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add smarty engine, remove some obsolete zot1 stuff

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friendica 2012-07-03 22:23:08 -07:00
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GNU LESSER GENERAL PUBLIC LICENSE
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Smarty 3.1.11
Author: Monte Ohrt <monte at ohrt dot com >
Author: Uwe Tews
AN INTRODUCTION TO SMARTY 3
NOTICE FOR 3.1 release:
Please see the SMARTY_3.1_NOTES.txt file that comes with the distribution.
NOTICE for 3.0.5 release:
Smarty now follows the PHP error_reporting level by default. If PHP does not mask E_NOTICE and you try to access an unset template variable, you will now get an E_NOTICE warning. To revert to the old behavior:
$smarty->error_reporting = E_ALL & ~E_NOTICE;
NOTICE for 3.0 release:
IMPORTANT: Some API adjustments have been made between the RC4 and 3.0 release.
We felt it is better to make these now instead of after a 3.0 release, then have to
immediately deprecate APIs in 3.1. Online documentation has been updated
to reflect these changes. Specifically:
---- API CHANGES RC4 -> 3.0 ----
$smarty->register->*
$smarty->unregister->*
$smarty->utility->*
$samrty->cache->*
Have all been changed to local method calls such as:
$smarty->clearAllCache()
$smarty->registerFoo()
$smarty->unregisterFoo()
$smarty->testInstall()
etc.
Registration of function, block, compiler, and modifier plugins have been
consolidated under two API calls:
$smarty->registerPlugin(...)
$smarty->unregisterPlugin(...)
Registration of pre, post, output and variable filters have been
consolidated under two API calls:
$smarty->registerFilter(...)
$smarty->unregisterFilter(...)
Please refer to the online documentation for all specific changes:
http://www.smarty.net/documentation
----
The Smarty 3 API has been refactored to a syntax geared
for consistency and modularity. The Smarty 2 API syntax is still supported, but
will throw a deprecation notice. You can disable the notices, but it is highly
recommended to adjust your syntax to Smarty 3, as the Smarty 2 syntax must run
through an extra rerouting wrapper.
Basically, all Smarty methods now follow the "fooBarBaz" camel case syntax. Also,
all Smarty properties now have getters and setters. So for example, the property
$smarty->cache_dir can be set with $smarty->setCacheDir('foo/') and can be
retrieved with $smarty->getCacheDir().
Some of the Smarty 3 APIs have been revoked such as the "is*" methods that were
just duplicate functions of the now available "get*" methods.
Here is a rundown of the Smarty 3 API:
$smarty->fetch($template, $cache_id = null, $compile_id = null, $parent = null)
$smarty->display($template, $cache_id = null, $compile_id = null, $parent = null)
$smarty->isCached($template, $cache_id = null, $compile_id = null)
$smarty->createData($parent = null)
$smarty->createTemplate($template, $cache_id = null, $compile_id = null, $parent = null)
$smarty->enableSecurity()
$smarty->disableSecurity()
$smarty->setTemplateDir($template_dir)
$smarty->addTemplateDir($template_dir)
$smarty->templateExists($resource_name)
$smarty->loadPlugin($plugin_name, $check = true)
$smarty->loadFilter($type, $name)
$smarty->setExceptionHandler($handler)
$smarty->addPluginsDir($plugins_dir)
$smarty->getGlobal($varname = null)
$smarty->getRegisteredObject($name)
$smarty->getDebugTemplate()
$smarty->setDebugTemplate($tpl_name)
$smarty->assign($tpl_var, $value = null, $nocache = false)
$smarty->assignGlobal($varname, $value = null, $nocache = false)
$smarty->assignByRef($tpl_var, &$value, $nocache = false)
$smarty->append($tpl_var, $value = null, $merge = false, $nocache = false)
$smarty->appendByRef($tpl_var, &$value, $merge = false)
$smarty->clearAssign($tpl_var)
$smarty->clearAllAssign()
$smarty->configLoad($config_file, $sections = null)
$smarty->getVariable($variable, $_ptr = null, $search_parents = true, $error_enable = true)
$smarty->getConfigVariable($variable)
$smarty->getStreamVariable($variable)
$smarty->getConfigVars($varname = null)
$smarty->clearConfig($varname = null)
$smarty->getTemplateVars($varname = null, $_ptr = null, $search_parents = true)
$smarty->clearAllCache($exp_time = null, $type = null)
$smarty->clearCache($template_name, $cache_id = null, $compile_id = null, $exp_time = null, $type = null)
$smarty->registerPlugin($type, $tag, $callback, $cacheable = true, $cache_attr = array())
$smarty->registerObject($object_name, $object_impl, $allowed = array(), $smarty_args = true, $block_methods = array())
$smarty->registerFilter($type, $function_name)
$smarty->registerResource($resource_type, $function_names)
$smarty->registerDefaultPluginHandler($function_name)
$smarty->registerDefaultTemplateHandler($function_name)
$smarty->unregisterPlugin($type, $tag)
$smarty->unregisterObject($object_name)
$smarty->unregisterFilter($type, $function_name)
$smarty->unregisterResource($resource_type)
$smarty->compileAllTemplates($extention = '.tpl', $force_compile = false, $time_limit = 0, $max_errors = null)
$smarty->clearCompiledTemplate($resource_name = null, $compile_id = null, $exp_time = null)
$smarty->testInstall()
// then all the getters/setters, available for all properties. Here are a few:
$caching = $smarty->getCaching(); // get $smarty->caching
$smarty->setCaching(true); // set $smarty->caching
$smarty->setDeprecationNotices(false); // set $smarty->deprecation_notices
$smarty->setCacheId($id); // set $smarty->cache_id
$debugging = $smarty->getDebugging(); // get $smarty->debugging
FILE STRUCTURE
The Smarty 3 file structure is similar to Smarty 2:
/libs/
Smarty.class.php
/libs/sysplugins/
internal.*
/libs/plugins/
function.mailto.php
modifier.escape.php
...
A lot of Smarty 3 core functionality lies in the sysplugins directory; you do
not need to change any files here. The /libs/plugins/ folder is where Smarty
plugins are located. You can add your own here, or create a separate plugin
directory, just the same as Smarty 2. You will still need to create your own
/cache/, /templates/, /templates_c/, /configs/ folders. Be sure /cache/ and
/templates_c/ are writable.
The typical way to use Smarty 3 should also look familiar:
require('Smarty.class.php');
$smarty = new Smarty;
$smarty->assign('foo','bar');
$smarty->display('index.tpl');
However, Smarty 3 works completely different on the inside. Smarty 3 is mostly
backward compatible with Smarty 2, except for the following items:
*) Smarty 3 is PHP 5 only. It will not work with PHP 4.
*) The {php} tag is disabled by default. Enable with $smarty->allow_php_tag=true.
*) Delimiters surrounded by whitespace are no longer treated as Smarty tags.
Therefore, { foo } will not compile as a tag, you must use {foo}. This change
Makes Javascript/CSS easier to work with, eliminating the need for {literal}.
This can be disabled by setting $smarty->auto_literal = false;
*) The Smarty 3 API is a bit different. Many Smarty 2 API calls are deprecated
but still work. You will want to update your calls to Smarty 3 for maximum
efficiency.
There are many things that are new to Smarty 3. Here are the notable items:
LEXER/PARSER
============
Smarty 3 now uses a lexing tokenizer for its parser/compiler. Basically, this
means Smarty has some syntax additions that make life easier such as in-template
math, shorter/intuitive function parameter options, infinite function recursion,
more accurate error handling, etc.
WHAT IS NEW IN SMARTY TEMPLATE SYNTAX
=====================================
Smarty 3 allows expressions almost anywhere. Expressions can include PHP
functions as long as they are not disabled by the security policy, object
methods and properties, etc. The {math} plugin is no longer necessary but
is still supported for BC.
Examples:
{$x+$y} will output the sum of x and y.
{$foo = strlen($bar)} function in assignment
{assign var=foo value= $x+$y} in attributes
{$foo = myfunct( ($x+$y)*3 )} as function parameter
{$foo[$x+3]} as array index
Smarty tags can be used as values within other tags.
Example: {$foo={counter}+3}
Smarty tags can also be used inside double quoted strings.
Example: {$foo="this is message {counter}"}
You can define arrays within templates.
Examples:
{assign var=foo value=[1,2,3]}
{assign var=foo value=['y'=>'yellow','b'=>'blue']}
Arrays can be nested.
{assign var=foo value=[1,[9,8],3]}
There is a new short syntax supported for assigning variables.
Example: {$foo=$bar+2}
You can assign a value to a specific array element. If the variable exists but
is not an array, it is converted to an array before the new values are assigned.
Examples:
{$foo['bar']=1}
{$foo['bar']['blar']=1}
You can append values to an array. If the variable exists but is not an array,
it is converted to an array before the new values are assigned.
Example: {$foo[]=1}
You can use a PHP-like syntax for accessing array elements, as well as the
original "dot" notation.
Examples:
{$foo[1]} normal access
{$foo['bar']}
{$foo['bar'][1]}
{$foo[$x+$x]} index may contain any expression
{$foo[$bar[1]]} nested index
{$foo[section_name]} smarty section access, not array access!
The original "dot" notation stays, and with improvements.
Examples:
{$foo.a.b.c} => $foo['a']['b']['c']
{$foo.a.$b.c} => $foo['a'][$b]['c'] with variable index
{$foo.a.{$b+4}.c} => $foo['a'][$b+4]['c'] with expression as index
{$foo.a.{$b.c}} => $foo['a'][$b['c']] with nested index
note that { and } are used to address ambiguties when nesting the dot syntax.
Variable names themselves can be variable and contain expressions.
Examples:
$foo normal variable
$foo_{$bar} variable name containing other variable
$foo_{$x+$y} variable name containing expressions
$foo_{$bar}_buh_{$blar} variable name with multiple segments
{$foo_{$x}} will output the variable $foo_1 if $x has a value of 1.
Object method chaining is implemented.
Example: {$object->method1($x)->method2($y)}
{for} tag added for looping (replacement for {section} tag):
{for $x=0, $y=count($foo); $x<$y; $x++} .... {/for}
Any number of statements can be used separated by comma as the first
inital expression at {for}.
{for $x = $start to $end step $step} ... {/for}is in the SVN now .
You can use also
{for $x = $start to $end} ... {/for}
In this case the step value will be automaticall 1 or -1 depending on the start and end values.
Instead of $start and $end you can use any valid expression.
Inside the loop the following special vars can be accessed:
$x@iteration = number of iteration
$x@total = total number of iterations
$x@first = true on first iteration
$x@last = true on last iteration
The Smarty 2 {section} syntax is still supported.
New shorter {foreach} syntax to loop over an array.
Example: {foreach $myarray as $var}...{/foreach}
Within the foreach loop, properties are access via:
$var@key foreach $var array key
$var@iteration foreach current iteration count (1,2,3...)
$var@index foreach current index count (0,1,2...)
$var@total foreach $var array total
$var@first true on first iteration
$var@last true on last iteration
The Smarty 2 {foreach} tag syntax is still supported.
NOTE: {$bar[foo]} still indicates a variable inside of a {section} named foo.
If you want to access an array element with index foo, you must use quotes
such as {$bar['foo']}, or use the dot syntax {$bar.foo}.
while block tag is now implemented:
{while $foo}...{/while}
{while $x lt 10}...{/while}
Direct access to PHP functions:
Just as you can use PHP functions as modifiers directly, you can now access
PHP functions directly, provided they are permitted by security settings:
{time()}
There is a new {function}...{/function} block tag to implement a template function.
This enables reuse of code sequences like a plugin function. It can call itself recursively.
Template function must be called with the new {call name=foo...} tag.
Example:
Template file:
{function name=menu level=0}
<ul class="level{$level}">
{foreach $data as $entry}
{if is_array($entry)}
<li>{$entry@key}</li>
{call name=menu data=$entry level=$level+1}
{else}
<li>{$entry}</li>
{/if}
{/foreach}
</ul>
{/function}
{$menu = ['item1','item2','item3' => ['item3-1','item3-2','item3-3' =>
['item3-3-1','item3-3-2']],'item4']}
{call name=menu data=$menu}
Generated output:
* item1
* item2
* item3
o item3-1
o item3-2
o item3-3
+ item3-3-1
+ item3-3-2
* item4
The function tag itself must have the "name" attribute. This name is the tag
name when calling the function. The function tag may have any number of
additional attributes. These will be default settings for local variables.
New {nocache} block function:
{nocache}...{/nocache} will declare a section of the template to be non-cached
when template caching is enabled.
New nocache attribute:
You can declare variable/function output as non-cached with the nocache attribute.
Examples:
{$foo nocache=true}
{$foo nocache} /* same */
{foo bar="baz" nocache=true}
{foo bar="baz" nocache} /* same */
{time() nocache=true}
{time() nocache} /* same */
Or you can also assign the variable in your script as nocache:
$smarty->assign('foo',$something,true); // third param is nocache setting
{$foo} /* non-cached */
$smarty.current_dir returns the directory name of the current template.
You can use strings directly as templates with the "string" resource type.
Examples:
$smarty->display('string:This is my template, {$foo}!'); // php
{include file="string:This is my template, {$foo}!"} // template
VARIABLE SCOPE / VARIABLE STORAGE
=================================
In Smarty 2, all assigned variables were stored within the Smarty object.
Therefore, all variables assigned in PHP were accessible by all subsequent
fetch and display template calls.
In Smarty 3, we have the choice to assign variables to the main Smarty object,
to user-created data objects, and to user-created template objects.
These objects can be chained. The object at the end of a chain can access all
variables belonging to that template and all variables within the parent objects.
The Smarty object can only be the root of a chain, but a chain can be isolated
from the Smarty object.
All known Smarty assignment interfaces will work on the data and template objects.
Besides the above mentioned objects, there is also a special storage area for
global variables.
A Smarty data object can be created as follows:
$data = $smarty->createData(); // create root data object
$data->assign('foo','bar'); // assign variables as usual
$data->config_load('my.conf'); // load config file
$data= $smarty->createData($smarty); // create data object having a parent link to
the Smarty object
$data2= $smarty->createData($data); // create data object having a parent link to
the $data data object
A template object can be created by using the createTemplate method. It has the
same parameter assignments as the fetch() or display() method.
Function definition:
function createTemplate($template, $cache_id = null, $compile_id = null, $parent = null)
The first parameter can be a template name, a smarty object or a data object.
Examples:
$tpl = $smarty->createTemplate('mytpl.tpl'); // create template object not linked to any parent
$tpl->assign('foo','bar'); // directly assign variables
$tpl->config_load('my.conf'); // load config file
$tpl = $smarty->createTemplate('mytpl.tpl',$smarty); // create template having a parent link to the Smarty object
$tpl = $smarty->createTemplate('mytpl.tpl',$data); // create template having a parent link to the $data object
The standard fetch() and display() methods will implicitly create a template object.
If the $parent parameter is not specified in these method calls, the template object
is will link back to the Smarty object as it's parent.
If a template is called by an {include...} tag from another template, the
subtemplate links back to the calling template as it's parent.
All variables assigned locally or from a parent template are accessible. If the
template creates or modifies a variable by using the {assign var=foo...} or
{$foo=...} tags, these new values are only known locally (local scope). When the
template exits, none of the new variables or modifications can be seen in the
parent template(s). This is same behavior as in Smarty 2.
With Smarty 3, we can assign variables with a scope attribute which allows the
availablility of these new variables or modifications globally (ie in the parent
templates.)
Possible scopes are local, parent, root and global.
Examples:
{assign var=foo value='bar'} // no scope is specified, the default 'local'
{$foo='bar'} // same, local scope
{assign var=foo value='bar' scope='local'} // same, local scope
{assign var=foo value='bar' scope='parent'} // Values will be available to the parent object
{$foo='bar' scope='parent'} // (normally the calling template)
{assign var=foo value='bar' scope='root'} // Values will be exported up to the root object, so they can
{$foo='bar' scope='root'} // be seen from all templates using the same root.
{assign var=foo value='bar' scope='global'} // Values will be exported to global variable storage,
{$foo='bar' scope='global'} // they are available to any and all templates.
The scope attribute can also be attached to the {include...} tag. In this case,
the specified scope will be the default scope for all assignments within the
included template.
PLUGINS
=======
Smarty3 are following the same coding rules as in Smarty2.
The only difference is that the template object is passed as additional third parameter.
smarty_plugintype_name (array $params, object $smarty, object $template)
The Smarty 2 plugins are still compatible as long as they do not make use of specific Smarty2 internals.
TEMPLATE INHERITANCE:
=====================
With template inheritance you can define blocks, which are areas that can be
overriden by child templates, so your templates could look like this:
parent.tpl:
<html>
<head>
<title>{block name='title'}My site name{/block}</title>
</head>
<body>
<h1>{block name='page-title'}Default page title{/block}</h1>
<div id="content">
{block name='content'}
Default content
{/block}
</div>
</body>
</html>
child.tpl:
{extends file='parent.tpl'}
{block name='title'}
Child title
{/block}
grandchild.tpl:
{extends file='child.tpl'}
{block name='title'}Home - {$smarty.block.parent}{/block}
{block name='page-title'}My home{/block}
{block name='content'}
{foreach $images as $img}
<img src="{$img.url}" alt="{$img.description}" />
{/foreach}
{/block}
We redefined all the blocks here, however in the title block we used {$smarty.block.parent},
which tells Smarty to insert the default content from the parent template in its place.
The content block was overriden to display the image files, and page-title has also be
overriden to display a completely different title.
If we render grandchild.tpl we will get this:
<html>
<head>
<title>Home - Child title</title>
</head>
<body>
<h1>My home</h1>
<div id="content">
<img src="/example.jpg" alt="image" />
<img src="/example2.jpg" alt="image" />
<img src="/example3.jpg" alt="image" />
</div>
</body>
</html>
NOTE: In the child templates everything outside the {extends} or {block} tag sections
is ignored.
The inheritance tree can be as big as you want (meaning you can extend a file that
extends another one that extends another one and so on..), but be aware that all files
have to be checked for modifications at runtime so the more inheritance the more overhead you add.
Instead of defining the parent/child relationships with the {extends} tag in the child template you
can use the resource as follow:
$smarty->display('extends:parent.tpl|child.tpl|grandchild.tpl');
Child {block} tags may optionally have a append or prepend attribute. In this case the parent block content
is appended or prepended to the child block content.
{block name='title' append} My title {/block}
PHP STREAMS:
============
(see online documentation)
VARIBLE FILTERS:
================
(see online documentation)
STATIC CLASS ACCESS AND NAMESPACE SUPPORT
=========================================
You can register a class with optional namespace for the use in the template like:
$smarty->register->templateClass('foo','name\name2\myclass');
In the template you can use it like this:
{foo::method()} etc.
=======================
Please look through it and send any questions/suggestions/etc to the forums.
http://www.phpinsider.com/smarty-forum/viewtopic.php?t=14168
Monte and Uwe

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= Known incompatibilities with Smarty 2 =
== Syntax ==
Smarty 3 API has a new syntax. Much of the Smarty 2 syntax is supported
by a wrapper but deprecated. See the README that comes with Smarty 3 for more
information.
The {$array|@mod} syntax has always been a bit confusing, where an "@" is required
to apply a modifier to an array instead of the individual elements. Normally you
always want the modifier to apply to the variable regardless of its type. In Smarty 3,
{$array|mod} and {$array|@mod} behave identical. It is safe to drop the "@" and the
modifier will still apply to the array. If you really want the modifier to apply to
each array element, you must loop the array in-template, or use a custom modifier that
supports array iteration. Most smarty functions already escape values where necessary
such as {html_options}
== PHP Version ==
Smarty 3 is PHP 5 only. It will not work with PHP 4.
== {php} Tag ==
The {php} tag is disabled by default. The use of {php} tags is
deprecated. It can be enabled with $smarty->allow_php_tag=true.
But if you scatter PHP code which belongs together into several
{php} tags it may not work any longer.
== Delimiters and whitespace ==
Delimiters surrounded by whitespace are no longer treated as Smarty tags.
Therefore, { foo } will not compile as a tag, you must use {foo}. This change
Makes Javascript/CSS easier to work with, eliminating the need for {literal}.
This can be disabled by setting $smarty->auto_literal = false;
== Unquoted Strings ==
Smarty 2 was a bit more forgiving (and ambiguous) when it comes to unquoted strings
in parameters. Smarty3 is more restrictive. You can still pass strings without quotes
so long as they contain no special characters. (anything outside of A-Za-z0-9_)
For example filename strings must be quoted
<source lang="smarty">
{include file='path/foo.tpl'}
</source>
== Extending the Smarty class ==
Smarty 3 makes use of the __construct method for initialization. If you are extending
the Smarty class, its constructor is not called implicitly if the your child class defines
its own constructor. In order to run Smarty's constructor, a call to parent::__construct()
within your child constructor is required.
<source lang="php">
class MySmarty extends Smarty {
function __construct() {
parent::__construct();
// your initialization code goes here
}
}
</source>
== Autoloader ==
Smarty 3 does register its own autoloader with spl_autoload_register. If your code has
an existing __autoload function then this function must be explicitly registered on
the __autoload stack. See http://us3.php.net/manual/en/function.spl-autoload-register.php
for further details.
== Plugin Filenames ==
Smarty 3 optionally supports the PHP spl_autoloader. The autoloader requires filenames
to be lower case. Because of this, Smarty plugin file names must also be lowercase.
In Smarty 2, mixed case file names did work.
== Scope of Special Smarty Variables ==
In Smarty 2 the special Smarty variables $smarty.section... and $smarty.foreach...
had global scope. If you had loops with the same name in subtemplates you could accidentally
overwrite values of parent template.
In Smarty 3 these special Smarty variable have only local scope in the template which
is defining the loop. If you need their value in a subtemplate you have to pass them
as parameter.
<source lang="smarty">
{include file='path/foo.tpl' index=$smarty.section.foo.index}
</source>
== SMARTY_RESOURCE_CHAR_SET ==
Smarty 3 sets the constant SMARTY_RESOURCE_CHAR_SET to utf-8 as default template charset.
This is now used also on modifiers like escape as default charset. If your templates use
other charsets make sure that you define the constant accordingly. Otherwise you may not
get any output.
== newline at {if} tags ==
A \n was added to the compiled code of the {if},{else},{elseif},{/if} tags to get output of newlines as expected by the template source.
If one of the {if} tags is at the line end you will now get a newline in the HTML output.
== trigger_error() ==
The API function trigger_error() has been removed because it did just map to PHP trigger_error.
However it's still included in the Smarty2 API wrapper.
== Smarty constants ==
The constants
SMARTY_PHP_PASSTHRU
SMARTY_PHP_QUOTE
SMARTY_PHP_REMOVE
SMARTY_PHP_ALLOW
have been replaced with class constants
Smarty::PHP_PASSTHRU
Smarty::PHP_QUOTE
Smarty::PHP_REMOVE
Smarty::PHP_ALLOW

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== Smarty2 backward compatibility ==
All Smarty2 specific API functions and deprecated functionallity has been moved
to the SmartyBC class.
== {php} Tag ==
The {php} tag is no longer available in the standard Smarty calls.
The use of {php} tags is deprecated and only available in the SmartyBC class.
== {include_php} Tag ==
The {include_php} tag is no longer available in the standard Smarty calls.
The use of {include_php} tags is deprecated and only available in the SmartyBC class.
== php template resource ==
The support of the php template resource is removed.
== $cache_dir, $compile_dir, $config_dir, $template_dir access ==
The mentioned properties can't be accessed directly any longer. You must use
corresponding getter/setters like addConfigDir(), setConfigDir(), getConfigDir()
== obsolete Smarty class properties ==
The following no longer used properties are removed:
$allow_php_tag
$allow_php_template
$deprecation_notices

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Smarty 3.1 Notes
================
Smarty 3.1 is a departure from 2.0 compatibility. Most notably, all
backward compatibility has been moved to a separate class file named
SmartyBC.class.php. If you require compatibility with 2.0, you will
need to use this class.
Some differences from 3.0 are also present. 3.1 begins the journey of
requiring setters/getters for property access. So far this is only
implemented on the five directory properties: template_dir,
plugins_dir, configs_dir, compile_dir and cache_dir. These properties
are now protected, it is required to use the setters/getters instead.
That said, direct property access will still work, however slightly
slower since they will now fall through __set() and __get() and in
turn passed through the setter/getter methods. 3.2 will exhibit a full
list of setter/getter methods for all (currently) public properties,
so code-completion in your IDE will work as expected.
There is absolutely no PHP allowed in templates any more. All
deprecated features of Smarty 2.0 are gone. Again, use the SmartyBC
class if you need any backward compatibility.
Internal Changes
Full UTF-8 Compatibility
The plugins shipped with Smarty 3.1 have been rewritten to fully
support UTF-8 strings if Multibyte String is available. Without
MBString UTF-8 cannot be handled properly. For those rare cases where
templates themselves have to juggle encodings, the new modifiers
to_charset and from_charset may come in handy.
Plugin API and Performance
All Plugins (modifiers, functions, blocks, resources,
default_template_handlers, etc) are now receiving the
Smarty_Internal_Template instance, where they were supplied with the
Smarty instance in Smarty 3.0. *. As The Smarty_Internal_Template
mimics the behavior of Smarty, this API simplification should not
require any changes to custom plugins.
The plugins shipped with Smarty 3.1 have been rewritten for better
performance. Most notably {html_select_date} and {html_select_time}
have been improved vastly. Performance aside, plugins have also been
reviewed and generalized in their API. {html_select_date} and
{html_select_time} now share almost all available options.
The escape modifier now knows the $double_encode option, which will
prevent entities from being encoded again.
The capitalize modifier now know the $lc_rest option, which makes sure
all letters following a captial letter are lower-cased.
The count_sentences modifier now accepts (.?!) as
legitimate endings of a sentence - previously only (.) was
accepted
The new unescape modifier is there to reverse the effects of the
escape modifier. This applies to the escape formats html, htmlall and
entity.
default_template_handler_func
The invocation of $smarty->$default_template_handler_func had to be
altered. Instead of a Smarty_Internal_Template, the fifth argument is
now provided with the Smarty instance. New footprint:
/**
* Default Template Handler
*
* called when Smarty's file: resource is unable to load a requested file
*
* @param string $type resource type (e.g. "file", "string", "eval", "resource")
* @param string $name resource name (e.g. "foo/bar.tpl")
* @param string &$content template's content
* @param integer &$modified template's modification time
* @param Smarty $smarty Smarty instance
* @return string|boolean path to file or boolean true if $content and $modified
* have been filled, boolean false if no default template
* could be loaded
*/
function default_template_handler_func($type, $name, &$content, &$modified, Smarty $smarty) {
if (false) {
// return corrected filepath
return "/tmp/some/foobar.tpl";
} elseif (false) {
// return a template directly
$content = "the template source";
$modified = time();
return true;
} else {
// tell smarty that we failed
return false;
}
}
Stuff done to the compiler
Many performance improvements have happened internally. One notable
improvement is that all compiled templates are now handled as PHP
functions. This speeds up repeated templates tremendously, as each one
calls an (in-memory) PHP function instead of performing another file
include/scan.
New Features
Template syntax
{block}..{/block}
The {block} tag has a new hide option flag. It does suppress the block
content if no corresponding child block exists.
EXAMPLE:
parent.tpl
{block name=body hide} child content "{$smarty.block.child}" was
inserted {block}
In the above example the whole block will be suppressed if no child
block "body" is existing.
{setfilter}..{/setfilter}
The new {setfilter} block tag allows the definition of filters which
run on variable output.
SYNTAX:
{setfilter filter1|filter2|filter3....}
Smarty3 will lookup up matching filters in the following search order:
1. varibale filter plugin in plugins_dir.
2. a valid modifier. A modifier specification will also accept
additional parameter like filter2:'foo'
3. a PHP function
{/setfilter} will turn previous filter setting off again.
{setfilter} tags can be nested.
EXAMPLE:
{setfilter filter1}
{$foo}
{setfilter filter2}
{$bar}
{/setfilter}
{$buh}
{/setfilter}
{$blar}
In the above example filter1 will run on the output of $foo, filter2
on $bar, filter1 again on $buh and no filter on $blar.
NOTES:
- {$foo nofilter} will suppress the filters
- These filters will run in addition to filters defined by
registerFilter('variable',...), autoLoadFilter('variable',...) and
defined default modifier.
- {setfilter} will effect only the current template, not included
subtemplates.
Resource API
Smarty 3.1 features a new approach to resource management. The
Smarty_Resource API allows simple, yet powerful integration of custom
resources for templates and configuration files. It offers simple
functions for loading data from a custom resource (e.g. database) as
well as define new template types adhering to the special
non-compiling (e,g, plain php) and non-compile-caching (e.g. eval:
resource type) resources.
See demo/plugins/resource.mysql.php for an example custom database
resource.
Note that old-fashioned registration of callbacks for resource
management has been deprecated but is still possible with SmartyBC.
CacheResource API
In line with the Resource API, the CacheResource API offers a more
comfortable handling of output-cache data. With the
Smarty_CacheResource_Custom accessing databases is made simple. With
the introduction of Smarty_CacheResource_KeyValueStore the
implementation of resources like memcache or APC became a no-brainer;
simple hash-based storage systems are now supporting hierarchical
output-caches.
See demo/plugins/cacheresource.mysql.php for an example custom
database CacheResource.
See demo/plugins/cacheresource.memcache.php for an example custom
memcache CacheResource using the KeyValueStore helper.
Note that old-fashioned registration of $cache_handler is not possible
anymore. As the functionality had not been ported to Smarty 3.0.x
properly, it has been dropped from 3.1 completely.
Locking facilities have been implemented to avoid concurrent cache
generation. Enable cache locking by setting
$smarty->cache_locking = true;
Relative Paths in Templates (File-Resource)
As of Smarty 3.1 {include file="../foo.tpl"} and {include
file="./foo.tpl"} will resolve relative to the template they're in.
Relative paths are available with {include file="..."} and
{extends file="..."}. As $smarty->fetch('../foo.tpl') and
$smarty->fetch('./foo.tpl') cannot be relative to a template, an
exception is thrown.
Adressing a specific $template_dir
Smarty 3.1 introduces the $template_dir index notation.
$smarty->fetch('[foo]bar.tpl') and {include file="[foo]bar.tpl"}
require the template bar.tpl to be loaded from $template_dir['foo'];
Smarty::setTemplateDir() and Smarty::addTemplateDir() offer ways to
define indexes along with the actual directories.
Mixing Resources in extends-Resource
Taking the php extends: template resource one step further, it is now
possible to mix resources within an extends: call like
$smarty->fetch("extends:file:foo.tpl|db:bar.tpl");
To make eval: and string: resources available to the inheritance
chain, eval:base64:TPL_STRING and eval:urlencode:TPL_STRING have been
introduced. Supplying the base64 or urlencode flags will trigger
decoding the TPL_STRING in with either base64_decode() or urldecode().
extends-Resource in template inheritance
Template based inheritance may now inherit from php's extends:
resource like {extends file="extends:foo.tpl|db:bar.tpl"}.
New Smarty property escape_html
$smarty->escape_html = true will autoescape all template variable
output by calling htmlspecialchars({$output}, ENT_QUOTES,
SMARTY_RESOURCE_CHAR_SET).
NOTE:
This is a compile time option. If you change the setting you must make
sure that the templates get recompiled.
New option at Smarty property compile_check
The automatic recompilation of modified templates can now be
controlled by the following settings:
$smarty->compile_check = COMPILECHECK_OFF (false) - template files
will not be checked
$smarty->compile_check = COMPILECHECK_ON (true) - template files will
always be checked
$smarty->compile_check = COMPILECHECK_CACHEMISS - template files will
be checked if caching is enabled and there is no existing cache file
or it has expired
Automatic recompilation on Smarty version change
Templates will now be automatically recompiled on Smarty version
changes to avoide incompatibillities in the compiled code. Compiled
template checked against the current setting of the SMARTY_VERSION
constant.
default_config_handler_func()
Analogous to the default_template_handler_func()
default_config_handler_func() has been introduced.
default_plugin_handler_func()
An optional default_plugin_handler_func() can be defined which gets called
by the compiler on tags which can't be resolved internally or by plugins.
The default_plugin_handler() can map tags to plugins on the fly.
New getters/setters
The following setters/getters will be part of the official
documentation, and will be strongly recommended. Direct property
access will still work for the foreseeable future... it will be
transparently routed through the setters/getters, and consequently a
bit slower.
array|string getTemplateDir( [string $index] )
replaces $smarty->template_dir; and $smarty->template_dir[$index];
Smarty setTemplateDir( array|string $path )
replaces $smarty->template_dir = "foo"; and $smarty->template_dir =
array("foo", "bar");
Smarty addTemplateDir( array|string $path, [string $index])
replaces $smarty->template_dir[] = "bar"; and
$smarty->template_dir[$index] = "bar";
array|string getConfigDir( [string $index] )
replaces $smarty->config_dir; and $smarty->config_dir[$index];
Smarty setConfigDir( array|string $path )
replaces $smarty->config_dir = "foo"; and $smarty->config_dir =
array("foo", "bar");
Smarty addConfigDir( array|string $path, [string $index])
replaces $smarty->config_dir[] = "bar"; and
$smarty->config_dir[$index] = "bar";
array getPluginsDir()
replaces $smarty->plugins_dir;
Smarty setPluginsDir( array|string $path )
replaces $smarty->plugins_dir = "foo";
Smarty addPluginsDir( array|string $path )
replaces $smarty->plugins_dir[] = "bar";
string getCompileDir()
replaces $smarty->compile_dir;
Smarty setCompileDir( string $path )
replaces $smarty->compile_dir = "foo";
string getCacheDir()
replaces $smarty->cache_dir;
Smarty setCacheDir( string $path )
replaces $smarty->cache_dir;

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title = Welcome to Smarty!
cutoff_size = 40
[setup]
bold = true

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<?php
/**
* Example Application
* @package Example-application
*/
require('../libs/Smarty.class.php');
$smarty = new Smarty;
//$smarty->force_compile = true;
$smarty->debugging = true;
$smarty->caching = true;
$smarty->cache_lifetime = 120;
$smarty->assign("Name","Fred Irving Johnathan Bradley Peppergill",true);
$smarty->assign("FirstName",array("John","Mary","James","Henry"));
$smarty->assign("LastName",array("Doe","Smith","Johnson","Case"));
$smarty->assign("Class",array(array("A","B","C","D"), array("E", "F", "G", "H"),
array("I", "J", "K", "L"), array("M", "N", "O", "P")));
$smarty->assign("contacts", array(array("phone" => "1", "fax" => "2", "cell" => "3"),
array("phone" => "555-4444", "fax" => "555-3333", "cell" => "760-1234")));
$smarty->assign("option_values", array("NY","NE","KS","IA","OK","TX"));
$smarty->assign("option_output", array("New York","Nebraska","Kansas","Iowa","Oklahoma","Texas"));
$smarty->assign("option_selected", "NE");
$smarty->display('index.tpl');
?>

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<?php
/**
* APC CacheResource
*
* CacheResource Implementation based on the KeyValueStore API to use
* memcache as the storage resource for Smarty's output caching.
* *
* @package CacheResource-examples
* @author Uwe Tews
*/
class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore {
public function __construct()
{
// test if APC is present
if(!function_exists('apc_cache_info')) {
throw new Exception('APC Template Caching Error: APC is not installed');
}
}
/**
* Read values for a set of keys from cache
*
* @param array $keys list of keys to fetch
* @return array list of values with the given keys used as indexes
* @return boolean true on success, false on failure
*/
protected function read(array $keys)
{
$_res = array();
$res = apc_fetch($keys);
foreach ($res as $k => $v) {
$_res[$k] = $v;
}
return $_res;
}
/**
* Save values for a set of keys to cache
*
* @param array $keys list of values to save
* @param int $expire expiration time
* @return boolean true on success, false on failure
*/
protected function write(array $keys, $expire=null)
{
foreach ($keys as $k => $v) {
apc_store($k, $v, $expire);
}
return true;
}
/**
* Remove values from cache
*
* @param array $keys list of keys to delete
* @return boolean true on success, false on failure
*/
protected function delete(array $keys)
{
foreach ($keys as $k) {
apc_delete($k);
}
return true;
}
/**
* Remove *all* values from cache
*
* @return boolean true on success, false on failure
*/
protected function purge()
{
return apc_clear_cache('user');
}
}

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<?php
/**
* Memcache CacheResource
*
* CacheResource Implementation based on the KeyValueStore API to use
* memcache as the storage resource for Smarty's output caching.
*
* Note that memcache has a limitation of 256 characters per cache-key.
* To avoid complications all cache-keys are translated to a sha1 hash.
*
* @package CacheResource-examples
* @author Rodney Rehm
*/
class Smarty_CacheResource_Memcache extends Smarty_CacheResource_KeyValueStore {
/**
* memcache instance
* @var Memcache
*/
protected $memcache = null;
public function __construct()
{
$this->memcache = new Memcache();
$this->memcache->addServer( '127.0.0.1', 11211 );
}
/**
* Read values for a set of keys from cache
*
* @param array $keys list of keys to fetch
* @return array list of values with the given keys used as indexes
* @return boolean true on success, false on failure
*/
protected function read(array $keys)
{
$_keys = $lookup = array();
foreach ($keys as $k) {
$_k = sha1($k);
$_keys[] = $_k;
$lookup[$_k] = $k;
}
$_res = array();
$res = $this->memcache->get($_keys);
foreach ($res as $k => $v) {
$_res[$lookup[$k]] = $v;
}
return $_res;
}
/**
* Save values for a set of keys to cache
*
* @param array $keys list of values to save
* @param int $expire expiration time
* @return boolean true on success, false on failure
*/
protected function write(array $keys, $expire=null)
{
foreach ($keys as $k => $v) {
$k = sha1($k);
$this->memcache->set($k, $v, 0, $expire);
}
return true;
}
/**
* Remove values from cache
*
* @param array $keys list of keys to delete
* @return boolean true on success, false on failure
*/
protected function delete(array $keys)
{
foreach ($keys as $k) {
$k = sha1($k);
$this->memcache->delete($k);
}
return true;
}
/**
* Remove *all* values from cache
*
* @return boolean true on success, false on failure
*/
protected function purge()
{
return $this->memcache->flush();
}
}

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<?php
/**
* MySQL CacheResource
*
* CacheResource Implementation based on the Custom API to use
* MySQL as the storage resource for Smarty's output caching.
*
* Table definition:
* <pre>CREATE TABLE IF NOT EXISTS `output_cache` (
* `id` CHAR(40) NOT NULL COMMENT 'sha1 hash',
* `name` VARCHAR(250) NOT NULL,
* `cache_id` VARCHAR(250) NULL DEFAULT NULL,
* `compile_id` VARCHAR(250) NULL DEFAULT NULL,
* `modified` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
* `content` LONGTEXT NOT NULL,
* PRIMARY KEY (`id`),
* INDEX(`name`),
* INDEX(`cache_id`),
* INDEX(`compile_id`),
* INDEX(`modified`)
* ) ENGINE = InnoDB;</pre>
*
* @package CacheResource-examples
* @author Rodney Rehm
*/
class Smarty_CacheResource_Mysql extends Smarty_CacheResource_Custom {
// PDO instance
protected $db;
protected $fetch;
protected $fetchTimestamp;
protected $save;
public function __construct() {
try {
$this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty", "smarty");
} catch (PDOException $e) {
throw new SmartyException('Mysql Resource failed: ' . $e->getMessage());
}
$this->fetch = $this->db->prepare('SELECT modified, content FROM output_cache WHERE id = :id');
$this->fetchTimestamp = $this->db->prepare('SELECT modified FROM output_cache WHERE id = :id');
$this->save = $this->db->prepare('REPLACE INTO output_cache (id, name, cache_id, compile_id, content)
VALUES (:id, :name, :cache_id, :compile_id, :content)');
}
/**
* fetch cached content and its modification time from data source
*
* @param string $id unique cache content identifier
* @param string $name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param string $content cached content
* @param integer $mtime cache modification timestamp (epoch)
* @return void
*/
protected function fetch($id, $name, $cache_id, $compile_id, &$content, &$mtime)
{
$this->fetch->execute(array('id' => $id));
$row = $this->fetch->fetch();
$this->fetch->closeCursor();
if ($row) {
$content = $row['content'];
$mtime = strtotime($row['modified']);
} else {
$content = null;
$mtime = null;
}
}
/**
* Fetch cached content's modification timestamp from data source
*
* @note implementing this method is optional. Only implement it if modification times can be accessed faster than loading the complete cached content.
* @param string $id unique cache content identifier
* @param string $name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @return integer|boolean timestamp (epoch) the template was modified, or false if not found
*/
protected function fetchTimestamp($id, $name, $cache_id, $compile_id)
{
$this->fetchTimestamp->execute(array('id' => $id));
$mtime = strtotime($this->fetchTimestamp->fetchColumn());
$this->fetchTimestamp->closeCursor();
return $mtime;
}
/**
* Save content to cache
*
* @param string $id unique cache content identifier
* @param string $name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param integer|null $exp_time seconds till expiration time in seconds or null
* @param string $content content to cache
* @return boolean success
*/
protected function save($id, $name, $cache_id, $compile_id, $exp_time, $content)
{
$this->save->execute(array(
'id' => $id,
'name' => $name,
'cache_id' => $cache_id,
'compile_id' => $compile_id,
'content' => $content,
));
return !!$this->save->rowCount();
}
/**
* Delete content from cache
*
* @param string $name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param integer|null $exp_time seconds till expiration or null
* @return integer number of deleted caches
*/
protected function delete($name, $cache_id, $compile_id, $exp_time)
{
// delete the whole cache
if ($name === null && $cache_id === null && $compile_id === null && $exp_time === null) {
// returning the number of deleted caches would require a second query to count them
$query = $this->db->query('TRUNCATE TABLE output_cache');
return -1;
}
// build the filter
$where = array();
// equal test name
if ($name !== null) {
$where[] = 'name = ' . $this->db->quote($name);
}
// equal test compile_id
if ($compile_id !== null) {
$where[] = 'compile_id = ' . $this->db->quote($compile_id);
}
// range test expiration time
if ($exp_time !== null) {
$where[] = 'modified < DATE_SUB(NOW(), INTERVAL ' . intval($exp_time) . ' SECOND)';
}
// equal test cache_id and match sub-groups
if ($cache_id !== null) {
$where[] = '(cache_id = '. $this->db->quote($cache_id)
. ' OR cache_id LIKE '. $this->db->quote($cache_id .'|%') .')';
}
// run delete query
$query = $this->db->query('DELETE FROM output_cache WHERE ' . join(' AND ', $where));
return $query->rowCount();
}
}

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<?php
/**
* Extends All Resource
*
* Resource Implementation modifying the extends-Resource to walk
* through the template_dirs and inherit all templates of the same name
*
* @package Resource-examples
* @author Rodney Rehm
*/
class Smarty_Resource_Extendsall extends Smarty_Internal_Resource_Extends {
/**
* populate Source Object with meta data from Resource
*
* @param Smarty_Template_Source $source source object
* @param Smarty_Internal_Template $_template template object
* @return void
*/
public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)
{
$uid = '';
$sources = array();
$exists = true;
foreach ($_template->smarty->getTemplateDir() as $key => $directory) {
try {
$s = Smarty_Resource::source(null, $source->smarty, '[' . $key . ']' . $source->name );
if (!$s->exists) {
continue;
}
$sources[$s->uid] = $s;
$uid .= $s->filepath;
}
catch (SmartyException $e) {}
}
if (!$sources) {
$source->exists = false;
$source->template = $_template;
return;
}
$sources = array_reverse($sources, true);
reset($sources);
$s = current($sources);
$source->components = $sources;
$source->filepath = $s->filepath;
$source->uid = sha1($uid);
$source->exists = $exists;
if ($_template && $_template->smarty->compile_check) {
$source->timestamp = $s->timestamp;
}
// need the template at getContent()
$source->template = $_template;
}
}
?>

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<?php
/**
* MySQL Resource
*
* Resource Implementation based on the Custom API to use
* MySQL as the storage resource for Smarty's templates and configs.
*
* Table definition:
* <pre>CREATE TABLE IF NOT EXISTS `templates` (
* `name` varchar(100) NOT NULL,
* `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
* `source` text,
* PRIMARY KEY (`name`)
* ) ENGINE=InnoDB DEFAULT CHARSET=utf8;</pre>
*
* Demo data:
* <pre>INSERT INTO `templates` (`name`, `modified`, `source`) VALUES ('test.tpl', "2010-12-25 22:00:00", '{$x="hello world"}{$x}');</pre>
*
* @package Resource-examples
* @author Rodney Rehm
*/
class Smarty_Resource_Mysql extends Smarty_Resource_Custom {
// PDO instance
protected $db;
// prepared fetch() statement
protected $fetch;
// prepared fetchTimestamp() statement
protected $mtime;
public function __construct() {
try {
$this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty", "smarty");
} catch (PDOException $e) {
throw new SmartyException('Mysql Resource failed: ' . $e->getMessage());
}
$this->fetch = $this->db->prepare('SELECT modified, source FROM templates WHERE name = :name');
$this->mtime = $this->db->prepare('SELECT modified FROM templates WHERE name = :name');
}
/**
* Fetch a template and its modification time from database
*
* @param string $name template name
* @param string $source template source
* @param integer $mtime template modification timestamp (epoch)
* @return void
*/
protected function fetch($name, &$source, &$mtime)
{
$this->fetch->execute(array('name' => $name));
$row = $this->fetch->fetch();
$this->fetch->closeCursor();
if ($row) {
$source = $row['source'];
$mtime = strtotime($row['modified']);
} else {
$source = null;
$mtime = null;
}
}
/**
* Fetch a template's modification time from database
*
* @note implementing this method is optional. Only implement it if modification times can be accessed faster than loading the comple template source.
* @param string $name template name
* @return integer timestamp (epoch) the template was modified
*/
protected function fetchTimestamp($name) {
$this->mtime->execute(array('name' => $name));
$mtime = $this->mtime->fetchColumn();
$this->mtime->closeCursor();
return strtotime($mtime);
}
}

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<?php
/**
* MySQL Resource
*
* Resource Implementation based on the Custom API to use
* MySQL as the storage resource for Smarty's templates and configs.
*
* Note that this MySQL implementation fetches the source and timestamps in
* a single database query, instead of two seperate like resource.mysql.php does.
*
* Table definition:
* <pre>CREATE TABLE IF NOT EXISTS `templates` (
* `name` varchar(100) NOT NULL,
* `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
* `source` text,
* PRIMARY KEY (`name`)
* ) ENGINE=InnoDB DEFAULT CHARSET=utf8;</pre>
*
* Demo data:
* <pre>INSERT INTO `templates` (`name`, `modified`, `source`) VALUES ('test.tpl', "2010-12-25 22:00:00", '{$x="hello world"}{$x}');</pre>
*
* @package Resource-examples
* @author Rodney Rehm
*/
class Smarty_Resource_Mysqls extends Smarty_Resource_Custom {
// PDO instance
protected $db;
// prepared fetch() statement
protected $fetch;
public function __construct() {
try {
$this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty", "smarty");
} catch (PDOException $e) {
throw new SmartyException('Mysql Resource failed: ' . $e->getMessage());
}
$this->fetch = $this->db->prepare('SELECT modified, source FROM templates WHERE name = :name');
}
/**
* Fetch a template and its modification time from database
*
* @param string $name template name
* @param string $source template source
* @param integer $mtime template modification timestamp (epoch)
* @return void
*/
protected function fetch($name, &$source, &$mtime)
{
$this->fetch->execute(array('name' => $name));
$row = $this->fetch->fetch();
$this->fetch->closeCursor();
if ($row) {
$source = $row['source'];
$mtime = strtotime($row['modified']);
} else {
$source = null;
$mtime = null;
}
}
}

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</BODY>
</HTML>

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<HTML>
<HEAD>
<TITLE>{$title} - {$Name}</TITLE>
</HEAD>
<BODY bgcolor="#ffffff">

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{config_load file="test.conf" section="setup"}
{include file="header.tpl" title=foo}
<PRE>
{* bold and title are read from the config file *}
{if #bold#}<b>{/if}
{* capitalize the first letters of each word of the title *}
Title: {#title#|capitalize}
{if #bold#}</b>{/if}
The current date and time is {$smarty.now|date_format:"%Y-%m-%d %H:%M:%S"}
The value of global assigned variable $SCRIPT_NAME is {$SCRIPT_NAME}
Example of accessing server environment variable SERVER_NAME: {$smarty.server.SERVER_NAME}
The value of {ldelim}$Name{rdelim} is <b>{$Name}</b>
variable modifier example of {ldelim}$Name|upper{rdelim}
<b>{$Name|upper}</b>
An example of a section loop:
{section name=outer
loop=$FirstName}
{if $smarty.section.outer.index is odd by 2}
{$smarty.section.outer.rownum} . {$FirstName[outer]} {$LastName[outer]}
{else}
{$smarty.section.outer.rownum} * {$FirstName[outer]} {$LastName[outer]}
{/if}
{sectionelse}
none
{/section}
An example of section looped key values:
{section name=sec1 loop=$contacts}
phone: {$contacts[sec1].phone}<br>
fax: {$contacts[sec1].fax}<br>
cell: {$contacts[sec1].cell}<br>
{/section}
<p>
testing strip tags
{strip}
<table border=0>
<tr>
<td>
<A HREF="{$SCRIPT_NAME}">
<font color="red">This is a test </font>
</A>
</td>
</tr>
</table>
{/strip}
</PRE>
This is an example of the html_select_date function:
<form>
{html_select_date start_year=1998 end_year=2010}
</form>
This is an example of the html_select_time function:
<form>
{html_select_time use_24_hours=false}
</form>
This is an example of the html_options function:
<form>
<select name=states>
{html_options values=$option_values selected=$option_selected output=$option_output}
</select>
</form>
{include file="footer.tpl"}

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<?php
/**
* Project: Smarty: the PHP compiling template engine
* File: SmartyBC.class.php
* SVN: $Id: $
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For questions, help, comments, discussion, etc., please join the
* Smarty mailing list. Send a blank e-mail to
* smarty-discussion-subscribe@googlegroups.com
*
* @link http://www.smarty.net/
* @copyright 2008 New Digital Group, Inc.
* @author Monte Ohrt <monte at ohrt dot com>
* @author Uwe Tews
* @author Rodney Rehm
* @package Smarty
*/
/**
* @ignore
*/
require(dirname(__FILE__) . '/Smarty.class.php');
/**
* Smarty Backward Compatability Wrapper Class
*
* @package Smarty
*/
class SmartyBC extends Smarty {
/**
* Smarty 2 BC
* @var string
*/
public $_version = self::SMARTY_VERSION;
/**
* Initialize new SmartyBC object
*
* @param array $options options to set during initialization, e.g. array( 'forceCompile' => false )
*/
public function __construct(array $options=array())
{
parent::__construct($options);
// register {php} tag
$this->registerPlugin('block', 'php', 'smarty_php_tag');
}
/**
* wrapper for assign_by_ref
*
* @param string $tpl_var the template variable name
* @param mixed &$value the referenced value to assign
*/
public function assign_by_ref($tpl_var, &$value)
{
$this->assignByRef($tpl_var, $value);
}
/**
* wrapper for append_by_ref
*
* @param string $tpl_var the template variable name
* @param mixed &$value the referenced value to append
* @param boolean $merge flag if array elements shall be merged
*/
public function append_by_ref($tpl_var, &$value, $merge = false)
{
$this->appendByRef($tpl_var, $value, $merge);
}
/**
* clear the given assigned template variable.
*
* @param string $tpl_var the template variable to clear
*/
public function clear_assign($tpl_var)
{
$this->clearAssign($tpl_var);
}
/**
* Registers custom function to be used in templates
*
* @param string $function the name of the template function
* @param string $function_impl the name of the PHP function to register
* @param bool $cacheable
* @param mixed $cache_attrs
*/
public function register_function($function, $function_impl, $cacheable=true, $cache_attrs=null)
{
$this->registerPlugin('function', $function, $function_impl, $cacheable, $cache_attrs);
}
/**
* Unregisters custom function
*
* @param string $function name of template function
*/
public function unregister_function($function)
{
$this->unregisterPlugin('function', $function);
}
/**
* Registers object to be used in templates
*
* @param string $object name of template object
* @param object $object_impl the referenced PHP object to register
* @param array $allowed list of allowed methods (empty = all)
* @param boolean $smarty_args smarty argument format, else traditional
* @param array $block_functs list of methods that are block format
*/
public function register_object($object, $object_impl, $allowed = array(), $smarty_args = true, $block_methods = array())
{
settype($allowed, 'array');
settype($smarty_args, 'boolean');
$this->registerObject($object, $object_impl, $allowed, $smarty_args, $block_methods);
}
/**
* Unregisters object
*
* @param string $object name of template object
*/
public function unregister_object($object)
{
$this->unregisterObject($object);
}
/**
* Registers block function to be used in templates
*
* @param string $block name of template block
* @param string $block_impl PHP function to register
* @param bool $cacheable
* @param mixed $cache_attrs
*/
public function register_block($block, $block_impl, $cacheable=true, $cache_attrs=null)
{
$this->registerPlugin('block', $block, $block_impl, $cacheable, $cache_attrs);
}
/**
* Unregisters block function
*
* @param string $block name of template function
*/
public function unregister_block($block)
{
$this->unregisterPlugin('block', $block);
}
/**
* Registers compiler function
*
* @param string $function name of template function
* @param string $function_impl name of PHP function to register
* @param bool $cacheable
*/
public function register_compiler_function($function, $function_impl, $cacheable=true)
{
$this->registerPlugin('compiler', $function, $function_impl, $cacheable);
}
/**
* Unregisters compiler function
*
* @param string $function name of template function
*/
public function unregister_compiler_function($function)
{
$this->unregisterPlugin('compiler', $function);
}
/**
* Registers modifier to be used in templates
*
* @param string $modifier name of template modifier
* @param string $modifier_impl name of PHP function to register
*/
public function register_modifier($modifier, $modifier_impl)
{
$this->registerPlugin('modifier', $modifier, $modifier_impl);
}
/**
* Unregisters modifier
*
* @param string $modifier name of template modifier
*/
public function unregister_modifier($modifier)
{
$this->unregisterPlugin('modifier', $modifier);
}
/**
* Registers a resource to fetch a template
*
* @param string $type name of resource
* @param array $functions array of functions to handle resource
*/
public function register_resource($type, $functions)
{
$this->registerResource($type, $functions);
}
/**
* Unregisters a resource
*
* @param string $type name of resource
*/
public function unregister_resource($type)
{
$this->unregisterResource($type);
}
/**
* Registers a prefilter function to apply
* to a template before compiling
*
* @param callable $function
*/
public function register_prefilter($function)
{
$this->registerFilter('pre', $function);
}
/**
* Unregisters a prefilter function
*
* @param callable $function
*/
public function unregister_prefilter($function)
{
$this->unregisterFilter('pre', $function);
}
/**
* Registers a postfilter function to apply
* to a compiled template after compilation
*
* @param callable $function
*/
public function register_postfilter($function)
{
$this->registerFilter('post', $function);
}
/**
* Unregisters a postfilter function
*
* @param callable $function
*/
public function unregister_postfilter($function)
{
$this->unregisterFilter('post', $function);
}
/**
* Registers an output filter function to apply
* to a template output
*
* @param callable $function
*/
public function register_outputfilter($function)
{
$this->registerFilter('output', $function);
}
/**
* Unregisters an outputfilter function
*
* @param callable $function
*/
public function unregister_outputfilter($function)
{
$this->unregisterFilter('output', $function);
}
/**
* load a filter of specified type and name
*
* @param string $type filter type
* @param string $name filter name
*/
public function load_filter($type, $name)
{
$this->loadFilter($type, $name);
}
/**
* clear cached content for the given template and cache id
*
* @param string $tpl_file name of template file
* @param string $cache_id name of cache_id
* @param string $compile_id name of compile_id
* @param string $exp_time expiration time
* @return boolean
*/
public function clear_cache($tpl_file = null, $cache_id = null, $compile_id = null, $exp_time = null)
{
return $this->clearCache($tpl_file, $cache_id, $compile_id, $exp_time);
}
/**
* clear the entire contents of cache (all templates)
*
* @param string $exp_time expire time
* @return boolean
*/
public function clear_all_cache($exp_time = null)
{
return $this->clearCache(null, null, null, $exp_time);
}
/**
* test to see if valid cache exists for this template
*
* @param string $tpl_file name of template file
* @param string $cache_id
* @param string $compile_id
* @return boolean
*/
public function is_cached($tpl_file, $cache_id = null, $compile_id = null)
{
return $this->isCached($tpl_file, $cache_id, $compile_id);
}
/**
* clear all the assigned template variables.
*/
public function clear_all_assign()
{
$this->clearAllAssign();
}
/**
* clears compiled version of specified template resource,
* or all compiled template files if one is not specified.
* This function is for advanced use only, not normally needed.
*
* @param string $tpl_file
* @param string $compile_id
* @param string $exp_time
* @return boolean results of {@link smarty_core_rm_auto()}
*/
public function clear_compiled_tpl($tpl_file = null, $compile_id = null, $exp_time = null)
{
return $this->clearCompiledTemplate($tpl_file, $compile_id, $exp_time);
}
/**
* Checks whether requested template exists.
*
* @param string $tpl_file
* @return boolean
*/
public function template_exists($tpl_file)
{
return $this->templateExists($tpl_file);
}
/**
* Returns an array containing template variables
*
* @param string $name
* @return array
*/
public function get_template_vars($name=null)
{
return $this->getTemplateVars($name);
}
/**
* Returns an array containing config variables
*
* @param string $name
* @return array
*/
public function get_config_vars($name=null)
{
return $this->getConfigVars($name);
}
/**
* load configuration values
*
* @param string $file
* @param string $section
* @param string $scope
*/
public function config_load($file, $section = null, $scope = 'global')
{
$this->ConfigLoad($file, $section, $scope);
}
/**
* return a reference to a registered object
*
* @param string $name
* @return object
*/
public function get_registered_object($name)
{
return $this->getRegisteredObject($name);
}
/**
* clear configuration values
*
* @param string $var
*/
public function clear_config($var = null)
{
$this->clearConfig($var);
}
/**
* trigger Smarty error
*
* @param string $error_msg
* @param integer $error_type
*/
public function trigger_error($error_msg, $error_type = E_USER_WARNING)
{
trigger_error("Smarty error: $error_msg", $error_type);
}
}
/**
* Smarty {php}{/php} block function
*
* @param array $params parameter list
* @param string $content contents of the block
* @param object $template template object
* @param boolean &$repeat repeat flag
* @return string content re-formatted
*/
function smarty_php_tag($params, $content, $template, &$repeat)
{
eval($content);
return '';
}
?>

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{capture name='_smarty_debug' assign=debug_output}
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<title>Smarty Debug Console</title>
<style type="text/css">
{literal}
body, h1, h2, td, th, p {
font-family: sans-serif;
font-weight: normal;
font-size: 0.9em;
margin: 1px;
padding: 0;
}
h1 {
margin: 0;
text-align: left;
padding: 2px;
background-color: #f0c040;
color: black;
font-weight: bold;
font-size: 1.2em;
}
h2 {
background-color: #9B410E;
color: white;
text-align: left;
font-weight: bold;
padding: 2px;
border-top: 1px solid black;
}
body {
background: black;
}
p, table, div {
background: #f0ead8;
}
p {
margin: 0;
font-style: italic;
text-align: center;
}
table {
width: 100%;
}
th, td {
font-family: monospace;
vertical-align: top;
text-align: left;
width: 50%;
}
td {
color: green;
}
.odd {
background-color: #eeeeee;
}
.even {
background-color: #fafafa;
}
.exectime {
font-size: 0.8em;
font-style: italic;
}
#table_assigned_vars th {
color: blue;
}
#table_config_vars th {
color: maroon;
}
{/literal}
</style>
</head>
<body>
<h1>Smarty Debug Console - {if isset($template_name)}{$template_name|debug_print_var nofilter}{else}Total Time {$execution_time|string_format:"%.5f"}{/if}</h1>
{if !empty($template_data)}
<h2>included templates &amp; config files (load time in seconds)</h2>
<div>
{foreach $template_data as $template}
<font color=brown>{$template.name}</font>
<span class="exectime">
(compile {$template['compile_time']|string_format:"%.5f"}) (render {$template['render_time']|string_format:"%.5f"}) (cache {$template['cache_time']|string_format:"%.5f"})
</span>
<br>
{/foreach}
</div>
{/if}
<h2>assigned template variables</h2>
<table id="table_assigned_vars">
{foreach $assigned_vars as $vars}
<tr class="{if $vars@iteration % 2 eq 0}odd{else}even{/if}">
<th>${$vars@key|escape:'html'}</th>
<td>{$vars|debug_print_var nofilter}</td></tr>
{/foreach}
</table>
<h2>assigned config file variables (outer template scope)</h2>
<table id="table_config_vars">
{foreach $config_vars as $vars}
<tr class="{if $vars@iteration % 2 eq 0}odd{else}even{/if}">
<th>{$vars@key|escape:'html'}</th>
<td>{$vars|debug_print_var nofilter}</td></tr>
{/foreach}
</table>
</body>
</html>
{/capture}
<script type="text/javascript">
{$id = $template_name|default:''|md5}
_smarty_console = window.open("","console{$id}","width=680,height=600,resizable,scrollbars=yes");
_smarty_console.document.write("{$debug_output|escape:'javascript' nofilter}");
_smarty_console.document.close();
</script>

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<?php
/**
* Smarty plugin to format text blocks
*
* @package Smarty
* @subpackage PluginsBlock
*/
/**
* Smarty {textformat}{/textformat} block plugin
*
* Type: block function<br>
* Name: textformat<br>
* Purpose: format text a certain way with preset styles
* or custom wrap/indent settings<br>
* Params:
* <pre>
* - style - string (email)
* - indent - integer (0)
* - wrap - integer (80)
* - wrap_char - string ("\n")
* - indent_char - string (" ")
* - wrap_boundary - boolean (true)
* </pre>
*
* @link http://www.smarty.net/manual/en/language.function.textformat.php {textformat}
* (Smarty online manual)
* @param array $params parameters
* @param string $content contents of the block
* @param Smarty_Internal_Template $template template object
* @param boolean &$repeat repeat flag
* @return string content re-formatted
* @author Monte Ohrt <monte at ohrt dot com>
*/
function smarty_block_textformat($params, $content, $template, &$repeat)
{
if (is_null($content)) {
return;
}
$style = null;
$indent = 0;
$indent_first = 0;
$indent_char = ' ';
$wrap = 80;
$wrap_char = "\n";
$wrap_cut = false;
$assign = null;
foreach ($params as $_key => $_val) {
switch ($_key) {
case 'style':
case 'indent_char':
case 'wrap_char':
case 'assign':
$$_key = (string)$_val;
break;
case 'indent':
case 'indent_first':
case 'wrap':
$$_key = (int)$_val;
break;
case 'wrap_cut':
$$_key = (bool)$_val;
break;
default:
trigger_error("textformat: unknown attribute '$_key'");
}
}
if ($style == 'email') {
$wrap = 72;
}
// split into paragraphs
$_paragraphs = preg_split('![\r\n]{2}!', $content);
$_output = '';
foreach ($_paragraphs as &$_paragraph) {
if (!$_paragraph) {
continue;
}
// convert mult. spaces & special chars to single space
$_paragraph = preg_replace(array('!\s+!' . Smarty::$_UTF8_MODIFIER, '!(^\s+)|(\s+$)!' . Smarty::$_UTF8_MODIFIER), array(' ', ''), $_paragraph);
// indent first line
if ($indent_first > 0) {
$_paragraph = str_repeat($indent_char, $indent_first) . $_paragraph;
}
// wordwrap sentences
if (Smarty::$_MBSTRING) {
require_once(SMARTY_PLUGINS_DIR . 'shared.mb_wordwrap.php');
$_paragraph = smarty_mb_wordwrap($_paragraph, $wrap - $indent, $wrap_char, $wrap_cut);
} else {
$_paragraph = wordwrap($_paragraph, $wrap - $indent, $wrap_char, $wrap_cut);
}
// indent lines
if ($indent > 0) {
$_paragraph = preg_replace('!^!m', str_repeat($indent_char, $indent), $_paragraph);
}
}
$_output = implode($wrap_char . $wrap_char, $_paragraphs);
if ($assign) {
$template->assign($assign, $_output);
} else {
return $_output;
}
}
?>

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<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage PluginsFunction
*/
/**
* Smarty {counter} function plugin
*
* Type: function<br>
* Name: counter<br>
* Purpose: print out a counter value
*
* @author Monte Ohrt <monte at ohrt dot com>
* @link http://www.smarty.net/manual/en/language.function.counter.php {counter}
* (Smarty online manual)
* @param array $params parameters
* @param Smarty_Internal_Template $template template object
* @return string|null
*/
function smarty_function_counter($params, $template)
{
static $counters = array();
$name = (isset($params['name'])) ? $params['name'] : 'default';
if (!isset($counters[$name])) {
$counters[$name] = array(
'start'=>1,
'skip'=>1,
'direction'=>'up',
'count'=>1
);
}
$counter =& $counters[$name];
if (isset($params['start'])) {
$counter['start'] = $counter['count'] = (int)$params['start'];
}
if (!empty($params['assign'])) {
$counter['assign'] = $params['assign'];
}
if (isset($counter['assign'])) {
$template->assign($counter['assign'], $counter['count']);
}
if (isset($params['print'])) {
$print = (bool)$params['print'];
} else {
$print = empty($counter['assign']);
}
if ($print) {
$retval = $counter['count'];
} else {
$retval = null;
}
if (isset($params['skip'])) {
$counter['skip'] = $params['skip'];
}
if (isset($params['direction'])) {
$counter['direction'] = $params['direction'];
}
if ($counter['direction'] == "down")
$counter['count'] -= $counter['skip'];
else
$counter['count'] += $counter['skip'];
return $retval;
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsFunction
*/
/**
* Smarty {cycle} function plugin
*
* Type: function<br>
* Name: cycle<br>
* Date: May 3, 2002<br>
* Purpose: cycle through given values<br>
* Params:
* <pre>
* - name - name of cycle (optional)
* - values - comma separated list of values to cycle, or an array of values to cycle
* (this can be left out for subsequent calls)
* - reset - boolean - resets given var to true
* - print - boolean - print var or not. default is true
* - advance - boolean - whether or not to advance the cycle
* - delimiter - the value delimiter, default is ","
* - assign - boolean, assigns to template var instead of printed.
* </pre>
* Examples:<br>
* <pre>
* {cycle values="#eeeeee,#d0d0d0d"}
* {cycle name=row values="one,two,three" reset=true}
* {cycle name=row}
* </pre>
*
* @link http://www.smarty.net/manual/en/language.function.cycle.php {cycle}
* (Smarty online manual)
* @author Monte Ohrt <monte at ohrt dot com>
* @author credit to Mark Priatel <mpriatel@rogers.com>
* @author credit to Gerard <gerard@interfold.com>
* @author credit to Jason Sweat <jsweat_php@yahoo.com>
* @version 1.3
* @param array $params parameters
* @param Smarty_Internal_Template $template template object
* @return string|null
*/
function smarty_function_cycle($params, $template)
{
static $cycle_vars;
$name = (empty($params['name'])) ? 'default' : $params['name'];
$print = (isset($params['print'])) ? (bool)$params['print'] : true;
$advance = (isset($params['advance'])) ? (bool)$params['advance'] : true;
$reset = (isset($params['reset'])) ? (bool)$params['reset'] : false;
if (!isset($params['values'])) {
if(!isset($cycle_vars[$name]['values'])) {
trigger_error("cycle: missing 'values' parameter");
return;
}
} else {
if(isset($cycle_vars[$name]['values'])
&& $cycle_vars[$name]['values'] != $params['values'] ) {
$cycle_vars[$name]['index'] = 0;
}
$cycle_vars[$name]['values'] = $params['values'];
}
if (isset($params['delimiter'])) {
$cycle_vars[$name]['delimiter'] = $params['delimiter'];
} elseif (!isset($cycle_vars[$name]['delimiter'])) {
$cycle_vars[$name]['delimiter'] = ',';
}
if(is_array($cycle_vars[$name]['values'])) {
$cycle_array = $cycle_vars[$name]['values'];
} else {
$cycle_array = explode($cycle_vars[$name]['delimiter'],$cycle_vars[$name]['values']);
}
if(!isset($cycle_vars[$name]['index']) || $reset ) {
$cycle_vars[$name]['index'] = 0;
}
if (isset($params['assign'])) {
$print = false;
$template->assign($params['assign'], $cycle_array[$cycle_vars[$name]['index']]);
}
if($print) {
$retval = $cycle_array[$cycle_vars[$name]['index']];
} else {
$retval = null;
}
if($advance) {
if ( $cycle_vars[$name]['index'] >= count($cycle_array) -1 ) {
$cycle_vars[$name]['index'] = 0;
} else {
$cycle_vars[$name]['index']++;
}
}
return $retval;
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsFunction
*/
/**
* Smarty {fetch} plugin
*
* Type: function<br>
* Name: fetch<br>
* Purpose: fetch file, web or ftp data and display results
*
* @link http://www.smarty.net/manual/en/language.function.fetch.php {fetch}
* (Smarty online manual)
* @author Monte Ohrt <monte at ohrt dot com>
* @param array $params parameters
* @param Smarty_Internal_Template $template template object
* @return string|null if the assign parameter is passed, Smarty assigns the result to a template variable
*/
function smarty_function_fetch($params, $template)
{
if (empty($params['file'])) {
trigger_error("[plugin] fetch parameter 'file' cannot be empty",E_USER_NOTICE);
return;
}
// strip file protocol
if (stripos($params['file'], 'file://') === 0) {
$params['file'] = substr($params['file'], 7);
}
$protocol = strpos($params['file'], '://');
if ($protocol !== false) {
$protocol = strtolower(substr($params['file'], 0, $protocol));
}
if (isset($template->smarty->security_policy)) {
if ($protocol) {
// remote resource (or php stream, …)
if(!$template->smarty->security_policy->isTrustedUri($params['file'])) {
return;
}
} else {
// local file
if(!$template->smarty->security_policy->isTrustedResourceDir($params['file'])) {
return;
}
}
}
$content = '';
if ($protocol == 'http') {
// http fetch
if($uri_parts = parse_url($params['file'])) {
// set defaults
$host = $server_name = $uri_parts['host'];
$timeout = 30;
$accept = "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*";
$agent = "Smarty Template Engine ". Smarty::SMARTY_VERSION;
$referer = "";
$uri = !empty($uri_parts['path']) ? $uri_parts['path'] : '/';
$uri .= !empty($uri_parts['query']) ? '?' . $uri_parts['query'] : '';
$_is_proxy = false;
if(empty($uri_parts['port'])) {
$port = 80;
} else {
$port = $uri_parts['port'];
}
if(!empty($uri_parts['user'])) {
$user = $uri_parts['user'];
}
if(!empty($uri_parts['pass'])) {
$pass = $uri_parts['pass'];
}
// loop through parameters, setup headers
foreach($params as $param_key => $param_value) {
switch($param_key) {
case "file":
case "assign":
case "assign_headers":
break;
case "user":
if(!empty($param_value)) {
$user = $param_value;
}
break;
case "pass":
if(!empty($param_value)) {
$pass = $param_value;
}
break;
case "accept":
if(!empty($param_value)) {
$accept = $param_value;
}
break;
case "header":
if(!empty($param_value)) {
if(!preg_match('![\w\d-]+: .+!',$param_value)) {
trigger_error("[plugin] invalid header format '".$param_value."'",E_USER_NOTICE);
return;
} else {
$extra_headers[] = $param_value;
}
}
break;
case "proxy_host":
if(!empty($param_value)) {
$proxy_host = $param_value;
}
break;
case "proxy_port":
if(!preg_match('!\D!', $param_value)) {
$proxy_port = (int) $param_value;
} else {
trigger_error("[plugin] invalid value for attribute '".$param_key."'",E_USER_NOTICE);
return;
}
break;
case "agent":
if(!empty($param_value)) {
$agent = $param_value;
}
break;
case "referer":
if(!empty($param_value)) {
$referer = $param_value;
}
break;
case "timeout":
if(!preg_match('!\D!', $param_value)) {
$timeout = (int) $param_value;
} else {
trigger_error("[plugin] invalid value for attribute '".$param_key."'",E_USER_NOTICE);
return;
}
break;
default:
trigger_error("[plugin] unrecognized attribute '".$param_key."'",E_USER_NOTICE);
return;
}
}
if(!empty($proxy_host) && !empty($proxy_port)) {
$_is_proxy = true;
$fp = fsockopen($proxy_host,$proxy_port,$errno,$errstr,$timeout);
} else {
$fp = fsockopen($server_name,$port,$errno,$errstr,$timeout);
}
if(!$fp) {
trigger_error("[plugin] unable to fetch: $errstr ($errno)",E_USER_NOTICE);
return;
} else {
if($_is_proxy) {
fputs($fp, 'GET ' . $params['file'] . " HTTP/1.0\r\n");
} else {
fputs($fp, "GET $uri HTTP/1.0\r\n");
}
if(!empty($host)) {
fputs($fp, "Host: $host\r\n");
}
if(!empty($accept)) {
fputs($fp, "Accept: $accept\r\n");
}
if(!empty($agent)) {
fputs($fp, "User-Agent: $agent\r\n");
}
if(!empty($referer)) {
fputs($fp, "Referer: $referer\r\n");
}
if(isset($extra_headers) && is_array($extra_headers)) {
foreach($extra_headers as $curr_header) {
fputs($fp, $curr_header."\r\n");
}
}
if(!empty($user) && !empty($pass)) {
fputs($fp, "Authorization: BASIC ".base64_encode("$user:$pass")."\r\n");
}
fputs($fp, "\r\n");
while(!feof($fp)) {
$content .= fgets($fp,4096);
}
fclose($fp);
$csplit = preg_split("!\r\n\r\n!",$content,2);
$content = $csplit[1];
if(!empty($params['assign_headers'])) {
$template->assign($params['assign_headers'],preg_split("!\r\n!",$csplit[0]));
}
}
} else {
trigger_error("[plugin fetch] unable to parse URL, check syntax",E_USER_NOTICE);
return;
}
} else {
$content = @file_get_contents($params['file']);
if ($content === false) {
throw new SmartyException("{fetch} cannot read resource '" . $params['file'] ."'");
}
}
if (!empty($params['assign'])) {
$template->assign($params['assign'], $content);
} else {
return $content;
}
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsFunction
*/
/**
* Smarty {html_checkboxes} function plugin
*
* File: function.html_checkboxes.php<br>
* Type: function<br>
* Name: html_checkboxes<br>
* Date: 24.Feb.2003<br>
* Purpose: Prints out a list of checkbox input types<br>
* Examples:
* <pre>
* {html_checkboxes values=$ids output=$names}
* {html_checkboxes values=$ids name='box' separator='<br>' output=$names}
* {html_checkboxes values=$ids checked=$checked separator='<br>' output=$names}
* </pre>
* Params:
* <pre>
* - name (optional) - string default "checkbox"
* - values (required) - array
* - options (optional) - associative array
* - checked (optional) - array default not set
* - separator (optional) - ie <br> or &nbsp;
* - output (optional) - the output next to each checkbox
* - assign (optional) - assign the output as an array to this variable
* - escape (optional) - escape the content (not value), defaults to true
* </pre>
*
* @link http://www.smarty.net/manual/en/language.function.html.checkboxes.php {html_checkboxes}
* (Smarty online manual)
* @author Christopher Kvarme <christopher.kvarme@flashjab.com>
* @author credits to Monte Ohrt <monte at ohrt dot com>
* @version 1.0
* @param array $params parameters
* @param object $template template object
* @return string
* @uses smarty_function_escape_special_chars()
*/
function smarty_function_html_checkboxes($params, $template)
{
require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
$name = 'checkbox';
$values = null;
$options = null;
$selected = array();
$separator = '';
$escape = true;
$labels = true;
$label_ids = false;
$output = null;
$extra = '';
foreach($params as $_key => $_val) {
switch($_key) {
case 'name':
case 'separator':
$$_key = (string) $_val;
break;
case 'escape':
case 'labels':
case 'label_ids':
$$_key = (bool) $_val;
break;
case 'options':
$$_key = (array) $_val;
break;
case 'values':
case 'output':
$$_key = array_values((array) $_val);
break;
case 'checked':
case 'selected':
if (is_array($_val)) {
$selected = array();
foreach ($_val as $_sel) {
if (is_object($_sel)) {
if (method_exists($_sel, "__toString")) {
$_sel = smarty_function_escape_special_chars((string) $_sel->__toString());
} else {
trigger_error("html_checkboxes: selected attribute contains an object of class '". get_class($_sel) ."' without __toString() method", E_USER_NOTICE);
continue;
}
} else {
$_sel = smarty_function_escape_special_chars((string) $_sel);
}
$selected[$_sel] = true;
}
} elseif (is_object($_val)) {
if (method_exists($_val, "__toString")) {
$selected = smarty_function_escape_special_chars((string) $_val->__toString());
} else {
trigger_error("html_checkboxes: selected attribute is an object of class '". get_class($_val) ."' without __toString() method", E_USER_NOTICE);
}
} else {
$selected = smarty_function_escape_special_chars((string) $_val);
}
break;
case 'checkboxes':
trigger_error('html_checkboxes: the use of the "checkboxes" attribute is deprecated, use "options" instead', E_USER_WARNING);
$options = (array) $_val;
break;
case 'assign':
break;
default:
if(!is_array($_val)) {
$extra .= ' '.$_key.'="'.smarty_function_escape_special_chars($_val).'"';
} else {
trigger_error("html_checkboxes: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
}
break;
}
}
if (!isset($options) && !isset($values))
return ''; /* raise error here? */
$_html_result = array();
if (isset($options)) {
foreach ($options as $_key=>$_val) {
$_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape);
}
} else {
foreach ($values as $_i=>$_key) {
$_val = isset($output[$_i]) ? $output[$_i] : '';
$_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape);
}
}
if(!empty($params['assign'])) {
$template->assign($params['assign'], $_html_result);
} else {
return implode("\n", $_html_result);
}
}
function smarty_function_html_checkboxes_output($name, $value, $output, $selected, $extra, $separator, $labels, $label_ids, $escape=true) {
$_output = '';
if (is_object($value)) {
if (method_exists($value, "__toString")) {
$value = (string) $value->__toString();
} else {
trigger_error("html_options: value is an object of class '". get_class($value) ."' without __toString() method", E_USER_NOTICE);
return '';
}
} else {
$value = (string) $value;
}
if (is_object($output)) {
if (method_exists($output, "__toString")) {
$output = (string) $output->__toString();
} else {
trigger_error("html_options: output is an object of class '". get_class($output) ."' without __toString() method", E_USER_NOTICE);
return '';
}
} else {
$output = (string) $output;
}
if ($labels) {
if ($label_ids) {
$_id = smarty_function_escape_special_chars(preg_replace('![^\w\-\.]!' . Smarty::$_UTF8_MODIFIER, '_', $name . '_' . $value));
$_output .= '<label for="' . $_id . '">';
} else {
$_output .= '<label>';
}
}
$name = smarty_function_escape_special_chars($name);
$value = smarty_function_escape_special_chars($value);
if ($escape) {
$output = smarty_function_escape_special_chars($output);
}
$_output .= '<input type="checkbox" name="' . $name . '[]" value="' . $value . '"';
if ($labels && $label_ids) {
$_output .= ' id="' . $_id . '"';
}
if (is_array($selected)) {
if (isset($selected[$value])) {
$_output .= ' checked="checked"';
}
} elseif ($value === $selected) {
$_output .= ' checked="checked"';
}
$_output .= $extra . ' />' . $output;
if ($labels) {
$_output .= '</label>';
}
$_output .= $separator;
return $_output;
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsFunction
*/
/**
* Smarty {html_image} function plugin
*
* Type: function<br>
* Name: html_image<br>
* Date: Feb 24, 2003<br>
* Purpose: format HTML tags for the image<br>
* Examples: {html_image file="/images/masthead.gif"}<br>
* Output: <img src="/images/masthead.gif" width=400 height=23><br>
* Params:
* <pre>
* - file - (required) - file (and path) of image
* - height - (optional) - image height (default actual height)
* - width - (optional) - image width (default actual width)
* - basedir - (optional) - base directory for absolute paths, default is environment variable DOCUMENT_ROOT
* - path_prefix - prefix for path output (optional, default empty)
* </pre>
*
* @link http://www.smarty.net/manual/en/language.function.html.image.php {html_image}
* (Smarty online manual)
* @author Monte Ohrt <monte at ohrt dot com>
* @author credits to Duda <duda@big.hu>
* @version 1.0
* @param array $params parameters
* @param Smarty_Internal_Template $template template object
* @return string
* @uses smarty_function_escape_special_chars()
*/
function smarty_function_html_image($params, $template)
{
require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
$alt = '';
$file = '';
$height = '';
$width = '';
$extra = '';
$prefix = '';
$suffix = '';
$path_prefix = '';
$basedir = isset($_SERVER['DOCUMENT_ROOT']) ? $_SERVER['DOCUMENT_ROOT'] : '';
foreach($params as $_key => $_val) {
switch ($_key) {
case 'file':
case 'height':
case 'width':
case 'dpi':
case 'path_prefix':
case 'basedir':
$$_key = $_val;
break;
case 'alt':
if (!is_array($_val)) {
$$_key = smarty_function_escape_special_chars($_val);
} else {
throw new SmartyException ("html_image: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
}
break;
case 'link':
case 'href':
$prefix = '<a href="' . $_val . '">';
$suffix = '</a>';
break;
default:
if (!is_array($_val)) {
$extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"';
} else {
throw new SmartyException ("html_image: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
}
break;
}
}
if (empty($file)) {
trigger_error("html_image: missing 'file' parameter", E_USER_NOTICE);
return;
}
if ($file[0] == '/') {
$_image_path = $basedir . $file;
} else {
$_image_path = $file;
}
// strip file protocol
if (stripos($params['file'], 'file://') === 0) {
$params['file'] = substr($params['file'], 7);
}
$protocol = strpos($params['file'], '://');
if ($protocol !== false) {
$protocol = strtolower(substr($params['file'], 0, $protocol));
}
if (isset($template->smarty->security_policy)) {
if ($protocol) {
// remote resource (or php stream, …)
if(!$template->smarty->security_policy->isTrustedUri($params['file'])) {
return;
}
} else {
// local file
if(!$template->smarty->security_policy->isTrustedResourceDir($params['file'])) {
return;
}
}
}
if (!isset($params['width']) || !isset($params['height'])) {
// FIXME: (rodneyrehm) getimagesize() loads the complete file off a remote resource, use custom [jpg,png,gif]header reader!
if (!$_image_data = @getimagesize($_image_path)) {
if (!file_exists($_image_path)) {
trigger_error("html_image: unable to find '$_image_path'", E_USER_NOTICE);
return;
} else if (!is_readable($_image_path)) {
trigger_error("html_image: unable to read '$_image_path'", E_USER_NOTICE);
return;
} else {
trigger_error("html_image: '$_image_path' is not a valid image file", E_USER_NOTICE);
return;
}
}
if (!isset($params['width'])) {
$width = $_image_data[0];
}
if (!isset($params['height'])) {
$height = $_image_data[1];
}
}
if (isset($params['dpi'])) {
if (strstr($_SERVER['HTTP_USER_AGENT'], 'Mac')) {
// FIXME: (rodneyrehm) wrong dpi assumption
// don't know who thought this up… even if it was true in 1998, it's definitely wrong in 2011.
$dpi_default = 72;
} else {
$dpi_default = 96;
}
$_resize = $dpi_default / $params['dpi'];
$width = round($width * $_resize);
$height = round($height * $_resize);
}
return $prefix . '<img src="' . $path_prefix . $file . '" alt="' . $alt . '" width="' . $width . '" height="' . $height . '"' . $extra . ' />' . $suffix;
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsFunction
*/
/**
* Smarty {html_options} function plugin
*
* Type: function<br>
* Name: html_options<br>
* Purpose: Prints the list of <option> tags generated from
* the passed parameters<br>
* Params:
* <pre>
* - name (optional) - string default "select"
* - values (required) - if no options supplied) - array
* - options (required) - if no values supplied) - associative array
* - selected (optional) - string default not set
* - output (required) - if not options supplied) - array
* - id (optional) - string default not set
* - class (optional) - string default not set
* </pre>
*
* @link http://www.smarty.net/manual/en/language.function.html.options.php {html_image}
* (Smarty online manual)
* @author Monte Ohrt <monte at ohrt dot com>
* @author Ralf Strehle (minor optimization) <ralf dot strehle at yahoo dot de>
* @param array $params parameters
* @param Smarty_Internal_Template $template template object
* @return string
* @uses smarty_function_escape_special_chars()
*/
function smarty_function_html_options($params, $template)
{
require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
$name = null;
$values = null;
$options = null;
$selected = null;
$output = null;
$id = null;
$class = null;
$extra = '';
foreach ($params as $_key => $_val) {
switch ($_key) {
case 'name':
case 'class':
case 'id':
$$_key = (string) $_val;
break;
case 'options':
$options = (array) $_val;
break;
case 'values':
case 'output':
$$_key = array_values((array) $_val);
break;
case 'selected':
if (is_array($_val)) {
$selected = array();
foreach ($_val as $_sel) {
if (is_object($_sel)) {
if (method_exists($_sel, "__toString")) {
$_sel = smarty_function_escape_special_chars((string) $_sel->__toString());
} else {
trigger_error("html_options: selected attribute contains an object of class '". get_class($_sel) ."' without __toString() method", E_USER_NOTICE);
continue;
}
} else {
$_sel = smarty_function_escape_special_chars((string) $_sel);
}
$selected[$_sel] = true;
}
} elseif (is_object($_val)) {
if (method_exists($_val, "__toString")) {
$selected = smarty_function_escape_special_chars((string) $_val->__toString());
} else {
trigger_error("html_options: selected attribute is an object of class '". get_class($_val) ."' without __toString() method", E_USER_NOTICE);
}
} else {
$selected = smarty_function_escape_special_chars((string) $_val);
}
break;
default:
if (!is_array($_val)) {
$extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"';
} else {
trigger_error("html_options: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
}
break;
}
}
if (!isset($options) && !isset($values)) {
/* raise error here? */
return '';
}
$_html_result = '';
$_idx = 0;
if (isset($options)) {
foreach ($options as $_key => $_val) {
$_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected, $id, $class, $_idx);
}
} else {
foreach ($values as $_i => $_key) {
$_val = isset($output[$_i]) ? $output[$_i] : '';
$_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected, $id, $class, $_idx);
}
}
if (!empty($name)) {
$_html_class = !empty($class) ? ' class="'.$class.'"' : '';
$_html_id = !empty($id) ? ' id="'.$id.'"' : '';
$_html_result = '<select name="' . $name . '"' . $_html_class . $_html_id . $extra . '>' . "\n" . $_html_result . '</select>' . "\n";
}
return $_html_result;
}
function smarty_function_html_options_optoutput($key, $value, $selected, $id, $class, &$idx)
{
if (!is_array($value)) {
$_key = smarty_function_escape_special_chars($key);
$_html_result = '<option value="' . $_key . '"';
if (is_array($selected)) {
if (isset($selected[$_key])) {
$_html_result .= ' selected="selected"';
}
} elseif ($_key === $selected) {
$_html_result .= ' selected="selected"';
}
$_html_class = !empty($class) ? ' class="'.$class.' option"' : '';
$_html_id = !empty($id) ? ' id="'.$id.'-'.$idx.'"' : '';
if (is_object($value)) {
if (method_exists($value, "__toString")) {
$value = smarty_function_escape_special_chars((string) $value->__toString());
} else {
trigger_error("html_options: value is an object of class '". get_class($value) ."' without __toString() method", E_USER_NOTICE);
return '';
}
} else {
$value = smarty_function_escape_special_chars((string) $value);
}
$_html_result .= $_html_class . $_html_id . '>' . $value . '</option>' . "\n";
$idx++;
} else {
$_idx = 0;
$_html_result = smarty_function_html_options_optgroup($key, $value, $selected, !empty($id) ? ($id.'-'.$idx) : null, $class, $_idx);
$idx++;
}
return $_html_result;
}
function smarty_function_html_options_optgroup($key, $values, $selected, $id, $class, &$idx)
{
$optgroup_html = '<optgroup label="' . smarty_function_escape_special_chars($key) . '">' . "\n";
foreach ($values as $key => $value) {
$optgroup_html .= smarty_function_html_options_optoutput($key, $value, $selected, $id, $class, $idx);
}
$optgroup_html .= "</optgroup>\n";
return $optgroup_html;
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsFunction
*/
/**
* Smarty {html_radios} function plugin
*
* File: function.html_radios.php<br>
* Type: function<br>
* Name: html_radios<br>
* Date: 24.Feb.2003<br>
* Purpose: Prints out a list of radio input types<br>
* Params:
* <pre>
* - name (optional) - string default "radio"
* - values (required) - array
* - options (required) - associative array
* - checked (optional) - array default not set
* - separator (optional) - ie <br> or &nbsp;
* - output (optional) - the output next to each radio button
* - assign (optional) - assign the output as an array to this variable
* - escape (optional) - escape the content (not value), defaults to true
* </pre>
* Examples:
* <pre>
* {html_radios values=$ids output=$names}
* {html_radios values=$ids name='box' separator='<br>' output=$names}
* {html_radios values=$ids checked=$checked separator='<br>' output=$names}
* </pre>
*
* @link http://smarty.php.net/manual/en/language.function.html.radios.php {html_radios}
* (Smarty online manual)
* @author Christopher Kvarme <christopher.kvarme@flashjab.com>
* @author credits to Monte Ohrt <monte at ohrt dot com>
* @version 1.0
* @param array $params parameters
* @param Smarty_Internal_Template $template template object
* @return string
* @uses smarty_function_escape_special_chars()
*/
function smarty_function_html_radios($params, $template)
{
require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
$name = 'radio';
$values = null;
$options = null;
$selected = null;
$separator = '';
$escape = true;
$labels = true;
$label_ids = false;
$output = null;
$extra = '';
foreach($params as $_key => $_val) {
switch ($_key) {
case 'name':
case 'separator':
$$_key = (string) $_val;
break;
case 'checked':
case 'selected':
if (is_array($_val)) {
trigger_error('html_radios: the "' . $_key . '" attribute cannot be an array', E_USER_WARNING);
} elseif (is_object($_val)) {
if (method_exists($_val, "__toString")) {
$selected = smarty_function_escape_special_chars((string) $_val->__toString());
} else {
trigger_error("html_radios: selected attribute is an object of class '". get_class($_val) ."' without __toString() method", E_USER_NOTICE);
}
} else {
$selected = (string) $_val;
}
break;
case 'escape':
case 'labels':
case 'label_ids':
$$_key = (bool) $_val;
break;
case 'options':
$$_key = (array) $_val;
break;
case 'values':
case 'output':
$$_key = array_values((array) $_val);
break;
case 'radios':
trigger_error('html_radios: the use of the "radios" attribute is deprecated, use "options" instead', E_USER_WARNING);
$options = (array) $_val;
break;
case 'assign':
break;
default:
if (!is_array($_val)) {
$extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"';
} else {
trigger_error("html_radios: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
}
break;
}
}
if (!isset($options) && !isset($values)) {
/* raise error here? */
return '';
}
$_html_result = array();
if (isset($options)) {
foreach ($options as $_key => $_val) {
$_html_result[] = smarty_function_html_radios_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape);
}
} else {
foreach ($values as $_i => $_key) {
$_val = isset($output[$_i]) ? $output[$_i] : '';
$_html_result[] = smarty_function_html_radios_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape);
}
}
if (!empty($params['assign'])) {
$template->assign($params['assign'], $_html_result);
} else {
return implode("\n", $_html_result);
}
}
function smarty_function_html_radios_output($name, $value, $output, $selected, $extra, $separator, $labels, $label_ids, $escape)
{
$_output = '';
if (is_object($value)) {
if (method_exists($value, "__toString")) {
$value = (string) $value->__toString();
} else {
trigger_error("html_options: value is an object of class '". get_class($value) ."' without __toString() method", E_USER_NOTICE);
return '';
}
} else {
$value = (string) $value;
}
if (is_object($output)) {
if (method_exists($output, "__toString")) {
$output = (string) $output->__toString();
} else {
trigger_error("html_options: output is an object of class '". get_class($output) ."' without __toString() method", E_USER_NOTICE);
return '';
}
} else {
$output = (string) $output;
}
if ($labels) {
if ($label_ids) {
$_id = smarty_function_escape_special_chars(preg_replace('![^\w\-\.]!' . Smarty::$_UTF8_MODIFIER, '_', $name . '_' . $value));
$_output .= '<label for="' . $_id . '">';
} else {
$_output .= '<label>';
}
}
$name = smarty_function_escape_special_chars($name);
$value = smarty_function_escape_special_chars($value);
if ($escape) {
$output = smarty_function_escape_special_chars($output);
}
$_output .= '<input type="radio" name="' . $name . '" value="' . $value . '"';
if ($labels && $label_ids) {
$_output .= ' id="' . $_id . '"';
}
if ($value === $selected) {
$_output .= ' checked="checked"';
}
$_output .= $extra . ' />' . $output;
if ($labels) {
$_output .= '</label>';
}
$_output .= $separator;
return $_output;
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsFunction
*/
/**
* @ignore
*/
require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
/**
* @ignore
*/
require_once(SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php');
/**
* Smarty {html_select_date} plugin
*
* Type: function<br>
* Name: html_select_date<br>
* Purpose: Prints the dropdowns for date selection.
*
* ChangeLog:
* <pre>
* - 1.0 initial release
* - 1.1 added support for +/- N syntax for begin
* and end year values. (Monte)
* - 1.2 added support for yyyy-mm-dd syntax for
* time value. (Jan Rosier)
* - 1.3 added support for choosing format for
* month values (Gary Loescher)
* - 1.3.1 added support for choosing format for
* day values (Marcus Bointon)
* - 1.3.2 support negative timestamps, force year
* dropdown to include given date unless explicitly set (Monte)
* - 1.3.4 fix behaviour of 0000-00-00 00:00:00 dates to match that
* of 0000-00-00 dates (cybot, boots)
* - 2.0 complete rewrite for performance,
* added attributes month_names, *_id
* </pre>
*
* @link http://www.smarty.net/manual/en/language.function.html.select.date.php {html_select_date}
* (Smarty online manual)
* @version 2.0
* @author Andrei Zmievski
* @author Monte Ohrt <monte at ohrt dot com>
* @author Rodney Rehm
* @param array $params parameters
* @param Smarty_Internal_Template $template template object
* @return string
*/
function smarty_function_html_select_date($params, $template)
{
// generate timestamps used for month names only
static $_month_timestamps = null;
static $_current_year = null;
if ($_month_timestamps === null) {
$_current_year = date('Y');
$_month_timestamps = array();
for ($i = 1; $i <= 12; $i++) {
$_month_timestamps[$i] = mktime(0, 0, 0, $i, 1, 2000);
}
}
/* Default values. */
$prefix = "Date_";
$start_year = null;
$end_year = null;
$display_days = true;
$display_months = true;
$display_years = true;
$month_format = "%B";
/* Write months as numbers by default GL */
$month_value_format = "%m";
$day_format = "%02d";
/* Write day values using this format MB */
$day_value_format = "%d";
$year_as_text = false;
/* Display years in reverse order? Ie. 2000,1999,.... */
$reverse_years = false;
/* Should the select boxes be part of an array when returned from PHP?
e.g. setting it to "birthday", would create "birthday[Day]",
"birthday[Month]" & "birthday[Year]". Can be combined with prefix */
$field_array = null;
/* <select size>'s of the different <select> tags.
If not set, uses default dropdown. */
$day_size = null;
$month_size = null;
$year_size = null;
/* Unparsed attributes common to *ALL* the <select>/<input> tags.
An example might be in the template: all_extra ='class ="foo"'. */
$all_extra = null;
/* Separate attributes for the tags. */
$day_extra = null;
$month_extra = null;
$year_extra = null;
/* Order in which to display the fields.
"D" -> day, "M" -> month, "Y" -> year. */
$field_order = 'MDY';
/* String printed between the different fields. */
$field_separator = "\n";
$option_separator = "\n";
$time = null;
// $all_empty = null;
// $day_empty = null;
// $month_empty = null;
// $year_empty = null;
$extra_attrs = '';
$all_id = null;
$day_id = null;
$month_id = null;
$year_id = null;
foreach ($params as $_key => $_value) {
switch ($_key) {
case 'time':
if (!is_array($_value) && $_value !== null) {
$time = smarty_make_timestamp($_value);
}
break;
case 'month_names':
if (is_array($_value) && count($_value) == 12) {
$$_key = $_value;
} else {
trigger_error("html_select_date: month_names must be an array of 12 strings", E_USER_NOTICE);
}
break;
case 'prefix':
case 'field_array':
case 'start_year':
case 'end_year':
case 'day_format':
case 'day_value_format':
case 'month_format':
case 'month_value_format':
case 'day_size':
case 'month_size':
case 'year_size':
case 'all_extra':
case 'day_extra':
case 'month_extra':
case 'year_extra':
case 'field_order':
case 'field_separator':
case 'option_separator':
case 'all_empty':
case 'month_empty':
case 'day_empty':
case 'year_empty':
case 'all_id':
case 'month_id':
case 'day_id':
case 'year_id':
$$_key = (string)$_value;
break;
case 'display_days':
case 'display_months':
case 'display_years':
case 'year_as_text':
case 'reverse_years':
$$_key = (bool)$_value;
break;
default:
if (!is_array($_value)) {
$extra_attrs .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_value) . '"';
} else {
trigger_error("html_select_date: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
}
break;
}
}
// Note: date() is faster than strftime()
// Note: explode(date()) is faster than date() date() date()
if (isset($params['time']) && is_array($params['time'])) {
if (isset($params['time'][$prefix . 'Year'])) {
// $_REQUEST[$field_array] given
foreach (array('Y' => 'Year', 'm' => 'Month', 'd' => 'Day') as $_elementKey => $_elementName) {
$_variableName = '_' . strtolower($_elementName);
$$_variableName = isset($params['time'][$prefix . $_elementName])
? $params['time'][$prefix . $_elementName]
: date($_elementKey);
}
$time = mktime(0, 0, 0, $_month, $_day, $_year);
} elseif (isset($params['time'][$field_array][$prefix . 'Year'])) {
// $_REQUEST given
foreach (array('Y' => 'Year', 'm' => 'Month', 'd' => 'Day') as $_elementKey => $_elementName) {
$_variableName = '_' . strtolower($_elementName);
$$_variableName = isset($params['time'][$field_array][$prefix . $_elementName])
? $params['time'][$field_array][$prefix . $_elementName]
: date($_elementKey);
}
$time = mktime(0, 0, 0, $_month, $_day, $_year);
} else {
// no date found, use NOW
list($_year, $_month, $_day) = $time = explode('-', date('Y-m-d'));
}
} elseif ($time === null) {
if (array_key_exists('time', $params)) {
$_year = $_month = $_day = $time = null;
} else {
list($_year, $_month, $_day) = $time = explode('-', date('Y-m-d'));
}
} else {
list($_year, $_month, $_day) = $time = explode('-', date('Y-m-d', $time));
}
// make syntax "+N" or "-N" work with $start_year and $end_year
// Note preg_match('!^(\+|\-)\s*(\d+)$!', $end_year, $match) is slower than trim+substr
foreach (array('start', 'end') as $key) {
$key .= '_year';
$t = $$key;
if ($t === null) {
$$key = (int)$_current_year;
} else if ($t[0] == '+') {
$$key = (int)($_current_year + trim(substr($t, 1)));
} else if ($t[0] == '-') {
$$key = (int)($_current_year - trim(substr($t, 1)));
} else {
$$key = (int)$$key;
}
}
// flip for ascending or descending
if (($start_year > $end_year && !$reverse_years) || ($start_year < $end_year && $reverse_years)) {
$t = $end_year;
$end_year = $start_year;
$start_year = $t;
}
// generate year <select> or <input>
if ($display_years) {
$_html_years = '';
$_extra = '';
$_name = $field_array ? ($field_array . '[' . $prefix . 'Year]') : ($prefix . 'Year');
if ($all_extra) {
$_extra .= ' ' . $all_extra;
}
if ($year_extra) {
$_extra .= ' ' . $year_extra;
}
if ($year_as_text) {
$_html_years = '<input type="text" name="' . $_name . '" value="' . $_year . '" size="4" maxlength="4"' . $_extra . $extra_attrs . ' />';
} else {
$_html_years = '<select name="' . $_name . '"';
if ($year_id !== null || $all_id !== null) {
$_html_years .= ' id="' . smarty_function_escape_special_chars(
$year_id !== null ? ( $year_id ? $year_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name )
) . '"';
}
if ($year_size) {
$_html_years .= ' size="' . $year_size . '"';
}
$_html_years .= $_extra . $extra_attrs . '>' . $option_separator;
if (isset($year_empty) || isset($all_empty)) {
$_html_years .= '<option value="">' . ( isset($year_empty) ? $year_empty : $all_empty ) . '</option>' . $option_separator;
}
$op = $start_year > $end_year ? -1 : 1;
for ($i=$start_year; $op > 0 ? $i <= $end_year : $i >= $end_year; $i += $op) {
$_html_years .= '<option value="' . $i . '"'
. ($_year == $i ? ' selected="selected"' : '')
. '>' . $i . '</option>' . $option_separator;
}
$_html_years .= '</select>';
}
}
// generate month <select> or <input>
if ($display_months) {
$_html_month = '';
$_extra = '';
$_name = $field_array ? ($field_array . '[' . $prefix . 'Month]') : ($prefix . 'Month');
if ($all_extra) {
$_extra .= ' ' . $all_extra;
}
if ($month_extra) {
$_extra .= ' ' . $month_extra;
}
$_html_months = '<select name="' . $_name . '"';
if ($month_id !== null || $all_id !== null) {
$_html_months .= ' id="' . smarty_function_escape_special_chars(
$month_id !== null ? ( $month_id ? $month_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name )
) . '"';
}
if ($month_size) {
$_html_months .= ' size="' . $month_size . '"';
}
$_html_months .= $_extra . $extra_attrs . '>' . $option_separator;
if (isset($month_empty) || isset($all_empty)) {
$_html_months .= '<option value="">' . ( isset($month_empty) ? $month_empty : $all_empty ) . '</option>' . $option_separator;
}
for ($i = 1; $i <= 12; $i++) {
$_val = sprintf('%02d', $i);
$_text = isset($month_names) ? smarty_function_escape_special_chars($month_names[$i]) : ($month_format == "%m" ? $_val : strftime($month_format, $_month_timestamps[$i]));
$_value = $month_value_format == "%m" ? $_val : strftime($month_value_format, $_month_timestamps[$i]);
$_html_months .= '<option value="' . $_value . '"'
. ($_val == $_month ? ' selected="selected"' : '')
. '>' . $_text . '</option>' . $option_separator;
}
$_html_months .= '</select>';
}
// generate day <select> or <input>
if ($display_days) {
$_html_day = '';
$_extra = '';
$_name = $field_array ? ($field_array . '[' . $prefix . 'Day]') : ($prefix . 'Day');
if ($all_extra) {
$_extra .= ' ' . $all_extra;
}
if ($day_extra) {
$_extra .= ' ' . $day_extra;
}
$_html_days = '<select name="' . $_name . '"';
if ($day_id !== null || $all_id !== null) {
$_html_days .= ' id="' . smarty_function_escape_special_chars(
$day_id !== null ? ( $day_id ? $day_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name )
) . '"';
}
if ($day_size) {
$_html_days .= ' size="' . $day_size . '"';
}
$_html_days .= $_extra . $extra_attrs . '>' . $option_separator;
if (isset($day_empty) || isset($all_empty)) {
$_html_days .= '<option value="">' . ( isset($day_empty) ? $day_empty : $all_empty ) . '</option>' . $option_separator;
}
for ($i = 1; $i <= 31; $i++) {
$_val = sprintf('%02d', $i);
$_text = $day_format == '%02d' ? $_val : sprintf($day_format, $i);
$_value = $day_value_format == '%02d' ? $_val : sprintf($day_value_format, $i);
$_html_days .= '<option value="' . $_value . '"'
. ($_val == $_day ? ' selected="selected"' : '')
. '>' . $_text . '</option>' . $option_separator;
}
$_html_days .= '</select>';
}
// order the fields for output
$_html = '';
for ($i=0; $i <= 2; $i++) {
switch ($field_order[$i]) {
case 'Y':
case 'y':
if (isset($_html_years)) {
if ($_html) {
$_html .= $field_separator;
}
$_html .= $_html_years;
}
break;
case 'm':
case 'M':
if (isset($_html_months)) {
if ($_html) {
$_html .= $field_separator;
}
$_html .= $_html_months;
}
break;
case 'd':
case 'D':
if (isset($_html_days)) {
if ($_html) {
$_html .= $field_separator;
}
$_html .= $_html_days;
}
break;
}
}
return $_html;
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsFunction
*/
/**
* @ignore
*/
require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
/**
* @ignore
*/
require_once(SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php');
/**
* Smarty {html_select_time} function plugin
*
* Type: function<br>
* Name: html_select_time<br>
* Purpose: Prints the dropdowns for time selection
*
* @link http://www.smarty.net/manual/en/language.function.html.select.time.php {html_select_time}
* (Smarty online manual)
* @author Roberto Berto <roberto@berto.net>
* @author Monte Ohrt <monte AT ohrt DOT com>
* @param array $params parameters
* @param Smarty_Internal_Template $template template object
* @return string
* @uses smarty_make_timestamp()
*/
function smarty_function_html_select_time($params, $template)
{
$prefix = "Time_";
$field_array = null;
$field_separator = "\n";
$option_separator = "\n";
$time = null;
$display_hours = true;
$display_minutes = true;
$display_seconds = true;
$display_meridian = true;
$hour_format = '%02d';
$hour_value_format = '%02d';
$minute_format = '%02d';
$minute_value_format = '%02d';
$second_format = '%02d';
$second_value_format = '%02d';
$hour_size = null;
$minute_size = null;
$second_size = null;
$meridian_size = null;
$all_empty = null;
$hour_empty = null;
$minute_empty = null;
$second_empty = null;
$meridian_empty = null;
$all_id = null;
$hour_id = null;
$minute_id = null;
$second_id = null;
$meridian_id = null;
$use_24_hours = true;
$minute_interval = 1;
$second_interval = 1;
$extra_attrs = '';
$all_extra = null;
$hour_extra = null;
$minute_extra = null;
$second_extra = null;
$meridian_extra = null;
foreach ($params as $_key => $_value) {
switch ($_key) {
case 'time':
if (!is_array($_value) && $_value !== null) {
$time = smarty_make_timestamp($_value);
}
break;
case 'prefix':
case 'field_array':
case 'field_separator':
case 'option_separator':
case 'all_extra':
case 'hour_extra':
case 'minute_extra':
case 'second_extra':
case 'meridian_extra':
case 'all_empty':
case 'hour_empty':
case 'minute_empty':
case 'second_empty':
case 'meridian_empty':
case 'all_id':
case 'hour_id':
case 'minute_id':
case 'second_id':
case 'meridian_id':
case 'hour_format':
case 'hour_value_format':
case 'minute_format':
case 'minute_value_format':
case 'second_format':
case 'second_value_format':
$$_key = (string)$_value;
break;
case 'display_hours':
case 'display_minutes':
case 'display_seconds':
case 'display_meridian':
case 'use_24_hours':
$$_key = (bool)$_value;
break;
case 'minute_interval':
case 'second_interval':
case 'hour_size':
case 'minute_size':
case 'second_size':
case 'meridian_size':
$$_key = (int)$_value;
break;
default:
if (!is_array($_value)) {
$extra_attrs .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_value) . '"';
} else {
trigger_error("html_select_date: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
}
break;
}
}
if (isset($params['time']) && is_array($params['time'])) {
if (isset($params['time'][$prefix . 'Hour'])) {
// $_REQUEST[$field_array] given
foreach (array('H' => 'Hour', 'i' => 'Minute', 's' => 'Second') as $_elementKey => $_elementName) {
$_variableName = '_' . strtolower($_elementName);
$$_variableName = isset($params['time'][$prefix . $_elementName])
? $params['time'][$prefix . $_elementName]
: date($_elementKey);
}
$_meridian = isset($params['time'][$prefix . 'Meridian'])
? (' ' . $params['time'][$prefix . 'Meridian'])
: '';
$time = strtotime( $_hour . ':' . $_minute . ':' . $_second . $_meridian );
list($_hour, $_minute, $_second) = $time = explode('-', date('H-i-s', $time));
} elseif (isset($params['time'][$field_array][$prefix . 'Hour'])) {
// $_REQUEST given
foreach (array('H' => 'Hour', 'i' => 'Minute', 's' => 'Second') as $_elementKey => $_elementName) {
$_variableName = '_' . strtolower($_elementName);
$$_variableName = isset($params['time'][$field_array][$prefix . $_elementName])
? $params['time'][$field_array][$prefix . $_elementName]
: date($_elementKey);
}
$_meridian = isset($params['time'][$field_array][$prefix . 'Meridian'])
? (' ' . $params['time'][$field_array][$prefix . 'Meridian'])
: '';
$time = strtotime( $_hour . ':' . $_minute . ':' . $_second . $_meridian );
list($_hour, $_minute, $_second) = $time = explode('-', date('H-i-s', $time));
} else {
// no date found, use NOW
list($_year, $_month, $_day) = $time = explode('-', date('Y-m-d'));
}
} elseif ($time === null) {
if (array_key_exists('time', $params)) {
$_hour = $_minute = $_second = $time = null;
} else {
list($_hour, $_minute, $_second) = $time = explode('-', date('H-i-s'));
}
} else {
list($_hour, $_minute, $_second) = $time = explode('-', date('H-i-s', $time));
}
// generate hour <select>
if ($display_hours) {
$_html_hours = '';
$_extra = '';
$_name = $field_array ? ($field_array . '[' . $prefix . 'Hour]') : ($prefix . 'Hour');
if ($all_extra) {
$_extra .= ' ' . $all_extra;
}
if ($hour_extra) {
$_extra .= ' ' . $hour_extra;
}
$_html_hours = '<select name="' . $_name . '"';
if ($hour_id !== null || $all_id !== null) {
$_html_hours .= ' id="' . smarty_function_escape_special_chars(
$hour_id !== null ? ( $hour_id ? $hour_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name )
) . '"';
}
if ($hour_size) {
$_html_hours .= ' size="' . $hour_size . '"';
}
$_html_hours .= $_extra . $extra_attrs . '>' . $option_separator;
if (isset($hour_empty) || isset($all_empty)) {
$_html_hours .= '<option value="">' . ( isset($hour_empty) ? $hour_empty : $all_empty ) . '</option>' . $option_separator;
}
$start = $use_24_hours ? 0 : 1;
$end = $use_24_hours ? 23 : 12;
for ($i=$start; $i <= $end; $i++) {
$_val = sprintf('%02d', $i);
$_text = $hour_format == '%02d' ? $_val : sprintf($hour_format, $i);
$_value = $hour_value_format == '%02d' ? $_val : sprintf($hour_value_format, $i);
if (!$use_24_hours) {
$_hour12 = $_hour == 0
? 12
: ($_hour <= 12 ? $_hour : $_hour -12);
}
$selected = $_hour !== null ? ($use_24_hours ? $_hour == $_val : $_hour12 == $_val) : null;
$_html_hours .= '<option value="' . $_value . '"'
. ($selected ? ' selected="selected"' : '')
. '>' . $_text . '</option>' . $option_separator;
}
$_html_hours .= '</select>';
}
// generate minute <select>
if ($display_minutes) {
$_html_minutes = '';
$_extra = '';
$_name = $field_array ? ($field_array . '[' . $prefix . 'Minute]') : ($prefix . 'Minute');
if ($all_extra) {
$_extra .= ' ' . $all_extra;
}
if ($minute_extra) {
$_extra .= ' ' . $minute_extra;
}
$_html_minutes = '<select name="' . $_name . '"';
if ($minute_id !== null || $all_id !== null) {
$_html_minutes .= ' id="' . smarty_function_escape_special_chars(
$minute_id !== null ? ( $minute_id ? $minute_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name )
) . '"';
}
if ($minute_size) {
$_html_minutes .= ' size="' . $minute_size . '"';
}
$_html_minutes .= $_extra . $extra_attrs . '>' . $option_separator;
if (isset($minute_empty) || isset($all_empty)) {
$_html_minutes .= '<option value="">' . ( isset($minute_empty) ? $minute_empty : $all_empty ) . '</option>' . $option_separator;
}
$selected = $_minute !== null ? ($_minute - $_minute % $minute_interval) : null;
for ($i=0; $i <= 59; $i += $minute_interval) {
$_val = sprintf('%02d', $i);
$_text = $minute_format == '%02d' ? $_val : sprintf($minute_format, $i);
$_value = $minute_value_format == '%02d' ? $_val : sprintf($minute_value_format, $i);
$_html_minutes .= '<option value="' . $_value . '"'
. ($selected === $i ? ' selected="selected"' : '')
. '>' . $_text . '</option>' . $option_separator;
}
$_html_minutes .= '</select>';
}
// generate second <select>
if ($display_seconds) {
$_html_seconds = '';
$_extra = '';
$_name = $field_array ? ($field_array . '[' . $prefix . 'Second]') : ($prefix . 'Second');
if ($all_extra) {
$_extra .= ' ' . $all_extra;
}
if ($second_extra) {
$_extra .= ' ' . $second_extra;
}
$_html_seconds = '<select name="' . $_name . '"';
if ($second_id !== null || $all_id !== null) {
$_html_seconds .= ' id="' . smarty_function_escape_special_chars(
$second_id !== null ? ( $second_id ? $second_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name )
) . '"';
}
if ($second_size) {
$_html_seconds .= ' size="' . $second_size . '"';
}
$_html_seconds .= $_extra . $extra_attrs . '>' . $option_separator;
if (isset($second_empty) || isset($all_empty)) {
$_html_seconds .= '<option value="">' . ( isset($second_empty) ? $second_empty : $all_empty ) . '</option>' . $option_separator;
}
$selected = $_second !== null ? ($_second - $_second % $second_interval) : null;
for ($i=0; $i <= 59; $i += $second_interval) {
$_val = sprintf('%02d', $i);
$_text = $second_format == '%02d' ? $_val : sprintf($second_format, $i);
$_value = $second_value_format == '%02d' ? $_val : sprintf($second_value_format, $i);
$_html_seconds .= '<option value="' . $_value . '"'
. ($selected === $i ? ' selected="selected"' : '')
. '>' . $_text . '</option>' . $option_separator;
}
$_html_seconds .= '</select>';
}
// generate meridian <select>
if ($display_meridian && !$use_24_hours) {
$_html_meridian = '';
$_extra = '';
$_name = $field_array ? ($field_array . '[' . $prefix . 'Meridian]') : ($prefix . 'Meridian');
if ($all_extra) {
$_extra .= ' ' . $all_extra;
}
if ($meridian_extra) {
$_extra .= ' ' . $meridian_extra;
}
$_html_meridian = '<select name="' . $_name . '"';
if ($meridian_id !== null || $all_id !== null) {
$_html_meridian .= ' id="' . smarty_function_escape_special_chars(
$meridian_id !== null ? ( $meridian_id ? $meridian_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name )
) . '"';
}
if ($meridian_size) {
$_html_meridian .= ' size="' . $meridian_size . '"';
}
$_html_meridian .= $_extra . $extra_attrs . '>' . $option_separator;
if (isset($meridian_empty) || isset($all_empty)) {
$_html_meridian .= '<option value="">' . ( isset($meridian_empty) ? $meridian_empty : $all_empty ) . '</option>' . $option_separator;
}
$_html_meridian .= '<option value="am"'. ($_hour < 12 ? ' selected="selected"' : '') .'>AM</option>' . $option_separator
. '<option value="pm"'. ($_hour < 12 ? '' : ' selected="selected"') .'>PM</option>' . $option_separator
. '</select>';
}
$_html = '';
foreach (array('_html_hours', '_html_minutes', '_html_seconds', '_html_meridian') as $k) {
if (isset($$k)) {
if ($_html) {
$_html .= $field_separator;
}
$_html .= $$k;
}
}
return $_html;
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsFunction
*/
/**
* Smarty {html_table} function plugin
*
* Type: function<br>
* Name: html_table<br>
* Date: Feb 17, 2003<br>
* Purpose: make an html table from an array of data<br>
* Params:
* <pre>
* - loop - array to loop through
* - cols - number of columns, comma separated list of column names
* or array of column names
* - rows - number of rows
* - table_attr - table attributes
* - th_attr - table heading attributes (arrays are cycled)
* - tr_attr - table row attributes (arrays are cycled)
* - td_attr - table cell attributes (arrays are cycled)
* - trailpad - value to pad trailing cells with
* - caption - text for caption element
* - vdir - vertical direction (default: "down", means top-to-bottom)
* - hdir - horizontal direction (default: "right", means left-to-right)
* - inner - inner loop (default "cols": print $loop line by line,
* $loop will be printed column by column otherwise)
* </pre>
* Examples:
* <pre>
* {table loop=$data}
* {table loop=$data cols=4 tr_attr='"bgcolor=red"'}
* {table loop=$data cols="first,second,third" tr_attr=$colors}
* </pre>
*
* @author Monte Ohrt <monte at ohrt dot com>
* @author credit to Messju Mohr <messju at lammfellpuschen dot de>
* @author credit to boots <boots dot smarty at yahoo dot com>
* @version 1.1
* @link http://www.smarty.net/manual/en/language.function.html.table.php {html_table}
* (Smarty online manual)
* @param array $params parameters
* @param Smarty_Internal_Template $template template object
* @return string
*/
function smarty_function_html_table($params, $template)
{
$table_attr = 'border="1"';
$tr_attr = '';
$th_attr = '';
$td_attr = '';
$cols = $cols_count = 3;
$rows = 3;
$trailpad = '&nbsp;';
$vdir = 'down';
$hdir = 'right';
$inner = 'cols';
$caption = '';
$loop = null;
if (!isset($params['loop'])) {
trigger_error("html_table: missing 'loop' parameter",E_USER_WARNING);
return;
}
foreach ($params as $_key => $_value) {
switch ($_key) {
case 'loop':
$$_key = (array)$_value;
break;
case 'cols':
if (is_array($_value) && !empty($_value)) {
$cols = $_value;
$cols_count = count($_value);
} elseif (!is_numeric($_value) && is_string($_value) && !empty($_value)) {
$cols = explode(',', $_value);
$cols_count = count($cols);
} elseif (!empty($_value)) {
$cols_count = (int)$_value;
} else {
$cols_count = $cols;
}
break;
case 'rows':
$$_key = (int)$_value;
break;
case 'table_attr':
case 'trailpad':
case 'hdir':
case 'vdir':
case 'inner':
case 'caption':
$$_key = (string)$_value;
break;
case 'tr_attr':
case 'td_attr':
case 'th_attr':
$$_key = $_value;
break;
}
}
$loop_count = count($loop);
if (empty($params['rows'])) {
/* no rows specified */
$rows = ceil($loop_count / $cols_count);
} elseif (empty($params['cols'])) {
if (!empty($params['rows'])) {
/* no cols specified, but rows */
$cols_count = ceil($loop_count / $rows);
}
}
$output = "<table $table_attr>\n";
if (!empty($caption)) {
$output .= '<caption>' . $caption . "</caption>\n";
}
if (is_array($cols)) {
$cols = ($hdir == 'right') ? $cols : array_reverse($cols);
$output .= "<thead><tr>\n";
for ($r = 0; $r < $cols_count; $r++) {
$output .= '<th' . smarty_function_html_table_cycle('th', $th_attr, $r) . '>';
$output .= $cols[$r];
$output .= "</th>\n";
}
$output .= "</tr></thead>\n";
}
$output .= "<tbody>\n";
for ($r = 0; $r < $rows; $r++) {
$output .= "<tr" . smarty_function_html_table_cycle('tr', $tr_attr, $r) . ">\n";
$rx = ($vdir == 'down') ? $r * $cols_count : ($rows-1 - $r) * $cols_count;
for ($c = 0; $c < $cols_count; $c++) {
$x = ($hdir == 'right') ? $rx + $c : $rx + $cols_count-1 - $c;
if ($inner != 'cols') {
/* shuffle x to loop over rows*/
$x = floor($x / $cols_count) + ($x % $cols_count) * $rows;
}
if ($x < $loop_count) {
$output .= "<td" . smarty_function_html_table_cycle('td', $td_attr, $c) . ">" . $loop[$x] . "</td>\n";
} else {
$output .= "<td" . smarty_function_html_table_cycle('td', $td_attr, $c) . ">$trailpad</td>\n";
}
}
$output .= "</tr>\n";
}
$output .= "</tbody>\n";
$output .= "</table>\n";
return $output;
}
function smarty_function_html_table_cycle($name, $var, $no)
{
if (!is_array($var)) {
$ret = $var;
} else {
$ret = $var[$no % count($var)];
}
return ($ret) ? ' ' . $ret : '';
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsFunction
*/
/**
* Smarty {mailto} function plugin
*
* Type: function<br>
* Name: mailto<br>
* Date: May 21, 2002
* Purpose: automate mailto address link creation, and optionally encode them.<br>
* Params:
* <pre>
* - address - (required) - e-mail address
* - text - (optional) - text to display, default is address
* - encode - (optional) - can be one of:
* * none : no encoding (default)
* * javascript : encode with javascript
* * javascript_charcode : encode with javascript charcode
* * hex : encode with hexidecimal (no javascript)
* - cc - (optional) - address(es) to carbon copy
* - bcc - (optional) - address(es) to blind carbon copy
* - subject - (optional) - e-mail subject
* - newsgroups - (optional) - newsgroup(s) to post to
* - followupto - (optional) - address(es) to follow up to
* - extra - (optional) - extra tags for the href link
* </pre>
* Examples:
* <pre>
* {mailto address="me@domain.com"}
* {mailto address="me@domain.com" encode="javascript"}
* {mailto address="me@domain.com" encode="hex"}
* {mailto address="me@domain.com" subject="Hello to you!"}
* {mailto address="me@domain.com" cc="you@domain.com,they@domain.com"}
* {mailto address="me@domain.com" extra='class="mailto"'}
* </pre>
*
* @link http://www.smarty.net/manual/en/language.function.mailto.php {mailto}
* (Smarty online manual)
* @version 1.2
* @author Monte Ohrt <monte at ohrt dot com>
* @author credits to Jason Sweat (added cc, bcc and subject functionality)
* @param array $params parameters
* @param Smarty_Internal_Template $template template object
* @return string
*/
function smarty_function_mailto($params, $template)
{
static $_allowed_encoding = array('javascript' => true, 'javascript_charcode' => true, 'hex' => true, 'none' => true);
$extra = '';
if (empty($params['address'])) {
trigger_error("mailto: missing 'address' parameter",E_USER_WARNING);
return;
} else {
$address = $params['address'];
}
$text = $address;
// netscape and mozilla do not decode %40 (@) in BCC field (bug?)
// so, don't encode it.
$search = array('%40', '%2C');
$replace = array('@', ',');
$mail_parms = array();
foreach ($params as $var => $value) {
switch ($var) {
case 'cc':
case 'bcc':
case 'followupto':
if (!empty($value))
$mail_parms[] = $var . '=' . str_replace($search, $replace, rawurlencode($value));
break;
case 'subject':
case 'newsgroups':
$mail_parms[] = $var . '=' . rawurlencode($value);
break;
case 'extra':
case 'text':
$$var = $value;
default:
}
}
if ($mail_parms) {
$address .= '?' . join('&', $mail_parms);
}
$encode = (empty($params['encode'])) ? 'none' : $params['encode'];
if (!isset($_allowed_encoding[$encode])) {
trigger_error("mailto: 'encode' parameter must be none, javascript, javascript_charcode or hex", E_USER_WARNING);
return;
}
// FIXME: (rodneyrehm) document.write() excues me what? 1998 has passed!
if ($encode == 'javascript') {
$string = 'document.write(\'<a href="mailto:' . $address . '" ' . $extra . '>' . $text . '</a>\');';
$js_encode = '';
for ($x = 0, $_length = strlen($string); $x < $_length; $x++) {
$js_encode .= '%' . bin2hex($string[$x]);
}
return '<script type="text/javascript">eval(unescape(\'' . $js_encode . '\'))</script>';
} elseif ($encode == 'javascript_charcode') {
$string = '<a href="mailto:' . $address . '" ' . $extra . '>' . $text . '</a>';
for($x = 0, $y = strlen($string); $x < $y; $x++) {
$ord[] = ord($string[$x]);
}
$_ret = "<script type=\"text/javascript\" language=\"javascript\">\n"
. "{document.write(String.fromCharCode("
. implode(',', $ord)
. "))"
. "}\n"
. "</script>\n";
return $_ret;
} elseif ($encode == 'hex') {
preg_match('!^(.*)(\?.*)$!', $address, $match);
if (!empty($match[2])) {
trigger_error("mailto: hex encoding does not work with extra attributes. Try javascript.",E_USER_WARNING);
return;
}
$address_encode = '';
for ($x = 0, $_length = strlen($address); $x < $_length; $x++) {
if (preg_match('!\w!' . Smarty::$_UTF8_MODIFIER, $address[$x])) {
$address_encode .= '%' . bin2hex($address[$x]);
} else {
$address_encode .= $address[$x];
}
}
$text_encode = '';
for ($x = 0, $_length = strlen($text); $x < $_length; $x++) {
$text_encode .= '&#x' . bin2hex($text[$x]) . ';';
}
$mailto = "&#109;&#97;&#105;&#108;&#116;&#111;&#58;";
return '<a href="' . $mailto . $address_encode . '" ' . $extra . '>' . $text_encode . '</a>';
} else {
// no encoding
return '<a href="mailto:' . $address . '" ' . $extra . '>' . $text . '</a>';
}
}
?>

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<?php
/**
* Smarty plugin
*
* This plugin is only for Smarty2 BC
* @package Smarty
* @subpackage PluginsFunction
*/
/**
* Smarty {math} function plugin
*
* Type: function<br>
* Name: math<br>
* Purpose: handle math computations in template
*
* @link http://www.smarty.net/manual/en/language.function.math.php {math}
* (Smarty online manual)
* @author Monte Ohrt <monte at ohrt dot com>
* @param array $params parameters
* @param Smarty_Internal_Template $template template object
* @return string|null
*/
function smarty_function_math($params, $template)
{
static $_allowed_funcs = array(
'int' => true, 'abs' => true, 'ceil' => true, 'cos' => true, 'exp' => true, 'floor' => true,
'log' => true, 'log10' => true, 'max' => true, 'min' => true, 'pi' => true, 'pow' => true,
'rand' => true, 'round' => true, 'sin' => true, 'sqrt' => true, 'srand' => true ,'tan' => true
);
// be sure equation parameter is present
if (empty($params['equation'])) {
trigger_error("math: missing equation parameter",E_USER_WARNING);
return;
}
$equation = $params['equation'];
// make sure parenthesis are balanced
if (substr_count($equation,"(") != substr_count($equation,")")) {
trigger_error("math: unbalanced parenthesis",E_USER_WARNING);
return;
}
// match all vars in equation, make sure all are passed
preg_match_all("!(?:0x[a-fA-F0-9]+)|([a-zA-Z][a-zA-Z0-9_]*)!",$equation, $match);
foreach($match[1] as $curr_var) {
if ($curr_var && !isset($params[$curr_var]) && !isset($_allowed_funcs[$curr_var])) {
trigger_error("math: function call $curr_var not allowed",E_USER_WARNING);
return;
}
}
foreach($params as $key => $val) {
if ($key != "equation" && $key != "format" && $key != "assign") {
// make sure value is not empty
if (strlen($val)==0) {
trigger_error("math: parameter $key is empty",E_USER_WARNING);
return;
}
if (!is_numeric($val)) {
trigger_error("math: parameter $key: is not numeric",E_USER_WARNING);
return;
}
$equation = preg_replace("/\b$key\b/", " \$params['$key'] ", $equation);
}
}
$smarty_math_result = null;
eval("\$smarty_math_result = ".$equation.";");
if (empty($params['format'])) {
if (empty($params['assign'])) {
return $smarty_math_result;
} else {
$template->assign($params['assign'],$smarty_math_result);
}
} else {
if (empty($params['assign'])){
printf($params['format'],$smarty_math_result);
} else {
$template->assign($params['assign'],sprintf($params['format'],$smarty_math_result));
}
}
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifier
*/
/**
* Smarty capitalize modifier plugin
*
* Type: modifier<br>
* Name: capitalize<br>
* Purpose: capitalize words in the string
*
* {@internal {$string|capitalize:true:true} is the fastest option for MBString enabled systems }}
*
* @param string $string string to capitalize
* @param boolean $uc_digits also capitalize "x123" to "X123"
* @param boolean $lc_rest capitalize first letters, lowercase all following letters "aAa" to "Aaa"
* @return string capitalized string
* @author Monte Ohrt <monte at ohrt dot com>
* @author Rodney Rehm
*/
function smarty_modifier_capitalize($string, $uc_digits = false, $lc_rest = false)
{
if (Smarty::$_MBSTRING) {
if ($lc_rest) {
// uppercase (including hyphenated words)
$upper_string = mb_convert_case( $string, MB_CASE_TITLE, Smarty::$_CHARSET );
} else {
// uppercase word breaks
$upper_string = preg_replace("!(^|[^\p{L}'])([\p{Ll}])!eS" . Smarty::$_UTF8_MODIFIER, "stripslashes('\\1').mb_convert_case(stripslashes('\\2'),MB_CASE_UPPER, '" . addslashes(Smarty::$_CHARSET) . "')", $string);
}
// check uc_digits case
if (!$uc_digits) {
if (preg_match_all("!\b([\p{L}]*[\p{N}]+[\p{L}]*)\b!" . Smarty::$_UTF8_MODIFIER, $string, $matches, PREG_OFFSET_CAPTURE)) {
foreach($matches[1] as $match) {
$upper_string = substr_replace($upper_string, mb_strtolower($match[0], Smarty::$_CHARSET), $match[1], strlen($match[0]));
}
}
}
$upper_string = preg_replace("!((^|\s)['\"])(\w)!e" . Smarty::$_UTF8_MODIFIER, "stripslashes('\\1').mb_convert_case(stripslashes('\\3'),MB_CASE_UPPER, '" . addslashes(Smarty::$_CHARSET) . "')", $upper_string);
return $upper_string;
}
// lowercase first
if ($lc_rest) {
$string = strtolower($string);
}
// uppercase (including hyphenated words)
$upper_string = preg_replace("!(^|[^\p{L}'])([\p{Ll}])!eS" . Smarty::$_UTF8_MODIFIER, "stripslashes('\\1').ucfirst(stripslashes('\\2'))", $string);
// check uc_digits case
if (!$uc_digits) {
if (preg_match_all("!\b([\p{L}]*[\p{N}]+[\p{L}]*)\b!" . Smarty::$_UTF8_MODIFIER, $string, $matches, PREG_OFFSET_CAPTURE)) {
foreach($matches[1] as $match) {
$upper_string = substr_replace($upper_string, strtolower($match[0]), $match[1], strlen($match[0]));
}
}
}
$upper_string = preg_replace("!((^|\s)['\"])(\w)!e" . Smarty::$_UTF8_MODIFIER, "stripslashes('\\1').strtoupper(stripslashes('\\3'))", $upper_string);
return $upper_string;
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifier
*/
/**
* Smarty date_format modifier plugin
*
* Type: modifier<br>
* Name: date_format<br>
* Purpose: format datestamps via strftime<br>
* Input:<br>
* - string: input date string
* - format: strftime format for output
* - default_date: default date if $string is empty
*
* @link http://www.smarty.net/manual/en/language.modifier.date.format.php date_format (Smarty online manual)
* @author Monte Ohrt <monte at ohrt dot com>
* @param string $string input date string
* @param string $format strftime format for output
* @param string $default_date default date if $string is empty
* @param string $formatter either 'strftime' or 'auto'
* @return string |void
* @uses smarty_make_timestamp()
*/
function smarty_modifier_date_format($string, $format=null, $default_date='', $formatter='auto')
{
if ($format === null) {
$format = Smarty::$_DATE_FORMAT;
}
/**
* Include the {@link shared.make_timestamp.php} plugin
*/
require_once(SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php');
if ($string != '' && $string != '0000-00-00' && $string != '0000-00-00 00:00:00') {
$timestamp = smarty_make_timestamp($string);
} elseif ($default_date != '') {
$timestamp = smarty_make_timestamp($default_date);
} else {
return;
}
if($formatter=='strftime'||($formatter=='auto'&&strpos($format,'%')!==false)) {
if (DS == '\\') {
$_win_from = array('%D', '%h', '%n', '%r', '%R', '%t', '%T');
$_win_to = array('%m/%d/%y', '%b', "\n", '%I:%M:%S %p', '%H:%M', "\t", '%H:%M:%S');
if (strpos($format, '%e') !== false) {
$_win_from[] = '%e';
$_win_to[] = sprintf('%\' 2d', date('j', $timestamp));
}
if (strpos($format, '%l') !== false) {
$_win_from[] = '%l';
$_win_to[] = sprintf('%\' 2d', date('h', $timestamp));
}
$format = str_replace($_win_from, $_win_to, $format);
}
return strftime($format, $timestamp);
} else {
return date($format, $timestamp);
}
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage Debug
*/
/**
* Smarty debug_print_var modifier plugin
*
* Type: modifier<br>
* Name: debug_print_var<br>
* Purpose: formats variable contents for display in the console
*
* @author Monte Ohrt <monte at ohrt dot com>
* @param array|object $var variable to be formatted
* @param integer $depth maximum recursion depth if $var is an array
* @param integer $length maximum string length if $var is a string
* @return string
*/
function smarty_modifier_debug_print_var ($var, $depth = 0, $length = 40)
{
$_replace = array("\n" => '<i>\n</i>',
"\r" => '<i>\r</i>',
"\t" => '<i>\t</i>'
);
switch (gettype($var)) {
case 'array' :
$results = '<b>Array (' . count($var) . ')</b>';
foreach ($var as $curr_key => $curr_val) {
$results .= '<br>' . str_repeat('&nbsp;', $depth * 2)
. '<b>' . strtr($curr_key, $_replace) . '</b> =&gt; '
. smarty_modifier_debug_print_var($curr_val, ++$depth, $length);
$depth--;
}
break;
case 'object' :
$object_vars = get_object_vars($var);
$results = '<b>' . get_class($var) . ' Object (' . count($object_vars) . ')</b>';
foreach ($object_vars as $curr_key => $curr_val) {
$results .= '<br>' . str_repeat('&nbsp;', $depth * 2)
. '<b> -&gt;' . strtr($curr_key, $_replace) . '</b> = '
. smarty_modifier_debug_print_var($curr_val, ++$depth, $length);
$depth--;
}
break;
case 'boolean' :
case 'NULL' :
case 'resource' :
if (true === $var) {
$results = 'true';
} elseif (false === $var) {
$results = 'false';
} elseif (null === $var) {
$results = 'null';
} else {
$results = htmlspecialchars((string) $var);
}
$results = '<i>' . $results . '</i>';
break;
case 'integer' :
case 'float' :
$results = htmlspecialchars((string) $var);
break;
case 'string' :
$results = strtr($var, $_replace);
if (Smarty::$_MBSTRING) {
if (mb_strlen($var, Smarty::$_CHARSET) > $length) {
$results = mb_substr($var, 0, $length - 3, Smarty::$_CHARSET) . '...';
}
} else {
if (isset($var[$length])) {
$results = substr($var, 0, $length - 3) . '...';
}
}
$results = htmlspecialchars('"' . $results . '"');
break;
case 'unknown type' :
default :
$results = strtr((string) $var, $_replace);
if (Smarty::$_MBSTRING) {
if (mb_strlen($results, Smarty::$_CHARSET) > $length) {
$results = mb_substr($results, 0, $length - 3, Smarty::$_CHARSET) . '...';
}
} else {
if (strlen($results) > $length) {
$results = substr($results, 0, $length - 3) . '...';
}
}
$results = htmlspecialchars($results);
}
return $results;
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifier
*/
/**
* Smarty escape modifier plugin
*
* Type: modifier<br>
* Name: escape<br>
* Purpose: escape string for output
*
* @link http://www.smarty.net/manual/en/language.modifier.count.characters.php count_characters (Smarty online manual)
* @author Monte Ohrt <monte at ohrt dot com>
* @param string $string input string
* @param string $esc_type escape type
* @param string $char_set character set, used for htmlspecialchars() or htmlentities()
* @param boolean $double_encode encode already encoded entitites again, used for htmlspecialchars() or htmlentities()
* @return string escaped input string
*/
function smarty_modifier_escape($string, $esc_type = 'html', $char_set = null, $double_encode = true)
{
static $_double_encode = null;
if ($_double_encode === null) {
$_double_encode = version_compare(PHP_VERSION, '5.2.3', '>=');
}
if (!$char_set) {
$char_set = Smarty::$_CHARSET;
}
switch ($esc_type) {
case 'html':
if ($_double_encode) {
// php >=5.3.2 - go native
return htmlspecialchars($string, ENT_QUOTES, $char_set, $double_encode);
} else {
if ($double_encode) {
// php <5.3.2 - only handle double encoding
return htmlspecialchars($string, ENT_QUOTES, $char_set);
} else {
// php <5.3.2 - prevent double encoding
$string = preg_replace('!&(#?\w+);!', '%%%SMARTY_START%%%\\1%%%SMARTY_END%%%', $string);
$string = htmlspecialchars($string, ENT_QUOTES, $char_set);
$string = str_replace(array('%%%SMARTY_START%%%', '%%%SMARTY_END%%%'), array('&', ';'), $string);
return $string;
}
}
case 'htmlall':
if (Smarty::$_MBSTRING) {
// mb_convert_encoding ignores htmlspecialchars()
if ($_double_encode) {
// php >=5.3.2 - go native
$string = htmlspecialchars($string, ENT_QUOTES, $char_set, $double_encode);
} else {
if ($double_encode) {
// php <5.3.2 - only handle double encoding
$string = htmlspecialchars($string, ENT_QUOTES, $char_set);
} else {
// php <5.3.2 - prevent double encoding
$string = preg_replace('!&(#?\w+);!', '%%%SMARTY_START%%%\\1%%%SMARTY_END%%%', $string);
$string = htmlspecialchars($string, ENT_QUOTES, $char_set);
$string = str_replace(array('%%%SMARTY_START%%%', '%%%SMARTY_END%%%'), array('&', ';'), $string);
return $string;
}
}
// htmlentities() won't convert everything, so use mb_convert_encoding
return mb_convert_encoding($string, 'HTML-ENTITIES', $char_set);
}
// no MBString fallback
if ($_double_encode) {
return htmlentities($string, ENT_QUOTES, $char_set, $double_encode);
} else {
if ($double_encode) {
return htmlentities($string, ENT_QUOTES, $char_set);
} else {
$string = preg_replace('!&(#?\w+);!', '%%%SMARTY_START%%%\\1%%%SMARTY_END%%%', $string);
$string = htmlentities($string, ENT_QUOTES, $char_set);
$string = str_replace(array('%%%SMARTY_START%%%', '%%%SMARTY_END%%%'), array('&', ';'), $string);
return $string;
}
}
case 'url':
return rawurlencode($string);
case 'urlpathinfo':
return str_replace('%2F', '/', rawurlencode($string));
case 'quotes':
// escape unescaped single quotes
return preg_replace("%(?<!\\\\)'%", "\\'", $string);
case 'hex':
// escape every byte into hex
// Note that the UTF-8 encoded character ä will be represented as %c3%a4
$return = '';
$_length = strlen($string);
for ($x = 0; $x < $_length; $x++) {
$return .= '%' . bin2hex($string[$x]);
}
return $return;
case 'hexentity':
$return = '';
if (Smarty::$_MBSTRING) {
require_once(SMARTY_PLUGINS_DIR . 'shared.mb_unicode.php');
$return = '';
foreach (smarty_mb_to_unicode($string, Smarty::$_CHARSET) as $unicode) {
$return .= '&#x' . strtoupper(dechex($unicode)) . ';';
}
return $return;
}
// no MBString fallback
$_length = strlen($string);
for ($x = 0; $x < $_length; $x++) {
$return .= '&#x' . bin2hex($string[$x]) . ';';
}
return $return;
case 'decentity':
$return = '';
if (Smarty::$_MBSTRING) {
require_once(SMARTY_PLUGINS_DIR . 'shared.mb_unicode.php');
$return = '';
foreach (smarty_mb_to_unicode($string, Smarty::$_CHARSET) as $unicode) {
$return .= '&#' . $unicode . ';';
}
return $return;
}
// no MBString fallback
$_length = strlen($string);
for ($x = 0; $x < $_length; $x++) {
$return .= '&#' . ord($string[$x]) . ';';
}
return $return;
case 'javascript':
// escape quotes and backslashes, newlines, etc.
return strtr($string, array('\\' => '\\\\', "'" => "\\'", '"' => '\\"', "\r" => '\\r', "\n" => '\\n', '</' => '<\/'));
case 'mail':
if (Smarty::$_MBSTRING) {
require_once(SMARTY_PLUGINS_DIR . 'shared.mb_str_replace.php');
return smarty_mb_str_replace(array('@', '.'), array(' [AT] ', ' [DOT] '), $string);
}
// no MBString fallback
return str_replace(array('@', '.'), array(' [AT] ', ' [DOT] '), $string);
case 'nonstd':
// escape non-standard chars, such as ms document quotes
$return = '';
if (Smarty::$_MBSTRING) {
require_once(SMARTY_PLUGINS_DIR . 'shared.mb_unicode.php');
foreach (smarty_mb_to_unicode($string, Smarty::$_CHARSET) as $unicode) {
if ($unicode >= 126) {
$return .= '&#' . $unicode . ';';
} else {
$return .= chr($unicode);
}
}
return $return;
}
$_length = strlen($string);
for ($_i = 0; $_i < $_length; $_i++) {
$_ord = ord(substr($string, $_i, 1));
// non-standard char, escape it
if ($_ord >= 126) {
$return .= '&#' . $_ord . ';';
} else {
$return .= substr($string, $_i, 1);
}
}
return $return;
default:
return $string;
}
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifier
*/
/**
* Smarty regex_replace modifier plugin
*
* Type: modifier<br>
* Name: regex_replace<br>
* Purpose: regular expression search/replace
*
* @link http://smarty.php.net/manual/en/language.modifier.regex.replace.php
* regex_replace (Smarty online manual)
* @author Monte Ohrt <monte at ohrt dot com>
* @param string $string input string
* @param string|array $search regular expression(s) to search for
* @param string|array $replace string(s) that should be replaced
* @return string
*/
function smarty_modifier_regex_replace($string, $search, $replace)
{
if(is_array($search)) {
foreach($search as $idx => $s) {
$search[$idx] = _smarty_regex_replace_check($s);
}
} else {
$search = _smarty_regex_replace_check($search);
}
return preg_replace($search, $replace, $string);
}
/**
* @param string $search string(s) that should be replaced
* @return string
* @ignore
*/
function _smarty_regex_replace_check($search)
{
// null-byte injection detection
// anything behind the first null-byte is ignored
if (($pos = strpos($search,"\0")) !== false) {
$search = substr($search,0,$pos);
}
// remove eval-modifier from $search
if (preg_match('!([a-zA-Z\s]+)$!s', $search, $match) && (strpos($match[1], 'e') !== false)) {
$search = substr($search, 0, -strlen($match[1])) . preg_replace('![e\s]+!', '', $match[1]);
}
return $search;
}
?>

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<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage PluginsModifier
*/
/**
* Smarty replace modifier plugin
*
* Type: modifier<br>
* Name: replace<br>
* Purpose: simple search/replace
*
* @link http://smarty.php.net/manual/en/language.modifier.replace.php replace (Smarty online manual)
* @author Monte Ohrt <monte at ohrt dot com>
* @author Uwe Tews
* @param string $string input string
* @param string $search text to search for
* @param string $replace replacement text
* @return string
*/
function smarty_modifier_replace($string, $search, $replace)
{
if (Smarty::$_MBSTRING) {
require_once(SMARTY_PLUGINS_DIR . 'shared.mb_str_replace.php');
return smarty_mb_str_replace($search, $replace, $string);
}
return str_replace($search, $replace, $string);
}
?>

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library/Smarty/libs/plugins/modifier.spacify.php Normal file
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<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage PluginsModifier
*/
/**
* Smarty spacify modifier plugin
*
* Type: modifier<br>
* Name: spacify<br>
* Purpose: add spaces between characters in a string
*
* @link http://smarty.php.net/manual/en/language.modifier.spacify.php spacify (Smarty online manual)
* @author Monte Ohrt <monte at ohrt dot com>
* @param string $string input string
* @param string $spacify_char string to insert between characters.
* @return string
*/
function smarty_modifier_spacify($string, $spacify_char = ' ')
{
// well… what about charsets besides latin and UTF-8?
return implode($spacify_char, preg_split('//' . Smarty::$_UTF8_MODIFIER, $string, -1, PREG_SPLIT_NO_EMPTY));
}
?>

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library/Smarty/libs/plugins/modifier.truncate.php Normal file
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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifier
*/
/**
* Smarty truncate modifier plugin
*
* Type: modifier<br>
* Name: truncate<br>
* Purpose: Truncate a string to a certain length if necessary,
* optionally splitting in the middle of a word, and
* appending the $etc string or inserting $etc into the middle.
*
* @link http://smarty.php.net/manual/en/language.modifier.truncate.php truncate (Smarty online manual)
* @author Monte Ohrt <monte at ohrt dot com>
* @param string $string input string
* @param integer $length length of truncated text
* @param string $etc end string
* @param boolean $break_words truncate at word boundary
* @param boolean $middle truncate in the middle of text
* @return string truncated string
*/
function smarty_modifier_truncate($string, $length = 80, $etc = '...', $break_words = false, $middle = false) {
if ($length == 0)
return '';
if (Smarty::$_MBSTRING) {
if (mb_strlen($string, Smarty::$_CHARSET) > $length) {
$length -= min($length, mb_strlen($etc, Smarty::$_CHARSET));
if (!$break_words && !$middle) {
$string = preg_replace('/\s+?(\S+)?$/' . Smarty::$_UTF8_MODIFIER, '', mb_substr($string, 0, $length + 1, Smarty::$_CHARSET));
}
if (!$middle) {
return mb_substr($string, 0, $length, Smarty::$_CHARSET) . $etc;
}
return mb_substr($string, 0, $length / 2, Smarty::$_CHARSET) . $etc . mb_substr($string, - $length / 2, $length, Smarty::$_CHARSET);
}
return $string;
}
// no MBString fallback
if (isset($string[$length])) {
$length -= min($length, strlen($etc));
if (!$break_words && !$middle) {
$string = preg_replace('/\s+?(\S+)?$/', '', substr($string, 0, $length + 1));
}
if (!$middle) {
return substr($string, 0, $length) . $etc;
}
return substr($string, 0, $length / 2) . $etc . substr($string, - $length / 2);
}
return $string;
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty cat modifier plugin
*
* Type: modifier<br>
* Name: cat<br>
* Date: Feb 24, 2003<br>
* Purpose: catenate a value to a variable<br>
* Input: string to catenate<br>
* Example: {$var|cat:"foo"}
*
* @link http://smarty.php.net/manual/en/language.modifier.cat.php cat
* (Smarty online manual)
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_cat($params, $compiler)
{
return '('.implode(').(', $params).')';
}
?>

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library/Smarty/libs/plugins/modifiercompiler.count_characters.php Normal file
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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty count_characters modifier plugin
*
* Type: modifier<br>
* Name: count_characteres<br>
* Purpose: count the number of characters in a text
*
* @link http://www.smarty.net/manual/en/language.modifier.count.characters.php count_characters (Smarty online manual)
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_count_characters($params, $compiler)
{
if (!isset($params[1]) || $params[1] != 'true') {
return 'preg_match_all(\'/[^\s]/' . Smarty::$_UTF8_MODIFIER . '\',' . $params[0] . ', $tmp)';
}
if (Smarty::$_MBSTRING) {
return 'mb_strlen(' . $params[0] . ', \'' . addslashes(Smarty::$_CHARSET) . '\')';
}
// no MBString fallback
return 'strlen(' . $params[0] . ')';
}
?>

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library/Smarty/libs/plugins/modifiercompiler.count_paragraphs.php Normal file
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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty count_paragraphs modifier plugin
*
* Type: modifier<br>
* Name: count_paragraphs<br>
* Purpose: count the number of paragraphs in a text
*
* @link http://www.smarty.net/manual/en/language.modifier.count.paragraphs.php
* count_paragraphs (Smarty online manual)
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_count_paragraphs($params, $compiler)
{
// count \r or \n characters
return '(preg_match_all(\'#[\r\n]+#\', ' . $params[0] . ', $tmp)+1)';
}
?>

28
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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty count_sentences modifier plugin
*
* Type: modifier<br>
* Name: count_sentences
* Purpose: count the number of sentences in a text
*
* @link http://www.smarty.net/manual/en/language.modifier.count.paragraphs.php
* count_sentences (Smarty online manual)
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_count_sentences($params, $compiler)
{
// find periods, question marks, exclamation marks with a word before but not after.
return 'preg_match_all("#\w[\.\?\!](\W|$)#S' . Smarty::$_UTF8_MODIFIER . '", ' . $params[0] . ', $tmp)';
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty count_words modifier plugin
*
* Type: modifier<br>
* Name: count_words<br>
* Purpose: count the number of words in a text
*
* @link http://www.smarty.net/manual/en/language.modifier.count.words.php count_words (Smarty online manual)
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_count_words($params, $compiler)
{
if (Smarty::$_MBSTRING) {
// return 'preg_match_all(\'#[\w\pL]+#' . Smarty::$_UTF8_MODIFIER . '\', ' . $params[0] . ', $tmp)';
// expression taken from http://de.php.net/manual/en/function.str-word-count.php#85592
return 'preg_match_all(\'/\p{L}[\p{L}\p{Mn}\p{Pd}\\\'\x{2019}]*/' . Smarty::$_UTF8_MODIFIER . '\', ' . $params[0] . ', $tmp)';
}
// no MBString fallback
return 'str_word_count(' . $params[0] . ')';
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty default modifier plugin
*
* Type: modifier<br>
* Name: default<br>
* Purpose: designate default value for empty variables
*
* @link http://www.smarty.net/manual/en/language.modifier.default.php default (Smarty online manual)
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_default ($params, $compiler)
{
$output = $params[0];
if (!isset($params[1])) {
$params[1] = "''";
}
array_shift($params);
foreach ($params as $param) {
$output = '(($tmp = @' . $output . ')===null||$tmp===\'\' ? ' . $param . ' : $tmp)';
}
return $output;
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* @ignore
*/
require_once( SMARTY_PLUGINS_DIR .'shared.literal_compiler_param.php' );
/**
* Smarty escape modifier plugin
*
* Type: modifier<br>
* Name: escape<br>
* Purpose: escape string for output
*
* @link http://www.smarty.net/docsv2/en/language.modifier.escape count_characters (Smarty online manual)
* @author Rodney Rehm
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_escape($params, $compiler)
{
static $_double_encode = null;
if ($_double_encode === null) {
$_double_encode = version_compare(PHP_VERSION, '5.2.3', '>=');
}
try {
$esc_type = smarty_literal_compiler_param($params, 1, 'html');
$char_set = smarty_literal_compiler_param($params, 2, Smarty::$_CHARSET);
$double_encode = smarty_literal_compiler_param($params, 3, true);
if (!$char_set) {
$char_set = Smarty::$_CHARSET;
}
switch ($esc_type) {
case 'html':
if ($_double_encode) {
return 'htmlspecialchars('
. $params[0] .', ENT_QUOTES, '
. var_export($char_set, true) . ', '
. var_export($double_encode, true) . ')';
} else if ($double_encode) {
return 'htmlspecialchars('
. $params[0] .', ENT_QUOTES, '
. var_export($char_set, true) . ')';
} else {
// fall back to modifier.escape.php
}
case 'htmlall':
if (Smarty::$_MBSTRING) {
if ($_double_encode) {
// php >=5.3.2 - go native
return 'mb_convert_encoding(htmlspecialchars('
. $params[0] .', ENT_QUOTES, '
. var_export($char_set, true) . ', '
. var_export($double_encode, true)
. '), "HTML-ENTITIES", '
. var_export($char_set, true) . ')';
} else if ($double_encode) {
// php <5.3.2 - only handle double encoding
return 'mb_convert_encoding(htmlspecialchars('
. $params[0] .', ENT_QUOTES, '
. var_export($char_set, true)
. '), "HTML-ENTITIES", '
. var_export($char_set, true) . ')';
} else {
// fall back to modifier.escape.php
}
}
// no MBString fallback
if ($_double_encode) {
// php >=5.3.2 - go native
return 'htmlentities('
. $params[0] .', ENT_QUOTES, '
. var_export($char_set, true) . ', '
. var_export($double_encode, true) . ')';
} else if ($double_encode) {
// php <5.3.2 - only handle double encoding
return 'htmlentities('
. $params[0] .', ENT_QUOTES, '
. var_export($char_set, true) . ')';
} else {
// fall back to modifier.escape.php
}
case 'url':
return 'rawurlencode(' . $params[0] . ')';
case 'urlpathinfo':
return 'str_replace("%2F", "/", rawurlencode(' . $params[0] . '))';
case 'quotes':
// escape unescaped single quotes
return 'preg_replace("%(?<!\\\\\\\\)\'%", "\\\'",' . $params[0] . ')';
case 'javascript':
// escape quotes and backslashes, newlines, etc.
return 'strtr(' . $params[0] . ', array("\\\\" => "\\\\\\\\", "\'" => "\\\\\'", "\"" => "\\\\\"", "\\r" => "\\\\r", "\\n" => "\\\n", "</" => "<\/" ))';
}
} catch(SmartyException $e) {
// pass through to regular plugin fallback
}
// could not optimize |escape call, so fallback to regular plugin
if ($compiler->tag_nocache | $compiler->nocache) {
$compiler->template->required_plugins['nocache']['escape']['modifier']['file'] = SMARTY_PLUGINS_DIR .'modifier.escape.php';
$compiler->template->required_plugins['nocache']['escape']['modifier']['function'] = 'smarty_modifier_escape';
} else {
$compiler->template->required_plugins['compiled']['escape']['modifier']['file'] = SMARTY_PLUGINS_DIR .'modifier.escape.php';
$compiler->template->required_plugins['compiled']['escape']['modifier']['function'] = 'smarty_modifier_escape';
}
return 'smarty_modifier_escape(' . join( ', ', $params ) . ')';
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty from_charset modifier plugin
*
* Type: modifier<br>
* Name: from_charset<br>
* Purpose: convert character encoding from $charset to internal encoding
*
* @author Rodney Rehm
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_from_charset($params, $compiler)
{
if (!Smarty::$_MBSTRING) {
// FIXME: (rodneyrehm) shouldn't this throw an error?
return $params[0];
}
if (!isset($params[1])) {
$params[1] = '"ISO-8859-1"';
}
return 'mb_convert_encoding(' . $params[0] . ', "' . addslashes(Smarty::$_CHARSET) . '", ' . $params[1] . ')';
}
?>

32
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<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty indent modifier plugin
*
* Type: modifier<br>
* Name: indent<br>
* Purpose: indent lines of text
*
* @link http://www.smarty.net/manual/en/language.modifier.indent.php indent (Smarty online manual)
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_indent($params, $compiler)
{
if (!isset($params[1])) {
$params[1] = 4;
}
if (!isset($params[2])) {
$params[2] = "' '";
}
return 'preg_replace(\'!^!m\',str_repeat(' . $params[2] . ',' . $params[1] . '),' . $params[0] . ')';
}
?>

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<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty lower modifier plugin
*
* Type: modifier<br>
* Name: lower<br>
* Purpose: convert string to lowercase
*
* @link http://www.smarty.net/manual/en/language.modifier.lower.php lower (Smarty online manual)
* @author Monte Ohrt <monte at ohrt dot com>
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_lower($params, $compiler)
{
if (Smarty::$_MBSTRING) {
return 'mb_strtolower(' . $params[0] . ', \'' . addslashes(Smarty::$_CHARSET) . '\')' ;
}
// no MBString fallback
return 'strtolower(' . $params[0] . ')';
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty noprint modifier plugin
*
* Type: modifier<br>
* Name: noprint<br>
* Purpose: return an empty string
*
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_noprint($params, $compiler)
{
return "''";
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty string_format modifier plugin
*
* Type: modifier<br>
* Name: string_format<br>
* Purpose: format strings via sprintf
*
* @link http://www.smarty.net/manual/en/language.modifier.string.format.php string_format (Smarty online manual)
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_string_format($params, $compiler)
{
return 'sprintf(' . $params[1] . ',' . $params[0] . ')';
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty strip modifier plugin
*
* Type: modifier<br>
* Name: strip<br>
* Purpose: Replace all repeated spaces, newlines, tabs
* with a single space or supplied replacement string.<br>
* Example: {$var|strip} {$var|strip:"&nbsp;"}<br>
* Date: September 25th, 2002
*
* @link http://www.smarty.net/manual/en/language.modifier.strip.php strip (Smarty online manual)
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_strip($params, $compiler)
{
if (!isset($params[1])) {
$params[1] = "' '";
}
return "preg_replace('!\s+!" . Smarty::$_UTF8_MODIFIER . "', {$params[1]},{$params[0]})";
}
?>

33
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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty strip_tags modifier plugin
*
* Type: modifier<br>
* Name: strip_tags<br>
* Purpose: strip html tags from text
*
* @link http://www.smarty.net/manual/en/language.modifier.strip.tags.php strip_tags (Smarty online manual)
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_strip_tags($params, $compiler)
{
if (!isset($params[1])) {
$params[1] = true;
}
if ($params[1] === true) {
return "preg_replace('!<[^>]*?>!', ' ', {$params[0]})";
} else {
return 'strip_tags(' . $params[0] . ')';
}
}
?>

34
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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty to_charset modifier plugin
*
* Type: modifier<br>
* Name: to_charset<br>
* Purpose: convert character encoding from internal encoding to $charset
*
* @author Rodney Rehm
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_to_charset($params, $compiler)
{
if (!Smarty::$_MBSTRING) {
// FIXME: (rodneyrehm) shouldn't this throw an error?
return $params[0];
}
if (!isset($params[1])) {
$params[1] = '"ISO-8859-1"';
}
return 'mb_convert_encoding(' . $params[0] . ', ' . $params[1] . ', "' . addslashes(Smarty::$_CHARSET) . '")';
}
?>

51
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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty unescape modifier plugin
*
* Type: modifier<br>
* Name: unescape<br>
* Purpose: unescape html entities
*
* @author Rodney Rehm
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_unescape($params, $compiler)
{
if (!isset($params[1])) {
$params[1] = 'html';
}
if (!isset($params[2])) {
$params[2] = '\'' . addslashes(Smarty::$_CHARSET) . '\'';
} else {
$params[2] = "'" . $params[2] . "'";
}
switch (trim($params[1], '"\'')) {
case 'entity':
case 'htmlall':
if (Smarty::$_MBSTRING) {
return 'mb_convert_encoding(' . $params[0] . ', ' . $params[2] . ', \'HTML-ENTITIES\')';
}
return 'html_entity_decode(' . $params[0] . ', ENT_NOQUOTES, ' . $params[2] . ')';
case 'html':
return 'htmlspecialchars_decode(' . $params[0] . ', ENT_QUOTES)';
case 'url':
return 'rawurldecode(' . $params[0] . ')';
default:
return $params[0];
}
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty upper modifier plugin
*
* Type: modifier<br>
* Name: lower<br>
* Purpose: convert string to uppercase
*
* @link http://smarty.php.net/manual/en/language.modifier.upper.php lower (Smarty online manual)
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_upper($params, $compiler)
{
if (Smarty::$_MBSTRING) {
return 'mb_strtoupper(' . $params[0] . ', \'' . addslashes(Smarty::$_CHARSET) . '\')' ;
}
// no MBString fallback
return 'strtoupper(' . $params[0] . ')';
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsModifierCompiler
*/
/**
* Smarty wordwrap modifier plugin
*
* Type: modifier<br>
* Name: wordwrap<br>
* Purpose: wrap a string of text at a given length
*
* @link http://smarty.php.net/manual/en/language.modifier.wordwrap.php wordwrap (Smarty online manual)
* @author Uwe Tews
* @param array $params parameters
* @return string with compiled code
*/
function smarty_modifiercompiler_wordwrap($params, $compiler)
{
if (!isset($params[1])) {
$params[1] = 80;
}
if (!isset($params[2])) {
$params[2] = '"\n"';
}
if (!isset($params[3])) {
$params[3] = 'false';
}
$function = 'wordwrap';
if (Smarty::$_MBSTRING) {
if ($compiler->tag_nocache | $compiler->nocache) {
$compiler->template->required_plugins['nocache']['wordwrap']['modifier']['file'] = SMARTY_PLUGINS_DIR .'shared.mb_wordwrap.php';
$compiler->template->required_plugins['nocache']['wordwrap']['modifier']['function'] = 'smarty_mb_wordwrap';
} else {
$compiler->template->required_plugins['compiled']['wordwrap']['modifier']['file'] = SMARTY_PLUGINS_DIR .'shared.mb_wordwrap.php';
$compiler->template->required_plugins['compiled']['wordwrap']['modifier']['function'] = 'smarty_mb_wordwrap';
}
$function = 'smarty_mb_wordwrap';
}
return $function . '(' . $params[0] . ',' . $params[1] . ',' . $params[2] . ',' . $params[3] . ')';
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsFilter
*/
/**
* Smarty trimwhitespace outputfilter plugin
*
* Trim unnecessary whitespace from HTML markup.
*
* @author Rodney Rehm
* @param string $source input string
* @param Smarty_Internal_Template $smarty Smarty object
* @return string filtered output
* @todo substr_replace() is not overloaded by mbstring.func_overload - so this function might fail!
*/
function smarty_outputfilter_trimwhitespace($source, Smarty_Internal_Template $smarty)
{
$store = array();
$_store = 0;
$_offset = 0;
// Unify Line-Breaks to \n
$source = preg_replace("/\015\012|\015|\012/", "\n", $source);
// capture Internet Explorer Conditional Comments
if (preg_match_all('#<!--\[[^\]]+\]>.*?<!\[[^\]]+\]-->#is', $source, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) {
foreach ($matches as $match) {
$store[] = $match[0][0];
$_length = strlen($match[0][0]);
$replace = '@!@SMARTY:' . $_store . ':SMARTY@!@';
$source = substr_replace($source, $replace, $match[0][1] - $_offset, $_length);
$_offset += $_length - strlen($replace);
$_store++;
}
}
// Strip all HTML-Comments
// yes, even the ones in <script> - see http://stackoverflow.com/a/808850/515124
$source = preg_replace( '#<!--.*?-->#ms', '', $source );
// capture html elements not to be messed with
$_offset = 0;
if (preg_match_all('#<(script|pre|textarea)[^>]*>.*?</\\1>#is', $source, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) {
foreach ($matches as $match) {
$store[] = $match[0][0];
$_length = strlen($match[0][0]);
$replace = '@!@SMARTY:' . $_store . ':SMARTY@!@';
$source = substr_replace($source, $replace, $match[0][1] - $_offset, $_length);
$_offset += $_length - strlen($replace);
$_store++;
}
}
$expressions = array(
// replace multiple spaces between tags by a single space
// can't remove them entirely, becaue that might break poorly implemented CSS display:inline-block elements
'#(:SMARTY@!@|>)\s+(?=@!@SMARTY:|<)#s' => '\1 \2',
// remove spaces between attributes (but not in attribute values!)
'#(([a-z0-9]\s*=\s*(["\'])[^\3]*?\3)|<[a-z0-9_]+)\s+([a-z/>])#is' => '\1 \4',
// note: for some very weird reason trim() seems to remove spaces inside attributes.
// maybe a \0 byte or something is interfering?
'#^\s+<#Ss' => '<',
'#>\s+$#Ss' => '>',
);
$source = preg_replace( array_keys($expressions), array_values($expressions), $source );
// note: for some very weird reason trim() seems to remove spaces inside attributes.
// maybe a \0 byte or something is interfering?
// $source = trim( $source );
// capture html elements not to be messed with
$_offset = 0;
if (preg_match_all('#@!@SMARTY:([0-9]+):SMARTY@!@#is', $source, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) {
foreach ($matches as $match) {
$store[] = $match[0][0];
$_length = strlen($match[0][0]);
$replace = array_shift($store);
$source = substr_replace($source, $replace, $match[0][1] + $_offset, $_length);
$_offset += strlen($replace) - $_length;
$_store++;
}
}
return $source;
}
?>

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<?php
/**
* Smarty shared plugin
*
* @package Smarty
* @subpackage PluginsShared
*/
if (version_compare(PHP_VERSION, '5.2.3', '>=')) {
/**
* escape_special_chars common function
*
* Function: smarty_function_escape_special_chars<br>
* Purpose: used by other smarty functions to escape
* special chars except for already escaped ones
*
* @author Monte Ohrt <monte at ohrt dot com>
* @param string $string text that should by escaped
* @return string
*/
function smarty_function_escape_special_chars($string)
{
if (!is_array($string)) {
$string = htmlspecialchars($string, ENT_COMPAT, Smarty::$_CHARSET, false);
}
return $string;
}
} else {
/**
* escape_special_chars common function
*
* Function: smarty_function_escape_special_chars<br>
* Purpose: used by other smarty functions to escape
* special chars except for already escaped ones
*
* @author Monte Ohrt <monte at ohrt dot com>
* @param string $string text that should by escaped
* @return string
*/
function smarty_function_escape_special_chars($string)
{
if (!is_array($string)) {
$string = preg_replace('!&(#?\w+);!', '%%%SMARTY_START%%%\\1%%%SMARTY_END%%%', $string);
$string = htmlspecialchars($string);
$string = str_replace(array('%%%SMARTY_START%%%', '%%%SMARTY_END%%%'), array('&', ';'), $string);
}
return $string;
}
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsShared
*/
/**
* evaluate compiler parameter
*
* @param array $params parameter array as given to the compiler function
* @param integer $index array index of the parameter to convert
* @param mixed $default value to be returned if the parameter is not present
* @return mixed evaluated value of parameter or $default
* @throws SmartyException if parameter is not a literal (but an expression, variable, …)
* @author Rodney Rehm
*/
function smarty_literal_compiler_param($params, $index, $default=null)
{
// not set, go default
if (!isset($params[$index])) {
return $default;
}
// test if param is a literal
if (!preg_match('/^([\'"]?)[a-zA-Z0-9]+(\\1)$/', $params[$index])) {
throw new SmartyException('$param[' . $index . '] is not a literal and is thus not evaluatable at compile time');
}
$t = null;
eval("\$t = " . $params[$index] . ";");
return $t;
}

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<?php
/**
* Smarty shared plugin
*
* @package Smarty
* @subpackage PluginsShared
*/
/**
* Function: smarty_make_timestamp<br>
* Purpose: used by other smarty functions to make a timestamp from a string.
*
* @author Monte Ohrt <monte at ohrt dot com>
* @param DateTime|int|string $string date object, timestamp or string that can be converted using strtotime()
* @return int
*/
function smarty_make_timestamp($string)
{
if (empty($string)) {
// use "now":
return time();
} elseif ($string instanceof DateTime) {
return $string->getTimestamp();
} elseif (strlen($string) == 14 && ctype_digit($string)) {
// it is mysql timestamp format of YYYYMMDDHHMMSS?
return mktime(substr($string, 8, 2),substr($string, 10, 2),substr($string, 12, 2),
substr($string, 4, 2),substr($string, 6, 2),substr($string, 0, 4));
} elseif (is_numeric($string)) {
// it is a numeric string, we handle it as timestamp
return (int) $string;
} else {
// strtotime should handle it
$time = strtotime($string);
if ($time == -1 || $time === false) {
// strtotime() was not able to parse $string, use "now":
return time();
}
return $time;
}
}
?>

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<?php
/**
* Smarty shared plugin
*
* @package Smarty
* @subpackage PluginsShared
*/
if (!function_exists('smarty_mb_str_replace')) {
/**
* Multibyte string replace
*
* @param string $search the string to be searched
* @param string $replace the replacement string
* @param string $subject the source string
* @param int &$count number of matches found
* @return string replaced string
* @author Rodney Rehm
*/
function smarty_mb_str_replace($search, $replace, $subject, &$count=0)
{
if (!is_array($search) && is_array($replace)) {
return false;
}
if (is_array($subject)) {
// call mb_replace for each single string in $subject
foreach ($subject as &$string) {
$string = &smarty_mb_str_replace($search, $replace, $string, $c);
$count += $c;
}
} elseif (is_array($search)) {
if (!is_array($replace)) {
foreach ($search as &$string) {
$subject = smarty_mb_str_replace($string, $replace, $subject, $c);
$count += $c;
}
} else {
$n = max(count($search), count($replace));
while ($n--) {
$subject = smarty_mb_str_replace(current($search), current($replace), $subject, $c);
$count += $c;
next($search);
next($replace);
}
}
} else {
$parts = mb_split(preg_quote($search), $subject);
$count = count($parts) - 1;
$subject = implode($replace, $parts);
}
return $subject;
}
}
?>

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<?php
/**
* Smarty shared plugin
*
* @package Smarty
* @subpackage PluginsShared
*/
/**
* convert characters to their decimal unicode equivalents
*
* @link http://www.ibm.com/developerworks/library/os-php-unicode/index.html#listing3 for inspiration
* @param string $string characters to calculate unicode of
* @param string $encoding encoding of $string, if null mb_internal_encoding() is used
* @return array sequence of unicodes
* @author Rodney Rehm
*/
function smarty_mb_to_unicode($string, $encoding=null) {
if ($encoding) {
$expanded = mb_convert_encoding($string, "UTF-32BE", $encoding);
} else {
$expanded = mb_convert_encoding($string, "UTF-32BE");
}
return unpack("N*", $expanded);
}
/**
* convert unicodes to the character of given encoding
*
* @link http://www.ibm.com/developerworks/library/os-php-unicode/index.html#listing3 for inspiration
* @param integer|array $unicode single unicode or list of unicodes to convert
* @param string $encoding encoding of returned string, if null mb_internal_encoding() is used
* @return string unicode as character sequence in given $encoding
* @author Rodney Rehm
*/
function smarty_mb_from_unicode($unicode, $encoding=null) {
$t = '';
if (!$encoding) {
$encoding = mb_internal_encoding();
}
foreach((array) $unicode as $utf32be) {
$character = pack("N*", $utf32be);
$t .= mb_convert_encoding($character, $encoding, "UTF-32BE");
}
return $t;
}
?>

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<?php
/**
* Smarty shared plugin
*
* @package Smarty
* @subpackage PluginsShared
*/
if(!function_exists('smarty_mb_wordwrap')) {
/**
* Wrap a string to a given number of characters
*
* @link http://php.net/manual/en/function.wordwrap.php for similarity
* @param string $str the string to wrap
* @param int $width the width of the output
* @param string $break the character used to break the line
* @param boolean $cut ignored parameter, just for the sake of
* @return string wrapped string
* @author Rodney Rehm
*/
function smarty_mb_wordwrap($str, $width=75, $break="\n", $cut=false)
{
// break words into tokens using white space as a delimiter
$tokens = preg_split('!(\s)!S' . Smarty::$_UTF8_MODIFIER, $str, -1, PREG_SPLIT_NO_EMPTY + PREG_SPLIT_DELIM_CAPTURE);
$length = 0;
$t = '';
$_previous = false;
foreach ($tokens as $_token) {
$token_length = mb_strlen($_token, Smarty::$_CHARSET);
$_tokens = array($_token);
if ($token_length > $width) {
// remove last space
$t = mb_substr($t, 0, -1, Smarty::$_CHARSET);
$_previous = false;
$length = 0;
if ($cut) {
$_tokens = preg_split('!(.{' . $width . '})!S' . Smarty::$_UTF8_MODIFIER, $_token, -1, PREG_SPLIT_NO_EMPTY + PREG_SPLIT_DELIM_CAPTURE);
// broken words go on a new line
$t .= $break;
}
}
foreach ($_tokens as $token) {
$_space = !!preg_match('!^\s$!S' . Smarty::$_UTF8_MODIFIER, $token);
$token_length = mb_strlen($token, Smarty::$_CHARSET);
$length += $token_length;
if ($length > $width) {
// remove space before inserted break
if ($_previous && $token_length < $width) {
$t = mb_substr($t, 0, -1, Smarty::$_CHARSET);
}
// add the break before the token
$t .= $break;
$length = $token_length;
// skip space after inserting a break
if ($_space) {
$length = 0;
continue;
}
} else if ($token == "\n") {
// hard break must reset counters
$_previous = 0;
$length = 0;
} else {
// remember if we had a space or not
$_previous = $_space;
}
// add the token
$t .= $token;
}
}
return $t;
}
}
?>

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<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage PluginsFilter
*/
/**
* Smarty htmlspecialchars variablefilter plugin
*
* @param string $source input string
* @param Smarty_Internal_Template $smarty Smarty object
* @return string filtered output
*/
function smarty_variablefilter_htmlspecialchars($source, $smarty)
{
return htmlspecialchars($source, ENT_QUOTES, Smarty::$_CHARSET);
}
?>

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<?php
/**
* Smarty Internal Plugin
*
* @package Smarty
* @subpackage Cacher
*/
/**
* Cache Handler API
*
* @package Smarty
* @subpackage Cacher
* @author Rodney Rehm
*/
abstract class Smarty_CacheResource {
/**
* cache for Smarty_CacheResource instances
* @var array
*/
public static $resources = array();
/**
* resource types provided by the core
* @var array
*/
protected static $sysplugins = array(
'file' => true,
);
/**
* populate Cached Object with meta data from Resource
*
* @param Smarty_Template_Cached $cached cached object
* @param Smarty_Internal_Template $_template template object
* @return void
*/
public abstract function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template);
/**
* populate Cached Object with timestamp and exists from Resource
*
* @param Smarty_Template_Cached $source cached object
* @return void
*/
public abstract function populateTimestamp(Smarty_Template_Cached $cached);
/**
* Read the cached template and process header
*
* @param Smarty_Internal_Template $_template template object
* @param Smarty_Template_Cached $cached cached object
* @return booelan true or false if the cached content does not exist
*/
public abstract function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached=null);
/**
* Write the rendered template output to cache
*
* @param Smarty_Internal_Template $_template template object
* @param string $content content to cache
* @return boolean success
*/
public abstract function writeCachedContent(Smarty_Internal_Template $_template, $content);
/**
* Return cached content
*
* @param Smarty_Internal_Template $_template template object
* @param string $content content of cache
*/
public function getCachedContent(Smarty_Internal_Template $_template)
{
if ($_template->cached->handler->process($_template)) {
ob_start();
$_template->properties['unifunc']($_template);
return ob_get_clean();
}
return null;
}
/**
* Empty cache
*
* @param Smarty $smarty Smarty object
* @param integer $exp_time expiration time (number of seconds, not timestamp)
* @return integer number of cache files deleted
*/
public abstract function clearAll(Smarty $smarty, $exp_time=null);
/**
* Empty cache for a specific template
*
* @param Smarty $smarty Smarty object
* @param string $resource_name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param integer $exp_time expiration time (number of seconds, not timestamp)
* @return integer number of cache files deleted
*/
public abstract function clear(Smarty $smarty, $resource_name, $cache_id, $compile_id, $exp_time);
public function locked(Smarty $smarty, Smarty_Template_Cached $cached)
{
// theoretically locking_timeout should be checked against time_limit (max_execution_time)
$start = microtime(true);
$hadLock = null;
while ($this->hasLock($smarty, $cached)) {
$hadLock = true;
if (microtime(true) - $start > $smarty->locking_timeout) {
// abort waiting for lock release
return false;
}
sleep(1);
}
return $hadLock;
}
public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
// check if lock exists
return false;
}
public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
// create lock
return true;
}
public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
// release lock
return true;
}
/**
* Load Cache Resource Handler
*
* @param Smarty $smarty Smarty object
* @param string $type name of the cache resource
* @return Smarty_CacheResource Cache Resource Handler
*/
public static function load(Smarty $smarty, $type = null)
{
if (!isset($type)) {
$type = $smarty->caching_type;
}
// try smarty's cache
if (isset($smarty->_cacheresource_handlers[$type])) {
return $smarty->_cacheresource_handlers[$type];
}
// try registered resource
if (isset($smarty->registered_cache_resources[$type])) {
// do not cache these instances as they may vary from instance to instance
return $smarty->_cacheresource_handlers[$type] = $smarty->registered_cache_resources[$type];
}
// try sysplugins dir
if (isset(self::$sysplugins[$type])) {
if (!isset(self::$resources[$type])) {
$cache_resource_class = 'Smarty_Internal_CacheResource_' . ucfirst($type);
self::$resources[$type] = new $cache_resource_class();
}
return $smarty->_cacheresource_handlers[$type] = self::$resources[$type];
}
// try plugins dir
$cache_resource_class = 'Smarty_CacheResource_' . ucfirst($type);
if ($smarty->loadPlugin($cache_resource_class)) {
if (!isset(self::$resources[$type])) {
self::$resources[$type] = new $cache_resource_class();
}
return $smarty->_cacheresource_handlers[$type] = self::$resources[$type];
}
// give up
throw new SmartyException("Unable to load cache resource '{$type}'");
}
/**
* Invalid Loaded Cache Files
*
* @param Smarty $smarty Smarty object
*/
public static function invalidLoadedCache(Smarty $smarty)
{
foreach ($smarty->template_objects as $tpl) {
if (isset($tpl->cached)) {
$tpl->cached->valid = false;
$tpl->cached->processed = false;
}
}
}
}
/**
* Smarty Resource Data Object
*
* Cache Data Container for Template Files
*
* @package Smarty
* @subpackage TemplateResources
* @author Rodney Rehm
*/
class Smarty_Template_Cached {
/**
* Source Filepath
* @var string
*/
public $filepath = false;
/**
* Source Content
* @var string
*/
public $content = null;
/**
* Source Timestamp
* @var integer
*/
public $timestamp = false;
/**
* Source Existance
* @var boolean
*/
public $exists = false;
/**
* Cache Is Valid
* @var boolean
*/
public $valid = false;
/**
* Cache was processed
* @var boolean
*/
public $processed = false;
/**
* CacheResource Handler
* @var Smarty_CacheResource
*/
public $handler = null;
/**
* Template Compile Id (Smarty_Internal_Template::$compile_id)
* @var string
*/
public $compile_id = null;
/**
* Template Cache Id (Smarty_Internal_Template::$cache_id)
* @var string
*/
public $cache_id = null;
/**
* Id for cache locking
* @var string
*/
public $lock_id = null;
/**
* flag that cache is locked by this instance
* @var bool
*/
public $is_locked = false;
/**
* Source Object
* @var Smarty_Template_Source
*/
public $source = null;
/**
* create Cached Object container
*
* @param Smarty_Internal_Template $_template template object
*/
public function __construct(Smarty_Internal_Template $_template)
{
$this->compile_id = $_template->compile_id;
$this->cache_id = $_template->cache_id;
$this->source = $_template->source;
$_template->cached = $this;
$smarty = $_template->smarty;
//
// load resource handler
//
$this->handler = $handler = Smarty_CacheResource::load($smarty); // Note: prone to circular references
//
// check if cache is valid
//
if (!($_template->caching == Smarty::CACHING_LIFETIME_CURRENT || $_template->caching == Smarty::CACHING_LIFETIME_SAVED) || $_template->source->recompiled) {
$handler->populate($this, $_template);
return;
}
while (true) {
while (true) {
$handler->populate($this, $_template);
if ($this->timestamp === false || $smarty->force_compile || $smarty->force_cache) {
$this->valid = false;
} else {
$this->valid = true;
}
if ($this->valid && $_template->caching == Smarty::CACHING_LIFETIME_CURRENT && $_template->cache_lifetime >= 0 && time() > ($this->timestamp + $_template->cache_lifetime)) {
// lifetime expired
$this->valid = false;
}
if ($this->valid || !$_template->smarty->cache_locking) {
break;
}
if (!$this->handler->locked($_template->smarty, $this)) {
$this->handler->acquireLock($_template->smarty, $this);
break 2;
}
}
if ($this->valid) {
if (!$_template->smarty->cache_locking || $this->handler->locked($_template->smarty, $this) === null) {
// load cache file for the following checks
if ($smarty->debugging) {
Smarty_Internal_Debug::start_cache($_template);
}
if($handler->process($_template, $this) === false) {
$this->valid = false;
} else {
$this->processed = true;
}
if ($smarty->debugging) {
Smarty_Internal_Debug::end_cache($_template);
}
} else {
continue;
}
} else {
return;
}
if ($this->valid && $_template->caching === Smarty::CACHING_LIFETIME_SAVED && $_template->properties['cache_lifetime'] >= 0 && (time() > ($_template->cached->timestamp + $_template->properties['cache_lifetime']))) {
$this->valid = false;
}
if (!$this->valid && $_template->smarty->cache_locking) {
$this->handler->acquireLock($_template->smarty, $this);
return;
} else {
return;
}
}
}
/**
* Write this cache object to handler
*
* @param Smarty_Internal_Template $_template template object
* @param string $content content to cache
* @return boolean success
*/
public function write(Smarty_Internal_Template $_template, $content)
{
if (!$_template->source->recompiled) {
if ($this->handler->writeCachedContent($_template, $content)) {
$this->timestamp = time();
$this->exists = true;
$this->valid = true;
if ($_template->smarty->cache_locking) {
$this->handler->releaseLock($_template->smarty, $this);
}
return true;
}
}
return false;
}
}
?>

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<?php
/**
* Smarty Internal Plugin
*
* @package Smarty
* @subpackage Cacher
*/
/**
* Cache Handler API
*
* @package Smarty
* @subpackage Cacher
* @author Rodney Rehm
*/
abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource {
/**
* fetch cached content and its modification time from data source
*
* @param string $id unique cache content identifier
* @param string $name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param string $content cached content
* @param integer $mtime cache modification timestamp (epoch)
* @return void
*/
protected abstract function fetch($id, $name, $cache_id, $compile_id, &$content, &$mtime);
/**
* Fetch cached content's modification timestamp from data source
*
* {@internal implementing this method is optional.
* Only implement it if modification times can be accessed faster than loading the complete cached content.}}
*
* @param string $id unique cache content identifier
* @param string $name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @return integer|boolean timestamp (epoch) the template was modified, or false if not found
*/
protected function fetchTimestamp($id, $name, $cache_id, $compile_id)
{
return null;
}
/**
* Save content to cache
*
* @param string $id unique cache content identifier
* @param string $name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param integer|null $exp_time seconds till expiration or null
* @param string $content content to cache
* @return boolean success
*/
protected abstract function save($id, $name, $cache_id, $compile_id, $exp_time, $content);
/**
* Delete content from cache
*
* @param string $name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param integer|null $exp_time seconds till expiration time in seconds or null
* @return integer number of deleted caches
*/
protected abstract function delete($name, $cache_id, $compile_id, $exp_time);
/**
* populate Cached Object with meta data from Resource
*
* @param Smarty_Template_Cached $cached cached object
* @param Smarty_Internal_Template $_template template object
* @return void
*/
public function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template)
{
$_cache_id = isset($cached->cache_id) ? preg_replace('![^\w\|]+!', '_', $cached->cache_id) : null;
$_compile_id = isset($cached->compile_id) ? preg_replace('![^\w\|]+!', '_', $cached->compile_id) : null;
$cached->filepath = sha1($cached->source->filepath . $_cache_id . $_compile_id);
$this->populateTimestamp($cached);
}
/**
* populate Cached Object with timestamp and exists from Resource
*
* @param Smarty_Template_Cached $source cached object
* @return void
*/
public function populateTimestamp(Smarty_Template_Cached $cached)
{
$mtime = $this->fetchTimestamp($cached->filepath, $cached->source->name, $cached->cache_id, $cached->compile_id);
if ($mtime !== null) {
$cached->timestamp = $mtime;
$cached->exists = !!$cached->timestamp;
return;
}
$timestamp = null;
$this->fetch($cached->filepath, $cached->source->name, $cached->cache_id, $cached->compile_id, $cached->content, $timestamp);
$cached->timestamp = isset($timestamp) ? $timestamp : false;
$cached->exists = !!$cached->timestamp;
}
/**
* Read the cached template and process the header
*
* @param Smarty_Internal_Template $_template template object
* @param Smarty_Template_Cached $cached cached object
* @return booelan true or false if the cached content does not exist
*/
public function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached=null)
{
if (!$cached) {
$cached = $_template->cached;
}
$content = $cached->content ? $cached->content : null;
$timestamp = $cached->timestamp ? $cached->timestamp : null;
if ($content === null || !$timestamp) {
$this->fetch(
$_template->cached->filepath,
$_template->source->name,
$_template->cache_id,
$_template->compile_id,
$content,
$timestamp
);
}
if (isset($content)) {
$_smarty_tpl = $_template;
eval("?>" . $content);
return true;
}
return false;
}
/**
* Write the rendered template output to cache
*
* @param Smarty_Internal_Template $_template template object
* @param string $content content to cache
* @return boolean success
*/
public function writeCachedContent(Smarty_Internal_Template $_template, $content)
{
return $this->save(
$_template->cached->filepath,
$_template->source->name,
$_template->cache_id,
$_template->compile_id,
$_template->properties['cache_lifetime'],
$content
);
}
/**
* Empty cache
*
* @param Smarty $smarty Smarty object
* @param integer $exp_time expiration time (number of seconds, not timestamp)
* @return integer number of cache files deleted
*/
public function clearAll(Smarty $smarty, $exp_time=null)
{
$this->cache = array();
return $this->delete(null, null, null, $exp_time);
}
/**
* Empty cache for a specific template
*
* @param Smarty $smarty Smarty object
* @param string $resource_name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param integer $exp_time expiration time (number of seconds, not timestamp)
* @return integer number of cache files deleted
*/
public function clear(Smarty $smarty, $resource_name, $cache_id, $compile_id, $exp_time)
{
$this->cache = array();
return $this->delete($resource_name, $cache_id, $compile_id, $exp_time);
}
/**
* Check is cache is locked for this template
*
* @param Smarty $smarty Smarty object
* @param Smarty_Template_Cached $cached cached object
* @return booelan true or false if cache is locked
*/
public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
$id = $cached->filepath;
$name = $cached->source->name . '.lock';
$mtime = $this->fetchTimestamp($id, $name, null, null);
if ($mtime === null) {
$this->fetch($id, $name, null, null, $content, $mtime);
}
return $mtime && time() - $mtime < $smarty->locking_timeout;
}
/**
* Lock cache for this template
*
* @param Smarty $smarty Smarty object
* @param Smarty_Template_Cached $cached cached object
*/
public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
$cached->is_locked = true;
$id = $cached->filepath;
$name = $cached->source->name . '.lock';
$this->save($id, $name, null, null, $smarty->locking_timeout, '');
}
/**
* Unlock cache for this template
*
* @param Smarty $smarty Smarty object
* @param Smarty_Template_Cached $cached cached object
*/
public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
$cached->is_locked = false;
$name = $cached->source->name . '.lock';
$this->delete($name, null, null, null);
}
}
?>

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<?php
/**
* Smarty Internal Plugin
*
* @package Smarty
* @subpackage Cacher
*/
/**
* Smarty Cache Handler Base for Key/Value Storage Implementations
*
* This class implements the functionality required to use simple key/value stores
* for hierarchical cache groups. key/value stores like memcache or APC do not support
* wildcards in keys, therefore a cache group cannot be cleared like "a|*" - which
* is no problem to filesystem and RDBMS implementations.
*
* This implementation is based on the concept of invalidation. While one specific cache
* can be identified and cleared, any range of caches cannot be identified. For this reason
* each level of the cache group hierarchy can have its own value in the store. These values
* are nothing but microtimes, telling us when a particular cache group was cleared for the
* last time. These keys are evaluated for every cache read to determine if the cache has
* been invalidated since it was created and should hence be treated as inexistent.
*
* Although deep hierarchies are possible, they are not recommended. Try to keep your
* cache groups as shallow as possible. Anything up 3-5 parents should be ok. So
* »a|b|c« is a good depth where »a|b|c|d|e|f|g|h|i|j|k« isn't. Try to join correlating
* cache groups: if your cache groups look somewhat like »a|b|$page|$items|$whatever«
* consider using »a|b|c|$page-$items-$whatever« instead.
*
* @package Smarty
* @subpackage Cacher
* @author Rodney Rehm
*/
abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource {
/**
* cache for contents
* @var array
*/
protected $contents = array();
/**
* cache for timestamps
* @var array
*/
protected $timestamps = array();
/**
* populate Cached Object with meta data from Resource
*
* @param Smarty_Template_Cached $cached cached object
* @param Smarty_Internal_Template $_template template object
* @return void
*/
public function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template)
{
$cached->filepath = $_template->source->uid
. '#' . $this->sanitize($cached->source->name)
. '#' . $this->sanitize($cached->cache_id)
. '#' . $this->sanitize($cached->compile_id);
$this->populateTimestamp($cached);
}
/**
* populate Cached Object with timestamp and exists from Resource
*
* @param Smarty_Template_Cached $cached cached object
* @return void
*/
public function populateTimestamp(Smarty_Template_Cached $cached)
{
if (!$this->fetch($cached->filepath, $cached->source->name, $cached->cache_id, $cached->compile_id, $content, $timestamp, $cached->source->uid)) {
return;
}
$cached->content = $content;
$cached->timestamp = (int) $timestamp;
$cached->exists = $cached->timestamp;
}
/**
* Read the cached template and process the header
*
* @param Smarty_Internal_Template $_template template object
* @param Smarty_Template_Cached $cached cached object
* @return booelan true or false if the cached content does not exist
*/
public function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached=null)
{
if (!$cached) {
$cached = $_template->cached;
}
$content = $cached->content ? $cached->content : null;
$timestamp = $cached->timestamp ? $cached->timestamp : null;
if ($content === null || !$timestamp) {
if (!$this->fetch($_template->cached->filepath, $_template->source->name, $_template->cache_id, $_template->compile_id, $content, $timestamp, $_template->source->uid)) {
return false;
}
}
if (isset($content)) {
$_smarty_tpl = $_template;
eval("?>" . $content);
return true;
}
return false;
}
/**
* Write the rendered template output to cache
*
* @param Smarty_Internal_Template $_template template object
* @param string $content content to cache
* @return boolean success
*/
public function writeCachedContent(Smarty_Internal_Template $_template, $content)
{
$this->addMetaTimestamp($content);
return $this->write(array($_template->cached->filepath => $content), $_template->properties['cache_lifetime']);
}
/**
* Empty cache
*
* {@internal the $exp_time argument is ignored altogether }}
*
* @param Smarty $smarty Smarty object
* @param integer $exp_time expiration time [being ignored]
* @return integer number of cache files deleted [always -1]
* @uses purge() to clear the whole store
* @uses invalidate() to mark everything outdated if purge() is inapplicable
*/
public function clearAll(Smarty $smarty, $exp_time=null)
{
if (!$this->purge()) {
$this->invalidate(null);
}
return -1;
}
/**
* Empty cache for a specific template
*
* {@internal the $exp_time argument is ignored altogether}}
*
* @param Smarty $smarty Smarty object
* @param string $resource_name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param integer $exp_time expiration time [being ignored]
* @return integer number of cache files deleted [always -1]
* @uses buildCachedFilepath() to generate the CacheID
* @uses invalidate() to mark CacheIDs parent chain as outdated
* @uses delete() to remove CacheID from cache
*/
public function clear(Smarty $smarty, $resource_name, $cache_id, $compile_id, $exp_time)
{
$uid = $this->getTemplateUid($smarty, $resource_name, $cache_id, $compile_id);
$cid = $uid . '#' . $this->sanitize($resource_name) . '#' . $this->sanitize($cache_id) . '#' . $this->sanitize($compile_id);
$this->delete(array($cid));
$this->invalidate($cid, $resource_name, $cache_id, $compile_id, $uid);
return -1;
}
/**
* Get template's unique ID
*
* @param Smarty $smarty Smarty object
* @param string $resource_name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @return string filepath of cache file
*/
protected function getTemplateUid(Smarty $smarty, $resource_name, $cache_id, $compile_id)
{
$uid = '';
if (isset($resource_name)) {
$tpl = new $smarty->template_class($resource_name, $smarty);
if ($tpl->source->exists) {
$uid = $tpl->source->uid;
}
// remove from template cache
if ($smarty->allow_ambiguous_resources) {
$_templateId = $tpl->source->unique_resource . $tpl->cache_id . $tpl->compile_id;
} else {
$_templateId = $smarty->joined_template_dir . '#' . $resource_name . $tpl->cache_id . $tpl->compile_id;
}
if (isset($_templateId[150])) {
$_templateId = sha1($_templateId);
}
unset($smarty->template_objects[$_templateId]);
}
return $uid;
}
/**
* Sanitize CacheID components
*
* @param string $string CacheID component to sanitize
* @return string sanitized CacheID component
*/
protected function sanitize($string)
{
// some poeple smoke bad weed
$string = trim($string, '|');
if (!$string) {
return null;
}
return preg_replace('#[^\w\|]+#S', '_', $string);
}
/**
* Fetch and prepare a cache object.
*
* @param string $cid CacheID to fetch
* @param string $resource_name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param string $content cached content
* @param integer &$timestamp cached timestamp (epoch)
* @param string $resource_uid resource's uid
* @return boolean success
*/
protected function fetch($cid, $resource_name = null, $cache_id = null, $compile_id = null, &$content = null, &$timestamp = null, $resource_uid = null)
{
$t = $this->read(array($cid));
$content = !empty($t[$cid]) ? $t[$cid] : null;
$timestamp = null;
if ($content && ($timestamp = $this->getMetaTimestamp($content))) {
$invalidated = $this->getLatestInvalidationTimestamp($cid, $resource_name, $cache_id, $compile_id, $resource_uid);
if ($invalidated > $timestamp) {
$timestamp = null;
$content = null;
}
}
return !!$content;
}
/**
* Add current microtime to the beginning of $cache_content
*
* {@internal the header uses 8 Bytes, the first 4 Bytes are the seconds, the second 4 Bytes are the microseconds}}
*
* @param string &$content the content to be cached
*/
protected function addMetaTimestamp(&$content)
{
$mt = explode(" ", microtime());
$ts = pack("NN", $mt[1], (int) ($mt[0] * 100000000));
$content = $ts . $content;
}
/**
* Extract the timestamp the $content was cached
*
* @param string &$content the cached content
* @return float the microtime the content was cached
*/
protected function getMetaTimestamp(&$content)
{
$s = unpack("N", substr($content, 0, 4));
$m = unpack("N", substr($content, 4, 4));
$content = substr($content, 8);
return $s[1] + ($m[1] / 100000000);
}
/**
* Invalidate CacheID
*
* @param string $cid CacheID
* @param string $resource_name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param string $resource_uid source's uid
* @return void
*/
protected function invalidate($cid = null, $resource_name = null, $cache_id = null, $compile_id = null, $resource_uid = null)
{
$now = microtime(true);
$key = null;
// invalidate everything
if (!$resource_name && !$cache_id && !$compile_id) {
$key = 'IVK#ALL';
}
// invalidate all caches by template
else if ($resource_name && !$cache_id && !$compile_id) {
$key = 'IVK#TEMPLATE#' . $resource_uid . '#' . $this->sanitize($resource_name);
}
// invalidate all caches by cache group
else if (!$resource_name && $cache_id && !$compile_id) {
$key = 'IVK#CACHE#' . $this->sanitize($cache_id);
}
// invalidate all caches by compile id
else if (!$resource_name && !$cache_id && $compile_id) {
$key = 'IVK#COMPILE#' . $this->sanitize($compile_id);
}
// invalidate by combination
else {
$key = 'IVK#CID#' . $cid;
}
$this->write(array($key => $now));
}
/**
* Determine the latest timestamp known to the invalidation chain
*
* @param string $cid CacheID to determine latest invalidation timestamp of
* @param string $resource_name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param string $resource_uid source's filepath
* @return float the microtime the CacheID was invalidated
*/
protected function getLatestInvalidationTimestamp($cid, $resource_name = null, $cache_id = null, $compile_id = null, $resource_uid = null)
{
// abort if there is no CacheID
if (false && !$cid) {
return 0;
}
// abort if there are no InvalidationKeys to check
if (!($_cid = $this->listInvalidationKeys($cid, $resource_name, $cache_id, $compile_id, $resource_uid))) {
return 0;
}
// there are no InValidationKeys
if (!($values = $this->read($_cid))) {
return 0;
}
// make sure we're dealing with floats
$values = array_map('floatval', $values);
return max($values);
}
/**
* Translate a CacheID into the list of applicable InvalidationKeys.
*
* Splits "some|chain|into|an|array" into array( '#clearAll#', 'some', 'some|chain', 'some|chain|into', ... )
*
* @param string $cid CacheID to translate
* @param string $resource_name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param string $resource_uid source's filepath
* @return array list of InvalidationKeys
* @uses $invalidationKeyPrefix to prepend to each InvalidationKey
*/
protected function listInvalidationKeys($cid, $resource_name = null, $cache_id = null, $compile_id = null, $resource_uid = null)
{
$t = array('IVK#ALL');
$_name = $_compile = '#';
if ($resource_name) {
$_name .= $resource_uid . '#' . $this->sanitize($resource_name);
$t[] = 'IVK#TEMPLATE' . $_name;
}
if ($compile_id) {
$_compile .= $this->sanitize($compile_id);
$t[] = 'IVK#COMPILE' . $_compile;
}
$_name .= '#';
// some poeple smoke bad weed
$cid = trim($cache_id, '|');
if (!$cid) {
return $t;
}
$i = 0;
while (true) {
// determine next delimiter position
$i = strpos($cid, '|', $i);
// add complete CacheID if there are no more delimiters
if ($i === false) {
$t[] = 'IVK#CACHE#' . $cid;
$t[] = 'IVK#CID' . $_name . $cid . $_compile;
$t[] = 'IVK#CID' . $_name . $_compile;
break;
}
$part = substr($cid, 0, $i);
// add slice to list
$t[] = 'IVK#CACHE#' . $part;
$t[] = 'IVK#CID' . $_name . $part . $_compile;
// skip past delimiter position
$i++;
}
return $t;
}
/**
* Check is cache is locked for this template
*
* @param Smarty $smarty Smarty object
* @param Smarty_Template_Cached $cached cached object
* @return booelan true or false if cache is locked
*/
public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
$key = 'LOCK#' . $cached->filepath;
$data = $this->read(array($key));
return $data && time() - $data[$key] < $smarty->locking_timeout;
}
/**
* Lock cache for this template
*
* @param Smarty $smarty Smarty object
* @param Smarty_Template_Cached $cached cached object
*/
public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
$cached->is_locked = true;
$key = 'LOCK#' . $cached->filepath;
$this->write(array($key => time()), $smarty->locking_timeout);
}
/**
* Unlock cache for this template
*
* @param Smarty $smarty Smarty object
* @param Smarty_Template_Cached $cached cached object
*/
public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
$cached->is_locked = false;
$key = 'LOCK#' . $cached->filepath;
$this->delete(array($key));
}
/**
* Read values for a set of keys from cache
*
* @param array $keys list of keys to fetch
* @return array list of values with the given keys used as indexes
*/
protected abstract function read(array $keys);
/**
* Save values for a set of keys to cache
*
* @param array $keys list of values to save
* @param int $expire expiration time
* @return boolean true on success, false on failure
*/
protected abstract function write(array $keys, $expire=null);
/**
* Remove values from cache
*
* @param array $keys list of keys to delete
* @return boolean true on success, false on failure
*/
protected abstract function delete(array $keys);
/**
* Remove *all* values from cache
*
* @return boolean true on success, false on failure
*/
protected function purge()
{
return false;
}
}
?>

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library/Smarty/libs/sysplugins/smarty_config_source.php Normal file
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<?php
/**
* Smarty Internal Plugin
*
* @package Smarty
* @subpackage TemplateResources
*/
/**
* Smarty Resource Data Object
*
* Meta Data Container for Config Files
*
* @package Smarty
* @subpackage TemplateResources
* @author Rodney Rehm
*
* @property string $content
* @property int $timestamp
* @property bool $exists
*/
class Smarty_Config_Source extends Smarty_Template_Source {
/**
* create Config Object container
*
* @param Smarty_Resource $handler Resource Handler this source object communicates with
* @param Smarty $smarty Smarty instance this source object belongs to
* @param string $resource full config_resource
* @param string $type type of resource
* @param string $name resource name
* @param string $unique_resource unqiue resource name
*/
public function __construct(Smarty_Resource $handler, Smarty $smarty, $resource, $type, $name, $unique_resource)
{
$this->handler = $handler; // Note: prone to circular references
// Note: these may be ->config_compiler_class etc in the future
//$this->config_compiler_class = $handler->config_compiler_class;
//$this->config_lexer_class = $handler->config_lexer_class;
//$this->config_parser_class = $handler->config_parser_class;
$this->smarty = $smarty;
$this->resource = $resource;
$this->type = $type;
$this->name = $name;
$this->unique_resource = $unique_resource;
}
/**
* <<magic>> Generic setter.
*
* @param string $property_name valid: content, timestamp, exists
* @param mixed $value newly assigned value (not check for correct type)
* @throws SmartyException when the given property name is not valid
*/
public function __set($property_name, $value)
{
switch ($property_name) {
case 'content':
case 'timestamp':
case 'exists':
$this->$property_name = $value;
break;
default:
throw new SmartyException("invalid config property '$property_name'.");
}
}
/**
* <<magic>> Generic getter.
*
* @param string $property_name valid: content, timestamp, exists
* @throws SmartyException when the given property name is not valid
*/
public function __get($property_name)
{
switch ($property_name) {
case 'timestamp':
case 'exists':
$this->handler->populateTimestamp($this);
return $this->$property_name;
case 'content':
return $this->content = $this->handler->getContent($this);
default:
throw new SmartyException("config property '$property_name' does not exist.");
}
}
}
?>

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library/Smarty/libs/sysplugins/smarty_internal_cacheresource_file.php Normal file
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<?php
/**
* Smarty Internal Plugin CacheResource File
*
* @package Smarty
* @subpackage Cacher
* @author Uwe Tews
* @author Rodney Rehm
*/
/**
* This class does contain all necessary methods for the HTML cache on file system
*
* Implements the file system as resource for the HTML cache Version ussing nocache inserts.
*
* @package Smarty
* @subpackage Cacher
*/
class Smarty_Internal_CacheResource_File extends Smarty_CacheResource {
/**
* populate Cached Object with meta data from Resource
*
* @param Smarty_Template_Cached $cached cached object
* @param Smarty_Internal_Template $_template template object
* @return void
*/
public function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template)
{
$_source_file_path = str_replace(':', '.', $_template->source->filepath);
$_cache_id = isset($_template->cache_id) ? preg_replace('![^\w\|]+!', '_', $_template->cache_id) : null;
$_compile_id = isset($_template->compile_id) ? preg_replace('![^\w\|]+!', '_', $_template->compile_id) : null;
$_filepath = $_template->source->uid;
// if use_sub_dirs, break file into directories
if ($_template->smarty->use_sub_dirs) {
$_filepath = substr($_filepath, 0, 2) . DS
. substr($_filepath, 2, 2) . DS
. substr($_filepath, 4, 2) . DS
. $_filepath;
}
$_compile_dir_sep = $_template->smarty->use_sub_dirs ? DS : '^';
if (isset($_cache_id)) {
$_cache_id = str_replace('|', $_compile_dir_sep, $_cache_id) . $_compile_dir_sep;
} else {
$_cache_id = '';
}
if (isset($_compile_id)) {
$_compile_id = $_compile_id . $_compile_dir_sep;
} else {
$_compile_id = '';
}
$_cache_dir = $_template->smarty->getCacheDir();
if ($_template->smarty->cache_locking) {
// create locking file name
// relative file name?
if (!preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_cache_dir)) {
$_lock_dir = rtrim(getcwd(), '/\\') . DS . $_cache_dir;
} else {
$_lock_dir = $_cache_dir;
}
$cached->lock_id = $_lock_dir.sha1($_cache_id.$_compile_id.$_template->source->uid).'.lock';
}
$cached->filepath = $_cache_dir . $_cache_id . $_compile_id . $_filepath . '.' . basename($_source_file_path) . '.php';
$cached->timestamp = @filemtime($cached->filepath);
$cached->exists = !!$cached->timestamp;
}
/**
* populate Cached Object with timestamp and exists from Resource
*
* @param Smarty_Template_Cached $cached cached object
* @return void
*/
public function populateTimestamp(Smarty_Template_Cached $cached)
{
$cached->timestamp = @filemtime($cached->filepath);
$cached->exists = !!$cached->timestamp;
}
/**
* Read the cached template and process its header
*
* @param Smarty_Internal_Template $_template template object
* @param Smarty_Template_Cached $cached cached object
* @return booelan true or false if the cached content does not exist
*/
public function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached=null)
{
$_smarty_tpl = $_template;
return @include $_template->cached->filepath;
}
/**
* Write the rendered template output to cache
*
* @param Smarty_Internal_Template $_template template object
* @param string $content content to cache
* @return boolean success
*/
public function writeCachedContent(Smarty_Internal_Template $_template, $content)
{
if (Smarty_Internal_Write_File::writeFile($_template->cached->filepath, $content, $_template->smarty) === true) {
$_template->cached->timestamp = @filemtime($_template->cached->filepath);
$_template->cached->exists = !!$_template->cached->timestamp;
if ($_template->cached->exists) {
return true;
}
}
return false;
}
/**
* Empty cache
*
* @param Smarty_Internal_Template $_template template object
* @param integer $exp_time expiration time (number of seconds, not timestamp)
* @return integer number of cache files deleted
*/
public function clearAll(Smarty $smarty, $exp_time = null)
{
return $this->clear($smarty, null, null, null, $exp_time);
}
/**
* Empty cache for a specific template
*
* @param Smarty $_template template object
* @param string $resource_name template name
* @param string $cache_id cache id
* @param string $compile_id compile id
* @param integer $exp_time expiration time (number of seconds, not timestamp)
* @return integer number of cache files deleted
*/
public function clear(Smarty $smarty, $resource_name, $cache_id, $compile_id, $exp_time)
{
$_cache_id = isset($cache_id) ? preg_replace('![^\w\|]+!', '_', $cache_id) : null;
$_compile_id = isset($compile_id) ? preg_replace('![^\w\|]+!', '_', $compile_id) : null;
$_dir_sep = $smarty->use_sub_dirs ? '/' : '^';
$_compile_id_offset = $smarty->use_sub_dirs ? 3 : 0;
$_dir = $smarty->getCacheDir();
$_dir_length = strlen($_dir);
if (isset($_cache_id)) {
$_cache_id_parts = explode('|', $_cache_id);
$_cache_id_parts_count = count($_cache_id_parts);
if ($smarty->use_sub_dirs) {
foreach ($_cache_id_parts as $id_part) {
$_dir .= $id_part . DS;
}
}
}
if (isset($resource_name)) {
$_save_stat = $smarty->caching;
$smarty->caching = true;
$tpl = new $smarty->template_class($resource_name, $smarty);
$smarty->caching = $_save_stat;
// remove from template cache
$tpl->source; // have the template registered before unset()
if ($smarty->allow_ambiguous_resources) {
$_templateId = $tpl->source->unique_resource . $tpl->cache_id . $tpl->compile_id;
} else {
$_templateId = $smarty->joined_template_dir . '#' . $resource_name . $tpl->cache_id . $tpl->compile_id;
}
if (isset($_templateId[150])) {
$_templateId = sha1($_templateId);
}
unset($smarty->template_objects[$_templateId]);
if ($tpl->source->exists) {
$_resourcename_parts = basename(str_replace('^', '/', $tpl->cached->filepath));
} else {
return 0;
}
}
$_count = 0;
$_time = time();
if (file_exists($_dir)) {
$_cacheDirs = new RecursiveDirectoryIterator($_dir);
$_cache = new RecursiveIteratorIterator($_cacheDirs, RecursiveIteratorIterator::CHILD_FIRST);
foreach ($_cache as $_file) {
if (substr($_file->getBasename(),0,1) == '.' || strpos($_file, '.svn') !== false) continue;
// directory ?
if ($_file->isDir()) {
if (!$_cache->isDot()) {
// delete folder if empty
@rmdir($_file->getPathname());
}
} else {
$_parts = explode($_dir_sep, str_replace('\\', '/', substr((string)$_file, $_dir_length)));
$_parts_count = count($_parts);
// check name
if (isset($resource_name)) {
if ($_parts[$_parts_count-1] != $_resourcename_parts) {
continue;
}
}
// check compile id
if (isset($_compile_id) && (!isset($_parts[$_parts_count-2 - $_compile_id_offset]) || $_parts[$_parts_count-2 - $_compile_id_offset] != $_compile_id)) {
continue;
}
// check cache id
if (isset($_cache_id)) {
// count of cache id parts
$_parts_count = (isset($_compile_id)) ? $_parts_count - 2 - $_compile_id_offset : $_parts_count - 1 - $_compile_id_offset;
if ($_parts_count < $_cache_id_parts_count) {
continue;
}
for ($i = 0; $i < $_cache_id_parts_count; $i++) {
if ($_parts[$i] != $_cache_id_parts[$i]) continue 2;
}
}
// expired ?
if (isset($exp_time) && $_time - @filemtime($_file) < $exp_time) {
continue;
}
$_count += @unlink((string) $_file) ? 1 : 0;
}
}
}
return $_count;
}
/**
* Check is cache is locked for this template
*
* @param Smarty $smarty Smarty object
* @param Smarty_Template_Cached $cached cached object
* @return booelan true or false if cache is locked
*/
public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
clearstatcache(true, $cached->lock_id);
} else {
clearstatcache();
}
$t = @filemtime($cached->lock_id);
return $t && (time() - $t < $smarty->locking_timeout);
}
/**
* Lock cache for this template
*
* @param Smarty $smarty Smarty object
* @param Smarty_Template_Cached $cached cached object
*/
public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
$cached->is_locked = true;
touch($cached->lock_id);
}
/**
* Unlock cache for this template
*
* @param Smarty $smarty Smarty object
* @param Smarty_Template_Cached $cached cached object
*/
public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached)
{
$cached->is_locked = false;
@unlink($cached->lock_id);
}
}
?>

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library/Smarty/libs/sysplugins/smarty_internal_compile_append.php Normal file
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<?php
/**
* Smarty Internal Plugin Compile Append
*
* Compiles the {append} tag
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Append Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Append extends Smarty_Internal_Compile_Assign {
/**
* Compiles code for the {append} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
// the following must be assigned at runtime because it will be overwritten in parent class
$this->required_attributes = array('var', 'value');
$this->shorttag_order = array('var', 'value');
$this->optional_attributes = array('scope', 'index');
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
// map to compile assign attributes
if (isset($_attr['index'])) {
$_params['smarty_internal_index'] = '[' . $_attr['index'] . ']';
unset($_attr['index']);
} else {
$_params['smarty_internal_index'] = '[]';
}
$_new_attr = array();
foreach ($_attr as $key => $value) {
$_new_attr[] = array($key => $value);
}
// call compile assign
return parent::compile($_new_attr, $compiler, $_params);
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Assign
*
* Compiles the {assign} tag
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Assign Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Assign extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {assign} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
// the following must be assigned at runtime because it will be overwritten in Smarty_Internal_Compile_Append
$this->required_attributes = array('var', 'value');
$this->shorttag_order = array('var', 'value');
$this->optional_attributes = array('scope');
$_nocache = 'null';
$_scope = Smarty::SCOPE_LOCAL;
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
// nocache ?
if ($compiler->tag_nocache || $compiler->nocache) {
$_nocache = 'true';
// create nocache var to make it know for further compiling
$compiler->template->tpl_vars[trim($_attr['var'], "'")] = new Smarty_variable(null, true);
}
// scope setup
if (isset($_attr['scope'])) {
$_attr['scope'] = trim($_attr['scope'], "'\"");
if ($_attr['scope'] == 'parent') {
$_scope = Smarty::SCOPE_PARENT;
} elseif ($_attr['scope'] == 'root') {
$_scope = Smarty::SCOPE_ROOT;
} elseif ($_attr['scope'] == 'global') {
$_scope = Smarty::SCOPE_GLOBAL;
} else {
$compiler->trigger_template_error('illegal value for "scope" attribute', $compiler->lex->taglineno);
}
}
// compiled output
if (isset($parameter['smarty_internal_index'])) {
$output = "<?php \$_smarty_tpl->createLocalArrayVariable($_attr[var], $_nocache, $_scope);\n\$_smarty_tpl->tpl_vars[$_attr[var]]->value$parameter[smarty_internal_index] = $_attr[value];";
} else {
// implement Smarty2's behaviour of variables assigned by reference
if ($compiler->template->smarty instanceof SmartyBC) {
$output = "<?php if (isset(\$_smarty_tpl->tpl_vars[$_attr[var]])) {\$_smarty_tpl->tpl_vars[$_attr[var]] = clone \$_smarty_tpl->tpl_vars[$_attr[var]];";
$output .= "\n\$_smarty_tpl->tpl_vars[$_attr[var]]->value = $_attr[value]; \$_smarty_tpl->tpl_vars[$_attr[var]]->nocache = $_nocache; \$_smarty_tpl->tpl_vars[$_attr[var]]->scope = $_scope;";
$output .= "\n} else \$_smarty_tpl->tpl_vars[$_attr[var]] = new Smarty_variable($_attr[value], $_nocache, $_scope);";
} else {
$output = "<?php \$_smarty_tpl->tpl_vars[$_attr[var]] = new Smarty_variable($_attr[value], $_nocache, $_scope);";
}
}
if ($_scope == Smarty::SCOPE_PARENT) {
$output .= "\nif (\$_smarty_tpl->parent != null) \$_smarty_tpl->parent->tpl_vars[$_attr[var]] = clone \$_smarty_tpl->tpl_vars[$_attr[var]];";
} elseif ($_scope == Smarty::SCOPE_ROOT || $_scope == Smarty::SCOPE_GLOBAL) {
$output .= "\n\$_ptr = \$_smarty_tpl->parent; while (\$_ptr != null) {\$_ptr->tpl_vars[$_attr[var]] = clone \$_smarty_tpl->tpl_vars[$_attr[var]]; \$_ptr = \$_ptr->parent; }";
}
if ( $_scope == Smarty::SCOPE_GLOBAL) {
$output .= "\nSmarty::\$global_tpl_vars[$_attr[var]] = clone \$_smarty_tpl->tpl_vars[$_attr[var]];";
}
$output .= '?>';
return $output;
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Block
*
* Compiles the {block}{/block} tags
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Block Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Block extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('name');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('name', 'hide');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('hide');
/**
* Compiles code for the {block} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return boolean true
*/
public function compile($args, $compiler) {
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
$save = array($_attr, $compiler->parser->current_buffer, $compiler->nocache, $compiler->smarty->merge_compiled_includes, $compiler->merged_templates, $compiler->smarty->merged_templates_func, $compiler->template->properties, $compiler->template->has_nocache_code);
$this->openTag($compiler, 'block', $save);
if ($_attr['nocache'] == true) {
$compiler->nocache = true;
}
// set flag for {block} tag
$compiler->inheritance = true;
// must merge includes
$compiler->smarty->merge_compiled_includes = true;
$compiler->parser->current_buffer = new _smarty_template_buffer($compiler->parser);
$compiler->has_code = false;
return true;
}
/**
* Save or replace child block source by block name during parsing
*
* @param string $block_content block source content
* @param string $block_tag opening block tag
* @param object $template template object
* @param string $filepath filepath of template source
*/
public static function saveBlockData($block_content, $block_tag, $template, $filepath) {
$_rdl = preg_quote($template->smarty->right_delimiter);
$_ldl = preg_quote($template->smarty->left_delimiter);
if ($template->smarty->auto_literal) {
$al = '\s*';
} else {
$al = '';
}
if (0 == preg_match("!({$_ldl}{$al}block\s+)(name=)?(\w+|'.*'|\".*\")(\s*?)?((append|prepend|nocache)?(\s*)?(hide)?)?(\s*{$_rdl})!", $block_tag, $_match)) {
$error_text = 'Syntax Error in template "' . $template->source->filepath . '" "' . htmlspecialchars($block_tag) . '" illegal options';
throw new SmartyCompilerException($error_text);
} else {
$_name = trim($_match[3], '\'"');
if ($_match[8] != 'hide' || isset($template->block_data[$_name])) { // replace {$smarty.block.child}
// do we have {$smart.block.child} in nested {block} tags?
if (0 != preg_match_all("!({$_ldl}{$al}block\s+)(name=)?(\w+|'.*'|\".*\")([\s\S]*?)(hide)?(\s*{$_rdl})([\s\S]*?)({$_ldl}{$al}\\\$smarty\.block\.child{$_rdl})([\s\S]*?{$_ldl}{$al}/block{$_rdl})!", $block_content, $_match2)) {
foreach ($_match2[3] as $key => $name) {
// get it's replacement
$_name2 = trim($name, '\'"');
if ($_match2[5][$key] != 'hide' || isset($template->block_data[$_name2])) {
if (isset($template->block_data[$_name2])) {
$replacement = $template->block_data[$_name2]['source'];
} else {
$replacement = '';
}
// replace {$smarty.block.child} tag
$search = array("%({$_ldl}{$al}block[\s\S]*?{$name}[\s\S]*?{$_rdl})([\s\S]*?)({$_ldl}{$al}\\\$smarty\.block\.child{$_rdl})([\s\S]*?)({$_ldl}{$al}/block{$_rdl})%", "/§§§child§§§/");
$replace = array('\2§§§child§§§\4', $replacement);
$block_content = preg_replace($search, $replace, $block_content);
} else {
// remove hidden blocks
$block_content = preg_replace("%({$_ldl}{$al}block[\s\S]*?{$name}[\s\S]*?{$_rdl}[\s\S]*?{$_ldl}{$al}/block{$_rdl})%", '', $block_content);
}
}
}
// do we have not nested {$smart.block.child}
if (0 != preg_match("/({$_ldl}{$al}\\\$smarty\.block\.child{$_rdl})/", $block_content, $_match2)) {
// get child replacement for this block
if (isset($template->block_data[$_name])) {
$replacement = $template->block_data[$_name]['source'];
unset($template->block_data[$_name]);
} else {
$replacement = '';
}
$block_content = preg_replace("/({$_ldl}{$al}\\\$smarty\.block\.child{$_rdl})/", $replacement, $block_content);
}
if (isset($template->block_data[$_name])) {
if (strpos($template->block_data[$_name]['source'], '%%%%SMARTY_PARENT%%%%') !== false) {
$template->block_data[$_name]['source'] =
str_replace('%%%%SMARTY_PARENT%%%%', $block_content, $template->block_data[$_name]['source']);
} elseif ($template->block_data[$_name]['mode'] == 'prepend') {
$template->block_data[$_name]['source'] .= $block_content;
} elseif ($template->block_data[$_name]['mode'] == 'append') {
$template->block_data[$_name]['source'] = $block_content . $template->block_data[$_name]['source'];
}
} else {
$template->block_data[$_name]['source'] = $block_content;
$template->block_data[$_name]['file'] = $filepath;
}
if ($_match[6] == 'append') {
$template->block_data[$_name]['mode'] = 'append';
} elseif ($_match[6] == 'prepend') {
$template->block_data[$_name]['mode'] = 'prepend';
} else {
$template->block_data[$_name]['mode'] = 'replace';
}
}
}
}
/**
* Compile saved child block source
*
* @param object $compiler compiler object
* @param string $_name optional name of child block
* @return string compiled code of schild block
*/
public static function compileChildBlock($compiler, $_name = null) {
$_output = '';
// if called by {$smarty.block.child} we must search the name of enclosing {block}
if ($_name == null) {
$stack_count = count($compiler->_tag_stack);
while (--$stack_count >= 0) {
if ($compiler->_tag_stack[$stack_count][0] == 'block') {
$_name = trim($compiler->_tag_stack[$stack_count][1][0]['name'], "'\"");
break;
}
}
// flag that child is already compile by {$smarty.block.child} inclusion
$compiler->template->block_data[$_name]['compiled'] = true;
}
if ($_name == null) {
$compiler->trigger_template_error('{$smarty.block.child} used out of context', $compiler->lex->taglineno);
}
// undefined child?
if (!isset($compiler->template->block_data[$_name]['source'])) {
return '';
}
$_tpl = new Smarty_Internal_template('string:' . $compiler->template->block_data[$_name]['source'], $compiler->smarty, $compiler->template, $compiler->template->cache_id,
$compiler->template->compile_id = null, $compiler->template->caching, $compiler->template->cache_lifetime);
$_tpl->variable_filters = $compiler->template->variable_filters;
$_tpl->properties['nocache_hash'] = $compiler->template->properties['nocache_hash'];
$_tpl->source->filepath = $compiler->template->block_data[$_name]['file'];
$_tpl->allow_relative_path = true;
if ($compiler->nocache) {
$_tpl->compiler->forceNocache = 2;
} else {
$_tpl->compiler->forceNocache = 1;
}
$_tpl->compiler->suppressHeader = true;
$_tpl->compiler->suppressTemplatePropertyHeader = true;
$_tpl->compiler->suppressMergedTemplates = true;
if (strpos($compiler->template->block_data[$_name]['source'], '%%%%SMARTY_PARENT%%%%') !== false) {
$_output = str_replace('%%%%SMARTY_PARENT%%%%', $compiler->parser->current_buffer->to_smarty_php(), $_tpl->compiler->compileTemplate($_tpl));
} elseif ($compiler->template->block_data[$_name]['mode'] == 'prepend') {
$_output = $_tpl->compiler->compileTemplate($_tpl) . $compiler->parser->current_buffer->to_smarty_php();
} elseif ($compiler->template->block_data[$_name]['mode'] == 'append') {
$_output = $compiler->parser->current_buffer->to_smarty_php() . $_tpl->compiler->compileTemplate($_tpl);
} elseif (!empty($compiler->template->block_data[$_name])) {
$_output = $_tpl->compiler->compileTemplate($_tpl);
}
$compiler->template->properties['file_dependency'] = array_merge($compiler->template->properties['file_dependency'], $_tpl->properties['file_dependency']);
$compiler->template->properties['function'] = array_merge($compiler->template->properties['function'], $_tpl->properties['function']);
$compiler->merged_templates = array_merge($compiler->merged_templates, $_tpl->compiler->merged_templates);
$compiler->template->variable_filters = $_tpl->variable_filters;
if ($_tpl->has_nocache_code) {
$compiler->template->has_nocache_code = true;
}
foreach ($_tpl->required_plugins as $key => $tmp1) {
if ($compiler->nocache && $compiler->template->caching) {
$code = 'nocache';
} else {
$code = $key;
}
foreach ($tmp1 as $name => $tmp) {
foreach ($tmp as $type => $data) {
$compiler->template->required_plugins[$code][$name][$type] = $data;
}
}
}
unset($_tpl);
return $_output;
}
}
/**
* Smarty Internal Plugin Compile BlockClose Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Blockclose extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {/block} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return string compiled code
*/
public function compile($args, $compiler) {
$compiler->has_code = true;
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
$saved_data = $this->closeTag($compiler, array('block'));
$_name = trim($saved_data[0]['name'], "\"'");
if (isset($compiler->template->block_data[$_name]) && !isset($compiler->template->block_data[$_name]['compiled'])) {
// restore to status before {block} tag as new subtemplate code of parent {block} is not needed
// TODO: Below code was disabled in 3.1.8 because of problems with {include} in nested {block} tags in child templates
// combined with append/prepend or $smarty.block.parent
// For later versions it should be checked under which conditions it could run for optimisation
//
//$compiler->merged_templates = $saved_data[4];
//$compiler->smarty->merged_templates_func = $saved_data[5];
//$compiler->template->properties = $saved_data[6];
//$compiler->template->has_nocache_code = $saved_data[7];
$_output = Smarty_Internal_Compile_Block::compileChildBlock($compiler, $_name);
} else {
if (isset($saved_data[0]['hide']) && !isset($compiler->template->block_data[$_name]['source'])) {
$_output = '';
} else {
$_output = $compiler->parser->current_buffer->to_smarty_php();
}
unset($compiler->template->block_data[$_name]['compiled']);
}
// reset flags
$compiler->parser->current_buffer = $saved_data[1];
$compiler->nocache = $saved_data[2];
$compiler->smarty->merge_compiled_includes = $saved_data[3];
// reset flag for {block} tag
$compiler->inheritance = false;
// $_output content has already nocache code processed
$compiler->suppressNocacheProcessing = true;
return $_output;
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Break
*
* Compiles the {break} tag
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Break Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Break extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('levels');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('levels');
/**
* Compiles code for the {break} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
static $_is_loopy = array('for' => true, 'foreach' => true, 'while' => true, 'section' => true);
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache'] === true) {
$compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
}
if (isset($_attr['levels'])) {
if (!is_numeric($_attr['levels'])) {
$compiler->trigger_template_error('level attribute must be a numeric constant', $compiler->lex->taglineno);
}
$_levels = $_attr['levels'];
} else {
$_levels = 1;
}
$level_count = $_levels;
$stack_count = count($compiler->_tag_stack) - 1;
while ($level_count > 0 && $stack_count >= 0) {
if (isset($_is_loopy[$compiler->_tag_stack[$stack_count][0]])) {
$level_count--;
}
$stack_count--;
}
if ($level_count != 0) {
$compiler->trigger_template_error("cannot break {$_levels} level(s)", $compiler->lex->taglineno);
}
$compiler->has_code = true;
return "<?php break {$_levels}?>";
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Function_Call
*
* Compiles the calls of user defined tags defined by {function}
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Function_Call Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Call extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('name');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('name');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('_any');
/**
* Compiles the calls of user defined tags defined by {function}
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
// save possible attributes
if (isset($_attr['assign'])) {
// output will be stored in a smarty variable instead of beind displayed
$_assign = $_attr['assign'];
}
$_name = $_attr['name'];
if ($compiler->compiles_template_function) {
$compiler->called_functions[] = trim($_name, "'\"");
}
unset($_attr['name'], $_attr['assign'], $_attr['nocache']);
// set flag (compiled code of {function} must be included in cache file
if ($compiler->nocache || $compiler->tag_nocache) {
$_nocache = 'true';
} else {
$_nocache = 'false';
}
$_paramsArray = array();
foreach ($_attr as $_key => $_value) {
if (is_int($_key)) {
$_paramsArray[] = "$_key=>$_value";
} else {
$_paramsArray[] = "'$_key'=>$_value";
}
}
if (isset($compiler->template->properties['function'][$_name]['parameter'])) {
foreach ($compiler->template->properties['function'][$_name]['parameter'] as $_key => $_value) {
if (!isset($_attr[$_key])) {
if (is_int($_key)) {
$_paramsArray[] = "$_key=>$_value";
} else {
$_paramsArray[] = "'$_key'=>$_value";
}
}
}
} elseif (isset($compiler->smarty->template_functions[$_name]['parameter'])) {
foreach ($compiler->smarty->template_functions[$_name]['parameter'] as $_key => $_value) {
if (!isset($_attr[$_key])) {
if (is_int($_key)) {
$_paramsArray[] = "$_key=>$_value";
} else {
$_paramsArray[] = "'$_key'=>$_value";
}
}
}
}
//varibale name?
if (!(strpos($_name, '$') === false)) {
$call_cache = $_name;
$call_function = '$tmp = "smarty_template_function_".' . $_name . '; $tmp';
} else {
$_name = trim($_name, "'\"");
$call_cache = "'{$_name}'";
$call_function = 'smarty_template_function_' . $_name;
}
$_params = 'array(' . implode(",", $_paramsArray) . ')';
$_hash = str_replace('-', '_', $compiler->template->properties['nocache_hash']);
// was there an assign attribute
if (isset($_assign)) {
if ($compiler->template->caching) {
$_output = "<?php ob_start(); Smarty_Internal_Function_Call_Handler::call ({$call_cache},\$_smarty_tpl,{$_params},'{$_hash}',{$_nocache}); \$_smarty_tpl->assign({$_assign}, ob_get_clean());?>\n";
} else {
$_output = "<?php ob_start(); {$call_function}(\$_smarty_tpl,{$_params}); \$_smarty_tpl->assign({$_assign}, ob_get_clean());?>\n";
}
} else {
if ($compiler->template->caching) {
$_output = "<?php Smarty_Internal_Function_Call_Handler::call ({$call_cache},\$_smarty_tpl,{$_params},'{$_hash}',{$_nocache});?>\n";
} else {
$_output = "<?php {$call_function}(\$_smarty_tpl,{$_params});?>\n";
}
}
return $_output;
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Capture
*
* Compiles the {capture} tag
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Capture Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Capture extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('name');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('name', 'assign', 'append');
/**
* Compiles code for the {capture} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return string compiled code
*/
public function compile($args, $compiler)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
$buffer = isset($_attr['name']) ? $_attr['name'] : "'default'";
$assign = isset($_attr['assign']) ? $_attr['assign'] : 'null';
$append = isset($_attr['append']) ? $_attr['append'] : 'null';
$compiler->_capture_stack[0][] = array($buffer, $assign, $append, $compiler->nocache);
// maybe nocache because of nocache variables
$compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
$_output = "<?php \$_smarty_tpl->_capture_stack[0][] = array($buffer, $assign, $append); ob_start(); ?>";
return $_output;
}
}
/**
* Smarty Internal Plugin Compile Captureclose Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_CaptureClose extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {/capture} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return string compiled code
*/
public function compile($args, $compiler)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
// must endblock be nocache?
if ($compiler->nocache) {
$compiler->tag_nocache = true;
}
list($buffer, $assign, $append, $compiler->nocache) = array_pop($compiler->_capture_stack[0]);
$_output = "<?php list(\$_capture_buffer, \$_capture_assign, \$_capture_append) = array_pop(\$_smarty_tpl->_capture_stack[0]);\n";
$_output .= "if (!empty(\$_capture_buffer)) {\n";
$_output .= " if (isset(\$_capture_assign)) \$_smarty_tpl->assign(\$_capture_assign, ob_get_contents());\n";
$_output .= " if (isset( \$_capture_append)) \$_smarty_tpl->append( \$_capture_append, ob_get_contents());\n";
$_output .= " Smarty::\$_smarty_vars['capture'][\$_capture_buffer]=ob_get_clean();\n";
$_output .= "} else \$_smarty_tpl->capture_error();?>";
return $_output;
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Config Load
*
* Compiles the {config load} tag
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Config Load Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Config_Load extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('file');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('file','section');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('section', 'scope');
/**
* Compiles code for the {config_load} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return string compiled code
*/
public function compile($args, $compiler)
{
static $_is_legal_scope = array('local' => true,'parent' => true,'root' => true,'global' => true);
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache'] === true) {
$compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
}
// save posible attributes
$conf_file = $_attr['file'];
if (isset($_attr['section'])) {
$section = $_attr['section'];
} else {
$section = 'null';
}
$scope = 'local';
// scope setup
if (isset($_attr['scope'])) {
$_attr['scope'] = trim($_attr['scope'], "'\"");
if (isset($_is_legal_scope[$_attr['scope']])) {
$scope = $_attr['scope'];
} else {
$compiler->trigger_template_error('illegal value for "scope" attribute', $compiler->lex->taglineno);
}
}
// create config object
$_output = "<?php \$_config = new Smarty_Internal_Config($conf_file, \$_smarty_tpl->smarty, \$_smarty_tpl);";
$_output .= "\$_config->loadConfigVars($section, '$scope'); ?>";
return $_output;
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Continue
*
* Compiles the {continue} tag
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Continue Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Continue extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('levels');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('levels');
/**
* Compiles code for the {continue} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
static $_is_loopy = array('for' => true, 'foreach' => true, 'while' => true, 'section' => true);
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache'] === true) {
$compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
}
if (isset($_attr['levels'])) {
if (!is_numeric($_attr['levels'])) {
$compiler->trigger_template_error('level attribute must be a numeric constant', $compiler->lex->taglineno);
}
$_levels = $_attr['levels'];
} else {
$_levels = 1;
}
$level_count = $_levels;
$stack_count = count($compiler->_tag_stack) - 1;
while ($level_count > 0 && $stack_count >= 0) {
if (isset($_is_loopy[$compiler->_tag_stack[$stack_count][0]])) {
$level_count--;
}
$stack_count--;
}
if ($level_count != 0) {
$compiler->trigger_template_error("cannot continue {$_levels} level(s)", $compiler->lex->taglineno);
}
$compiler->has_code = true;
return "<?php continue {$_levels}?>";
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Debug
*
* Compiles the {debug} tag.
* It opens a window the the Smarty Debugging Console.
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Debug Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Debug extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {debug} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return string compiled code
*/
public function compile($args, $compiler)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
// compile always as nocache
$compiler->tag_nocache = true;
// display debug template
$_output = "<?php \$_smarty_tpl->smarty->loadPlugin('Smarty_Internal_Debug'); Smarty_Internal_Debug::display_debug(\$_smarty_tpl); ?>";
return $_output;
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Eval
*
* Compiles the {eval} tag.
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Eval Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Eval extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('var');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('assign');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('var','assign');
/**
* Compiles code for the {eval} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return string compiled code
*/
public function compile($args, $compiler)
{
$this->required_attributes = array('var');
$this->optional_attributes = array('assign');
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if (isset($_attr['assign'])) {
// output will be stored in a smarty variable instead of beind displayed
$_assign = $_attr['assign'];
}
// create template object
$_output = "\$_template = new {$compiler->smarty->template_class}('eval:'.".$_attr['var'].", \$_smarty_tpl->smarty, \$_smarty_tpl);";
//was there an assign attribute?
if (isset($_assign)) {
$_output .= "\$_smarty_tpl->assign($_assign,\$_template->fetch());";
} else {
$_output .= "echo \$_template->fetch();";
}
return "<?php $_output ?>";
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile extend
*
* Compiles the {extends} tag
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile extend Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Extends extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('file');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('file');
/**
* mbstring.overload flag
*
* @var int
*/
public $mbstring_overload = 0;
/**
* Compiles code for the {extends} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return string compiled code
*/
public function compile($args, $compiler)
{
static $_is_stringy = array('string' => true, 'eval' => true);
$this->_rdl = preg_quote($compiler->smarty->right_delimiter);
$this->_ldl = preg_quote($compiler->smarty->left_delimiter);
$filepath = $compiler->template->source->filepath;
$this->mbstring_overload = ini_get('mbstring.func_overload') & 2;
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache'] === true) {
$compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
}
$_smarty_tpl = $compiler->template;
$include_file = null;
if (strpos($_attr['file'], '$_tmp') !== false) {
$compiler->trigger_template_error('illegal value for file attribute', $compiler->lex->taglineno);
}
eval('$include_file = ' . $_attr['file'] . ';');
// create template object
$_template = new $compiler->smarty->template_class($include_file, $compiler->smarty, $compiler->template);
// save file dependency
if (isset($_is_stringy[$_template->source->type])) {
$template_sha1 = sha1($include_file);
} else {
$template_sha1 = sha1($_template->source->filepath);
}
if (isset($compiler->template->properties['file_dependency'][$template_sha1])) {
$compiler->trigger_template_error("illegal recursive call of \"{$include_file}\"", $compiler->lex->line - 1);
}
$compiler->template->properties['file_dependency'][$template_sha1] = array($_template->source->filepath, $_template->source->timestamp, $_template->source->type);
$_content = ($this->mbstring_overload ? mb_substr($compiler->template->source->content, $compiler->lex->counter - 1, 20000000, 'latin1') : substr($compiler->template->source->content, $compiler->lex->counter - 1));
if (preg_match_all("!({$this->_ldl}block\s(.+?){$this->_rdl})!", $_content, $s) !=
preg_match_all("!({$this->_ldl}/block{$this->_rdl})!", $_content, $c)) {
$compiler->trigger_template_error('unmatched {block} {/block} pairs');
}
preg_match_all("!{$this->_ldl}block\s(.+?){$this->_rdl}|{$this->_ldl}/block{$this->_rdl}|{$this->_ldl}\*([\S\s]*?)\*{$this->_rdl}!", $_content, $_result, PREG_OFFSET_CAPTURE);
$_result_count = count($_result[0]);
$_start = 0;
while ($_start+1 < $_result_count) {
$_end = 0;
$_level = 1;
if (($this->mbstring_overload ? mb_substr($_result[0][$_start][0],0,mb_strlen($compiler->smarty->left_delimiter,'latin1')+1, 'latin1') : substr($_result[0][$_start][0],0,strlen($compiler->smarty->left_delimiter)+1)) == $compiler->smarty->left_delimiter.'*') {
$_start++;
continue;
}
while ($_level != 0) {
$_end++;
if (($this->mbstring_overload ? mb_substr($_result[0][$_start + $_end][0],0,mb_strlen($compiler->smarty->left_delimiter,'latin1')+1, 'latin1') : substr($_result[0][$_start + $_end][0],0,strlen($compiler->smarty->left_delimiter)+1)) == $compiler->smarty->left_delimiter.'*') {
continue;
}
if (!strpos($_result[0][$_start + $_end][0], '/')) {
$_level++;
} else {
$_level--;
}
}
$_block_content = str_replace($compiler->smarty->left_delimiter . '$smarty.block.parent' . $compiler->smarty->right_delimiter, '%%%%SMARTY_PARENT%%%%',
($this->mbstring_overload ? mb_substr($_content, $_result[0][$_start][1] + mb_strlen($_result[0][$_start][0], 'latin1'), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - + mb_strlen($_result[0][$_start][0], 'latin1'), 'latin1') : substr($_content, $_result[0][$_start][1] + strlen($_result[0][$_start][0]), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - + strlen($_result[0][$_start][0]))));
Smarty_Internal_Compile_Block::saveBlockData($_block_content, $_result[0][$_start][0], $compiler->template, $filepath);
$_start = $_start + $_end + 1;
}
if ($_template->source->type == 'extends') {
$_template->block_data = $compiler->template->block_data;
}
$compiler->template->source->content = $_template->source->content;
if ($_template->source->type == 'extends') {
$compiler->template->block_data = $_template->block_data;
foreach ($_template->source->components as $key => $component) {
$compiler->template->properties['file_dependency'][$key] = array($component->filepath, $component->timestamp, $component->type);
}
}
$compiler->template->source->filepath = $_template->source->filepath;
$compiler->abort_and_recompile = true;
return '';
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile For
*
* Compiles the {for} {forelse} {/for} tags
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile For Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_For extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {for} tag
*
* Smarty 3 does implement two different sytaxes:
*
* - {for $var in $array}
* For looping over arrays or iterators
*
* - {for $x=0; $x<$y; $x++}
* For general loops
*
* The parser is gereration different sets of attribute by which this compiler can
* determin which syntax is used.
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
if ($parameter == 0) {
$this->required_attributes = array('start', 'to');
$this->optional_attributes = array('max', 'step');
} else {
$this->required_attributes = array('start', 'ifexp', 'var', 'step');
$this->optional_attributes = array();
}
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
$output = "<?php ";
if ($parameter == 1) {
foreach ($_attr['start'] as $_statement) {
$output .= " \$_smarty_tpl->tpl_vars[$_statement[var]] = new Smarty_Variable;";
$output .= " \$_smarty_tpl->tpl_vars[$_statement[var]]->value = $_statement[value];\n";
}
$output .= " if ($_attr[ifexp]){ for (\$_foo=true;$_attr[ifexp]; \$_smarty_tpl->tpl_vars[$_attr[var]]->value$_attr[step]){\n";
} else {
$_statement = $_attr['start'];
$output .= "\$_smarty_tpl->tpl_vars[$_statement[var]] = new Smarty_Variable;";
if (isset($_attr['step'])) {
$output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->step = $_attr[step];";
} else {
$output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->step = 1;";
}
if (isset($_attr['max'])) {
$output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->total = (int)min(ceil((\$_smarty_tpl->tpl_vars[$_statement[var]]->step > 0 ? $_attr[to]+1 - ($_statement[value]) : $_statement[value]-($_attr[to])+1)/abs(\$_smarty_tpl->tpl_vars[$_statement[var]]->step)),$_attr[max]);\n";
} else {
$output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->total = (int)ceil((\$_smarty_tpl->tpl_vars[$_statement[var]]->step > 0 ? $_attr[to]+1 - ($_statement[value]) : $_statement[value]-($_attr[to])+1)/abs(\$_smarty_tpl->tpl_vars[$_statement[var]]->step));\n";
}
$output .= "if (\$_smarty_tpl->tpl_vars[$_statement[var]]->total > 0){\n";
$output .= "for (\$_smarty_tpl->tpl_vars[$_statement[var]]->value = $_statement[value], \$_smarty_tpl->tpl_vars[$_statement[var]]->iteration = 1;\$_smarty_tpl->tpl_vars[$_statement[var]]->iteration <= \$_smarty_tpl->tpl_vars[$_statement[var]]->total;\$_smarty_tpl->tpl_vars[$_statement[var]]->value += \$_smarty_tpl->tpl_vars[$_statement[var]]->step, \$_smarty_tpl->tpl_vars[$_statement[var]]->iteration++){\n";
$output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->first = \$_smarty_tpl->tpl_vars[$_statement[var]]->iteration == 1;";
$output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->last = \$_smarty_tpl->tpl_vars[$_statement[var]]->iteration == \$_smarty_tpl->tpl_vars[$_statement[var]]->total;";
}
$output .= "?>";
$this->openTag($compiler, 'for', array('for', $compiler->nocache));
// maybe nocache because of nocache variables
$compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
// return compiled code
return $output;
}
}
/**
* Smarty Internal Plugin Compile Forelse Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Forelse extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {forelse} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
list($openTag, $nocache) = $this->closeTag($compiler, array('for'));
$this->openTag($compiler, 'forelse', array('forelse', $nocache));
return "<?php }} else { ?>";
}
}
/**
* Smarty Internal Plugin Compile Forclose Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Forclose extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {/for} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
// must endblock be nocache?
if ($compiler->nocache) {
$compiler->tag_nocache = true;
}
list($openTag, $compiler->nocache) = $this->closeTag($compiler, array('for', 'forelse'));
if ($openTag == 'forelse') {
return "<?php } ?>";
} else {
return "<?php }} ?>";
}
}
}
?>

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library/Smarty/libs/sysplugins/smarty_internal_compile_foreach.php Normal file
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<?php
/**
* Smarty Internal Plugin Compile Foreach
*
* Compiles the {foreach} {foreachelse} {/foreach} tags
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Foreach Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Foreach extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('from', 'item');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('name', 'key');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('from','item','key','name');
/**
* Compiles code for the {foreach} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
$tpl = $compiler->template;
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
$from = $_attr['from'];
$item = $_attr['item'];
if (!strncmp("\$_smarty_tpl->tpl_vars[$item]", $from, strlen($item) + 24)) {
$compiler->trigger_template_error("item variable {$item} may not be the same variable as at 'from'", $compiler->lex->taglineno);
}
if (isset($_attr['key'])) {
$key = $_attr['key'];
} else {
$key = null;
}
$this->openTag($compiler, 'foreach', array('foreach', $compiler->nocache, $item, $key));
// maybe nocache because of nocache variables
$compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
if (isset($_attr['name'])) {
$name = $_attr['name'];
$has_name = true;
$SmartyVarName = '$smarty.foreach.' . trim($name, '\'"') . '.';
} else {
$name = null;
$has_name = false;
}
$ItemVarName = '$' . trim($item, '\'"') . '@';
// evaluates which Smarty variables and properties have to be computed
if ($has_name) {
$usesSmartyFirst = strpos($tpl->source->content, $SmartyVarName . 'first') !== false;
$usesSmartyLast = strpos($tpl->source->content, $SmartyVarName . 'last') !== false;
$usesSmartyIndex = strpos($tpl->source->content, $SmartyVarName . 'index') !== false;
$usesSmartyIteration = strpos($tpl->source->content, $SmartyVarName . 'iteration') !== false;
$usesSmartyShow = strpos($tpl->source->content, $SmartyVarName . 'show') !== false;
$usesSmartyTotal = strpos($tpl->source->content, $SmartyVarName . 'total') !== false;
} else {
$usesSmartyFirst = false;
$usesSmartyLast = false;
$usesSmartyTotal = false;
$usesSmartyShow = false;
}
$usesPropFirst = $usesSmartyFirst || strpos($tpl->source->content, $ItemVarName . 'first') !== false;
$usesPropLast = $usesSmartyLast || strpos($tpl->source->content, $ItemVarName . 'last') !== false;
$usesPropIndex = $usesPropFirst || strpos($tpl->source->content, $ItemVarName . 'index') !== false;
$usesPropIteration = $usesPropLast || strpos($tpl->source->content, $ItemVarName . 'iteration') !== false;
$usesPropShow = strpos($tpl->source->content, $ItemVarName . 'show') !== false;
$usesPropTotal = $usesSmartyTotal || $usesSmartyShow || $usesPropShow || $usesPropLast || strpos($tpl->source->content, $ItemVarName . 'total') !== false;
// generate output code
$output = "<?php ";
$output .= " \$_smarty_tpl->tpl_vars[$item] = new Smarty_Variable; \$_smarty_tpl->tpl_vars[$item]->_loop = false;\n";
if ($key != null) {
$output .= " \$_smarty_tpl->tpl_vars[$key] = new Smarty_Variable;\n";
}
$output .= " \$_from = $from; if (!is_array(\$_from) && !is_object(\$_from)) { settype(\$_from, 'array');}\n";
if ($usesPropTotal) {
$output .= " \$_smarty_tpl->tpl_vars[$item]->total= \$_smarty_tpl->_count(\$_from);\n";
}
if ($usesPropIteration) {
$output .= " \$_smarty_tpl->tpl_vars[$item]->iteration=0;\n";
}
if ($usesPropIndex) {
$output .= " \$_smarty_tpl->tpl_vars[$item]->index=-1;\n";
}
if ($usesPropShow) {
$output .= " \$_smarty_tpl->tpl_vars[$item]->show = (\$_smarty_tpl->tpl_vars[$item]->total > 0);\n";
}
if ($has_name) {
if ($usesSmartyTotal) {
$output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['total'] = \$_smarty_tpl->tpl_vars[$item]->total;\n";
}
if ($usesSmartyIteration) {
$output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['iteration']=0;\n";
}
if ($usesSmartyIndex) {
$output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['index']=-1;\n";
}
if ($usesSmartyShow) {
$output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['show']=(\$_smarty_tpl->tpl_vars[$item]->total > 0);\n";
}
}
$output .= "foreach (\$_from as \$_smarty_tpl->tpl_vars[$item]->key => \$_smarty_tpl->tpl_vars[$item]->value){\n\$_smarty_tpl->tpl_vars[$item]->_loop = true;\n";
if ($key != null) {
$output .= " \$_smarty_tpl->tpl_vars[$key]->value = \$_smarty_tpl->tpl_vars[$item]->key;\n";
}
if ($usesPropIteration) {
$output .= " \$_smarty_tpl->tpl_vars[$item]->iteration++;\n";
}
if ($usesPropIndex) {
$output .= " \$_smarty_tpl->tpl_vars[$item]->index++;\n";
}
if ($usesPropFirst) {
$output .= " \$_smarty_tpl->tpl_vars[$item]->first = \$_smarty_tpl->tpl_vars[$item]->index === 0;\n";
}
if ($usesPropLast) {
$output .= " \$_smarty_tpl->tpl_vars[$item]->last = \$_smarty_tpl->tpl_vars[$item]->iteration === \$_smarty_tpl->tpl_vars[$item]->total;\n";
}
if ($has_name) {
if ($usesSmartyFirst) {
$output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['first'] = \$_smarty_tpl->tpl_vars[$item]->first;\n";
}
if ($usesSmartyIteration) {
$output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['iteration']++;\n";
}
if ($usesSmartyIndex) {
$output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['index']++;\n";
}
if ($usesSmartyLast) {
$output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['last'] = \$_smarty_tpl->tpl_vars[$item]->last;\n";
}
}
$output .= "?>";
return $output;
}
}
/**
* Smarty Internal Plugin Compile Foreachelse Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Foreachelse extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {foreachelse} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
list($openTag, $nocache, $item, $key) = $this->closeTag($compiler, array('foreach'));
$this->openTag($compiler, 'foreachelse', array('foreachelse', $nocache, $item, $key));
return "<?php }\nif (!\$_smarty_tpl->tpl_vars[$item]->_loop) {\n?>";
}
}
/**
* Smarty Internal Plugin Compile Foreachclose Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Foreachclose extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {/foreach} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
// must endblock be nocache?
if ($compiler->nocache) {
$compiler->tag_nocache = true;
}
list($openTag, $compiler->nocache, $item, $key) = $this->closeTag($compiler, array('foreach', 'foreachelse'));
return "<?php } ?>";
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Function
*
* Compiles the {function} {/function} tags
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Function Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('name');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('name');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('_any');
/**
* Compiles code for the {function} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return boolean true
*/
public function compile($args, $compiler, $parameter)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache'] === true) {
$compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
}
unset($_attr['nocache']);
$save = array($_attr, $compiler->parser->current_buffer,
$compiler->template->has_nocache_code, $compiler->template->required_plugins);
$this->openTag($compiler, 'function', $save);
$_name = trim($_attr['name'], "'\"");
unset($_attr['name']);
// set flag that we are compiling a template function
$compiler->compiles_template_function = true;
$compiler->template->properties['function'][$_name]['parameter'] = array();
$_smarty_tpl = $compiler->template;
foreach ($_attr as $_key => $_data) {
eval ('$tmp='.$_data.';');
$compiler->template->properties['function'][$_name]['parameter'][$_key] = $tmp;
}
$compiler->smarty->template_functions[$_name]['parameter'] = $compiler->template->properties['function'][$_name]['parameter'];
if ($compiler->template->caching) {
$output = '';
} else {
$output = "<?php if (!function_exists('smarty_template_function_{$_name}')) {
function smarty_template_function_{$_name}(\$_smarty_tpl,\$params) {
\$saved_tpl_vars = \$_smarty_tpl->tpl_vars;
foreach (\$_smarty_tpl->smarty->template_functions['{$_name}']['parameter'] as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);};
foreach (\$params as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);}?>";
}
// Init temporay context
$compiler->template->required_plugins = array('compiled' => array(), 'nocache' => array());
$compiler->parser->current_buffer = new _smarty_template_buffer($compiler->parser);
$compiler->parser->current_buffer->append_subtree(new _smarty_tag($compiler->parser, $output));
$compiler->template->has_nocache_code = false;
$compiler->has_code = false;
$compiler->template->properties['function'][$_name]['compiled'] = '';
return true;
}
}
/**
* Smarty Internal Plugin Compile Functionclose Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {/function} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return boolean true
*/
public function compile($args, $compiler, $parameter)
{
$_attr = $this->getAttributes($compiler, $args);
$saved_data = $this->closeTag($compiler, array('function'));
$_name = trim($saved_data[0]['name'], "'\"");
// build plugin include code
$plugins_string = '';
if (!empty($compiler->template->required_plugins['compiled'])) {
$plugins_string = '<?php ';
foreach($compiler->template->required_plugins['compiled'] as $tmp) {
foreach($tmp as $data) {
$plugins_string .= "if (!is_callable('{$data['function']}')) include '{$data['file']}';\n";
}
}
$plugins_string .= '?>';
}
if (!empty($compiler->template->required_plugins['nocache'])) {
$plugins_string .= "<?php echo '/*%%SmartyNocache:{$compiler->template->properties['nocache_hash']}%%*/<?php ";
foreach($compiler->template->required_plugins['nocache'] as $tmp) {
foreach($tmp as $data) {
$plugins_string .= "if (!is_callable(\'{$data['function']}\')) include \'{$data['file']}\';\n";
}
}
$plugins_string .= "?>/*/%%SmartyNocache:{$compiler->template->properties['nocache_hash']}%%*/';?>\n";
}
// remove last line break from function definition
$last = count($compiler->parser->current_buffer->subtrees) - 1;
if ($compiler->parser->current_buffer->subtrees[$last] instanceof _smarty_linebreak) {
unset($compiler->parser->current_buffer->subtrees[$last]);
}
// if caching save template function for possible nocache call
if ($compiler->template->caching) {
$compiler->template->properties['function'][$_name]['compiled'] .= $plugins_string
. $compiler->parser->current_buffer->to_smarty_php();
$compiler->template->properties['function'][$_name]['nocache_hash'] = $compiler->template->properties['nocache_hash'];
$compiler->template->properties['function'][$_name]['has_nocache_code'] = $compiler->template->has_nocache_code;
$compiler->template->properties['function'][$_name]['called_functions'] = $compiler->called_functions;
$compiler->called_functions = array();
$compiler->smarty->template_functions[$_name] = $compiler->template->properties['function'][$_name];
$compiler->has_code = false;
$output = true;
} else {
$output = $plugins_string . $compiler->parser->current_buffer->to_smarty_php() . "<?php \$_smarty_tpl->tpl_vars = \$saved_tpl_vars;}}?>\n";
}
// reset flag that we are compiling a template function
$compiler->compiles_template_function = false;
// restore old compiler status
$compiler->parser->current_buffer = $saved_data[1];
$compiler->template->has_nocache_code = $compiler->template->has_nocache_code | $saved_data[2];
$compiler->template->required_plugins = $saved_data[3];
return $output;
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile If
*
* Compiles the {if} {else} {elseif} {/if} tags
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile If Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_If extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {if} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
$this->openTag($compiler, 'if', array(1, $compiler->nocache));
// must whole block be nocache ?
$compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
if (!array_key_exists("if condition",$parameter)) {
$compiler->trigger_template_error("missing if condition", $compiler->lex->taglineno);
}
if (is_array($parameter['if condition'])) {
if ($compiler->nocache) {
$_nocache = ',true';
// create nocache var to make it know for further compiling
if (is_array($parameter['if condition']['var'])) {
$compiler->template->tpl_vars[trim($parameter['if condition']['var']['var'], "'")] = new Smarty_variable(null, true);
} else {
$compiler->template->tpl_vars[trim($parameter['if condition']['var'], "'")] = new Smarty_variable(null, true);
}
} else {
$_nocache = '';
}
if (is_array($parameter['if condition']['var'])) {
$_output = "<?php if (!isset(\$_smarty_tpl->tpl_vars[".$parameter['if condition']['var']['var']."]) || !is_array(\$_smarty_tpl->tpl_vars[".$parameter['if condition']['var']['var']."]->value)) \$_smarty_tpl->createLocalArrayVariable(".$parameter['if condition']['var']['var']."$_nocache);\n";
$_output .= "if (\$_smarty_tpl->tpl_vars[".$parameter['if condition']['var']['var']."]->value".$parameter['if condition']['var']['smarty_internal_index']." = ".$parameter['if condition']['value']."){?>";
} else {
$_output = "<?php if (!isset(\$_smarty_tpl->tpl_vars[".$parameter['if condition']['var']."])) \$_smarty_tpl->tpl_vars[".$parameter['if condition']['var']."] = new Smarty_Variable(null{$_nocache});";
$_output .= "if (\$_smarty_tpl->tpl_vars[".$parameter['if condition']['var']."]->value = ".$parameter['if condition']['value']."){?>";
}
return $_output;
} else {
return "<?php if ({$parameter['if condition']}){?>";
}
}
}
/**
* Smarty Internal Plugin Compile Else Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Else extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {else} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
list($nesting, $compiler->tag_nocache) = $this->closeTag($compiler, array('if', 'elseif'));
$this->openTag($compiler, 'else', array($nesting, $compiler->tag_nocache));
return "<?php }else{ ?>";
}
}
/**
* Smarty Internal Plugin Compile ElseIf Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Elseif extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {elseif} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
list($nesting, $compiler->tag_nocache) = $this->closeTag($compiler, array('if', 'elseif'));
if (!array_key_exists("if condition",$parameter)) {
$compiler->trigger_template_error("missing elseif condition", $compiler->lex->taglineno);
}
if (is_array($parameter['if condition'])) {
$condition_by_assign = true;
if ($compiler->nocache) {
$_nocache = ',true';
// create nocache var to make it know for further compiling
if (is_array($parameter['if condition']['var'])) {
$compiler->template->tpl_vars[trim($parameter['if condition']['var']['var'], "'")] = new Smarty_variable(null, true);
} else {
$compiler->template->tpl_vars[trim($parameter['if condition']['var'], "'")] = new Smarty_variable(null, true);
}
} else {
$_nocache = '';
}
} else {
$condition_by_assign = false;
}
if (empty($compiler->prefix_code)) {
if ($condition_by_assign) {
$this->openTag($compiler, 'elseif', array($nesting + 1, $compiler->tag_nocache));
if (is_array($parameter['if condition']['var'])) {
$_output = "<?php }else{ if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]) || !is_array(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value)) \$_smarty_tpl->createLocalArrayVariable(" . $parameter['if condition']['var']['var'] . "$_nocache);\n";
$_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value" . $parameter['if condition']['var']['smarty_internal_index'] . " = " . $parameter['if condition']['value'] . "){?>";
} else {
$_output = "<?php }else{ if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "])) \$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "] = new Smarty_Variable(null{$_nocache});";
$_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "]->value = " . $parameter['if condition']['value'] . "){?>";
}
return $_output;
} else {
$this->openTag($compiler, 'elseif', array($nesting, $compiler->tag_nocache));
return "<?php }elseif({$parameter['if condition']}){?>";
}
} else {
$tmp = '';
foreach ($compiler->prefix_code as $code)
$tmp .= $code;
$compiler->prefix_code = array();
$this->openTag($compiler, 'elseif', array($nesting + 1, $compiler->tag_nocache));
if ($condition_by_assign) {
if (is_array($parameter['if condition']['var'])) {
$_output = "<?php }else{?>{$tmp}<?php if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]) || !is_array(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value)) \$_smarty_tpl->createLocalArrayVariable(" . $parameter['if condition']['var']['var'] . "$_nocache);\n";
$_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value" . $parameter['if condition']['var']['smarty_internal_index'] . " = " . $parameter['if condition']['value'] . "){?>";
} else {
$_output = "<?php }else{?>{$tmp}<?php if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "])) \$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "] = new Smarty_Variable(null{$_nocache});";
$_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "]->value = " . $parameter['if condition']['value'] . "){?>";
}
return $_output;
} else {
return "<?php }else{?>{$tmp}<?php if ({$parameter['if condition']}){?>";
}
}
}
}
/**
* Smarty Internal Plugin Compile Ifclose Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Ifclose extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {/if} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
// must endblock be nocache?
if ($compiler->nocache) {
$compiler->tag_nocache = true;
}
list($nesting, $compiler->nocache) = $this->closeTag($compiler, array('if', 'else', 'elseif'));
$tmp = '';
for ($i = 0; $i < $nesting; $i++) {
$tmp .= '}';
}
return "<?php {$tmp}?>";
}
}
?>

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library/Smarty/libs/sysplugins/smarty_internal_compile_include.php Normal file
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<?php
/**
* Smarty Internal Plugin Compile Include
*
* Compiles the {include} tag
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Include Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Include extends Smarty_Internal_CompileBase {
/**
* caching mode to create nocache code but no cache file
*/
const CACHING_NOCACHE_CODE = 9999;
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('file');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('file');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $option_flags = array('nocache', 'inline', 'caching');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('_any');
/**
* Compiles code for the {include} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
// save posible attributes
$include_file = $_attr['file'];
if (isset($_attr['assign'])) {
// output will be stored in a smarty variable instead of beind displayed
$_assign = $_attr['assign'];
}
$_parent_scope = Smarty::SCOPE_LOCAL;
if (isset($_attr['scope'])) {
$_attr['scope'] = trim($_attr['scope'], "'\"");
if ($_attr['scope'] == 'parent') {
$_parent_scope = Smarty::SCOPE_PARENT;
} elseif ($_attr['scope'] == 'root') {
$_parent_scope = Smarty::SCOPE_ROOT;
} elseif ($_attr['scope'] == 'global') {
$_parent_scope = Smarty::SCOPE_GLOBAL;
}
}
$_caching = 'null';
if ($compiler->nocache || $compiler->tag_nocache) {
$_caching = Smarty::CACHING_OFF;
}
// default for included templates
if ($compiler->template->caching && !$compiler->nocache && !$compiler->tag_nocache) {
$_caching = self::CACHING_NOCACHE_CODE;
}
/*
* if the {include} tag provides individual parameter for caching
* it will not be included into the common cache file and treated like
* a nocache section
*/
if (isset($_attr['cache_lifetime'])) {
$_cache_lifetime = $_attr['cache_lifetime'];
$compiler->tag_nocache = true;
$_caching = Smarty::CACHING_LIFETIME_CURRENT;
} else {
$_cache_lifetime = 'null';
}
if (isset($_attr['cache_id'])) {
$_cache_id = $_attr['cache_id'];
$compiler->tag_nocache = true;
$_caching = Smarty::CACHING_LIFETIME_CURRENT;
} else {
$_cache_id = '$_smarty_tpl->cache_id';
}
if (isset($_attr['compile_id'])) {
$_compile_id = $_attr['compile_id'];
} else {
$_compile_id = '$_smarty_tpl->compile_id';
}
if ($_attr['caching'] === true) {
$_caching = Smarty::CACHING_LIFETIME_CURRENT;
}
if ($_attr['nocache'] === true) {
$compiler->tag_nocache = true;
$_caching = Smarty::CACHING_OFF;
}
$has_compiled_template = false;
if (($compiler->smarty->merge_compiled_includes || $_attr['inline'] === true) && !$compiler->template->source->recompiled
&& !($compiler->template->caching && ($compiler->tag_nocache || $compiler->nocache)) && $_caching != Smarty::CACHING_LIFETIME_CURRENT) {
// check if compiled code can be merged (contains no variable part)
if (!$compiler->has_variable_string && (substr_count($include_file, '"') == 2 or substr_count($include_file, "'") == 2)
and substr_count($include_file, '(') == 0 and substr_count($include_file, '$_smarty_tpl->') == 0) {
$tpl_name = null;
eval("\$tpl_name = $include_file;");
if (!isset($compiler->smarty->merged_templates_func[$tpl_name]) || $compiler->inheritance) {
$tpl = new $compiler->smarty->template_class ($tpl_name, $compiler->smarty, $compiler->template, $compiler->template->cache_id, $compiler->template->compile_id);
// save unique function name
$compiler->smarty->merged_templates_func[$tpl_name]['func'] = $tpl->properties['unifunc'] = 'content_'. str_replace('.', '_', uniqid('', true));
// use current nocache hash for inlined code
$compiler->smarty->merged_templates_func[$tpl_name]['nocache_hash'] = $tpl->properties['nocache_hash'] = $compiler->template->properties['nocache_hash'];
if ($compiler->template->caching) {
// needs code for cached page but no cache file
$tpl->caching = self::CACHING_NOCACHE_CODE;
}
// make sure whole chain gest compiled
$tpl->mustCompile = true;
if (!($tpl->source->uncompiled) && $tpl->source->exists) {
// get compiled code
$compiled_code = $tpl->compiler->compileTemplate($tpl);
// release compiler object to free memory
unset($tpl->compiler);
// merge compiled code for {function} tags
$compiler->template->properties['function'] = array_merge($compiler->template->properties['function'], $tpl->properties['function']);
// merge filedependency
$tpl->properties['file_dependency'][$tpl->source->uid] = array($tpl->source->filepath, $tpl->source->timestamp,$tpl->source->type);
$compiler->template->properties['file_dependency'] = array_merge($compiler->template->properties['file_dependency'], $tpl->properties['file_dependency']);
// remove header code
$compiled_code = preg_replace("/(<\?php \/\*%%SmartyHeaderCode:{$tpl->properties['nocache_hash']}%%\*\/(.+?)\/\*\/%%SmartyHeaderCode%%\*\/\?>\n)/s", '', $compiled_code);
if ($tpl->has_nocache_code) {
// replace nocache_hash
$compiled_code = str_replace("{$tpl->properties['nocache_hash']}", $compiler->template->properties['nocache_hash'], $compiled_code);
$compiler->template->has_nocache_code = true;
}
$compiler->merged_templates[$tpl->properties['unifunc']] = $compiled_code;
$has_compiled_template = true;
}
} else {
$has_compiled_template = true;
}
}
}
// delete {include} standard attributes
unset($_attr['file'], $_attr['assign'], $_attr['cache_id'], $_attr['compile_id'], $_attr['cache_lifetime'], $_attr['nocache'], $_attr['caching'], $_attr['scope'], $_attr['inline']);
// remaining attributes must be assigned as smarty variable
if (!empty($_attr)) {
if ($_parent_scope == Smarty::SCOPE_LOCAL) {
// create variables
foreach ($_attr as $key => $value) {
$_pairs[] = "'$key'=>$value";
}
$_vars = 'array('.join(',',$_pairs).')';
$_has_vars = true;
} else {
$compiler->trigger_template_error('variable passing not allowed in parent/global scope', $compiler->lex->taglineno);
}
} else {
$_vars = 'array()';
$_has_vars = false;
}
if ($has_compiled_template) {
$_hash = $compiler->smarty->merged_templates_func[$tpl_name]['nocache_hash'];
$_output = "<?php /* Call merged included template \"" . $tpl_name . "\" */\n";
$_output .= "\$_tpl_stack[] = \$_smarty_tpl;\n";
$_output .= " \$_smarty_tpl = \$_smarty_tpl->setupInlineSubTemplate($include_file, $_cache_id, $_compile_id, $_caching, $_cache_lifetime, $_vars, $_parent_scope, '$_hash');\n";
if (isset($_assign)) {
$_output .= 'ob_start(); ';
}
$_output .= $compiler->smarty->merged_templates_func[$tpl_name]['func']. "(\$_smarty_tpl);\n";
$_output .= "\$_smarty_tpl = array_pop(\$_tpl_stack); ";
if (isset($_assign)) {
$_output .= " \$_smarty_tpl->tpl_vars[$_assign] = new Smarty_variable(ob_get_clean());";
}
$_output .= "/* End of included template \"" . $tpl_name . "\" */?>";
return $_output;
}
// was there an assign attribute
if (isset($_assign)) {
$_output = "<?php \$_smarty_tpl->tpl_vars[$_assign] = new Smarty_variable(\$_smarty_tpl->getSubTemplate ($include_file, $_cache_id, $_compile_id, $_caching, $_cache_lifetime, $_vars, $_parent_scope));?>\n";;
} else {
$_output = "<?php echo \$_smarty_tpl->getSubTemplate ($include_file, $_cache_id, $_compile_id, $_caching, $_cache_lifetime, $_vars, $_parent_scope);?>\n";
}
return $_output;
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Include PHP
*
* Compiles the {include_php} tag
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Insert Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Include_Php extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('file');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('file');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('once', 'assign');
/**
* Compiles code for the {include_php} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return string compiled code
*/
public function compile($args, $compiler)
{
if (!($compiler->smarty instanceof SmartyBC)) {
throw new SmartyException("{include_php} is deprecated, use SmartyBC class to enable");
}
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
$_output = '<?php ';
$_smarty_tpl = $compiler->template;
$_filepath = false;
eval('$_file = ' . $_attr['file'] . ';');
if (!isset($compiler->smarty->security_policy) && file_exists($_file)) {
$_filepath = $_file;
} else {
if (isset($compiler->smarty->security_policy)) {
$_dir = $compiler->smarty->security_policy->trusted_dir;
} else {
$_dir = $compiler->smarty->trusted_dir;
}
if (!empty($_dir)) {
foreach((array)$_dir as $_script_dir) {
$_script_dir = rtrim($_script_dir, '/\\') . DS;
if (file_exists($_script_dir . $_file)) {
$_filepath = $_script_dir . $_file;
break;
}
}
}
}
if ($_filepath == false) {
$compiler->trigger_template_error("{include_php} file '{$_file}' is not readable", $compiler->lex->taglineno);
}
if (isset($compiler->smarty->security_policy)) {
$compiler->smarty->security_policy->isTrustedPHPDir($_filepath);
}
if (isset($_attr['assign'])) {
// output will be stored in a smarty variable instead of being displayed
$_assign = $_attr['assign'];
}
$_once = '_once';
if (isset($_attr['once'])) {
if ($_attr['once'] == 'false') {
$_once = '';
}
}
if (isset($_assign)) {
return "<?php ob_start(); include{$_once} ('{$_filepath}'); \$_smarty_tpl->assign({$_assign},ob_get_contents()); ob_end_clean();?>";
} else {
return "<?php include{$_once} ('{$_filepath}');?>\n";
}
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Insert
*
* Compiles the {insert} tag
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Insert Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Insert extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('name');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('name');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('_any');
/**
* Compiles code for the {insert} tag
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return string compiled code
*/
public function compile($args, $compiler)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
// never compile as nocache code
$compiler->suppressNocacheProcessing = true;
$compiler->tag_nocache = true;
$_smarty_tpl = $compiler->template;
$_name = null;
$_script = null;
$_output = '<?php ';
// save posible attributes
eval('$_name = ' . $_attr['name'] . ';');
if (isset($_attr['assign'])) {
// output will be stored in a smarty variable instead of being displayed
$_assign = $_attr['assign'];
// create variable to make shure that the compiler knows about its nocache status
$compiler->template->tpl_vars[trim($_attr['assign'], "'")] = new Smarty_Variable(null, true);
}
if (isset($_attr['script'])) {
// script which must be included
$_function = "smarty_insert_{$_name}";
$_smarty_tpl = $compiler->template;
$_filepath = false;
eval('$_script = ' . $_attr['script'] . ';');
if (!isset($compiler->smarty->security_policy) && file_exists($_script)) {
$_filepath = $_script;
} else {
if (isset($compiler->smarty->security_policy)) {
$_dir = $compiler->smarty->security_policy->trusted_dir;
} else {
$_dir = $compiler->smarty->trusted_dir;
}
if (!empty($_dir)) {
foreach((array)$_dir as $_script_dir) {
$_script_dir = rtrim($_script_dir, '/\\') . DS;
if (file_exists($_script_dir . $_script)) {
$_filepath = $_script_dir . $_script;
break;
}
}
}
}
if ($_filepath == false) {
$compiler->trigger_template_error("{insert} missing script file '{$_script}'", $compiler->lex->taglineno);
}
// code for script file loading
$_output .= "require_once '{$_filepath}' ;";
require_once $_filepath;
if (!is_callable($_function)) {
$compiler->trigger_template_error(" {insert} function '{$_function}' is not callable in script file '{$_script}'", $compiler->lex->taglineno);
}
} else {
$_filepath = 'null';
$_function = "insert_{$_name}";
// function in PHP script ?
if (!is_callable($_function)) {
// try plugin
if (!$_function = $compiler->getPlugin($_name, 'insert')) {
$compiler->trigger_template_error("{insert} no function or plugin found for '{$_name}'", $compiler->lex->taglineno);
}
}
}
// delete {insert} standard attributes
unset($_attr['name'], $_attr['assign'], $_attr['script'], $_attr['nocache']);
// convert attributes into parameter array string
$_paramsArray = array();
foreach ($_attr as $_key => $_value) {
$_paramsArray[] = "'$_key' => $_value";
}
$_params = 'array(' . implode(", ", $_paramsArray) . ')';
// call insert
if (isset($_assign)) {
if ($_smarty_tpl->caching) {
$_output .= "echo Smarty_Internal_Nocache_Insert::compile ('{$_function}',{$_params}, \$_smarty_tpl, '{$_filepath}',{$_assign});?>";
} else {
$_output .= "\$_smarty_tpl->assign({$_assign} , {$_function} ({$_params},\$_smarty_tpl), true);?>";
}
} else {
$compiler->has_output = true;
if ($_smarty_tpl->caching) {
$_output .= "echo Smarty_Internal_Nocache_Insert::compile ('{$_function}',{$_params}, \$_smarty_tpl, '{$_filepath}');?>";
} else {
$_output .= "echo {$_function}({$_params},\$_smarty_tpl);?>";
}
}
return $_output;
}
}
?>

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library/Smarty/libs/sysplugins/smarty_internal_compile_ldelim.php Normal file
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<?php
/**
* Smarty Internal Plugin Compile Ldelim
*
* Compiles the {ldelim} tag
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Ldelim Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Ldelim extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {ldelim} tag
*
* This tag does output the left delimiter
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return string compiled code
*/
public function compile($args, $compiler)
{
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache'] === true) {
$compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
}
// this tag does not return compiled code
$compiler->has_code = true;
return $compiler->smarty->left_delimiter;
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Nocache
*
* Compiles the {nocache} {/nocache} tags.
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Nocache Classv
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Nocache extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {nocache} tag
*
* This tag does not generate compiled output. It only sets a compiler flag.
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return bool
*/
public function compile($args, $compiler)
{
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache'] === true) {
$compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
}
// enter nocache mode
$compiler->nocache = true;
// this tag does not return compiled code
$compiler->has_code = false;
return true;
}
}
/**
* Smarty Internal Plugin Compile Nocacheclose Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Nocacheclose extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {/nocache} tag
*
* This tag does not generate compiled output. It only sets a compiler flag.
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @return bool
*/
public function compile($args, $compiler)
{
$_attr = $this->getAttributes($compiler, $args);
// leave nocache mode
$compiler->nocache = false;
// this tag does not return compiled code
$compiler->has_code = false;
return true;
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Block Plugin
*
* Compiles code for the execution of block plugin
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Block Plugin Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Private_Block_Plugin extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('_any');
/**
* Compiles code for the execution of block plugin
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @param string $tag name of block plugin
* @param string $function PHP function name
* @return string compiled code
*/
public function compile($args, $compiler, $parameter, $tag, $function)
{
if (!isset($tag[5]) || substr($tag, -5) != 'close') {
// opening tag of block plugin
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache'] === true) {
$compiler->tag_nocache = true;
}
unset($_attr['nocache']);
// convert attributes into parameter array string
$_paramsArray = array();
foreach ($_attr as $_key => $_value) {
if (is_int($_key)) {
$_paramsArray[] = "$_key=>$_value";
} else {
$_paramsArray[] = "'$_key'=>$_value";
}
}
$_params = 'array(' . implode(",", $_paramsArray) . ')';
$this->openTag($compiler, $tag, array($_params, $compiler->nocache));
// maybe nocache because of nocache variables or nocache plugin
$compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
// compile code
$output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}', {$_params}); \$_block_repeat=true; echo {$function}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>";
} else {
// must endblock be nocache?
if ($compiler->nocache) {
$compiler->tag_nocache = true;
}
// closing tag of block plugin, restore nocache
list($_params, $compiler->nocache) = $this->closeTag($compiler, substr($tag, 0, -5));
// This tag does create output
$compiler->has_output = true;
// compile code
if (!isset($parameter['modifier_list'])) {
$mod_pre = $mod_post ='';
} else {
$mod_pre = ' ob_start(); ';
$mod_post = 'echo '.$compiler->compileTag('private_modifier',array(),array('modifierlist'=>$parameter['modifier_list'],'value'=>'ob_get_clean()')).';';
}
$output = "<?php \$_block_content = ob_get_clean(); \$_block_repeat=false;".$mod_pre." echo {$function}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat); ".$mod_post." } array_pop(\$_smarty_tpl->smarty->_tag_stack);?>";
}
return $output . "\n";
}
}
?>

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<?php
/**
* Smarty Internal Plugin Compile Function Plugin
*
* Compiles code for the execution of function plugin
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Function Plugin Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Private_Function_Plugin extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array();
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('_any');
/**
* Compiles code for the execution of function plugin
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @param string $tag name of function plugin
* @param string $function PHP function name
* @return string compiled code
*/
public function compile($args, $compiler, $parameter, $tag, $function)
{
// This tag does create output
$compiler->has_output = true;
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache'] === true) {
$compiler->tag_nocache = true;
}
unset($_attr['nocache']);
// convert attributes into parameter array string
$_paramsArray = array();
foreach ($_attr as $_key => $_value) {
if (is_int($_key)) {
$_paramsArray[] = "$_key=>$_value";
} else {
$_paramsArray[] = "'$_key'=>$_value";
}
}
$_params = 'array(' . implode(",", $_paramsArray) . ')';
// compile code
$output = "<?php echo {$function}({$_params},\$_smarty_tpl);?>\n";
return $output;
}
}
?>

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library/Smarty/libs/sysplugins/smarty_internal_compile_private_modifier.php Normal file
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<?php
/**
* Smarty Internal Plugin Compile Modifier
*
* Compiles code for modifier execution
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Modifier Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Private_Modifier extends Smarty_Internal_CompileBase {
/**
* Compiles code for modifier execution
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter) {
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
$output = $parameter['value'];
// loop over list of modifiers
foreach ($parameter['modifierlist'] as $single_modifier) {
$modifier = $single_modifier[0];
$single_modifier[0] = $output;
$params = implode(',', $single_modifier);
// check if we know already the type of modifier
if (isset($compiler->known_modifier_type[$modifier])) {
$modifier_types = array($compiler->known_modifier_type[$modifier]);
} else {
$modifier_types = array(1, 2, 3, 4, 5, 6);
}
foreach ($modifier_types as $type) {
switch ($type) {
case 1:
// registered modifier
if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$modifier])) {
$function = $compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$modifier][0];
if (!is_array($function)) {
$output = "{$function}({$params})";
} else {
if (is_object($function[0])) {
$output = '$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][\'' . $modifier . '\'][0][0]->' . $function[1] . '(' . $params . ')';
} else {
$output = $function[0] . '::' . $function[1] . '(' . $params . ')';
}
}
$compiler->known_modifier_type[$modifier] = $type;
break 2;
}
break;
case 2:
// registered modifier compiler
if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIERCOMPILER][$modifier][0])) {
$output = call_user_func($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIERCOMPILER][$modifier][0], $single_modifier, $compiler->smarty);
$compiler->known_modifier_type[$modifier] = $type;
break 2;
}
break;
case 3:
// modifiercompiler plugin
if ($compiler->smarty->loadPlugin('smarty_modifiercompiler_' . $modifier)) {
// check if modifier allowed
if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {
$plugin = 'smarty_modifiercompiler_' . $modifier;
$output = $plugin($single_modifier, $compiler);
}
$compiler->known_modifier_type[$modifier] = $type;
break 2;
}
break;
case 4:
// modifier plugin
if ($function = $compiler->getPlugin($modifier, Smarty::PLUGIN_MODIFIER)) {
// check if modifier allowed
if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {
$output = "{$function}({$params})";
}
$compiler->known_modifier_type[$modifier] = $type;
break 2;
}
break;
case 5:
// PHP function
if (is_callable($modifier)) {
// check if modifier allowed
if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedPhpModifier($modifier, $compiler)) {
$output = "{$modifier}({$params})";
}
$compiler->known_modifier_type[$modifier] = $type;
break 2;
}
break;
case 6:
// default plugin handler
if (isset($compiler->default_handler_plugins[Smarty::PLUGIN_MODIFIER][$modifier]) || (is_callable($compiler->smarty->default_plugin_handler_func) && $compiler->getPluginFromDefaultHandler($modifier, Smarty::PLUGIN_MODIFIER))) {
$function = $compiler->default_handler_plugins[Smarty::PLUGIN_MODIFIER][$modifier][0];
// check if modifier allowed
if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {
if (!is_array($function)) {
$output = "{$function}({$params})";
} else {
if (is_object($function[0])) {
$output = '$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][\'' . $modifier . '\'][0][0]->' . $function[1] . '(' . $params . ')';
} else {
$output = $function[0] . '::' . $function[1] . '(' . $params . ')';
}
}
}
if (isset($compiler->template->required_plugins['nocache'][$modifier][Smarty::PLUGIN_MODIFIER]['file']) || isset($compiler->template->required_plugins['compiled'][$modifier][Smarty::PLUGIN_MODIFIER]['file'])) {
// was a plugin
$compiler->known_modifier_type[$modifier] = 4;
} else {
$compiler->known_modifier_type[$modifier] = $type;
}
break 2;
}
}
}
if (!isset($compiler->known_modifier_type[$modifier])) {
$compiler->trigger_template_error("unknown modifier \"" . $modifier . "\"", $compiler->lex->taglineno);
}
}
return $output;
}
}
?>

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library/Smarty/libs/sysplugins/smarty_internal_compile_private_object_block_function.php Normal file
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<?php
/**
* Smarty Internal Plugin Compile Object Block Function
*
* Compiles code for registered objects as block function
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Object Block Function Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Private_Object_Block_Function extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('_any');
/**
* Compiles code for the execution of block plugin
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @param string $tag name of block object
* @param string $method name of method to call
* @return string compiled code
*/
public function compile($args, $compiler, $parameter, $tag, $method)
{
if (!isset($tag[5]) || substr($tag, -5) != 'close') {
// opening tag of block plugin
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache'] === true) {
$compiler->tag_nocache = true;
}
unset($_attr['nocache']);
// convert attributes into parameter array string
$_paramsArray = array();
foreach ($_attr as $_key => $_value) {
if (is_int($_key)) {
$_paramsArray[] = "$_key=>$_value";
} else {
$_paramsArray[] = "'$_key'=>$_value";
}
}
$_params = 'array(' . implode(",", $_paramsArray) . ')';
$this->openTag($compiler, $tag . '->' . $method, array($_params, $compiler->nocache));
// maybe nocache because of nocache variables or nocache plugin
$compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
// compile code
$output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}->{$method}', {$_params}); \$_block_repeat=true; echo \$_smarty_tpl->smarty->registered_objects['{$tag}'][0]->{$method}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>";
} else {
$base_tag = substr($tag, 0, -5);
// must endblock be nocache?
if ($compiler->nocache) {
$compiler->tag_nocache = true;
}
// closing tag of block plugin, restore nocache
list($_params, $compiler->nocache) = $this->closeTag($compiler, $base_tag . '->' . $method);
// This tag does create output
$compiler->has_output = true;
// compile code
if (!isset($parameter['modifier_list'])) {
$mod_pre = $mod_post = '';
} else {
$mod_pre = ' ob_start(); ';
$mod_post = 'echo ' . $compiler->compileTag('private_modifier', array(), array('modifierlist' => $parameter['modifier_list'], 'value' => 'ob_get_clean()')) . ';';
}
$output = "<?php \$_block_content = ob_get_contents(); ob_end_clean(); \$_block_repeat=false;" . $mod_pre . " echo \$_smarty_tpl->smarty->registered_objects['{$base_tag}'][0]->{$method}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat); " . $mod_post . " } array_pop(\$_smarty_tpl->smarty->_tag_stack);?>";
}
return $output . "\n";
}
}
?>

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library/Smarty/libs/sysplugins/smarty_internal_compile_private_object_function.php Normal file
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<?php
/**
* Smarty Internal Plugin Compile Object Funtion
*
* Compiles code for registered objects as function
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Object Function Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Private_Object_Function extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('_any');
/**
* Compiles code for the execution of function plugin
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @param string $tag name of function
* @param string $method name of method to call
* @return string compiled code
*/
public function compile($args, $compiler, $parameter, $tag, $method)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache'] === true) {
$compiler->tag_nocache = true;
}
unset($_attr['nocache']);
$_assign = null;
if (isset($_attr['assign'])) {
$_assign = $_attr['assign'];
unset($_attr['assign']);
}
// convert attributes into parameter array string
if ($compiler->smarty->registered_objects[$tag][2]) {
$_paramsArray = array();
foreach ($_attr as $_key => $_value) {
if (is_int($_key)) {
$_paramsArray[] = "$_key=>$_value";
} else {
$_paramsArray[] = "'$_key'=>$_value";
}
}
$_params = 'array(' . implode(",", $_paramsArray) . ')';
$return = "\$_smarty_tpl->smarty->registered_objects['{$tag}'][0]->{$method}({$_params},\$_smarty_tpl)";
} else {
$_params = implode(",", $_attr);
$return = "\$_smarty_tpl->smarty->registered_objects['{$tag}'][0]->{$method}({$_params})";
}
if (empty($_assign)) {
// This tag does create output
$compiler->has_output = true;
$output = "<?php echo {$return};?>\n";
} else {
$output = "<?php \$_smarty_tpl->assign({$_assign},{$return});?>\n";
}
return $output;
}
}
?>

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library/Smarty/libs/sysplugins/smarty_internal_compile_private_print_expression.php Normal file
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<?php
/**
* Smarty Internal Plugin Compile Print Expression
*
* Compiles any tag which will output an expression or variable
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Print Expression Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Private_Print_Expression extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('assign');
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $option_flags = array('nocache', 'nofilter');
/**
* Compiles code for gererting output from any expression
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @return string compiled code
*/
public function compile($args, $compiler, $parameter)
{
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
// nocache option
if ($_attr['nocache'] === true) {
$compiler->tag_nocache = true;
}
// filter handling
if ($_attr['nofilter'] === true) {
$_filter = 'false';
} else {
$_filter = 'true';
}
if (isset($_attr['assign'])) {
// assign output to variable
$output = "<?php \$_smarty_tpl->assign({$_attr['assign']},{$parameter['value']});?>";
} else {
// display value
$output = $parameter['value'];
// tag modifier
if (!empty($parameter['modifierlist'])) {
$output = $compiler->compileTag('private_modifier', array(), array('modifierlist' => $parameter['modifierlist'], 'value' => $output));
}
if (!$_attr['nofilter']) {
// default modifier
if (!empty($compiler->smarty->default_modifiers)) {
if (empty($compiler->default_modifier_list)) {
$modifierlist = array();
foreach ($compiler->smarty->default_modifiers as $key => $single_default_modifier) {
preg_match_all('/(\'[^\'\\\\]*(?:\\\\.[^\'\\\\]*)*\'|"[^"\\\\]*(?:\\\\.[^"\\\\]*)*"|:|[^:]+)/', $single_default_modifier, $mod_array);
for ($i = 0, $count = count($mod_array[0]);$i < $count;$i++) {
if ($mod_array[0][$i] != ':') {
$modifierlist[$key][] = $mod_array[0][$i];
}
}
}
$compiler->default_modifier_list = $modifierlist;
}
$output = $compiler->compileTag('private_modifier', array(), array('modifierlist' => $compiler->default_modifier_list, 'value' => $output));
}
// autoescape html
if ($compiler->template->smarty->escape_html) {
$output = "htmlspecialchars({$output}, ENT_QUOTES, '" . addslashes(Smarty::$_CHARSET) . "')";
}
// loop over registerd filters
if (!empty($compiler->template->smarty->registered_filters[Smarty::FILTER_VARIABLE])) {
foreach ($compiler->template->smarty->registered_filters[Smarty::FILTER_VARIABLE] as $key => $function) {
if (!is_array($function)) {
$output = "{$function}({$output},\$_smarty_tpl)";
} else if (is_object($function[0])) {
$output = "\$_smarty_tpl->smarty->registered_filters[Smarty::FILTER_VARIABLE][{$key}][0]->{$function[1]}({$output},\$_smarty_tpl)";
} else {
$output = "{$function[0]}::{$function[1]}({$output},\$_smarty_tpl)";
}
}
}
// auto loaded filters
if (isset($compiler->smarty->autoload_filters[Smarty::FILTER_VARIABLE])) {
foreach ((array)$compiler->template->smarty->autoload_filters[Smarty::FILTER_VARIABLE] as $name) {
$result = $this->compile_output_filter($compiler, $name, $output);
if ($result !== false) {
$output = $result;
} else {
// not found, throw exception
throw new SmartyException("Unable to load filter '{$name}'");
}
}
}
if (isset($compiler->template->variable_filters)) {
foreach ($compiler->template->variable_filters as $filter) {
if (count($filter) == 1 && ($result = $this->compile_output_filter($compiler, $filter[0], $output)) !== false) {
$output = $result;
} else {
$output = $compiler->compileTag('private_modifier', array(), array('modifierlist' => array($filter), 'value' => $output));
}
}
}
}
$compiler->has_output = true;
$output = "<?php echo {$output};?>";
}
return $output;
}
/**
* @param object $compiler compiler object
* @param string $name name of variable filter
* @param type $output embedded output
* @return string
*/
private function compile_output_filter($compiler, $name, $output)
{
$plugin_name = "smarty_variablefilter_{$name}";
$path = $compiler->smarty->loadPlugin($plugin_name, false);
if ($path) {
if ($compiler->template->caching) {
$compiler->template->required_plugins['nocache'][$name][Smarty::FILTER_VARIABLE]['file'] = $path;
$compiler->template->required_plugins['nocache'][$name][Smarty::FILTER_VARIABLE]['function'] = $plugin_name;
} else {
$compiler->template->required_plugins['compiled'][$name][Smarty::FILTER_VARIABLE]['file'] = $path;
$compiler->template->required_plugins['compiled'][$name][Smarty::FILTER_VARIABLE]['function'] = $plugin_name;
}
} else {
// not found
return false;
}
return "{$plugin_name}({$output},\$_smarty_tpl)";
}
}
?>

113
library/Smarty/libs/sysplugins/smarty_internal_compile_private_registered_block.php Normal file
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<?php
/**
* Smarty Internal Plugin Compile Registered Block
*
* Compiles code for the execution of a registered block function
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Registered Block Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Private_Registered_Block extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('_any');
/**
* Compiles code for the execution of a block function
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @param string $tag name of block function
* @return string compiled code
*/
public function compile($args, $compiler, $parameter, $tag)
{
if (!isset($tag[5]) || substr($tag,-5) != 'close') {
// opening tag of block plugin
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache']) {
$compiler->tag_nocache = true;
}
unset($_attr['nocache']);
if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$tag])) {
$tag_info = $compiler->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$tag];
} else {
$tag_info = $compiler->default_handler_plugins[Smarty::PLUGIN_BLOCK][$tag];
}
// convert attributes into parameter array string
$_paramsArray = array();
foreach ($_attr as $_key => $_value) {
if (is_int($_key)) {
$_paramsArray[] = "$_key=>$_value";
} elseif ($compiler->template->caching && in_array($_key,$tag_info[2])) {
$_value = str_replace("'","^#^",$_value);
$_paramsArray[] = "'$_key'=>^#^.var_export($_value,true).^#^";
} else {
$_paramsArray[] = "'$_key'=>$_value";
}
}
$_params = 'array(' . implode(",", $_paramsArray) . ')';
$this->openTag($compiler, $tag, array($_params, $compiler->nocache));
// maybe nocache because of nocache variables or nocache plugin
$compiler->nocache = !$tag_info[1] | $compiler->nocache | $compiler->tag_nocache;
$function = $tag_info[0];
// compile code
if (!is_array($function)) {
$output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}', {$_params}); \$_block_repeat=true; echo {$function}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>";
} else if (is_object($function[0])) {
$output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}', {$_params}); \$_block_repeat=true; echo \$_smarty_tpl->smarty->registered_plugins['block']['{$tag}'][0][0]->{$function[1]}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>";
} else {
$output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}', {$_params}); \$_block_repeat=true; echo {$function[0]}::{$function[1]}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>";
}
} else {
// must endblock be nocache?
if ($compiler->nocache) {
$compiler->tag_nocache = true;
}
$base_tag = substr($tag, 0, -5);
// closing tag of block plugin, restore nocache
list($_params, $compiler->nocache) = $this->closeTag($compiler, $base_tag);
// This tag does create output
$compiler->has_output = true;
if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$base_tag])) {
$function = $compiler->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$base_tag][0];
} else {
$function = $compiler->default_handler_plugins[Smarty::PLUGIN_BLOCK][$base_tag][0];
}
// compile code
if (!isset($parameter['modifier_list'])) {
$mod_pre = $mod_post ='';
} else {
$mod_pre = ' ob_start(); ';
$mod_post = 'echo '.$compiler->compileTag('private_modifier',array(),array('modifierlist'=>$parameter['modifier_list'],'value'=>'ob_get_clean()')).';';
}
if (!is_array($function)) {
$output = "<?php \$_block_content = ob_get_clean(); \$_block_repeat=false;".$mod_pre." echo {$function}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat);".$mod_post." } array_pop(\$_smarty_tpl->smarty->_tag_stack);?>";
} else if (is_object($function[0])) {
$output = "<?php \$_block_content = ob_get_clean(); \$_block_repeat=false;".$mod_pre." echo \$_smarty_tpl->smarty->registered_plugins['block']['{$base_tag}'][0][0]->{$function[1]}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat); ".$mod_post."} array_pop(\$_smarty_tpl->smarty->_tag_stack);?>";
} else {
$output = "<?php \$_block_content = ob_get_clean(); \$_block_repeat=false;".$mod_pre." echo {$function[0]}::{$function[1]}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat); ".$mod_post."} array_pop(\$_smarty_tpl->smarty->_tag_stack);?>";
}
}
return $output . "\n";
}
}
?>

81
library/Smarty/libs/sysplugins/smarty_internal_compile_private_registered_function.php Normal file
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<?php
/**
* Smarty Internal Plugin Compile Registered Function
*
* Compiles code for the execution of a registered function
*
* @package Smarty
* @subpackage Compiler
* @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Registered Function Class
*
* @package Smarty
* @subpackage Compiler
*/
class Smarty_Internal_Compile_Private_Registered_Function extends Smarty_Internal_CompileBase {
/**
* Attribute definition: Overwrites base class.
*
* @var array
* @see Smarty_Internal_CompileBase
*/
public $optional_attributes = array('_any');
/**
* Compiles code for the execution of a registered function
*
* @param array $args array with attributes from parser
* @param object $compiler compiler object
* @param array $parameter array with compilation parameter
* @param string $tag name of function
* @return string compiled code
*/
public function compile($args, $compiler, $parameter, $tag)
{
// This tag does create output
$compiler->has_output = true;
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache']) {
$compiler->tag_nocache = true;
}
unset($_attr['nocache']);
if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION][$tag])) {
$tag_info = $compiler->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION][$tag];
} else {
$tag_info = $compiler->default_handler_plugins[Smarty::PLUGIN_FUNCTION][$tag];
}
// not cachable?
$compiler->tag_nocache = $compiler->tag_nocache || !$tag_info[1];
// convert attributes into parameter array string
$_paramsArray = array();
foreach ($_attr as $_key => $_value) {
if (is_int($_key)) {
$_paramsArray[] = "$_key=>$_value";
} elseif ($compiler->template->caching && in_array($_key,$tag_info[2])) {
$_value = str_replace("'","^#^",$_value);
$_paramsArray[] = "'$_key'=>^#^.var_export($_value,true).^#^";
} else {
$_paramsArray[] = "'$_key'=>$_value";
}
}
$_params = 'array(' . implode(",", $_paramsArray) . ')';
$function = $tag_info[0];
// compile code
if (!is_array($function)) {
$output = "<?php echo {$function}({$_params},\$_smarty_tpl);?>\n";
} else if (is_object($function[0])) {
$output = "<?php echo \$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION]['{$tag}'][0][0]->{$function[1]}({$_params},\$_smarty_tpl);?>\n";
} else {
$output = "<?php echo {$function[0]}::{$function[1]}({$_params},\$_smarty_tpl);?>\n";
}
return $output;
}
}
?>

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