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Some more code improvements, removed deprecated functions

This commit is contained in:
Michael 2017-11-11 06:42:39 +00:00
parent cfdbd07628
commit 3764dc2bf6
1 changed files with 77 additions and 190 deletions
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267
include/text.php
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@ -12,7 +12,6 @@ require_once "include/Smilies.php";
require_once "include/map.php"; require_once "include/map.php";
require_once "mod/proxy.php"; require_once "mod/proxy.php";
if (! function_exists('replace_macros')) {
/** /**
* This is our template processor * This is our template processor
* *
@ -41,24 +40,22 @@ function replace_macros($s, $r) {
$a->save_timestamp($stamp1, "rendering"); $a->save_timestamp($stamp1, "rendering");
return $output; return $output;
}} }
// random string, there are 86 characters max in text mode, 128 for hex // random string, there are 86 characters max in text mode, 128 for hex
// output is urlsafe // output is urlsafe
define('RANDOM_STRING_HEX', 0x00 ); define('RANDOM_STRING_HEX', 0x00);
define('RANDOM_STRING_TEXT', 0x01 ); define('RANDOM_STRING_TEXT', 0x01);
if (! function_exists('random_string')) {
function random_string($size = 64, $type = RANDOM_STRING_HEX) { function random_string($size = 64, $type = RANDOM_STRING_HEX) {
// generate a bit of entropy and run it through the whirlpool // generate a bit of entropy and run it through the whirlpool
$s = hash('whirlpool', (string) rand() . uniqid(rand(),true) . (string) rand(), (($type == RANDOM_STRING_TEXT) ? true : false)); $s = hash('whirlpool', (string) rand() . uniqid(rand(),true) . (string) rand(), (($type == RANDOM_STRING_TEXT) ? true : false));
$s = (($type == RANDOM_STRING_TEXT) ? str_replace("\n", "", base64url_encode($s,true)) : $s); $s = (($type == RANDOM_STRING_TEXT) ? str_replace("\n", "", base64url_encode($s,true)) : $s);
return(substr($s,0,$size)); return substr($s,0,$size);
}} }
if (! function_exists('notags')) {
/** /**
* This is our primary input filter. * This is our primary input filter.
* *
@ -80,12 +77,10 @@ function notags($string) {
return str_replace(array("<", ">"), array('[', ']'), $string); return str_replace(array("<", ">"), array('[', ']'), $string);
// High-bit filter no longer used // High-bit filter no longer used
// return(str_replace(array("<",">","\xBA","\xBC","\xBE"), array('[',']','','',''), $string)); // return str_replace(array("<",">","\xBA","\xBC","\xBE"), array('[',']','','',''), $string);
}} }
if (! function_exists('escape_tags')) {
/** /**
* use this on "body" or "content" input where angle chars shouldn't be removed, * use this on "body" or "content" input where angle chars shouldn't be removed,
* and allow them to be safely displayed. * and allow them to be safely displayed.
@ -94,13 +89,9 @@ if (! function_exists('escape_tags')) {
*/ */
function escape_tags($string) { function escape_tags($string) {
return htmlspecialchars($string, ENT_COMPAT, 'UTF-8', false); return htmlspecialchars($string, ENT_COMPAT, 'UTF-8', false);
}} }
// generate a string that's random, but usually pronounceable.
// used to generate initial passwords
if (! function_exists('autoname')) {
/** /**
* generate a string that's random, but usually pronounceable. * generate a string that's random, but usually pronounceable.
* used to generate initial passwords * used to generate initial passwords
@ -180,13 +171,9 @@ function autoname($len) {
$word = substr($word, 0, -1); $word = substr($word, 0, -1);
} }
return $word; return $word;
}} }
// escape text ($str) for XML transport
// returns escaped text.
if (! function_exists('xmlify')) {
/** /**
* escape text ($str) for XML transport * escape text ($str) for XML transport
* @param string $str * @param string $str
@ -200,7 +187,7 @@ function xmlify($str) {
for ($x = 0; $x < $len; $x ++) { for ($x = 0; $x < $len; $x ++) {
$char = mb_substr($str,$x,1); $char = mb_substr($str,$x,1);
switch( $char ) { switch($char) {
case "\r" : case "\r" :
break; break;
@ -237,10 +224,10 @@ function xmlify($str) {
$buffer = htmlspecialchars($str, ENT_QUOTES, "UTF-8"); $buffer = htmlspecialchars($str, ENT_QUOTES, "UTF-8");
$buffer = trim($buffer); $buffer = trim($buffer);
return($buffer); return $buffer;
}} }
if (! function_exists('unxmlify')) {
/** /**
* undo an xmlify * undo an xmlify
* @param string $s xml escaped text * @param string $s xml escaped text
@ -258,25 +245,7 @@ function unxmlify($s) {
*/ */
$ret = htmlspecialchars_decode($s, ENT_QUOTES); $ret = htmlspecialchars_decode($s, ENT_QUOTES);
return $ret; return $ret;
}} }
if (! function_exists('hex2bin')) {
/**
* convenience wrapper, reverse the operation "bin2hex"
* @param string $s
* @return number
*/
function hex2bin($s) {
if (! (is_string($s) && strlen($s))) {
return '';
}
if (! ctype_xdigit($s)) {
return $s;
}
return pack("H*",$s);
}}
/** /**
@ -364,7 +333,7 @@ function paginate_data(App $a, $count = null) {
return $data; return $data;
} }
if (! function_exists('paginate')) {
/** /**
* Automatic pagination. * Automatic pagination.
* *
@ -386,9 +355,9 @@ function paginate(App $a) {
$tpl = get_markup_template("paginate.tpl"); $tpl = get_markup_template("paginate.tpl");
return replace_macros($tpl, array("pager" => $data)); return replace_macros($tpl, array("pager" => $data));
}} }
if (! function_exists('alt_pager')) {
/** /**
* Alternative pager * Alternative pager
* @param App $a App instance * @param App $a App instance
@ -401,9 +370,9 @@ function alt_pager(App $a, $i) {
$tpl = get_markup_template("paginate.tpl"); $tpl = get_markup_template("paginate.tpl");
return replace_macros($tpl, array('pager' => $data)); return replace_macros($tpl, array('pager' => $data));
}} }
if (! function_exists('scroll_loader')) {
/** /**
* Loader for infinite scrolling * Loader for infinite scrolling
* @return string html for loader * @return string html for loader
@ -414,9 +383,9 @@ function scroll_loader() {
'wait' => t('Loading more entries...'), 'wait' => t('Loading more entries...'),
'end' => t('The end') 'end' => t('The end')
)); ));
}} }
if (! function_exists('expand_acl')) {
/** /**
* Turn user/group ACLs stored as angle bracketed text into arrays * Turn user/group ACLs stored as angle bracketed text into arrays
* *
@ -438,9 +407,9 @@ function expand_acl($s) {
} }
} }
return $ret; return $ret;
}} }
if (! function_exists('sanitise_acl')) {
/** /**
* Wrap ACL elements in angle brackets for storage * Wrap ACL elements in angle brackets for storage
* @param string $item * @param string $item
@ -451,10 +420,9 @@ function sanitise_acl(&$item) {
} else { } else {
unset($item); unset($item);
} }
}} }
if (! function_exists('perms2str')) {
/** /**
* Convert an ACL array to a storable string * Convert an ACL array to a storable string
* *
@ -477,10 +445,9 @@ function perms2str($p) {
$ret = implode('', $tmp); $ret = implode('', $tmp);
} }
return $ret; return $ret;
}} }
if (! function_exists('item_new_uri')) {
/** /**
* generate a guaranteed unique (for this domain) item ID for ATOM * generate a guaranteed unique (for this domain) item ID for ATOM
* safe from birthday paradox * safe from birthday paradox
@ -505,12 +472,9 @@ function item_new_uri($hostname, $uid, $guid = "") {
} while ($dups == true); } while ($dups == true);
return $uri; return $uri;
}} }
// Generate a guaranteed unique photo ID.
// safe from birthday paradox
if (! function_exists('photo_new_resource')) {
/** /**
* Generate a guaranteed unique photo ID. * Generate a guaranteed unique photo ID.
* safe from birthday paradox * safe from birthday paradox
@ -532,10 +496,9 @@ function photo_new_resource() {
} while ($found == true); } while ($found == true);
return $resource; return $resource;
}} }
if (! function_exists('load_view_file')) {
/** /**
* @deprecated * @deprecated
* wrapper to load a view template, checking for alternate * wrapper to load a view template, checking for alternate
@ -573,9 +536,9 @@ function load_view_file($s) {
$content = file_get_contents($s); $content = file_get_contents($s);
$a->save_timestamp($stamp1, "file"); $a->save_timestamp($stamp1, "file");
return $content; return $content;
}} }
if (! function_exists('get_intltext_template')) {
/** /**
* load a view template, checking for alternate * load a view template, checking for alternate
* languages before falling back to the default * languages before falling back to the default
@ -613,9 +576,9 @@ function get_intltext_template($s) {
$a->save_timestamp($stamp1, "file"); $a->save_timestamp($stamp1, "file");
return $content; return $content;
} }
}} }
if (! function_exists('get_markup_template')) {
/** /**
* load template $s * load template $s
* *
@ -638,9 +601,9 @@ function get_markup_template($s, $root = '') {
$a->save_timestamp($stamp1, "file"); $a->save_timestamp($stamp1, "file");
return $template; return $template;
}} }
if (! function_exists("get_template_file")) {
/** /**
* *
* @param App $a * @param App $a
@ -667,10 +630,9 @@ function get_template_file($a, $filename, $root = '') {
} }
return $template_file; return $template_file;
}} }
if (! function_exists('attribute_contains')) {
/** /**
* for html,xml parsing - let's say you've got * for html,xml parsing - let's say you've got
* an attribute foobar="class1 class2 class3" * an attribute foobar="class1 class2 class3"
@ -688,9 +650,9 @@ if (! function_exists('attribute_contains')) {
function attribute_contains($attr, $s) { function attribute_contains($attr, $s) {
$a = explode(' ', $attr); $a = explode(' ', $attr);
return (count($a) && in_array($s,$a)); return (count($a) && in_array($s,$a));
}} }
if (! function_exists('logger')) {
/* setup int->string log level map */ /* setup int->string log level map */
$LOGGER_LEVELS = array(); $LOGGER_LEVELS = array();
@ -761,7 +723,7 @@ function logger($msg, $level = 0) {
$stamp1 = microtime(true); $stamp1 = microtime(true);
@file_put_contents($logfile, $logline, FILE_APPEND); @file_put_contents($logfile, $logline, FILE_APPEND);
$a->save_timestamp($stamp1, "file"); $a->save_timestamp($stamp1, "file");
}} }
/** /**
* @brief An alternative logger for development. * @brief An alternative logger for development.
@ -828,7 +790,7 @@ function dlogger($msg, $level = 0) {
$a->save_timestamp($stamp1, "file"); $a->save_timestamp($stamp1, "file");
} }
if (! function_exists('activity_match')) {
/** /**
* Compare activity uri. Knows about activity namespace. * Compare activity uri. Knows about activity namespace.
* *
@ -838,7 +800,7 @@ if (! function_exists('activity_match')) {
*/ */
function activity_match($haystack,$needle) { function activity_match($haystack,$needle) {
return (($haystack === $needle) || ((basename($needle) === $haystack) && strstr($needle, NAMESPACE_ACTIVITY_SCHEMA))); return (($haystack === $needle) || ((basename($needle) === $haystack) && strstr($needle, NAMESPACE_ACTIVITY_SCHEMA)));
}} }
/** /**
@ -912,9 +874,6 @@ function get_tags($string) {
} }
//
if (! function_exists('qp')) {
/** /**
* quick and dirty quoted_printable encoding * quick and dirty quoted_printable encoding
* *
@ -923,9 +882,9 @@ if (! function_exists('qp')) {
*/ */
function qp($s) { function qp($s) {
return str_replace("%", "=", rawurlencode($s)); return str_replace("%", "=", rawurlencode($s));
}} }
if (! function_exists('contact_block')) {
/** /**
* Get html for contact block. * Get html for contact block.
* *
@ -937,12 +896,12 @@ function contact_block() {
$o = ''; $o = '';
$a = get_app(); $a = get_app();
$shown = PConfig::get($a->profile['uid'],'system','display_friend_count', 24); $shown = PConfig::get($a->profile['uid'], 'system', 'display_friend_count', 24);
if ($shown == 0) { if ($shown == 0) {
return; return;
} }
if ((! is_array($a->profile)) || ($a->profile['hide-friends'])) { if (!is_array($a->profile) || $a->profile['hide-friends']) {
return $o; return $o;
} }
$r = q("SELECT COUNT(*) AS `total` FROM `contact` $r = q("SELECT COUNT(*) AS `total` FROM `contact`
@ -957,7 +916,7 @@ function contact_block() {
if (DBM::is_result($r)) { if (DBM::is_result($r)) {
$total = intval($r[0]['total']); $total = intval($r[0]['total']);
} }
if (! $total) { if (!$total) {
$contacts = t('No contacts'); $contacts = t('No contacts');
$micropro = null; $micropro = null;
} else { } else {
@ -982,7 +941,7 @@ function contact_block() {
dbesc(implode(",", $contacts))); dbesc(implode(",", $contacts)));
if (DBM::is_result($r)) { if (DBM::is_result($r)) {
$contacts = sprintf( tt('%d Contact','%d Contacts', $total),$total); $contacts = sprintf(tt('%d Contact','%d Contacts', $total),$total);
$micropro = Array(); $micropro = Array();
foreach ($r as $rr) { foreach ($r as $rr) {
$micropro[] = micropro($rr,true,'mpfriend'); $micropro[] = micropro($rr,true,'mpfriend');
@ -1004,7 +963,8 @@ function contact_block() {
call_hooks('contact_block_end', $arr); call_hooks('contact_block_end', $arr);
return $o; return $o;
}} }
/** /**
* @brief Format contacts as picture links or as texxt links * @brief Format contacts as picture links or as texxt links
@ -1066,9 +1026,6 @@ function micropro($contact, $redirect = false, $class = '', $textmode = false) {
)); ));
} }
if (! function_exists('search')) {
/** /**
* search box * search box
* *
@ -1102,9 +1059,8 @@ function search($s, $id = 'search-box', $url = 'search', $save = false, $aside =
} }
return replace_macros(get_markup_template('searchbox.tpl'), $values); return replace_macros(get_markup_template('searchbox.tpl'), $values);
}} }
if (! function_exists('valid_email')) {
/** /**
* Check if $x is a valid email string * Check if $x is a valid email string
* *
@ -1117,10 +1073,9 @@ function valid_email($x){
//if (Config::get('system','disable_email_validation')) //if (Config::get('system','disable_email_validation'))
// return true; // return true;
return preg_match('/^[_a-zA-Z0-9\-\+]+(\.[_a-zA-Z0-9\-\+]+)*@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)+$/', $x); return preg_match('/^[_a-zA-Z0-9\-\+]+(\.[_a-zA-Z0-9\-\+]+)*@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)+$/', $x);
}} }
if (! function_exists('linkify')) {
/** /**
* Replace naked text hyperlink with HTML formatted hyperlink * Replace naked text hyperlink with HTML formatted hyperlink
* *
@ -1130,7 +1085,7 @@ function linkify($s) {
$s = preg_replace("/(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\'\%\$\!\+]*)/", ' <a href="$1" target="_blank">$1</a>', $s); $s = preg_replace("/(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\'\%\$\!\+]*)/", ' <a href="$1" target="_blank">$1</a>', $s);
$s = preg_replace("/\<(.*?)(src|href)=(.*?)\&amp\;(.*?)\>/ism",'<$1$2=$3&$4>',$s); $s = preg_replace("/\<(.*?)(src|href)=(.*?)\&amp\;(.*?)\>/ism",'<$1$2=$3&$4>',$s);
return $s; return $s;
}} }
/** /**
@ -1146,12 +1101,12 @@ function get_poke_verbs() {
// value is array containing past tense verb, translation of present, translation of past // value is array containing past tense verb, translation of present, translation of past
$arr = array( $arr = array(
'poke' => array( 'poked', t('poke'), t('poked')), 'poke' => array('poked', t('poke'), t('poked')),
'ping' => array( 'pinged', t('ping'), t('pinged')), 'ping' => array('pinged', t('ping'), t('pinged')),
'prod' => array( 'prodded', t('prod'), t('prodded')), 'prod' => array('prodded', t('prod'), t('prodded')),
'slap' => array( 'slapped', t('slap'), t('slapped')), 'slap' => array('slapped', t('slap'), t('slapped')),
'finger' => array( 'fingered', t('finger'), t('fingered')), 'finger' => array('fingered', t('finger'), t('fingered')),
'rebuff' => array( 'rebuffed', t('rebuff'), t('rebuffed')), 'rebuff' => array('rebuffed', t('rebuff'), t('rebuffed')),
); );
call_hooks('poke_verbs', $arr); call_hooks('poke_verbs', $arr);
return $arr; return $arr;
@ -1199,11 +1154,11 @@ function get_mood_verbs() {
*/ */
function day_translate($s) { function day_translate($s) {
$ret = str_replace(array('Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday'), $ret = str_replace(array('Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday'),
array( t('Monday'), t('Tuesday'), t('Wednesday'), t('Thursday'), t('Friday'), t('Saturday'), t('Sunday')), array(t('Monday'), t('Tuesday'), t('Wednesday'), t('Thursday'), t('Friday'), t('Saturday'), t('Sunday')),
$s); $s);
$ret = str_replace(array('January','February','March','April','May','June','July','August','September','October','November','December'), $ret = str_replace(array('January','February','March','April','May','June','July','August','September','October','November','December'),
array( t('January'), t('February'), t('March'), t('April'), t('May'), t('June'), t('July'), t('August'), t('September'), t('October'), t('November'), t('December')), array(t('January'), t('February'), t('March'), t('April'), t('May'), t('June'), t('July'), t('August'), t('September'), t('October'), t('November'), t('December')),
$ret); $ret);
return $ret; return $ret;
@ -1225,7 +1180,7 @@ function day_short_translate($s) {
return $ret; return $ret;
} }
if (! function_exists('normalise_link')) {
/** /**
* Normalize url * Normalize url
* *
@ -1235,11 +1190,9 @@ if (! function_exists('normalise_link')) {
function normalise_link($url) { function normalise_link($url) {
$ret = str_replace(array('https:', '//www.'), array('http:', '//'), $url); $ret = str_replace(array('https:', '//www.'), array('http:', '//'), $url);
return rtrim($ret,'/'); return rtrim($ret,'/');
}} }
if (! function_exists('link_compare')) {
/** /**
* Compare two URLs to see if they are the same, but ignore * Compare two URLs to see if they are the same, but ignore
* slight but hopefully insignificant differences such as if one * slight but hopefully insignificant differences such as if one
@ -1253,7 +1206,8 @@ if (! function_exists('link_compare')) {
*/ */
function link_compare($a, $b) { function link_compare($a, $b) {
return (strcasecmp(normalise_link($a), normalise_link($b)) === 0); return (strcasecmp(normalise_link($a), normalise_link($b)) === 0);
}} }
/** /**
* @brief Find any non-embedded images in private items and add redir links to them * @brief Find any non-embedded images in private items and add redir links to them
@ -1595,7 +1549,7 @@ function get_cats_and_terms($item) {
return array($categories, $folders); return array($categories, $folders);
} }
if (! function_exists('get_plink')) {
/** /**
* get private link for item * get private link for item
* @param array $item * @param array $item
@ -1629,9 +1583,9 @@ function get_plink($item) {
} }
return $ret; return $ret;
}} }
if (! function_exists('unamp')) {
/** /**
* replace html amp entity with amp char * replace html amp entity with amp char
* @param string $s * @param string $s
@ -1639,23 +1593,23 @@ if (! function_exists('unamp')) {
*/ */
function unamp($s) { function unamp($s) {
return str_replace('&amp;', '&', $s); return str_replace('&amp;', '&', $s);
}} }
if (! function_exists('return_bytes')) {
/** /**
* return number of bytes in size (K, M, G) * return number of bytes in size (K, M, G)
* @param string $size_str * @param string $size_str
* @return number * @return number
*/ */
function return_bytes ($size_str) { function return_bytes($size_str) {
switch (substr ($size_str, -1)) { switch (substr ($size_str, -1)) {
case 'M': case 'm': return (int)$size_str * 1048576; case 'M': case 'm': return (int)$size_str * 1048576;
case 'K': case 'k': return (int)$size_str * 1024; case 'K': case 'k': return (int)$size_str * 1024;
case 'G': case 'g': return (int)$size_str * 1073741824; case 'G': case 'g': return (int)$size_str * 1073741824;
default: return $size_str; default: return $size_str;
} }
}} }
/** /**
* @return string * @return string
@ -1723,73 +1677,6 @@ function base64url_decode($s) {
} }
if (!function_exists('str_getcsv')) {
/**
* Parse csv string
*
* @param string $input
* @param string $delimiter
* @param string $enclosure
* @param string $escape
* @param string $eol
* @return boolean|array False on error, otherwise array[row][column]
*/
function str_getcsv($input, $delimiter = ',', $enclosure = '"', $escape = '\\', $eol = '\n') {
if (is_string($input) && !empty($input)) {
$output = array();
$tmp = preg_split("/".$eol."/",$input);
if (is_array($tmp) && !empty($tmp)) {
while (list($line_num, $line) = each($tmp)) {
if (preg_match("/".$escape.$enclosure."/",$line)) {
while ($strlen = strlen($line)) {
$pos_delimiter = strpos($line,$delimiter);
$pos_enclosure_start = strpos($line,$enclosure);
if (
is_int($pos_delimiter) && is_int($pos_enclosure_start)
&& ($pos_enclosure_start < $pos_delimiter)
) {
$enclosed_str = substr($line,1);
$pos_enclosure_end = strpos($enclosed_str,$enclosure);
$enclosed_str = substr($enclosed_str,0,$pos_enclosure_end);
$output[$line_num][] = $enclosed_str;
$offset = $pos_enclosure_end+3;
} else {
if (empty($pos_delimiter) && empty($pos_enclosure_start)) {
$output[$line_num][] = substr($line,0);
$offset = strlen($line);
} else {
$output[$line_num][] = substr($line,0,$pos_delimiter);
$offset = (
!empty($pos_enclosure_start)
&& ($pos_enclosure_start < $pos_delimiter)
)
?$pos_enclosure_start
:$pos_delimiter+1;
}
}
$line = substr($line,$offset);
}
} else {
$line = preg_split("/".$delimiter."/",$line);
/*
* Validating against pesky extra line breaks creating false rows.
*/
if (is_array($line) && !empty($line[0])) {
$output[$line_num] = $line;
}
}
}
return $output;
} else {
return false;
}
} else {
return false;
}
}
}
/** /**
* return div element with class 'clear' * return div element with class 'clear'
* @return string * @return string
@ -1919,9 +1806,9 @@ function file_tag_decode($s) {
function file_tag_file_query($table,$s,$type = 'file') { function file_tag_file_query($table,$s,$type = 'file') {
if ($type == 'file') { if ($type == 'file') {
$str = preg_quote( '[' . str_replace('%', '%%', file_tag_encode($s)) . ']' ); $str = preg_quote('[' . str_replace('%', '%%', file_tag_encode($s)) . ']');
} else { } else {
$str = preg_quote( '<' . str_replace('%', '%%', file_tag_encode($s)) . '>' ); $str = preg_quote('<' . str_replace('%', '%%', file_tag_encode($s)) . '>');
} }
return " AND " . (($table) ? dbesc($table) . '.' : '') . "file regexp '" . dbesc($str) . "' "; return " AND " . (($table) ? dbesc($table) . '.' : '') . "file regexp '" . dbesc($str) . "' ";
} }
@ -1980,7 +1867,7 @@ function file_tag_update_pconfig($uid, $file_old, $file_new, $type = 'file') {
return true; return true;
} }
$saved = PConfig::get($uid,'system','filetags'); $saved = PConfig::get($uid, 'system', 'filetags');
if (strlen($saved)) { if (strlen($saved)) {
if ($type == 'file') { if ($type == 'file') {
$lbracket = '['; $lbracket = '[';
@ -2059,11 +1946,11 @@ function file_tag_save_file($uid, $item, $file) {
create_files_from_item($item); create_files_from_item($item);
$saved = PConfig::get($uid,'system','filetags'); $saved = PConfig::get($uid, 'system', 'filetags');
if ((! strlen($saved)) || (! stristr($saved, '[' . file_tag_encode($file) . ']'))) { if (!strlen($saved) || !stristr($saved, '[' . file_tag_encode($file) . ']')) {
PConfig::set($uid, 'system', 'filetags', $saved . '[' . file_tag_encode($file) . ']'); PConfig::set($uid, 'system', 'filetags', $saved . '[' . file_tag_encode($file) . ']');
} }
info( t('Item filed') ); info(t('Item filed'));
} }
return true; return true;
} }
@ -2106,8 +1993,8 @@ function file_tag_unsave_file($uid, $item, $file, $cat = false) {
intval($termtype), intval($termtype),
intval($uid)); intval($uid));
if (! DBM::is_result($r)) { if (!DBM::is_result($r)) {
$saved = PConfig::get($uid,'system','filetags'); $saved = PConfig::get($uid, 'system', 'filetags');
PConfig::set($uid, 'system', 'filetags', str_replace($pattern, '', $saved)); PConfig::set($uid, 'system', 'filetags', str_replace($pattern, '', $saved));
} }