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< ? php
/**
* Name : Impressum
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* Description : Plugin to add contact information to the about page ( / friendica )
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* Version : 1.2
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* Author : Tobias Diekershoff < https :// f . diekershoff . de / profile / tobias >
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* License : 3 - clause BSD license
*/
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require_once ( 'include/bbcode.php' );
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function impressum_install () {
register_hook ( 'about_hook' , 'addon/impressum/impressum.php' , 'impressum_show' );
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register_hook ( 'page_end' , 'addon/impressum/impressum.php' , 'impressum_footer' );
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logger ( " installed impressum plugin " );
}
function impressum_uninstall () {
unregister_hook ( 'about_hook' , 'addon/impressum/impressum.php' , 'impressum_show' );
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unregister_hook ( 'page_end' , 'addon/impressum/impressum.php' , 'impressum_footer' );
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logger ( " uninstalled impressum plugin " );
}
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function impressum_module () {
}
function impressum_content () {
$a = get_app ();
goaway ( $a -> get_baseurl () . '/friendica/' );
}
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function obfuscate_email ( $s ) {
$s = str_replace ( '@' , '(at)' , $s );
$s = str_replace ( '.' , '(dot)' , $s );
return $s ;
}
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function impressum_footer ( $a , & $b ) {
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$text = bbcode ( get_config ( 'impressum' , 'footer_text' ), true );
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if ( ! $text == '' ) {
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$a -> page [ 'htmlhead' ] .= '<link rel="stylesheet" type="text/css" href="' . $a -> get_baseurl () . '/addon/impressum/impressum.css" media="all" />' ;
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$b .= '<div class="clear"></div>' ;
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$b .= '<div id="impressum_footer">' . $text . '</div>' ;
}
}
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function impressum_show ( $a , & $b ) {
$b .= '<h3>' . t ( 'Impressum' ) . '</h3>' ;
$owner = get_config ( 'impressum' , 'owner' );
$owner_profile = get_config ( 'impressum' , 'ownerprofile' );
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$postal = bbcode ( get_config ( 'impressum' , 'postal' ), true );
$notes = bbcode ( get_config ( 'impressum' , 'notes' ), true );
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$email = obfuscate_email ( get_config ( 'impressum' , 'email' ) );
if ( strlen ( $owner )) {
if ( strlen ( $owner_profile )) {
$tmp = '<a href="' . $owner_profile . '">' . $owner . '</a>' ;
} else {
$tmp = $owner ;
}
if ( strlen ( $email )) {
$b .= '<p><strong>' . t ( 'Site Owner' ) . '</strong>: ' . $tmp . '<br /><strong>' . t ( 'Email Address' ) . '</strong>: ' . $email . '</p>' ;
} else {
$b .= '<p><strong>' . t ( 'Site Owner' ) . '</strong>: ' . $tmp . '</p>' ;
}
if ( strlen ( $postal )) {
$b .= '<p><strong>' . t ( 'Postal Address' ) . '</strong><br />' . $postal . '</p>' ;
}
if ( strlen ( $notes )) {
$b .= '<p>' . $notes . '</p>' ;
}
} else {
$b .= '<p>' . t ( 'The impressum addon needs to be configured!<br />Please add at least the <tt>owner</tt> variable to your config file. For other variables please refer to the README file of the addon.' ) . '</p>' ;
}
}
function impressum_plugin_admin_post ( & $a ) {
$owner = (( x ( $_POST , 'owner' )) ? notags ( trim ( $_POST [ 'owner' ])) : '' );
$ownerprofile = (( x ( $_POST , 'ownerprofile' )) ? notags ( trim ( $_POST [ 'ownerprofile' ])) : '' );
$postal = (( x ( $_POST , 'postal' )) ? ( trim ( $_POST [ 'postal' ])) : '' );
$notes = (( x ( $_POST , 'notes' )) ? ( trim ( $_POST [ 'notes' ])) : '' );
$email = (( x ( $_POST , 'email' )) ? notags ( trim ( $_POST [ 'email' ])) : '' );
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$footer_text = (( x ( $_POST , 'footer_text' )) ? ( trim ( $_POST [ 'footer_text' ])) : '' );
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set_config ( 'impressum' , 'owner' , strip_tags ( $owner ));
set_config ( 'impressum' , 'ownerprofile' , strip_tags ( $ownerprofile ));
set_config ( 'impressum' , 'postal' , strip_tags ( $postal ));
set_config ( 'impressum' , 'email' , strip_tags ( $email ));
set_config ( 'impressum' , 'notes' , strip_tags ( $notes ));
set_config ( 'impressum' , 'footer_text' , strip_tags ( $footer_text ));
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info ( t ( 'Settings updated.' ) . EOL );
}
function impressum_plugin_admin ( & $a , & $o ) {
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$t = get_markup_template ( " admin.tpl " , " addon/impressum/ " );
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$o = replace_macros ( $t , array (
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'$submit' => t ( 'Submit' ),
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'$owner' => array ( 'owner' , t ( 'Site Owner' ), get_config ( 'impressum' , 'owner' ), t ( 'The page operators name.' )),
'$ownerprofile' => array ( 'ownerprofile' , t ( 'Site Owners Profile' ), get_config ( 'impressum' , 'ownerprofile' ), t ( 'Profile address of the operator.' )),
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'$postal' => array ( 'postal' , t ( 'Postal Address' ), get_config ( 'impressum' , 'postal' ), t ( 'How to contact the operator via snail mail. You can use BBCode here.' )),
'$notes' => array ( 'notes' , t ( 'Notes' ), get_config ( 'impressum' , 'notes' ), t ( 'Additional notes that are displayed beneath the contact information. You can use BBCode here.' )),
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'$email' => array ( 'email' , t ( 'Email Address' ), get_config ( 'impressum' , 'email' ), t ( 'How to contact the operator via email. (will be displayed obfuscated)' )),
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'$footer_text' => array ( 'footer_text' , t ( 'Footer note' ), get_config ( 'impressum' , 'footer_text' ), t ( 'Text for the footer. You can use BBCode here.' )),
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));
}