source: extensions/PersoFavicon/main.inc.php @ 7701

<?php
/*
Plugin Name: Personal Favicon
Version: auto
Description: Replace Piwigo fivicon by the favicon in local directory
Plugin URI: http://piwigo.org/ext/extension_view.php?eid=462
Author: ddtddt
Author URI: http://piwigo.org/
*/

add_event_handler('loc_begin_page_header', 'Change_Favicon', 55 );


function Change_Favicon()
 {
        global $template;
        $template->set_prefilter('header', 'Favicon');
 }

function Favicon($content, &$smarty)
 {
  $search = '#<link rel="shortcut icon".*?favicon.ico">#';
  
  $replacement = '<link rel="shortcut icon" type="image/x-icon" href="{$ROOT_URL}local/favicon.ico">';

  return preg_replace($search, $replacement, $content);
 }

?>