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<?php
// -------------------------------------------------------------------------------------------
// obligate check for phpwcms constants
  if (!defined('PHPWCMS_ROOT')) {
    die("You Cannot Access This Script Directly, Have a Nice Day."); }
// -------------------------------------------------------------------------------------------

// 14.09.09 KH: Sucht {a:Ankertext} im CP und setzt 
// <a name="Ankertext" class="cpidClass"></a>
// an den Anfang des CP
// --------------------------------------------------------------------------------------------

   function SET_ANCHOR_IN_CP($text, & $data) {
 

   $cp_type = array(2,29,31);  // CPs: 2 => image, 29 => image <div>, 31 => image special
   
      // Der richtige CP? und Tag vorhanden?
      if ( in_array($data['acontent_type'], $cp_type) AND strpos($text, '{a:') )
      { 
        preg_match ('/{a:(.*?)}/i', $text, $g);  
        
        if (!empty($g[1]) ) {                    // Tag vorhanden?
        
            $text = str_replace('{a:'.$g[1].'}', '', $text);                // Tag loeschen
            $text = '<a name="'.$g[1].'" class="cpidClass"></a>'.LF.$text;  // Anker an den Anfang des CPs setzen
        }
      }
      
      return $text;
   }
 
   register_cp_trigger('SET_ANCHOR_IN_CP');
   
?>