Ejemplo n.º 1
0
 private static function getLatestContentVersion()
 {
     if (is_null(self::$latestVersion)) {
         $filename = Zend_Registry::get("contentdir") . '/latest';
         if (!file_exists($filename) && !is_link($filename)) {
             self::$latestVersion = 'Unavailable';
         }
         self::$latestVersion = basename(readlink($filename));
     }
     return self::$latestVersion;
 }