Exemplo n.º 1
0
 protected static function _setupMessages()
 {
     if (self::$_messages === null) {
         self::$_messages = array();
         if (array_key_exists('tbg_message', $_SESSION)) {
             self::$_messages = $_SESSION['tbg_message'];
             unset($_SESSION['tbg_message']);
         }
     }
 }