/**
  * For backward compatibility, allow \MUtil_Html calls to set or append to the title
  *
  * @param type $method
  * @param type $args
  * @return \Gems_Form_TabSubForm
  */
 public function __call($method, $args)
 {
     if ('render' == substr($method, 0, 6)) {
         return parent::__call($method, $args);
     }
     $elem = \MUtil_Html::createArray($method, $args);
     $value = $this->getAttrib('title');
     $value .= $elem->render($this->getView());
     $this->setAttrib('title', $value);
     //As the decorator might have been added already, update it also
     $decorator = $this->getDecorator('TabPane');
     $options = $decorator->getOption('jQueryParams');
     $options['title'] = strip_tags($value);
     $decorator->setOption('jQueryParams', $options);
     return $this;
 }