protected function _getFrontendClass($element)
 {
     $class = parent::_getFrontendClass($element);
     if (!Mage::getSingleton('eltrino_diamantedesk/api')->getBranches()) {
         return $class . ' hidden_row';
     }
     return $class;
 }
Esempio n. 2
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 /**
  * Add custom css class
  *
  * @param Varien_Data_Form_Element_Abstract $element
  * @return string
  */
 protected function _getFrontendClass($element)
 {
     return parent::_getFrontendClass($element) . ' with-button ' . ($this->_isPaymentEnabled($element) ? ' enabled' : '');
 }