Пример #1
0
 public function toOptionArray($noEmpty = false)
 {
     $options = parent::toOptionArray($noEmpty);
     if (!$noEmpty) {
         if ($options) {
             $options[0]['label'] = Mage::helper('Mage_Tax_Helper_Data')->__('None');
         } else {
             $options = array(array('value' => '', 'label' => $this->helper('Mage_Tax_Helper_Data')->__('None')));
         }
     }
     return $options;
 }
Пример #2
0
 public function toOptionArray($isMultiselect = false)
 {
     return parent::toOptionArray(true);
 }