Exemplo n.º 1
0
 /**
  * Depending on the "show_multiselect_field" config value, either
  * return the multiselect element output or use a label
  * element instead.
  * 
  * @return string
  */
 public function getElementHtml()
 {
     $helper = Mage::helper('netzarbeiter_groupscatalog2');
     if (!$helper->getConfig('show_multiselect_field')) {
         $element = new Varien_Data_Form_Element_Label($this->getData());
         $element->setValue($this->getValueAsString());
         $html = $element->getElementHtml();
     } else {
         $html = parent::getElementHtml();
     }
     return $html;
 }