public function init()
 {
     $locations = new Model_Locations();
     $uc_warehouses = $locations->getAllUCByUserId();
     foreach ($uc_warehouses as $locations) {
         $this->_list["uc"][''] = 'Select';
         $this->_list["uc"][$locations['pk_id']] = $locations['location_name'];
     }
     foreach ($this->_fields as $col => $name) {
         if (in_array($col, array_keys($this->_list))) {
             $this->addElement("select", $col, array("attribs" => array("class" => "form-control"), "filters" => array("StringTrim", "StripTags"), "allowEmpty" => true, "required" => false, "registerInArrayValidator" => false, "multiOptions" => $this->_list[$col]));
             $this->getElement($col)->removeDecorator("Label")->removeDecorator("HtmlTag");
         }
     }
 }