/** * This link is for modifiers that have been removed and are being put "back". * @return String **/ public function AddLink() { return ShoppingCart_Controller::add_modifier_link($this->ID, $this->ClassName); }
/** * This link is for modifiers that have been removed and are being put "back". * @return String **/ public function AddLink() { $param = array(); $updatedLinkParameters = $this->extend("ModifierAddLinkUpdate", $param); if ($updatedLinkParameters !== null && is_array($updatedLinkParameters) && count($updatedLinkParameters)) { foreach ($updatedLinkParameters as $updatedLinkParametersUpdate) { $param += $updatedLinkParametersUpdate; } } return ShoppingCart_Controller::add_modifier_link($this->ID, $param, $this->ClassName); }