class LC_Page_Ex extends LC_Page
{

    /**
     * オーバーライド by Veritrans3G
     * (2.13.0環境でのWARNING回避)
     *
     * @return void
     */
		 public function process() {
			parent::process();
			
			$objCartSess = new SC_CartSession_Ex();
			$product_type_ids = $objCartSess->getKeys();
			$quantity_total = 0;
			foreach($product_type_ids as $product_type_id){
				$objCartSess->checkProducts($product_type_id);
				$quantity_total += $objCartSess->getTotalQuantity($product_type_id);
			}
	    		$this->tpl_cart_quantity_total = $quantity_total;
			}
    function destroy() {
			
    }
}

    /**
     * Page のプロセス.
     *
     * @return void
     */
    public function process()
    {
        $this->action();
        $this->sendResponse();
    }