/* *
* 添加商品到购物车
*/
function addToCart(pid) {
    var buyCount = 1;
    var txtNumber = document.getElementById("txtNumber");
    if (txtNumber != undefined) {
        buyCount = txtNumber.value;
    }
    var price = document.getElementById("txtPrice" + pid).value;
    window.location = "AddToCart.aspx?pid=" + pid + "&c=" + buyCount + "&p=" + price;
}