window.onload = function()
{
    initDiscountLevel();
    initFloor('ddlFloor','ddlFCate');
}

function searchDiscount()
{
    var dis = $('ddlDiscount').options[$('ddlDiscount').selectedIndex].value
    var floor = $('ddlFloor').options[$('ddlFloor').selectedIndex].value
    var cate = $('ddlFCate').options[$('ddlFCate').selectedIndex].value
    window.location = "/discount/list-"+cate+"-"+dis+"-1.html";
}

function initDiscountLevel()
{
    var control = $E('ddlDiscount');
    control.length=0;
    control.options.add(new Option("全部",0));

    var dt = Cate_Discount.GetDiscountLevel().value;
    if(dt != null && typeof(dt) == "object" && dt.Rows.length > 0)
    {
        for(var i = 0; i < dt.Rows.length ; i ++)
        {
            var id = dt.Rows[i]["DiscountLevelID"];
            var name = dt.Rows[i]["Discount"]+"折";
            control.options.add(new Option(name,id));
        }
    }
}