ajax的data传参的两种方式

本文为转载。

1. [javascript]  view plain  copy

/**
 * 订单取消
 * @return {Boolean} 处理是否成功
 */
function orderCancel(orderId, commant){
    var flag = false;
    $.ajax({
        type: "POST",
        url: "../order/orderCancel.action", //orderModifyStatus
        data: {"orderId":orderId,"commant":commant},
        dataType:"json",
        async:false,
        cache:false,
        success: function(data){
            var member = eval("("+data+")"); //包数据解析为json 格式
            if(member.success=="true"){
                flag = true;
            }else if(member.success=="false") {
                alert(member.info);
            }
        },
        error: function(json){
            alert("订单取消异常，请刷新后重试...");
        }
    });
    hidediv();
    return flag;
}

 

2.  data: "orderId=" + orderId + "&commant=" + commant