Two ways to analyze data parameters in Ajax _ajax correlation

The examples in this article describe two ways of data transfer in Ajax. Share to everyone for your reference, specific as follows:

1. Post mode:

/**
 * Order Cancellation
 * @return {Boolean} processing success
/function Ordercancel (orderId, commant) {
  var flag = false;< C6/>$.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+")); Package data resolves to JSON format
      if (member.success== "true") {
        flag = true;
      } else if (member.success== "false") {
        alert (member.info);
      }
    },
    error:function (JSON) {
      alert ("Order cancellation exception, please refresh and try again ...");
  Hidediv ();
  return flag;
}

2. Get mode:

Copy Code code as follows:

Data: "orderid=" + orderId + "&commant=" + commant

I hope this article will help you with Ajax programming.