javascript - Ajax 请求不起作用？

Question

当我尝试 POST 我的 JSON 时，我看不到任何请求，而且我的本地服务器甚至没有收到这些调用。

这是我的ajax部分

function callserver(){
  var markers = {"regDate" : 1451330123000, "specialities" : " ", "isActive" : true, "mobileNo" : "876876","id" : 0, "completed" : false,"mcname" : "", "password" : "hgh","role" : "SuperAdmin,Consultant","logins" : [],"email" : "testtestets@test.com","name" : "regcg","organization" : "hghjg"};    
  alert(markers);    
  $.ajax({
    type: "POST",
    data:markers,
    headers: {
      'Accept':'application/vnd.company.productname-v1+json',
      'X-PD-Authentication':'42</B7Tg8o5C7`7<7Ar0?]pJs`@Noplt>I1m>QYQn[v=osDl:unWyx`SYqBK@0?w',
      'Content-Type':'application/json'
    },
    dataType: "json",
    url: "http://x.x.x.x:9001/users",
    success: function(data) {
      alert("success");
    },
    error: function () {
      alert("failure");
    }
  });

}

直到alert(markers);正在工作，但在那之后

我没有收到“成功”或“失败”警报。控制台截图

请帮助我

Answer 1

由于您是 not ready to show the full HTML ，看起来您正在使用另一个带有 jQ​​uery 的库，因为 jQuery works 。因此，请将所有 $ 更改为 jQuery:

function callserver(){
  var markers = {"regDate" : 1451330123000, "specialities" : " ", "isActive" : true, "mobileNo" : "876876","id" : 0, "completed" : false,"mcname" : "", "password" : "hgh","role" : "SuperAdmin,Consultant","logins" : [],"email" : "testtestets@test.com","name" : "regcg","organization" : "hghjg"};    
  alert(markers);
  // Change here
  jQuery.ajax({
    type: "POST",
    data:markers,
    headers: {
      'Accept':'application/vnd.company.productname-v1+json',
      'X-PD-Authentication':'42</B7Tg8o5C7`7<7Ar0?]pJs`@Noplt>I1m>QYQn[v=osDl:unWyx`SYqBK@0?w',
      'Content-Type':'application/json'
    },
    dataType: "json",
    url: "http://x.x.x.x:9001/users",
    success: function(data) {
      alert("success");
    },
    error: function () {
      alert("failure");
    }
  });
}