直接上最后的结果吧
JS:
1 $.ajax({ 2 type: "GET", 3 async: false, 4 crossDomain: true, 5 url: "www.test.com/TestHandler.ashx", 6 data: { Id: "1"}, 7 dataType: "jsonp", 8 jsonp: "callback", 9 jsonpCallback: "callbackHandler", 10 success: function (data) { 11 //success 12 }, 13 error: function (x, status, error) { 14 //error 15 } 16 });