$(function () {

$.ajax({

url: 'http://ihisuns.vicp.cc:8765/PcClient.aspx',

data: { "ModuleName": "MiXinDialogue", "MethodName": "GetMiXinDialogue", "Id": "1" },

dataType: "jsonp",

jsonp: "jsonpcallback",

success: function (data) {

//var $ul = $("<ul></ul>");

//$.each(data, function (i, v) {

// $("<li/>").text(v["id"] + " " + v["name"]).appendTo($ul)

//});

//$("#res").append($ul);

alert(data);

},

beforeSend: function () {

$(".search_loading").show();

},

complete: function () {

$(".search_loading").hide();

},

error: function (XMLHttpRequest, textStatus, errorThrown) {

alert(XMLHttpRequest.readyState + "||" + XMLHttpRequest.status + "||" + textStatus + "||" + errorThrown);

}

});

});

/************************************以下不大大意呀*********************/

后台后去jsonpcallback 自动生成的值

 //string callbackMethodName = Request.QueryString["jsonpcallback"];

                //Response.ContentType = "text/html; charset=utf8";

                //Response.Write(callbackMethodName + "({\"employees\": [{\"firstName\": \"Bill\",\"lastName\": \"Gates\"}]})");

                //Response.End();