ajax请求

(function(){
    $("#queryBtn").click(function(){
        testAjax();
    });
    function testAjax(){
        var random = "?random=" + Math.random();
        var url = "jsp/httpproxy.jsp?url=http://192.168.1.103.8081/gooesb/puixy/098bacf80fbc4efa9ae232311676ebb2/886e60bb7e014f22a707de23e6f6505d";
        var json={
            bounds:"119.53052288934,34.598390359024;119.53791510652,34.598390359024;",
            filter:" 1=1 ",
            page:1,
            request:"GETFEATURE",
            rp:10
        };
        $.ajax({
            url: url, type: "post",
            processData: false,
            contentType : "application/json",
            data: JSON.stringify(json),
            success: function (result, status) {
                
                    var a=result;
    
            }, error: function (res) {

            }
        });
    }
})();