/*

调用接口

*/

function call(methodName, method, ver, data, successCallback) {

    data.methodName = methodName;

    data.method = method;

    data.ver = ver;

    url = "http://m.yintai.com/Services/Proxy.ashx?r=" + Math.random();

    $.ajax({

        url: url,

        dataType: "json",

        data: data,

        success: function (result) {

            if (result.isSuccessful) {

                successCallback(result);

            }

            else {

                if (result.data != undefined) {

                    alert(result.data.description);

                }

                else {

                    alert(result.description);

                }

            }

        },

        error: function (XMLHttpRequest, textStatus, errorThrown) {

            //alert(errorThrown);

        }

    });

}