Login_Logion_class = function() {}; Object.extend(Login_Logion_class.prototype, Object.extend(new AjaxPro.AjaxClass(), { Get_Check: function(uname, psw, ValidCode) { return this.invoke("Get_Check", {"uname":uname, "psw":psw, "ValidCode":ValidCode}, this.Get_Check.getArguments().slice(3)); }, url: '/ajaxpro/Login_Logion,App_Web_logion.aspx.6cb53fb3.ashx' })); Login_Logion = new Login_Logion_class();