jQuery Forum

 _servercall: function(urlStr, input, isAsync, dataT, ajaxcallback) {
            // Using the core $.ajax method
            $.ajax({
                // the URL for the request
                url : urlStr,
                async : isAsync,
                // the data to send (will be converted to a query string)
                data : input,
                // whether this is a POST or GET request
                type : "GET",
                // the type of data we expect back
                dataType : dataT,
                // code to run if the request succeeds;
                // the response is passed to the function
                success : function(json) {
                    console.log("Server call - Success");
                    ajaxcallback(json);
                },
                // code to run if the request fails; the raw request and
                // status codes are passed to the function
                // This needs to be better handled, more graceful error, ToDo
                error : function(xhr, status) {
                    console.log("Server call - error. Status " + status);
                    JCAAlert("com.ptc.windchill.enterprise.attachments.attachmentsResource.DO_APPLET_UPLOAD_ERROR");
                    this.cleanupUploadFields(this.wizardStep, null);
                },
                // code to run regardless of success or failure
                complete : function(xhr, status) {
                    console.log("The request is complete! Status " + status);
                }
            });
        },