Drupal Contact Form with ajax

Question

I need to send my contact form via ajax and then show pop-up message.

For example if I'll send form POST data to some url it should response with "OK" or "FAIL"

Answer 1

Drupal 6

A module is there for ajax submition

http://drupal.org/project/ajaxsubmit

 $form['#ajaxsubmit'] = TRUE; 

That will change your form behavior to ajax.

Drupal 7 core integrated it.

Answer 2

使用JQuery Form插件，实现起来非常简单实用： http : //jquery.malsup.com/form/#getting-started

Answer 3

you can use the ajax module(http://drupal.org/project/ajax) to ajaxify your form, to show the popup, use a module like bettermessages, or growl or something of the sort.
Joshua