J.D Campbell gives you an article on AJAX and PHP with dynamic HTML and images. He demonstrates a simple script that sends a GET or POST request to a form handling script on a server, then the server script will return a response to the browser XMLHttpRequest JavaScript object.

He describes the rest of the article under the following:

• A brief technical explanation of AJAX
• AJAX Example client #1
• AJAX client #1 described
• AJAX server-side PHP script getajax.php