A loading library for jquery that shows a dialog whenever ajax is called

To install, just include script in your header. Nothing else is needed.

I believe it is good UI to let the user know when there's some AJAXy goodness going on.

I wanted a library that achieves a few objectives. I couldn't find anything that matched my criteria:

• Should hook into the JQuery $.ajax call
• Shouldn't flicker on a quick, less than 1 second AJAX call (ie, have some minimum duration)
• Be extremely lightweight
• Shouldn't require additional CSS or HTML

Please help contribute!!!