SimpleModal is a MooTools plugin for creating modal windows very easily.
The MooTools plugin is very simple and lightweight and can be used 4 ways to create simple alert message, modal window, modal window with a single asynchronous call and lightbox.
For the confirm dialogs, it provides a callback function. Also, SimpleModal can work in asynchronous mode and get contents from inline or other URLs.
Its look and feel can be customized with options like opacity, width, overlay color, draggable on/off and more.
Requirements: MooTools
Compatibility: All Major Browsers
Website: http://simplemodal.plasm.it/
Download: https://github.com/plasm/simplemodal
