jQuery 1.9.1, HTML, CSS, JavaScript
jQuery 1.10.1, HTML, CSS, JavaScript
jQuery 1.7.1, HTML, CSS, JavaScript
jQuery 1.8.3, HTML, CSS, JavaScript
Example of multiple modal windows not behaving well together.
No-Library (pure JS), HTML, CSS, JavaScript
Mootools 1.3 (compat), HTML, CSS, JavaScript