Firing events on CSS class changes in jQuery

Question

How can I fire an event if a CSS class is added or changed using jQuery? Does changing of a CSS class fire the jQuery change() event?

Answer 1

There is one more way without triggering an custom event

A jQuery Plug-in to monitor Html Element CSS Changes by Rick Strahl

Quoting from above

The watch plug-in works by hooking up to DOMAttrModified in FireFox, to onPropertyChanged in Internet Explorer, or by using a timer with setInterval to handle the detection of changes for other browsers. Unfortunately WebKit doesn’t support DOMAttrModified consistently at the moment so Safari and Chrome currently have to use the slower setInterval mechanism.