List all bindings of an element (with jQuery)

This answer applies to jQuery version < 1.8

Best way to do that, probably the FireQuery plugin for FireFox. Really a neat tool.

If you want/need to accomplish that “in-code”, use jQuerys .data('events') object.

$.each($('#element').data('events'), function(i, e) {
    console.log(i, e);
});

All events that were bound via jQuery gets pushed into that object. Of course, there might also be other event handlers like on-anything, for which you would have to check explicitly.

Ref.: FireQuery