Load custom JS

Using the svgcheckbox.js ( http://tympanus.net/Development/AnimatedCheckboxes/ ) for animations in form inputs, the script is called but doesn't work. Radio and checkbox don't are animated. 

Conflict? in view-source, the script is correct:

<script type="text/javascript" src="/mod/myPlugin/js/svgcheckbx.js"></script>

<link rel="stylesheet" href="/mod/myPlugin/css/component.csstype="text/css" />

The same files works in fiddle: http://jsfiddle.net/xbm4p/