//////////////////////////////////////////////////////
//
//	The purpose of this file is to
//	apply a hover class on mouseover
//	on the <li> elements in the nav.
//	This is because IE doesn't put
//	the pseudo class :hover on <li> elements
//
//	This is code that uses the
//	jquery javascript library (http://jquery.com/)
//
//////////////////////////////////////////////////////
$(window).load(function() {
	$("#learn_column .rotate").attr("src",randomImage('learn_f0'));
	$("#register_column .rotate").attr("src",randomImage('register_f0'));
	$("#vote_column .rotate").attr("src",randomImage('vote_f0'));
});