/* ================================================================ 
This copyright notice must be kept untouched in the stylesheet at 
all times.

The original version of this script and the associated (x)html
is available at http://www.stunicholls.com/menu/pro_drop_1.html
Copyright (c) 2005-2007 Stu Nicholls. All rights reserved.
This script and the associated (x)html may be modified in any 
way to fit your requirements.
=================================================================== */

stuHover = function() {
	/*
	this part of the function loops through the ENTIRE stylesheet
	lookin for li:hover and adds .iehover class to it...
	
	this also seems to break flash when you return to a page
	
	so we'll just disable it and add the classes manually...
	
	var cssRule;
	var newSelector;
	for (var i = 0; i < document.styleSheets.length; i++) {
		for (var x = 0; x < document.styleSheets[i].rules.length ; x++) {
			cssRule = document.styleSheets[i].rules[x];
			if (cssRule.selectorText.indexOf("LI:hover") != -1) {
				 newSelector = cssRule.selectorText.replace(/LI:hover/gi, "LI.iehover");
				document.styleSheets[i].addRule(newSelector , cssRule.style.cssText);
			}
		}
	}
	*/
	var getElm = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<getElm.length; i++) {
		getElm[i].onmouseover=function() {
			this.className+=" iehover";
		}
		getElm[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
}
/*
below may be causing issue in ie6, so load it via prototype fns in lightbox.js...

if (window.attachEvent) window.attachEvent("onload", stuHover);
*/