// Fixes IE bug when using pure CSS nav rollovers.
// Added test for sub items to fix IE mac bug
startList = function() {
	var droppy = document.getElementById("menu").getElementsByTagName("LI");
	for (var i = 0; i < droppy.length; i++) {
		if(droppy[i].childNodes.length > 1){
		droppy[i].onmouseover = function() {
			
			this.className += " over";
		}
		droppy[i].onmouseout = function() {
			this.className=this.className.replace(new RegExp(" over\\b"), "");
		}
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", startList);