// IE6 fix for header menu and non anchor tag hover issues
function initHeaderMenu() {
	var i,
	els = document.getElementById('menu-list').childNodes;
	for (i = 0; i < els.length; i++) {
		if (oldIE) {
			els[i].onmouseover = function () {
				this.className += ' menu-top-hover';
			};
			els[i].onmouseout = function () {
				this.className = this.className.replace(new RegExp(' menu-top-hover\\b'), '');
			};
		}
	}
}