/*
Function for generating the dropdown in IE
*/
startList = function() {
	if (document.all && document.getElementById) {
		navRoot = document.getElementById('navbar_site');
		
		for (i = 0; i < navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			
			if (node.nodeName == 'LI') {
				node.onmouseover = function() {
					this.className += ' over';
				}
				node.onmouseout=function() {
					this.className = this.className.replace(' over', '');
				}
			}
		}
	}
}

window.onload=startList;