/* ie img flicker */
try {
	document.execCommand('BackgroundImageCache', false, true); 
} catch(err) {} 

/* dd menu */
startList = function() {
	if( document.all && document.getElementById ) {
		navRoot = document.getElementById("menu");
		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(new RegExp(" over\\b"), "");
				}
			}
		}
	}
}
window.onload=startList;