// JavaScript Document
function buildMenus( menu ) {
	var navRoot = ( typeof( menu ) == "string" ) ? MM_findObj(menu) : menu;
	if ( navRoot == null ) return;
	var i = 0;
	for (i=0; i<navRoot.childNodes.length; i++) {
		var node = navRoot.childNodes[i];
		if (node.nodeName=="DIV" && node.className=="item" ) {
			node.onmouseover=function() { this.className+=" over"; }
			node.onmouseout=function() { this.className=this.className.replace(" over", ""); }
		}
		else if (node.nodeName=="A") {
			node.onmouseover=function() { this.parentNode.className+=" over"; }
			node.onmouseout=function() { this.parentNode.className=this.parentNode.className.replace(" over", ""); }
		}
		buildMenus( node );
	}
}