function Ddom() { return new Boolean(document.getElementById && document.getElementsByTagName); };


function Dmenu() {
	var d = document;
	var isSafari 	= (navigator.userAgent.indexOf('Safari') != -1);
	var isIE 		= (navigator.appName == "Microsoft Internet Explorer");
	var isWinIE		= (isIE && window.print);
	
	if (!Ddom() || window.opera || isSafari || !d.getElementById) return;
	
	var m=Dmenu.arguments;

	for(i=0; i<m.length; i++) {
		if (!d.getElementById(m[i])) continue; // Added 4.08.23
		for (var l=0; (lnk=d.getElementById(m[i]).getElementsByTagName("a")[l]); l++) {
			// If there are any nested menus...
			if (lnk.parentNode.childNodes.length > 1) {
				li = lnk.parentNode; // The containing <li>
				for (var n=0; n < li.childNodes.length; n++) {
					node = li.childNodes[n];
					if (node.nodeName=="UL") {
						li.ul = node; // The sibling <ul> (submenu)
						delete node;
						
						li.classDefault		= li.className;
						li.classHover		= li.className+((li.className=='')?'hover':' hover');
						
						li.isIE				= isIE;
						li.isWinIE			= isWinIE;
						li.onmouseover		= DshowMenu;
						li.onmouseout		= DhideMenu;
						}
					}
				}
			}
		}
	}
function DshowMenu() {
	// Ddebug();
	this.className = this.classHover;
	if (this.isIE) {
		this.style.zIndex = 100;
		if (this.isWinIE) DtoggleSelects('hidden'); 
		}
	}
function DhideMenu() {
	this.className = this.classDefault;
	if (this.isIE) {
		this.style.zIndex = 1;
		if (this.isWinIE) DtoggleSelects('visible'); 
		}
	}
function DtoggleSelects(state) {
	var d = document;
	for (var i=0; (sel=d.getElementsByTagName('select')[i]); i++) {
		sel.style.visibility = state;
		}
	}