var menuids = new Array("verticalmenu"); //Enter id(s) of UL menus, separated by commas
	var submenuoffset = -2; //Offset of submenus from main menu. Default is -2 pixels.
	
	function createcssmenu() {
		for(var i = 0; i < menuids.length; i++) {
			var ultags = document.getElementById(menuids[i]).getElementsByTagName("ul");
			for(var t = 0; t < ultags.length; t++) {
				var spanref = document.createElement("span");
				spanref.className = "arrowdiv";
				spanref.innerHTML = "&nbsp;&nbsp;";
				ultags[t].parentNode.getElementsByTagName("a")[0].appendChild(spanref);
				ultags[t].parentNode.onmouseover = function() {
					this.getElementsByTagName("ul")[0].style.left =
						this.parentNode.offsetWidth+submenuoffset+"px";
					this.getElementsByTagName("ul")[0].style.display = "block";
				};
				ultags[t].parentNode.onmouseout = function() {
					this.getElementsByTagName("ul")[0].style.display = "none";
				};
			}
	  	}
	}
	
	if(window.addEventListener) {
		window.addEventListener("load", createcssmenu, false);
	}
	else if(window.attachEvent) {
		window.attachEvent("onload", createcssmenu);
	}