window.onload = menuInit;

var menuids=new Array("navMenu"); //Enter id(s) of UL menus, separated by commas
/*var submenuoffset=-2 //Offset of submenus from main menu. Default is -2 pixels.*/

function menuInit(){
	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", menuInit, false);
} else if(window.attachEvent) {
	window.attachEvent("onload", menuInit);
}