var cssmenuids=["orter", "kategorival", "vaderurval", "vaderperiod"] //Enter id(s) of CSS Horizontal UL menus, separated by commas
var csssubmenuoffset=-1 //Offset of submenus from main menu. Default is 0 pixels.

function createcssmenu2(){
	for (var i=0; i<cssmenuids.length; i++){
		try{
		  var ultags=document.getElementById(cssmenuids[i]).getElementsByTagName("ul")
		    for (var t=0; t<ultags.length; t++){
					ultags[t].style.top=ultags[t].parentNode.offsetHeight+csssubmenuoffset+"px"
		    	var spanref=document.createElement("span")
					spanref.className="arrowdiv"
					spanref.innerHTML="&nbsp;&nbsp;&nbsp;&nbsp;"
					ultags[t].parentNode.getElementsByTagName("a")[0].appendChild(spanref)
		    	ultags[t].parentNode.onmouseover=function(){
							this.style.zIndex=100
		    	this.getElementsByTagName("ul")[0].style.visibility="visible"
							this.getElementsByTagName("ul")[0].style.zIndex=0
		    	}
		    	ultags[t].parentNode.onmouseout=function(){
							this.style.zIndex=0
							this.getElementsByTagName("ul")[0].style.visibility="hidden"
							this.getElementsByTagName("ul")[0].style.zIndex=100
		    	}
		    }
		    }catch(e){}
	  }
}

if (window.addEventListener)
window.addEventListener("load", createcssmenu2, false)
else if (window.attachEvent)
window.attachEvent("onload", createcssmenu2)