//SuckerTree Horizontal Menu (Sept 14th, 06)
//By Dynamic Drive: http://www.dynamicdrive.com/style/

var menuids=["treemenu1"]; //Enter id(s) of SuckerTree UL menus, separated by commas

function buildsubmenus_horizontal(){
for (var i=0; i<menuids.length; i++){
  var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul");
    for (var t=0; t<ultags.length; t++){
		if (ultags[t].parentNode.parentNode.id==menuids[i]){ //if this is a first level submenu
			ultags[t].style.top=(ultags[t].parentNode.offsetHeight + .5) + "px"; //dynamically position first level submenus to be height of main menu item
			//alert(ultags[t].parentNode.offsetHeight + "px");
			ultags[t].parentNode.getElementsByTagName("a")[0].className="mainfoldericon";
		}else{ //else if this is a sub level menu (ul)
		  ultags[t].style.left=ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px"; //position menu to the right of menu item that activated it
    	ultags[t].parentNode.getElementsByTagName("a")[0].className="subfoldericon";
		}
    ultags[t].parentNode.onmouseover=function(){
    this.getElementsByTagName("ul")[0].style.visibility="visible";
    }
    ultags[t].parentNode.onmouseout=function(){
    this.getElementsByTagName("ul")[0].style.visibility="hidden";
    }
    }
  }
}

if (window.addEventListener){
  window.addEventListener("load", buildsubmenus_horizontal, false);
}else if (window.attachEvent){
  window.attachEvent("onload", buildsubmenus_horizontal);
}