//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="33px" //dynamically position first level submenus to be height of main menu item
    			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"
        }
      }
      /*
    	var sfEls = document.getElementById(menuids[i]).getElementsByTagName("li");
    	for (var i=0; i<sfEls.length; i++) {
    		sfEls[i].onmouseover=function() {
    			this.className+=" sfhover";
    		}
    		sfEls[i].onmouseout=function() {
    			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
    		}
    	}
    	*/
    }
}

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