//SuckerTree Vertical Menu 1.1 (Nov 8th, 06)
//By Dynamic Drive: http://www.dynamicdrive.com/style/

var menuids=["suckertree1"] //Enter id(s) of SuckerTree UL menus, separated by commas

function buildsubmenus(){
for (var i=0; i<menuids.length; i++){

	var firstNode = '';
	if(null == document.getElementById(menuids[i]))
		{
			firstNode= '';
		}
	else
		{
			firstNode= document.getElementById(menuids[i]).getElementsByTagName("ul");
		}
	//var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul")
  	var ultags = firstNode;

    for (var t=0; t<ultags.length; t++){
		ultags[t].parentNode.getElementsByTagName("a")[0].className = "subfolderstyle";

		if (ultags[t].parentNode.parentNode.id==menuids[i]) //if this is a first level submenu
			ultags[t].style.left=ultags[t].parentNode.offsetWidth+"px" //dynamically position first level submenus to be width of main menu item
		else //else if this is a sub level submenu (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.onmouseover = function(){
			pausecomp(50);
			this.getElementsByTagName("ul")[0].style.display = "block";
		};

		ultags[t].parentNode.onmouseout = function(){
			pausecomp(50);
			this.getElementsByTagName("ul")[0].style.display = "none";
		};
    }

	for (var t=ultags.length-1; t>-1; t--){ //loop through all sub menus again, and use "display:none" to hide menus (to prevent possible page scrollbars
	ultags[t].style.visibility="visible"
	ultags[t].style.display="none"
	}
  }
}

function pausecomp(millis)
{
	var date = new Date();
	var curDate = null;

	do { curDate = new Date(); }
	while(curDate-date < millis);
}

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