//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 ultags=document.getElementById(menuids[i]).getElementsByTagName("ul")
		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(){
				this.getElementsByTagName("ul")[0].style.display="block"
			}
			ultags[t].parentNode.onmouseout=function(){
					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 buildsubmenus(){

	for (var i=0; i<menuids.length; i++){
		var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul")
		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(){

			
//				timer.start();
				this.getElementsByTagName('ul')[0].style.display = 'block'
				//setTimeout(function(thisObj) { thisObj.getElementsByTagName('ul')[0].style.display = 'block' }, 750, this);
			}
			
			ultags[t].parentNode.onmouseout=function(){
			
				//timer.since();
//				if(timer.since() > 1000){
					//alert('quite small');
					this.getElementsByTagName("ul")[0].style.display="none";
//				}	
				//alert(timer.since());
				//alert(start_time);
				
				//setTimeout(function(thisObj) { thisObj.getElementsByTagName('ul')[0].style.display = 'none' }, 750, this);
			}
		}
		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"
		}
	}
}

var timer = {
  time: 0,
  now: function(){ return (new Date()).getTime(); },
  start: function(){ this.time = this.now(); },
  since: function(){ return this.now()-this.time; }
}
	

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