// JavaScript Document
//SuckerTree Vertical Menu 1.1 (Nov 8th, 06)
//By Dynamic Drive: http://www.dynamicdrive.com/style/
function MenuBuilder()
{
	//id(s) of SuckerTree UL menus, Array
	var MenuIds;
	
	//Function to build vertical submenus
	this.BuildSubMenus_Vertical = function()
	{
		for (var i=0; i<this.MenuIds.length; i++){
		  var ultags=document.getElementById(this.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==this.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 to build horizontal submenus
	this.BuildSubMenus_Horizontal = function()
	{
		for (var i=0; i<this.MenuIds.length; i++){
		  var ultags=document.getElementById(this.MenuIds[i]).getElementsByTagName("ul")
			for (var t=0; t < ultags.length; t++){
				if (ultags[t].parentNode.parentNode.id==this.MenuIds[i]){ //if this is a first level submenu
					//ultags[t].style.top=ultags[t].parentNode.offsetHeight+"px" //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"
					
				}
			}
		}
	}
}
oMenuBuilder = new MenuBuilder();