// JavaScript Document

var menuids=["PopUP_seznam"] //vlož id(s) PopUP UL meníček, oddělené čárkou
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]) //je-li to první úroveň nabídky
				ultags[t].style.left=ultags[t].parentNode.offsetWidth-8+"px" //dynamically position first level submenus to be width of main menu item
			else //je-li to další úroveň nabídky (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"
		}
	}
}
if (window.addEventListener)
	window.addEventListener("load", buildsubmenus, false)
else if (window.attachEvent)
	window.attachEvent("onload", buildsubmenus)