// JavaScript Document
function treemenu()
{
	var wrapper = document.getElementById("treemenu");
	if(wrapper)
	{
		tab_li=wrapper.getElementsByTagName("li");
		if(tab_li)
		{
			for(j=0;j<tab_li.length;j++)
			{
				tab_ul=tab_li[j].getElementsByTagName("ul");
				for(i=0;i<tab_ul.length;i++)
					{
						if(tab_ul[i].style.display=="block")
						{
							
							tab_li[j].style.backgroundColor="#F1F0F0";
							
						}
						else if(tab_ul[i].style.display=="none")
						{
							//tab_li[j].style.backgroundColor="#CFEBFF";
							tab_li[j].style.backgroundColor = "transparent";
							//wrapper.getElementsByTagName("ul")[0].style.backgroundImage = 'images/bgleftmenu.gif';


						}
						
						
					}
			}
		}

	}

}