function ToggleVisibleTree(id,subnodes)
{
	var k=id.substring(3);
	for(i=0;i<subnodes;i++)
	{
		if(document.getElementById("dsbtn"+k+(i+1)).style.display=="none")
		{
			document.getElementById("dsbtn"+k+(i+1)).style.display="block";
		}
		else{document.getElementById("dsbtn"+k+(i+1)).style.display="none";}
	}
}

function MenuLinkHover(id)
{
	var x=document.getElementById('mainpath').value;
	if(id[0]=="s")
	{
		var k=id.substring(4);
		document.getElementById(id).style.backgroundImage="url("+x+"/images/button_submenu_over.png)";
		document.getElementById("sspn"+k).style.color="#517586";
	}
	else{
		var k=id.substring(3);
		document.getElementById(id).style.backgroundImage="url("+x+"/images/button_menu_over.png)";
		document.getElementById("spn"+k).style.color="#055272";
	}
}

function MenuLinkLeave(id)
{
	var x=document.getElementById('mainpath').value;
	if(id[0]=="s")
	{
		var k=id.substring(4);
		document.getElementById(id).style.backgroundImage="url("+x+"/images/button_submenu_normal.png)";
		document.getElementById("sspn"+k).style.color="#000000";
	}
	else{
		var k=id.substring(3);
		document.getElementById(id).style.backgroundImage="url("+x+"/images/button_menu_normal.png)";
		document.getElementById("spn"+k).style.color="#000000";
	}
}