var timer;
var current=null;

function ExpandMenu(id, x)
{
	if(current != null)
	{
		document.getElementById(current).style.visibility = "hidden";
	}
	document.getElementById(id).style.visibility = "visible";
	document.getElementById(id).style.left = x;
	current = id;
}

function HideMenu(id)
{
	document.getElementById(id).style.visibility = "hidden"
}

function StartTimer(id)
{
	timer = setTimeout("HideMenu('"+id+"')", 2000)
}

function ClearTimer()
{
	clearTimeout(timer);
}

function bodyLoad()
{
	if (typeof document.addEventListener != 'function') {
		document.getElementById('header_text').style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/htext.png',sizingMethod='scale')";		
		document.getElementById('header_text_image').style.display = "none";
	} else {
		document.getElementById('header_text').style.backgroundImage = "url('images/htext.png')";
	}
}

function applyTheme()
{
	if (typeof document.addEventListener != 'function') {
		document.getElementById('eggs').style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/themes/easter/eggs.png',sizingMethod='image')";
		//document.getElementById('left_corner').style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/valentine/december/heart.png',sizingMethod='image')";
	} else {
		document.getElementById('eggs').style.backgroundImage = "url('images/themes/easter/eggs.png')";
		//document.getElementById('left_corner').style.backgroundImage = "url('images/themes/valentine/heart.png')";
	}
}