var menuImages = new Array();

if (document.images) 
{
	for (var imageCount = 1; imageCount <= 4; imageCount++)
	{
		var triple = new Object();
		for (var stateCount = 1; stateCount <= 3; stateCount++) {
			triple[stateCount] 		= new Image();
			triple[stateCount].src 	= '/opencms/opencms/en/resources/main_menu_' + imageCount + '_s' + stateCount + '.jpg';
		}
		menuImages.push(triple);
	}
		
}
		
function setMenuImage(image, menu, state)
{
	if (image && menuImages[menu] && menuImages[menu][state])
		image.src = menuImages[menu][state].src;
}

function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

function findPosY(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	return curtop;
}