function doToogleView(sElement, sToogleImage)
{
	var object = getElement(sElement);
	var image = getElement(sToogleImage);
	if(object)
	{
		if(object.style.display=='none')
		{
			object.style.display = 'block';
			if(image)
				image.src = "sites/fo/im/boxmenu/minus_over.gif"
		}
		else
		{
			object.style.display = 'none';
			if(image)
				image.src = "sites/fo/im/boxmenu/plus_over.gif"
		}
	}
}

function doExpandMouseOver(sChildDiv,sImage)
{
	var object = getElement(sChildDiv);
	var image = getElement(sImage);
	if(object)
	{
		if(object.style.display=='none')
		{
			if(image)
				image.src = "sites/fo/im/boxmenu/plus_over.gif"
		}
		else
		{
			if(image)
				image.src = "sites/fo/im/boxmenu/minus_over.gif"
		}
	}
}
function doExpandMouseOut(sChildDiv,sImage)
{
	var object = getElement(sChildDiv);
	var image = getElement(sImage);
	if(object)
	{
		if(object.style.display=='none')
		{
			if(image)
				image.src = "sites/fo/im/boxmenu/plus.gif"
		}
		else
		{
			if(image)
				image.src = "sites/fo/im/boxmenu/minus.gif"
		}
	}
}