<!--
function dheight()
{
	if (document.getElementById("announcement") != null)
	{
		var contentHeight	= document.getElementById("content").offsetHeight-22;
		var announceHeight	= document.getElementById("announcement").offsetHeight;
		var menuleftHeight	= document.getElementById("menu_left").offsetHeight;
		
		if (contentHeight < announceHeight)
		{
			document.getElementById("content").style.height = (announceHeight-22 + "px");
			contentHeight	= document.getElementById("content").offsetHeight-22
		}
		if (menuleftHeight < announceHeight)
		{
			document.getElementById("menu_left").style.height = (announceHeight-22 + "px");
			menuleftHeight	= document.getElementById("menu_left").offsetHeight;
		}
		
		if (contentHeight > menuleftHeight)
		{
			document.getElementById("menu_left").style.height = (contentHeight + "px");			
		}
		else
		{
			document.getElementById("content").style.height = (menuleftHeight-22 + "px");
		}
		
		document.getElementById("login").style.height = (announceHeight-541 + "px");		
	}
}
//-->