function confirmDelete()
{
	var answer = confirm(unescape("Wollen Sie wirklich l%F6schen%3F"));
	if(answer){
		return true;
	}else{		
		return false;
	}	
}

function displayElement(elementID)
{	
	div = document.getElementById(elementID);
	if(div.style.display == "block")
	{	
		div.style.display = "none";		
	}
	else
	{	
		div.style.display = "block";		
	}	
}