function showDetails( unitID, moreOrLess )
{
	var from = "from_" + unitID;
	var divID = "unitDetails_" + unitID;
	if (document.getElementById(divID))
	{
		var el = document.getElementById(divID);
		if ( moreOrLess == "MORE" )
		{
			el.style.display='block'; 
		}
		else
		{
			el.style.display='none'; 
		}
	}
	if (document.getElementById(from))
	{
		var elFrom = document.getElementById(from);
		if ( moreOrLess == "MORE" )
		{
			elFrom.style.display='none'; 
		}
		else
		{
			elFrom.style.display='block'; 
		}
	}
}