// Define document.getElementById for browsers supporting document.all
if (document.all && !document.getElementById)
{
    document.getElementById = function(id)
	{
         return (document.all[id]);
    }
}

function DivShow(objId)
{
	if (!document.getElementById) return (false);

	obj = document.getElementById(objId);
	obj.style.display = 'block';

	return (true);
}

function DivHide(objId)
{
	if (!document.getElementById) return (false);

	obj = document.getElementById(objId);
	obj.style.display = 'none';

	return (true);
}

function DivToggle(objId)
{
	if (!document.getElementById) return (false);

	obj = document.getElementById(objId);

	if (obj.style.display != "none") {
		result = Hide(objId);
	} else {
		result = Show(objId);
	}

	return (result);
}