function ShowHide(theDiv)
{
	if (document.getElementById(theDiv).style.display == 'none')
	{
		document.getElementById(theDiv).style.display = 'block';
	}
	else
	{
		document.getElementById(theDiv).style.display = 'none';
	}
}
function Show(theDiv)
{
	document.getElementById(theDiv).style.display = 'block';
}
function Hide(theDiv)
{
	document.getElementById(theDiv).style.display = 'none';
}