function SetTopNavSiteMapLinkBorder(strTdId, fIsHover)
{
	if (!document.getElementById ||
		'undefined' == typeof(document.getElementById))
		return;

	var tdCell = document.getElementById(strTdId);
	if ('undefined' == typeof(tdCell) ||
		null == tdCell ||
		'undefined' == typeof(tdCell.className))
		return;

	if (fIsHover)
		tdCell.className = 'TopNavCellLinkHover';
	else
		tdCell.className = 'TopNavCellLink';
}