function ChangeTab(TabID,MainTabContainer)
{
	var tds = MainTabContainer.getElementsByTagName('td');
	var i=0;
	for (i=0;i<tds.length;i++)
	{
		if (tds[i].id.indexOf('TDR')!=-1)
		{
			tds[i].className='TabsDRCell';
		}
		if (tds[i].id.indexOf('TDM')!=-1)
		{
			tds[i].className='TabsDMCell';
		}
		if (tds[i].id.indexOf('TDL')!=-1)
		{
			tds[i].className='TabsDLCell';
		}
	}

	tds = TabID.getElementsByTagName('td');
	var i=0;
	for (i=0;i<tds.length;i++)
	{
		if (tds[i].id.indexOf('TDR')!=-1)
		{
			tds[i].className='TabsLRCell';
		}
		if (tds[i].id.indexOf('TDM')!=-1)
		{
			tds[i].className='TabsLMCell';
		}
		if (tds[i].id.indexOf('TDL')!=-1)
		{
			tds[i].className='TabsLLCell';
		}
	}
	
}