function group_rollover(id)
{
	if (id != 'foundry')
		document.getElementById('foundry_brand_overview').style.color = '#ccc';
	if (id != 'trent')
		document.getElementById('trent_brand_overview').style.color = '#ccc';
	if (id != 'cardiff')
		document.getElementById('cardiff_brand_overview').style.color = '#ccc';
	if (id != 'machine_shop')
		document.getElementById('machine_shop_brand_overview').style.color = '#ccc';
		
	document.getElementById(id+'_title').style.borderBottom = '3px solid #0033CC';
}

function group_clear()
{
	document.getElementById('foundry_brand_overview').style.color = '#000';
	document.getElementById('trent_brand_overview').style.color = '#000';
	document.getElementById('cardiff_brand_overview').style.color = '#000';
	document.getElementById('machine_shop_brand_overview').style.color = '#000';
	
	document.getElementById('foundry_title').style.borderBottom = '3px solid #ccc';
	document.getElementById('trent_title').style.borderBottom = '3px solid #ccc';
	document.getElementById('cardiff_title').style.borderBottom = '3px solid #ccc';
	document.getElementById('machine_shop_title').style.borderBottom = '3px solid #ccc';
}