function switchImage( original, replacement, newLabel )
{
//	alert( first.src );
	original.src = "media/images/" + replacement;
	
	var label = document.getElementById( "pictureLabel" );
	label.firstChild.nodeValue = newLabel;	
}

function showThumbnail( url )
{
	document.getElementById('mainImage').src = "http://www.brightlogic-estateagents.co.uk/AOMA/Upload/" + url + ".jpg";
}