switch (self.location.hostname)
	{
		case 'www.sheltonrailroad.com': break;
		case 'sheltonrailroad.com': break;
		case 'http://www.sheltonrailroad.com': break;
		case 'http://www.sheltonrailroad.com/': break;
		default:
			
			self.parent.location.href = 'http://www.sheltonrailroad.com/';
	}