if(document.location.href.indexOf('www.vanrijn-kws.nl')==-1)
{    
	if (document.location.port != '')
	{
		//alert(document.location.protocol + '//www.vanrijn-kws.nl:' + document.location.port + document.location.pathname + document.location.search);
		document.location.replace(document.location.protocol + '//www.vanrijn-kws.nl:' + document.location.port + document.location.pathname + document.location.search);
	}
	else
	{
		//alert(document.location.protocol + '//www.vanrijn-kws.nl' + document.location.pathname + document.location.search);
		document.location.replace(document.location.protocol + '//www.vanrijn-kws.nl' + document.location.pathname + document.location.search);

	}
}