var baseUrl = "http://melfidor.nl/";
function venster(){
	document.write('<a href="javascript:void(0);" onclick="javascript:VensterM3(\''+baseUrl+'moos3_'+nummer+'\');">');
	document.write('<img src="'+plaatje+'" border="0">');
	document.write('</a>');
}
function VensterM3(url){
	window.open(url,'winM3', 'width=852,height=754,scrollbars=yes,toolbar=no,status=no,location=no,resizable=yes,menubar=no');
}
venster();