function openvenster(href) { 
	var win = window.open(href, 'Kalveropfoknieuws', 'height=650, width=600, top=20, left=10, scrollbars=1'); 
	win.focus(); 

	return false; 
} 

function popRayon(url) {
  window.open([url],'window','channelmode=0,directories=0,fullscreen=0,height=500,location=0,menubar=0,resizable=0,scrollbars=0,status=0,titlebar=0,toolbar=0,width=300')
}

function brochurepopup(img,width,height) {
 window.open("/config/imgviewer.asp?img="+img, "","toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=yes, resizable=yes, copyhistory=no, width="+width+", height="+height, false);
}