function popup( height, width, URL, windowName) {
	fenster = window.open( URL, windowName,'scrollbars=yes,menubar=no,height=' + height + ',width=' + width + ',resizable=no,toolbar=no,location=no,status=no');
    fenster.focus();
}

function faq_popup( URL) {
	window.open( URL,'','scrollbars=yes,menubar=no,height=600,width=490,resizable=no,toolbar=no,location=no,status=no');
}