function winopen(name) {
	fenster=open((name + '.html'),'','toolbar=0,status=0,scrollbars=1,width=500,height=450,resizeable=1');
	fenster.focus();
	}
	function winopen_s(name) {
	fenster=open((name + '.html'),'','toolbar=0,status=0,scrollbars=0,width=750,height=550,resizeable=1');
	fenster.focus();
	}
	function winopena(name) {
	fenster=open((name + '.html'),'','toolbar=0,status=0,scrollbars=0,width=510,height=450,resizeable=1');
	fenster.focus();
	}