function oeffne(adr) { newfens=window.open("","hilfsfenster","toolbar,location,status,scrollbars,resizable,menubar"); newfens.moveTo(0,0);
newfens.resizeTo(0.9*screen.availWidth,0.9*screen.availHeight);
newfens.location.href=adr; }

function rufe(){window.location.href=window.document.anz.aus.value}