function img(a,bild)
 {
	window.document.images[a].src=bild;
 }
 
function kalender(form,feld)
 {
  tmp='window.document.'+form+'.'+feld;
  tmp=eval(tmp);
  datum=tmp.value;
  window.open('/kalender.php?form='+form+'&feld='+feld+'&datum='+datum,'fnc_kalender','width=260,height=219,resizable=no,scrollbars=yes');
 }

function fnc_kalender_click(form,feld,datum)
 {
  tmp='opener.window.document.'+form+'.'+feld;
  tmp=eval(tmp);
  tmp.value=datum;

  self.close();
 }