function openwin(url,breite,hoehe,scrollen,abstandlinks,abstandoben,menue,name)
  {
  // ####
  // # v1.01 jkoe 01/2001
  // # fixed by sjan (2005-03-03) --> resizable-option
  // # changed by RoEn (2006-05-16) --> close and reopen (correct size for content) / center popup
  // ####
  // url = aufzurufenden datei
  // breite = breite des neuen fensters
  // hoehe = hoehe des neuen fensters
  // scrollen = scrollbalken ja-nein
  // abstandlinks = abstand des fensters vom linken bildschirmrand
  // abstandoben = abstand des fensters vom oberen bildschirmrand

  var screenW = screen.availWidth;
  var screenH = screen.availHeight; 

  var posX = (screenW / 2) - (breite / 2);
  var posY = (screenH / 2) - (hoehe / 2); 

  var fenster="width="+breite+",height="+hoehe+",resizable=no,scrollbars="+scrollen+",status=no,toolbar=no,directories=no,menubar="+menue+",location=no,left="+posX+",top="+posY;
    
  win=window.open(url,name,fenster);
  win.focus();
  }

function openwin_fullscreen(url,scrollen,abstandlinks,abstandoben,menue,name)
  {
  // ####
  // # OPENS A REGULAR WINDOW INCLUDING MENUBAR, STATUSBAR, ETC.
  // # added by sjan on 2005-03-03
  // ####
  // url = aufzurufenden datei
  // breite = breite des neuen fensters
  // hoehe = hoehe des neuen fensters
  // scrollen = scrollbalken ja-nein
  // abstandlinks = abstand des fensters vom linken bildschirmrand
  // abstandoben = abstand des fensters vom oberen bildschirmrand

  var fenster="width="+(screen.availwidth-80)+",height="+(screen.availheight-150)+",resizable=yes,scrollbars="+scrollen+",status=yes,toolbar=yes,directories=yes,menubar="+menue+",location=yes,left="+abstandlinks+",top="+abstandoben;
  win=window.open(url,name,fenster);
  win.moveTo(0,0);
  win.resizeTo(screen.availWidth,screen.availHeight);

  }

function loeschen(text, url)
  {
   abfrage = confirm (text);
   if (abfrage==true)
      location.href=url;
  }