//
//  Bild in neuem (dynamisch erzeugtem) Fenster  anzeigen
//
function bild(img_url, img_title, img_width, img_height, x, y)
{
  wnd = open("",
             "Bildanzeige",
             "width=" + (img_width + 0) + ",height=" + (img_height + 64) +
             ",innerWidth=" + (img_width + 0) + ",innerHeight=" +
             (img_height + 64) + ",toolbar=0,location=0,directories=0" +
             ",status=0,menubar=0,scrollbars=1,resizable,left=" + x + ",screenX=" +
             x + ",top=" + y + ",screenY=" + y + "dependent")

  var baseadr = location.href
  var lastsl  = location.href.lastIndexOf("\\")
  if(lastsl >= 0)
    baseadr = baseadr.substring(0, lastsl + 1)
  else
  {
    lastsl = location.href.lastIndexOf("/")
    if(lastsl >= 0)
      baseadr = baseadr.substring(0, lastsl + 1)
  }
  with(wnd.document)
  {
    open("text/html")
    writeln("<HTML>")
    writeln("<HEAD><TITLE>" + img_title + "</TITLE>")
    writeln("<BASE HREF=\"" + baseadr + "\"></HEAD>")
    writeln("<BODY BGCOLOR=WHITE>")
    writeln("<TABLE BORDER=0 CELLSPACING=0 CELLPADDING=4>")
    writeln("<TR><TD ALIGN=RIGHT VALIGN=TOP><IMG SRC=\"" + img_url +
            "\" WIDTH=" + img_width +
            " HEIGHT=" + img_height +
            " HSPACE=0 VSPACE=0 ALT=\"" + img_title + "\"><BR>")
    write("<SMALL><A HREF=\"javascript:self.close()\">Fenster schlie&szlig;en</A></SMALL>")
    writeln("</TD></TR>")
    writeln("</TABLE>")
    writeln("</BODY></HTML>")
    close()
  }
  wnd.focus()
}


function zeigeFenster(url, titel, breite, hoehe, X, Y)
{
        win = open(url, titel, "width=" + breite + ",height=" + hoehe + ",innerWidth=" + breite + ",innerHeight=" + hoehe + ",menubar=0,scrollbars,resizable=0,location=0,status=0,directories=0,left=" + X + ",screenX=" + X + ",top=" + Y + ",screenY=" + Y + ",dependent")
}


//
//  Versteckte Ebenen ein- oder ausschalten
//
function aus(was) {
 if(DOM || MS)
  getElem("id",was,null).style.visibility = "hidden";
 if(NS)
  getElem("id",was,null).visibility = "hide";
}

function ein(was) {
 if(DOM || MS)
  getElem("id",was,null).style.visibility = "visible";
 if(NS)
  getElem("id",was,null).visibility = "show";
}


//
// Temporären Text für Statuszeile zeigen
//
function setStatus (Statustext) {
window.defaultStatus = Statustext
return true
}


//
// Funktion zum Erzeugen einer Liste zur Navigation
//
function zeige_Menue (nummer)
{   with (document)
    {
      writeln("<div id=\"nav_main\">")
      writeln("<ul>")
      if(nummer == 00)
      { writeln("<li id=\"current\"><a href=\"index.html\"><span>Willkommen</span></a></li>") }
      else
      { writeln("<li><a href=\"index.html\"" +
      " onmouseover=\"setStatus('Startseite');return true\"" +
      " onmouseout=\"setStatus(dStatus);return true\"><span>Willkommen</span></a></li>") }
      if(nummer == 10)
      { writeln("<li id=\"current\"><a href=\"wir_ueber_uns.html\"><span>Wir über uns</span></a></li>") }
      else
      { writeln("<li><a href=\"wir_ueber_uns.html\"" +
      " onmouseover=\"setStatus('Wir über uns');return true\"" +
      " onmouseout=\"setStatus(dStatus);return true\"><span>Wir über uns</span></a></li>") }
      if(nummer == 20)
      { writeln("<li id=\"current\"><a href=\"kontakte.html\"><span>Kontakt</span></a></li>") }
      else
      { writeln("<li><a href=\"index.html\"" +
      " onmouseover=\"setStatus('Kontakt');return true\"" +
      " onmouseout=\"setStatus(dStatus);return true\"><span>Kontakt</span></a></li>") }
      if(nummer == 30)
      { writeln("<li id=\"current\"><a href=\"presse.html\"><span>Presse</span></a></li>") }
      else
      { writeln("<li><a href=\"presse.html\"" +
      " onmouseover=\"setStatus('Archiv der Pressemeldungen');return true\"" +
      " onmouseout=\"setStatus(dStatus);return true\"><span>Presse</span></a></li>") }
      if(nummer == 40)
      { writeln("<li id=\"current\"><a href=\"aktuelles.html\"><span>Aktuelles</span></a></li>") }
      else
      { writeln("<li><a href=\"aktuelles.html\"" +
      " onmouseover=\"setStatus('Aktuelle Termine, Berichte, Mitteilungen');return true\"" +
      " onmouseout=\"setStatus(dStatus);return true\"><span>Aktuelles</span></a></li>") }

      writeln("</ul>")
      writeln("</div>")


    }
return
}