browserName = navigator.appName;

browserVer = parseInt ( navigator.appVersion );



version = "n2";

if ( browserName == "Netscape" && browserVer >= 3 ) version = "n3";

if ( browserName == "Microsoft Internet Explorer" && browserVer >=4 ) 
version = "e4";



if ( version == "n3" || version == "e4" )

{

  Bildchen2 = new Image(100, 88);
  Bildchen2.src = "upload/layout/dieHalle.gif";

  Konzerte = new Image(100, 88);
  Konzerte.src = "upload/layout/dieKonzerte.gif";
  
  Partys = new Image(100, 88);
  Partys.src = "upload/layout/diePartys.gif";
  
  Kneipe = new Image(100, 88);
  Kneipe.src = "upload/layout/dieKneipe.gif";
  
  CelebCard = new Image(100, 88);
  CelebCard.src = "upload/layout/dieCeleb.gif";
  
  Newsletter = new Image(100, 88);
  Newsletter.src = "upload/layout/dieNewsletter.gif";
  
  Verein = new Image(100, 88);
  Verein.src = "upload/layout/dieVerein.gif";
  
  Mitglied = new Image(100, 88);
  Mitglied.src = "upload/layout/dieMitglied.gif";
  
  Kontakt = new Image(100, 88);
  Kontakt.src = "upload/layout/dieKontakt.gif";
  
  Technik = new Image(100, 88);
  Technik.src = "upload/layout/dieTechnik.gif";
  
  Anfahrt = new Image(100, 88);
  Anfahrt.src = "upload/layout/dieAnfahrt.gif";
  
  Galerie = new Image(100, 88);
  Galerie.src = "upload/layout/dieBilder.gif";
  
  h2o = new Image(100, 88);
  h2o.src = "upload/layout/dieH2o.gif";
  
  Links = new Image(100, 88);
  Links.src = "upload/layout/dieLinks.gif";
  
  Downloads = new Image(100, 88);
  Downloads.src = "upload/layout/dieDownloads.gif";

  Home = new Image(100, 88);
  Home.src = "upload/layout/dieHome.gif";

  Sitemap = new Image(100, 88);
  Sitemap.src = "upload/layout/dieSitemap.gif";

  Suche = new Image(100, 88);
  Suche.src = "upload/layout/dieSuche.gif";

  Tickets = new Image(100, 88);
  Tickets.src = "upload/layout/dieTickets.gif";

  Gesamt = new Image(100, 88);
  Gesamt.src = "upload/layout/dieGesamt.gif";

  Reviews = new Image(100, 88);
  Reviews.src = "upload/layout/dieReviews.gif";
  
}



function button_on ( imgName )

{

        if ( version == "n3" || version == "e4" )

        {

                butOn = eval ( imgName + "_on.src" );

                document [imgName].src = butOn;

        }

}



function button_off ( imgName )

{

        if ( version == "n3" || version == "e4" )

        {

                butOff = eval ( imgName + "_off.src" );

                document [imgName].src = butOff;

        }

}