//global variables
        var layerRef="null";
         var layerStyleRef="null";
          var styleSwitch="null";



function init()
{        if (navigator.appName == "Netscape")
        {        layerStyleRef="layer.";
                layerRef="document.layers";
                 styleSwitch="";
           }
            else
             {        layerStyleRef="layer.style.";
              layerRef="document.all";
               styleSwitch=".style";
            }
}

function showLayer(layerName)
{        eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="visible"');
}
        function hideLayer(layerName)
{        eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"');
}


function impressum()
 {
   var win;
   var win2;
   win=window.open("impressum.html","impressum","width=400,height=500,scrollbars=no,location=no,date=no");
 }


function ZweiFrames(URL1,F1,URL2,F2,URL3,F3)
 {
  parent.frames[F1].location.href=URL1;
  parent.frames[F2].location.href=URL2;
    parent.frames[F3].location.href=URL3;
 }


 function bestuhlung_011()
 {
   var win;
   var win2;
   win=window.open("bestuhlung_11.html","bestuhlung","width=750,height=550,scrollbars=No,location=no,date=no");
 }
 function loui_tech()
 {
   var win;
   var win2;
   win=window.open("loui_tech.html","loui_tech","width=550,height=410,scrollbars=No,location=no,date=no");
 }
 function zeichnung()
 {
   var win;
   var win2;
   win=window.open("zeichnung.html","zeichnung","width=720,height=530,scrollbars=No,location=no,date=no");
 }

  function loui_01()
 {
   var win;
   var win2;
   win=window.open("louisiana/loui_01.html","loui_01","width=550,height=495,scrollbars=No,location=no,date=no");
 }



 function loui_innen_01()
 {
   var win;
   var win2;
   win=window.open("loui_innen_01.html","loui_innen_01","width=550,height=480,scrollbars=No,location=no,date=no");
 }
  function loui_innen_02()
 {
   var win;
   var win2;
   win=window.open("loui_innen_02.html","loui_innen_02","width=550,height=480,scrollbars=No,location=no,date=no");
 }
  function loui_innen_03()
 {
   var win;
   var win2;
   win=window.open("loui_innen_03.html","loui_innen_03","width=550,height=480,scrollbars=No,location=no,date=no");
 }
  function loui_innen_04()
 {
   var win;
   var win2;
   win=window.open("loui_innen_04.html","loui_innen_04","width=550,height=480,scrollbars=No,location=no,date=no");
 }
  function loui_innen_05()
 {
   var win;
   var win2;
   win=window.open("loui_innen_05.html","loui_innen_05","width=550,height=480,scrollbars=No,location=no,date=no");
 }
  function loui_innen_06()
 {
   var win;
   var win2;
   win=window.open("loui_innen_06.html","loui_innen_06","width=550,height=480,scrollbars=No,location=no,date=no");
 }

  function loui_galerie_01()
 {
   var win;
   var win2;
   win=window.open("loui_galerie_01.html","loui_galerie_01","width=550,height=550,scrollbars=No,location=no,date=no");
 }
  function loui_galerie_02()
 {
   var win;
   var win2;
   win=window.open("loui_galerie_02.html","loui_galerie_02","width=550,height=470,scrollbars=No,location=no,date=no");
 }
  function loui_galerie_03()
 {
   var win;
   var win2;
   win=window.open("loui_galerie_03.html","loui_galerie_03","width=550,height=535,scrollbars=No,location=no,date=no");
 }
  function loui_galerie_04()
 {
   var win;
   var win2;
   win=window.open("loui_galerie_04.html","loui_galerie_04","width=550,height=490,scrollbars=No,location=no,date=no");
 }
  function loui_galerie_05()
 {
   var win;
   var win2;
   win=window.open("loui_galerie_05.html","loui_galerie_05","width=550,height=490,scrollbars=No,location=no,date=no");
 }
  function loui_galerie_06()
 {
   var win;
   var win2;
   win=window.open("loui_galerie_06.html","loui_galerie_06","width=550,height=535,scrollbars=No,location=no,date=no");
 }






 function loui_bestuhlung_01()
 {
   var win;
   var win2;
   win=window.open("loui_bestuhlung_01.html","loui_bestuhlung_01","width=550,height=480,scrollbars=No,location=no,date=no");
 }
  function loui_bestuhlung_02()
 {
   var win;
   var win2;
   win=window.open("loui_bestuhlung_02.html","loui_bestuhlung_02","width=550,height=480,scrollbars=No,location=no,date=no");
 }
  function loui_bestuhlung_03()
 {
   var win;
   var win2;
   win=window.open("loui_bestuhlung_03.html","loui_bestuhlung_03","width=550,height=480,scrollbars=No,location=no,date=no");
 }
  function loui_bestuhlung_04()
 {
   var win;
   var win2;
   win=window.open("loui_bestuhlung_04.html","loui_bestuhlung_04","width=550,height=480,scrollbars=No,location=no,date=no");
 }
  function loui_bestuhlung_05()
 {
   var win;
   var win2;
   win=window.open("loui_bestuhlung_05.html","loui_bestuhlung_05","width=550,height=480,scrollbars=No,location=no,date=no");
 }
  function loui_bestuhlung_07()
 {
   var win;
   var win2;
   win=window.open("loui_bestuhlung_07.html","loui_bestuhlung_07","width=550,height=480,scrollbars=No,location=no,date=no");
 }