// *** Fügt eine E-Mail-Adresse ein ***
function InsertMail(mailnam,mailsvr,maildom,text)
{
  if(text=="")
    document.write('<a href="mailto:'+mailnam+'@'+mailsvr+'.'+maildom+'">'+mailnam+'@'+mailsvr+'.'+maildom+'</a>');
  else
    document.write('<a href="mailto:'+mailnam+'@'+mailsvr+'.'+maildom+'">'+text+'</a>');
}
// *** Öffnet eine Seite im neuen Fenster ***
function FensterOeffnen (Adresse) {
  MeinFenster = window.open(Adresse, "New Window", "width=800,height=600,left=100,top=200,scrollbars=yes,menubar=yes,location=yes,status=yes,toolbar=yes");
  MeinFenster.focus();
}
// *** S/W-Bilder zu Farbbildern ***
function showColour(el){
  el.src=el.src.replace('_sw','');
}
function showSW(el){
  el.src=el.src.replace('.jpg','_sw.jpg');
}
// *** Öffnet eine Seite im neuen Fenster ***
function openWindow(url, w, h)
{
   var padding;
   //(navigator.appName == "Microsoft Internet Explorer") ? (padding = 10) : (padding = 0);
   padding=0;

   var screenw = screen.availWidth;
   var screenh = screen.availHeight;
   //var winw = (w + 15 + padding);
   //var winh = (h + 15 + padding);
   var winw = (w + padding);
   var winh = (h + padding);
   var posx = (screenw / 2) - (winw / 2);
   var posy = (screenh / 2) - (winh / 2);

   var mywin = window.open(url,"mywin","top="+posy+",left="+posx+",width="+winw+",height="+winh+",menubar=no,locationbar=no,statusbar=no,resizable=no,toolbar=no,dependent=yes,scrollbars=no");
   mywin.focus();
}