function ChangeWindowSize(x, y, dx, dy)
{
	if (document.layers)  // nur wegen netscape 4.0 
         dy = dy - 20;
      
	window.resizeTo(dx, dy);
	window.moveTo(x, y);
	window.focus();
}


function ResizeWindow()
{ 

 if (document.layers)  // nur wegen netscape 4.0 
 {
	window.location.href = window.location.href;
 }
} 

 

 

function InitBrowser()
{
 if (document.layers)  // nur wegen netscape 4.x
 {
	 window.captureEvents(Event.RESIZE);
	 window.onresize = ResizeWindow;

 }
}


function SetLO(i, szRef)
{
 if(parent.frames[i])
 {
	parent.frames[i].location.href = szRef;
 }
}

function InitHome()
{
  InitBrowser();

  if(document.layers)  // nur wegen netscape 4.0 
  {
  
  }
  else
  {
  if(!parent.frames[0])
  {	
    window.location.replace("init.htm");
  }
  else
  {
     if(parent.frames[0].name != "oben")
     {
      	 window.location.replace("init.htm"); 
     }
  }
  }
}

function InitHome2()
{
  InitHome();
}

function InitHome3()
{
  InitHome();
}


function InitHomeX()
{
  InitBrowser();
  if(!parent.frames[0])
  {	
    window.location.replace("init.htm");
  }
}


function ReturnToHome()
{
    parent.location.replace("init.htm");
}

function Repeat(Seite)
{
    window.location.replace(Seite);
}


function GetBrowserType()
{
  var br;
  br =navigator.appName;
  var Type =0;

  if(br=="Microsoft Internet Explorer")
  {
     Type=1;
  }
  else
  {
     if(br=="Netscape")
     {
        Type=2;
     }
     else
     {
        Type=0;
     }
  }
   return(Type);
}