var MAC_NS, PC_NS, IE, PC_MOZ, MOZ;
// Browserdetection
MAC_NS = false; MAC_IE  = false; 
PC_NS  = false; PC_IE   = false;
IE     = false; NS      = false;
PC_MOZ = false; MAC_MOZ = false; 
MOZ    = false;

BROWSERVERSION = 0;
p = parent;
        
BROWSERVERSION = navigator.appVersion.substring(0,1);

if((navigator.userAgent.indexOf("Opera")!=-1))
  PC_IE = true;

if((navigator.userAgent.indexOf("Gecko")!= -1))
  { 
  if((navigator.appVersion.indexOf("Mac")!= -1))
    {
    MAC_MOZ = true;
    MOZ     = true;
    } 
  else
    {
    PC_MOZ   = true;
    MOZ    = true;
    }
  }
        
if((navigator.appVersion.indexOf("Mac")!= -1))
  {
  if(navigator.appName=="Netscape")
    {
    MAC_NS = true;
    NS     = true;
    }
  else
    {
    MAC_IE = true;
    IE     = true;
    }
  }
else
  {
  if(navigator.appName=="Netscape")
    {
    PC_NS = true;
    NS    = true;
    }
  else
    {
    PC_IE = true;
    IE    = true;
    }
  }