var isNav, isIE
if (parseInt(navigator.appVersion) >= 4) {
if (navigator.appName == "Netscape") {
isNav = true
} 
else 
{
isIE = true
}
}

function showBtnOrKey(evt) { 
var tast
if (isNav) { 
tast = evt.which 
} 
else 
{ 
tast = window.event.keyCode 
} 
switch (tast)
{
case 87:
parent.I5.location.href = "Wunschliste.php";
status="Wunschliste";
break;
case 72:
parent.I5.location.href = "haupt.php?m=1";
status="Home";
break;
case 84:
parent.I5.location.href = "Termine.php";
status="Zu den aktuelle Terminen";
break;
case 65:
parent.I5.location.href = "Anfahrt.htm";
status="Der Weg zu uns";
break;
case 66:
parent.I5.location.href = "Bilder-neu.php";
status="Zu unseren Bildern";
break;
case 76:
parent.I5.location.href = "Link.htm";
status="Zu unseren Partnern";
break;
case 80:
parent.I5.location.href = "Partner.htm";
status="Zu unseren Partnern";
break;
case 83:
parent.I5.location.href = "sb/index.php";
status="Zur Single-Börse";
break;
}

return false 
}