// ******* mission.ch Scripts *******
// ******* 08.09.2005 - Philipp Böhlen *******


var bname = navigator.appName;
var bver = parseInt(navigator.appVersion);

function menu(nameLayer_show)
{
if (bname == "Netscape" && bver < 5) {
 window.document.unternav1.visibility="hide";
 window.document.unternav2.visibility="hide";
 window.document.unternav3.visibility="hide";
 window.document.unternav4.visibility="hide";
 window.document.unternav5.visibility="hide";
 window.document.unternav6.visibility="hide";
 window.document.navswitch.visibility="hide";
 if (nameLayer_show != '') {
 window.document.layers[''+nameLayer_show].visibility="show";
 window.document.navswitch.visibility="show"; }}
else if (bname == "Microsoft Internet Explorer" && bver < 5) {
 unternav1.style.visibility="hidden";
 unternav2.style.visibility="hidden";
 unternav3.style.visibility="hidden";
 unternav4.style.visibility="hidden";
 unternav5.style.visibility="hidden";
 unternav6.style.visibility="hidden";
 navswitch.style.visibility="hidden";
 if (nameLayer_show != '') {
 document.all[''+nameLayer_show].style.visibility="visible";
 navswitch.style.visibility="visible"; }}
else {
 document.getElementById("unternav1").style.visibility="hidden";
 document.getElementById("unternav2").style.visibility="hidden";
 document.getElementById("unternav3").style.visibility="hidden";
 document.getElementById("unternav4").style.visibility="hidden";
 document.getElementById("unternav5").style.visibility="hidden";
 document.getElementById("unternav6").style.visibility="hidden";
 document.getElementById("navswitch").style.visibility="hidden";
 if (nameLayer_show != '') {
 document.getElementById(''+nameLayer_show).style.visibility="visible";
 document.getElementById("navswitch").style.visibility="visible"; }}
}