<!--
/* Browser Detection
*  by Peter Belesis. v4.1.1 011002
*  Copyright (c) 2001 Peter Belesis. All Rights Reserved.
*/

HM_DOM = (document.getElementById) ? true : false;
HM_NS4 = (document.layers) ? true : false;
HM_IE = (document.all) ? true : false;
HM_IE4 = HM_IE && !HM_DOM;
HM_Mac = (navigator.appVersion.indexOf("Mac") != -1);
HM_IE4M = HM_IE4 && HM_Mac;
HM_Opera = (navigator.userAgent.indexOf("Opera")!=-1);
HM_Konqueror = (navigator.userAgent.indexOf("Konqueror")!=-1);

document.write('<LINK REL="stylesheet" HREF="./support/');
HM_NS4 ? document.write('style_ns4.css"') : document.write('style_ie.css"');
document.write(' TYPE="text/css"' + '>');

//The next line initialises a global variable 'mnuL6' for the menu system.
//This is used to identify the existence of a level 6 menu.
var mnuL6=false;

/*Date and copyright functions
* by ADI Limited
* Copyright (c) 2001 ADI Limited
*/

IsY2K = (HM_DOM || HM_NS4);
NoY2K = (HM_IE4 || HM_IE4M);

function lastMod(){
 var lastMod = new Date(document.lastModified);
 var theDate = lastMod.getDate();
 var theMonth = lastMod.getMonth() + 1;
 if (IsY2K){ //NS4+, IE5+
  theYear = lastMod.getFullYear();
 }else if (NoY2K){ //IE4 (inc. Mac)
  theYear= lastMod.getFullYear()+100;
 }else{ //Other browsers
  theYear="2001";
 }
return "Last updated: " + theDate + "/" + theMonth + "/" + theYear;
}

function copyright(){
 var copysym="&copy;"
 var dt=new Date();
 return copysym + " " + dt.getFullYear() + " Thales Australia";
}
//end-->
