if (document.images) {
  navhome_f2 = new Image(42 ,19); navhome_f2.src = "images/nav-home_f2.gif";
  navhome_f1 = new Image(42 ,19); navhome_f1.src = "images/nav-home.gif";
  navabout_f2 = new Image(45 ,19); navabout_f2.src = "images/nav-about_f2.gif";
  navabout_f1 = new Image(45 ,19); navabout_f1.src = "images/nav-about.gif";
  navinfo_f2 = new Image(56 ,19); navinfo_f2.src = "images/nav-info_f2.gif";
  navinfo_f1 = new Image(56 ,19); navinfo_f1.src = "images/nav-info.gif";
  navsignup_f2 = new Image(58 ,19); navsignup_f2.src = "images/nav-signup_f2.gif";
  navsignup_f1 = new Image(58 ,19); navsignup_f1.src = "images/nav-signup.gif";
  navadv_f2 = new Image(74 ,19); navadv_f2.src = "images/nav-adv_f2.gif";
  navadv_f1 = new Image(74 ,19); navadv_f1.src = "images/nav-adv.gif";
  navcontact_f2 = new Image(73 ,19); navcontact_f2.src = "images/nav-contact_f2.gif";
  navcontact_f1 = new Image(73 ,19); navcontact_f1.src = "images/nav-contact.gif";
  navlinks_f2 = new Image(39 ,19); navlinks_f2.src = "images/nav-links_f2.gif";
  navlinks_f1 = new Image(39 ,19); navlinks_f1.src = "images/nav-links.gif";
  navlogin_f2 = new Image(39 ,19); navlogin_f2.src = "images/nav-login_f2.gif";
  navlogin_f1 = new Image(39 ,19); navlogin_f1.src = "images/nav-login.gif";
  navfav_f2 = new Image(68 ,19); navfav_f2.src = "images/nav-fav_f2.gif";
  navfav_f1 = new Image(68 ,19); navfav_f1.src = "images/nav-fav.gif";
  navbookstore_f2 = new Image(68 ,19); navbookstore_f2.src = "images/nav-bookstore_f2.gif";
  navbookstore_f1 = new Image(68 ,19); navbookstore_f1.src = "images/nav-bookstore.gif";
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function showTime(time, placeholder)
{
  var hours = time.getHours();
  var mins = time.getMinutes();
  var secs = time.getSeconds();
  
  if(hours >= 12)
  {
    ampm = 'pm';
    if(hours > 12) hours -= 12;
  }
  else
  {
    ampm = 'am';
    if(hours == 0) hours = 12;
  }
  
  if(hours < 10) hours = '0' + String(hours);
  if(mins < 10) mins = '0' + String(mins);
  if(secs < 10) secs = '0' + String(secs);
  placeholder.value = hours + ':' + mins + ':' + secs + ' ' + ampm;
}

function setTime()
{
  syd = new Date();
  
  var mon = syd.getMonth();
  var day = syd.getDate();
  var ds = ((mon < 3) || (mon == 9 && day > 21) || (mon > 9));

  with(document.ftime)
  {
    if(ds)
    {
      var tzo = syd.getTimezoneOffset() / 60;
      var hours = syd.getHours() + tzo + 21;
      if(hours > 23) hours -= 24;
      syd.setHours(hours);
      syd.setHours(hours);
      var mins = syd.getMinutes();
      var secs = syd.getSeconds();

      showTime(syd, time_syd);

    }
    else
    {
      var tzo = syd.getTimezoneOffset() / 60;
      var hours = syd.getHours() + tzo + 20;
      if(hours > 23) hours -= 24;
      syd.setHours(hours);
      var mins = syd.getMinutes();
      var secs = syd.getSeconds();
  
      showTime(syd, time_syd);


    }
  }
  
}


function prepareClocks()
{
  setTime();
  window.setInterval('setTime()', 1000);
}