//stop images being right clicked and saved
function right(e) {
var msg = "Sorry, you don't have permission to use this copyrighted image.";
if (navigator.appName == 'Netscape' && e.which == 3) {
alert(msg);
return false;
}
if (navigator.appName == 'Microsoft Internet Explorer' && event.button==2) {
alert(msg);
return false;
}
else return true;
}
 
function trap() 
  {
  if(document.images)
    {
    for(i=0;i<document.images.length;i++)
      {
      document.images[i].onmousedown = right;
      document.images[i].onmouseup = right;
      }
    }
  }
//
 
 
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 MM_preloadimages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadimages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
 
function MM_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.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_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}
 
function namosw_init_float_layers()
{
  var name;
  var layer;
  var i;
  var j;
 
  j = 0;
  document._float_layers = new Array(Math.max(1, namosw_init_float_layers.arguments.length/2));
  for (i = 0; i < namosw_init_float_layers.arguments.length; i += 2) {
    name  = namosw_init_float_layers.arguments[i];
    if (name == '')
      return;
    if (navigator.appName.indexOf('Netscape', 0) != -1) {
      layer = document.layers[name];
      layer._fl_pos_left = layer.left;
      layer._fl_pos_top  = layer.top;
    } else {
      layer = document.all[name];
      layer._fl_pos_left = layer.style.pixelLeft;
      layer._fl_pos_top  = layer.style.pixelTop;
    }
    layer._fl_pos = namosw_init_float_layers.arguments[i+1];
    if (layer)
      document._float_layers[j++] = layer;
  }
 
  document._fl_interval = setInterval('namosw_process_float_layers()', 200);
}
 
function namosw_page_width()
{
  return (navigator.appName.indexOf('Netscape', 0) != -1) ? innerWidth  : document.body.clientWidth;
}
 
function namosw_page_height()
{
  return (navigator.appName.indexOf('Netscape', 0) != -1) ? innerHeight : document.body.clientHeight;
}
 
function namosw_process_float_layers()
{
  if (document._float_layers) {
      var i;
      var layer;
      for (i = 0; i < document._float_layers.length; i++) {
   layer = document._float_layers[i];
   if (navigator.appName.indexOf('Netscape', 0) != -1) {
     if (layer._fl_pos == 1)
       layer.left = layer._fl_pos_left + window.pageXOffset;
     else if (layer._fl_pos == 2 || layer._fl_pos == 5) 
       layer.left = window.pageXOffset;
     else if (layer._fl_pos == 3 || layer._fl_pos == 6) 
       layer.left = window.pageXOffset + (namosw_page_width() - layer.clip.width)/2;
     else
       layer.left = window.pageXOffset + namosw_page_width() - layer.clip.width - 16;
     if (layer._fl_pos == 1)
       layer.top = layer._fl_pos_top + window.pageYOffset;
     else if (layer._fl_pos == 2 || layer._fl_pos == 3 || layer._fl_pos == 4)
       layer.top = window.pageYOffset;
     else
       layer.top  = window.pageYOffset + namosw_page_height() - layer.clip.height;
   } else {
     if (layer._fl_pos == 1)
       layer.style.pixelLeft = layer._fl_pos_left + document.body.scrollLeft;
     else if (layer._fl_pos == 2 || layer._fl_pos == 5) 
       layer.style.pixelLeft = document.body.scrollLeft;
     else if (layer._fl_pos == 3 || layer._fl_pos == 6) 
       layer.style.pixelLeft = document.body.scrollLeft + (namosw_page_width() - layer.style.pixelWidth)/2;
     else
       layer.style.pixelLeft = document.body.scrollLeft + namosw_page_width()  - layer.style.pixelWidth;
     if (layer._fl_pos == 1)
       layer.style.pixelTop = layer._fl_pos_top + document.body.scrollTop;
     else if (layer._fl_pos == 2 || layer._fl_pos == 3 || layer._fl_pos == 4)
       layer.style.pixelTop = document.body.scrollTop;
     else
       layer.style.pixelTop  = document.body.scrollTop  + namosw_page_height() - layer.style.pixelHeight;
   }
      }
  }
}
 
function na_show_layer(lname, flag)
{
  var layer = (navigator.appName.indexOf('Netscape', 0) != -1) ? document.layers[lname] : document.all[lname];
  if (lname == '')
    return;
  if (navigator.appName.indexOf('Netscape', 0) != -1)
    layer.visibility = (flag == 0) ? 'show' : 'hide';
  else
    layer.style.visibility = (flag == 0) ? 'visible' : 'hidden';
}
 
function CheckPhoneNumber(TheNumber) {
 var valid = 1
 var GoodChars = "0123456789()-+ "
 var i = 0
 if (TheNumber=="") {
  // Return false if number is empty
  valid = 0
 }
 for (i =0; i <= TheNumber.length -1; i++) {
  if (GoodChars.indexOf(TheNumber.charAt(i)) == -1) {
// Note: Remove the comments from the following line to see this
// for loop in action.
// alert(TheNumber.charAt(i) + " is no good.")
   valid = 0
  } // End if statement
 } // End for loop
 return valid
}
 
function verifyMe() {
 var error = false;
 var message = "Please complete the following fields:";
 var frm = document.booking;
 
// if (frm.date.value == "") {
//  error = true;
//  message += "\n\n   * Pickup Date";
// }
    if (frm.time.value == "") {
  error = true;
  message += "\n\n   * Pickup Time";
 }
    if (frm.ampm.selectedIndex == 0) {
  error = true;
  message += "\n\n   * Pickup Time AM/PM";
 }
    if (frm.nopassen.value == "") {
  error = true;
  message += "\n\n   * Number of Passengers";
 }
    if (frm.firstName.value == "") {
  error = true;
  message += "\n\n   * First Name";
 }
 if (frm.lastName.value == "") {
  error = true;
  message += "\n\n   * Last Name";
 }
 if (frm.puptype.selectedIndex == 0) {
  error = true;
  message += "\n\n   * Pick up Type";
 }
    if (frm.limotype.selectedIndex == 0) {
  error = true;
  message += "\n\n   * Limo Type";
 }
 if (CheckPhoneNumber(frm.phone.value) == 0) {
  error = true;
  message += "\n\n   * Phone Number";
 }
 if (frm.email.value == "") {
  error = true;
  message += "\n\n   * Email Address";
 }
    if (error) {
  alert(message);
 }
 else {
  var where_to= confirm("Please click 'Ok' to continue, by doing so you agree to the terms and conditions of making a booking set out by Corporate Cars Australia P/L.");
  if (where_to== true) {
   frm.submit();
  }
 }
 }
 
//set todays date
Now = new Date();
NowDay = Now.getDate();
NowMonth = Now.getMonth();
NowYear = Now.getYear();
if (NowYear < 2000) NowYear += 1900; //for Netscape
 
//function for returning how many days there are in a month including leap years
function DaysInMonth(WhichMonth, WhichYear)
{
  var DaysInMonth = 31;
  if (WhichMonth == "Apr" || WhichMonth == "Jun" || WhichMonth == "Sep" || WhichMonth == "Nov") DaysInMonth = 30;
  if (WhichMonth == "Feb" && (WhichYear/4) != Math.floor(WhichYear/4)) DaysInMonth = 28;
  if (WhichMonth == "Feb" && (WhichYear/4) == Math.floor(WhichYear/4)) DaysInMonth = 29;
  return DaysInMonth;
}
 
//function to change the available days in a months
function ChangeOptionDays(Which)
{
  DaysObject = eval("document.booking." + Which + "Day");
  MonthObject = eval("document.booking." + Which + "Month");
  YearObject = eval("document.booking." + Which + "Year");
 
  Month = MonthObject[MonthObject.selectedIndex].text;
  Year = YearObject[YearObject.selectedIndex].text;
 
  DaysForThisSelection = DaysInMonth(Month, Year);
  CurrentDaysInSelection = DaysObject.length;
  if (CurrentDaysInSelection > DaysForThisSelection)
  {
    for (i=0; i<(CurrentDaysInSelection-DaysForThisSelection); i++)
    {
      DaysObject.options[DaysObject.options.length - 1] = null
    }
  }
  if (DaysForThisSelection > CurrentDaysInSelection)
  {
    for (i=0; i<(DaysForThisSelection-CurrentDaysInSelection); i++)
    {
      NewOption = new Option(DaysObject.options.length + 1);
      DaysObject.add(NewOption);
    }
  }
    if (DaysObject.selectedIndex < 0) DaysObject.selectedIndex == 0;
}
 
//function to set options to today
function SetToToday(Which)
{
  DaysObject = eval("document.booking." + Which + "Day");
  MonthObject = eval("document.booking." + Which + "Month");
  YearObject = eval("document.booking." + Which + "Year");
 
  YearObject[0].selected = true;
  MonthObject[NowMonth].selected = true;
 
  ChangeOptionDays(Which);
 
  DaysObject[NowDay-1].selected = true;
}
 
//function to write option years plus x
function WriteYearOptions(YearsAhead)
{
  line = "";
  for (i=0; i<YearsAhead; i++)
  {
    line += "<OPTION>";
    line += NowYear + i;
  }
  return line;
}
 
function set(What,Value) {
    if (document.layers && document.layers[What] != null) document.layers[What].visibility = Value;
    else if (document.all) eval('document.all.'+What+'.style.display ="'+ Value+'"');
}
 
function clicked(Form,Radio,Layer) {
    for (var i=0; i<Form[Radio].length; i++) {
        if (Form[Radio][i].checked) set(Layer,Form[Radio][i].value);
    }
}
 
function toggleDisplay(itemname)
{
 
   tmp = document.getElementsByTagName('div');
    for (i=0;i<tmp.length;i++)
    {
        if (tmp[i].className == itemname) tmp[i].style.display = (tmp[i].style.display == 'none' || tmp[i].style.display == '') ? 'block' : 'none';
    }
    
}
function na_open_window(name, url, left, top, width, height, toolbar, menubar, statusbar, scrollbar, resizable)
{
  toolbar_str = toolbar ? 'yes' : 'no';
  menubar_str = menubar ? 'yes' : 'no';
  statusbar_str = statusbar ? 'yes' : 'no';
  scrollbar_str = scrollbar ? 'yes' : 'no';
  resizable_str = resizable ? 'yes' : 'no';
  window.open(url, name, 'left='+left+',top='+top+',width='+width+',height='+height+',toolbar='+toolbar_str+',menubar='+menubar_str+',status='+statusbar_str+',scrollbars='+scrollbar_str+',resizable='+resizable_str);
}