function Browser() {

  this.isIE    = false;  // Internet Explorer
  this.isNS    = false;  // Netscape
  this.isGood = false;

  if (document.all) {
    this.isIE = true;
	}
  else if(document.layers){
  	this.isNS = true;
  }
  else {
  	this.isGood = true;	
  }
}

Browser();
var myMenuID = "blank";
var myTimeID = "0";
var mySubMenuID = "blank";
var mySubTimeID = "0";

var sideNavID = "blank";
var sideTimeID = "0";

function buttonDown(sideID, url) {
	if (sideNavID == sideID && url != null && url != "") {
		window.location.href = url;
		return;
	}
	if (sideNavID != "blank"){
		window.clearTimeout(sideTimeID);
		hideSideMenu();
	}
	if (sideNavID == sideID) {
		sideNavID = "blank";
		return;
	}
	
	sideNavID = sideID;
	showSideMenu();
}

function buttonOver(menuID){
	if(myMenuID != "blank"){
		window.clearTimeout(myTimeID);
		hideSubMenu();
	}
	myMenuID = menuID;
	showSubMenu();
}
function buttonOver2(menuID){
	if(myMenuID != "blank"){
		window.clearTimeout(mySubTimeID);
		hideSubMenu2();
	}
	mySubMenuID = menuID;
	showSubMenu2();
}
function showSubMenu(){
	obj = MM_findObj(myMenuID);
	if (!obj) return;
	obj.style.display = 'block';
	
	buttonID = myMenuID + 'Button';
	obj = MM_findObj(buttonID);
	if (!obj) return;
	obj.className = 'menuOver';
}
function showSubMenu2(){
	obj = MM_findObj(mySubMenuID);
	if (!obj) return;
	obj.style.display = 'block';
	
	buttonSubID = mySubMenuID + 'Button';
	obj = MM_findObj(buttonSubID);
	if (!obj) return;
	obj.className = 'menuOver';
}
function hideSubMenu(){
	obj = MM_findObj(myMenuID)
	if (!obj) return;
	obj.style.display = 'none';
	
	buttonID = myMenuID + 'Button';
	obj = MM_findObj(buttonID);
	if (!obj) return;
	obj.className = 'menuButton';
}
function hideSubMenu2(){
	obj = MM_findObj(mySubMenuID)
	if (!obj) return;
	obj.style.display = 'none';
	
	buttonSubID = mySubMenuID + 'Button';
	obj = MM_findObj(buttonSubID);
	if (!obj) return;
	obj.className = 'menuButton';
}
function hideSideMenu() {
	obj = MM_findObj(sideNavID)
	if (!obj) return;
	obj.style.display = 'none';
}
function buttonOut(menuID){
	myMenuID = menuID;
	myTimeID = setTimeout("hideMenus()", 1200);
}
function buttonOut2(menuID){
	mySubMenuID = menuID;
	mySubTimeID = setTimeout("hideMenus()", 600);
}

function hideMenus(){
	hideSubMenu();
}
function hideMenus2(){
	hideSubMenu2();
}
function menuOver(menuID){
	window.clearTimeout(myTimeID);
}
function menuOver2(menuID){
	window.clearTimeout(mySubTimeID);
}
function menuOut(menuID){
	myMenuID = menuID;
	myTimeID = setTimeout("hideMenus()", 600);
}
function menuOut2(menuID){
	mySubMenuID = menuID;
	mySubTimeID = setTimeout("hideMenus2()", 600);
}
function clearMenuTimeout(){
	window.clearTimeout(myTimeID);
	myTimeID = "0"
}
function showSideMenu() {
	obj = MM_findObj(sideNavID);
	if (!obj) return;
	obj.style.display = 'block';
}

function hideSubMenu(){
	obj = MM_findObj(myMenuID)
	if (!obj) return;
	obj.style.display = 'none';
	
	buttonID = myMenuID + 'Button';
	obj = MM_findObj(buttonID);
	if (!obj) return;
	obj.className = 'menuButton';
}

function hideSideMenu() {
	obj = MM_findObj(sideNavID)
	if (!obj) return;
	obj.style.display = 'none';
}

function MM_findObj(n, d) {
	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_callJS(jsStr) { //v2.0
  return eval(jsStr)
}

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_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_openBrWindow(theURL,winName,features, myWidth, myHeight, isCenter) { //v3.0
  if(window.screen)if(isCenter)if(isCenter=="true"){
    var myLeft = (screen.width-myWidth)/2;
    var myTop = (screen.height-myHeight)/2;
    features+=(features!='')?',':'';
    features+=',left='+myLeft+',top='+myTop;
  }
  newwindow = window.open(theURL,winName,features+((features!='')?',':'')+'width='+myWidth+',height='+myHeight);
  newwindow.focus();
}

function AddToFaves_hp(){
/*	var is_4up = parseInt(navigator.appVersion);
	var is_mac   = navigator.userAgent.toLowerCase().indexOf("mac")!=-1;
	var is_ie   = navigator.userAgent.toLowerCase().indexOf("msie")!=-1;*/
	var thePage = location.href;
	if (thePage.lastIndexOf('#')!=-1)
		thePage = thePage.substring(0,thePage.lastIndexOf('#'));
	//if (is_ie && is_4up && !is_mac) 
	if (typeof(window.external) != 'undefined')
		window.external.AddFavorite(thePage,document.title);
	else {//if (is_ie || document.images)
		booker_hp = window.open(thePage,'booker_','menubar,width=325,height=100,left=140,top=60');
		booker_hp.focus();
	}
}

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) { //v4.01
  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 hideMenuItems(){
		document.getElementById("table_1").style.display = "none";
		document.getElementById("table_2").style.display = "none";
		document.getElementById("table_3").style.display = "none";
		document.getElementById("table_4").style.display = "none";
		document.getElementById("table_5").style.display = "none";
		document.getElementById("table_6").style.display = "none";
		document.getElementById("table_7").style.display = "none";
		document.getElementById("table_8").style.display = "none";
		document.getElementById("table_9").style.display = "none";
		document.getElementById("table_10").style.display = "none";
		document.getElementById("table_11").style.display = "none";
		document.getElementById("table_12").style.display = "none";
                document.getElementById("table_13").style.display = "none";
                document.getElementById("table_14").style.display = "none";
                document.getElementById("table_15").style.display = "none";
                document.getElementById("table_16").style.display = "none";
}

function showMenuItem(id){
	hideMenuItems();
	document.getElementById("table_"+id).style.display = "block";
}

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		qldregions1_01_ImageMap_08_over = newImage("/common/images/dynamic/1029/qldregions1_01-ImageMap_08_.gif");
		qldregions1_01_ImageMap_07_over = newImage("/common/images/dynamic/1029/qldregions1_01-ImageMap_07_.gif");
		qldregions1_01_ImageMap_06_over = newImage("/common/images/dynamic/1029/qldregions1_01-ImageMap_06_.gif");
		qldregions1_01_ImageMap_05_over = newImage("/common/images/dynamic/1029/qldregions1_01-ImageMap_05_.gif");
		qldregions1_01_ImageMap_04_over = newImage("/common/images/dynamic/1029/qldregions1_01-ImageMap_04_.gif");
		qldregions1_01_ImageMap_03_over = newImage("/common/images/dynamic/1029/qldregions1_01-ImageMap_03_.gif");
		qldregions1_01_ImageMap_02_over = newImage("/common/images/dynamic/1029/qldregions1_01-ImageMap_02_.gif");
		qldregions1_01_ImageMap_01_over = newImage("/common/images/dynamic/1029/qldregions1_01-ImageMap_01_.gif");
		preloadFlag = true;
	}
}

function submitForm(region) {
	document.getElementById("regionID").value = region;
	document.getElementById("keyword").value = "";
	//win = window.open('', 'myWin', 'width=400, height=400');
	//document.custom.target = 'myWin';
	document.custom.submit();
}