// weather functions
function showHideForecast(elementID) {
	var div=document.getElementById(elementID);
	if(div.style.display=='none') {
		div.style.display='block';
	} else {
		div.style.display='none';
	}
}

function ValidateWeather()
{
 if((document.frmWeather.wcode.value=="")||(document.frmWeather.wcode.value==null)) {
	 return false;
	 }
	else
	{
		document.frmWeather.submit();
	}
}
// selects selected region
function selectedRegion(regionid) {
	var objRegion=document.getElementById('region');
	if(regionid.length>0) {
		for(i=0; i<objRegion.options.length; i++) {
			if(objRegion.options[i].value==regionid) {
				objRegion.selectedIndex=i;
			}
		}
	}
}
function filterDeals(obj, objType)
{
	obj.form.submit();
}

// Preload Over state images
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];}}
}

// DHTML email validation script. Courtesy of SmartWebby.com (http://www.smartwebby.com/dhtml/)

function echeck(str) {

		var at="@";
		var dot=".";
		var lat=str.indexOf(at);
		var lstr=str.length;
		var ldot=str.indexOf(dot);
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail Address");
		   return false;
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Invalid E-mail Address");
		   return false;
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Invalid E-mail Address");
		    return false;
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail Address");
		    return false;
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail Address");
		    return false;
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail Address");
		    return false;
		 }
		
		 if (str.indexOf(" ")!=-1){
		    alert("Invalid E-mail Address");
		    return false;
		 }

 		 return true;				
	}

function Validate(form)
{
	var email=form.txtEmail
	
	if ((email.value==null)||(email.value=="")){
		alert("Please Enter your Email Address");
		email.focus();
		return false;
	}
	if (echeck(email.value)==false){
		email.focus();
		return false;
	}
	return true;
}
 
function ValidateAirport()
{
	 if((document.frmAirport.city.value=="")||(document.frmAirport.city.value==null))
	 {
	 	return false;
	 }
	else
	{
		document.frmAirport.submit();
	}
}

function ValidateDestination()
{
	if (document.frmDestination.id.value == "9999")
	{
		window.open("http://www.doorlando.com");
		return false;
	}
	else if ((document.frmDestination.id.value=="")||(document.frmDestination.id.value==null))
	{
		return false;
	}
	else
	{
		document.frmDestination.submit();
	}
}

function ValidateResort()
{
	if (document.frmResort.id.value == "9999")
	{
		window.open("http://www.doorlando.com");
		return false;
	}
	else if ((document.frmResort.id.value=="")||(document.frmResort.id.value==null))
	{
		return false;
	}
	else
	{
		document.frmResort.submit();
	}
}

function ValidateJumpTo()
{
	if ((document.frmJumpTo.id.value=="")||(document.frmJumpTo.id.value==null))
	{
		return false;
	}
	else
	{
		document.frmJumpTo.submit();
	}
}

function ValidateAPL()
{
	if ((document.frmAPLPackages.Gateway.value=="")||(document.frmAPLPackages.Gateway.value==null)||(document.frmAPLPackages.Destination.value=="")||(document.frmCCPackages.Destination.value==null))
	{
		alert('Please select a departure city and a destination');
		return false;
	}
	else
	{
		document.frmAPLPackages.submit();
	}
}

function ValidateCC()
{
	if ((document.frmCCPackages.city.value=="")||(document.frmCCPackages.city.value==null)||(document.frmCCPackages.locID.value=="")||(document.frmCCPackages.locID.value==null))
	{
		return false;
	}
	else
	{
		document.frmCCPackages.submit();
	}
}

function validateAdvertise()
{
	var txtEmail=document.getElementById("txtEmail");
	var txtMessage=document.getElementById("txtComments");
	if(!echeck(txtEmail.value)) {
		return false;	
	}
	
	if(txtMessage.value.length<1) {
		alert('Please fill in your message before submitting!');
		return false;
	}
	return true;
}

//VRX Viewer
function launchViewer(mapid)
{
	var w = screen.width;
	var winwidth;
	var winurl;
	if (w >= 1000)
		{
			winwidth=880
			winurl = 'http://delivery.vrxstudios.com/destinations/vrxfullviewer_2021.asp?ident=AA2021-' + mapid + '&dmn=50071';
		}
	else
		{
			winwidth=546
			winurl = 'http://delivery.vrxstudios.com/destinations/vrxmap_2021_50071.asp?ident=AA2021-' + mapid;
		}
	var win = window.open(winurl,'vrxmap','width=' + winwidth + ',height=610,top=5,left=5,scrollbars=no,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no');
	win.focus();
}

//Expedia Booking Scripts
function PopUpDest(what)//PopUp destination list
{
	window.open(what,'destinations','toolbar=no,location=no,directories=no,status=no,menubar=no, scrollbars=yes,resizable=no,width=574,height=400,top=20,left=20');
}
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_showHideLayers() //Works with display:block/none
{
	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') ? 'block' : (v == 'hide') ? 'none' : v;
		}
		obj.display = v;
	}
}

function SetCalendarParameters()
{
	SetCarCalendarParameters();
	SetFlightCalendarParameters();
	SetPackageCalendarParameters();
	SetHotelCalendarParameters();
	SetActivitiesCalendarParameters();
}

function SelectLabel(n)
{
	for(var i=1;i<=9;i++)
	{
		document.getElementById('label' + i).style.fontWeight = 'normal';
	}
	document.getElementById('label' + n).style.fontWeight = 'bold';
}

function SelectPackages()
{
	document.getElementById('label1').style.fontWeight = 'bold';
	document.getElementById('packages').checked = true;
	document.PackageSrch.PackageType.value = 2;
	MM_showHideLayers('sc1','','show','sc2','','hide','sc3','','hide','sc4','','hide','sc5','','hide','sc6','','hide','sc7','','hide', 'sc8','','hide');
}

function Packages1()
{
SelectLabel(1);
MM_showHideLayers('sc1','','show','sc2','','hide','sc3','','hide','sc4','','hide','sc5','','hide','sc6','','hide','sc7','','hide', 'sc8','','hide');
document.PackageSrch.PackageType.value = 2;
}

function Packages2()
{
SelectLabel(2);
MM_showHideLayers('sc1','','show','sc2','','hide','sc3','','hide','sc4','','hide','sc5','','hide','sc6','','hide','sc7','','hide', 'sc8','','hide');
document.PackageSrch.PackageType.value = 5;
}

function Packages3()
{
SelectLabel(3);
MM_showHideLayers('sc1','','show','sc2','','hide','sc3','','hide','sc4','','hide','sc5','','hide','sc6','','hide','sc7','','hide', 'sc8','','hide');
document.PackageSrch.PackageType.value = 1;
}

function Packages4()
{
SelectLabel(4);
MM_showHideLayers('sc1','','show','sc2','','hide','sc3','','hide','sc4','','hide','sc5','','hide','sc6','','hide','sc7','','hide', 'sc8','','hide');
document.PackageSrch.PackageType.value = 3;
}

function Hotels()
{
SelectLabel(5);
MM_showHideLayers('sc1','','hide','sc2','','hide','sc3','','hide','sc4','','show','sc5','','hide','sc6','','hide','sc7','','hide', 'sc8','','hide');
}

function Flights()
{
SelectLabel(6);
MM_showHideLayers('sc1','','hide','sc2','','hide','sc3','','hide','sc4','','hide','sc5','','show','sc6','','hide','sc7','','hide', 'sc8','','hide');
}

function Cruises()
{
SelectLabel(7);
MM_showHideLayers('sc1','','hide','sc2','','hide','sc3','','hide','sc4','','hide','sc5','','hide','sc6','','hide','sc7','','show', 'sc8','','hide');
}

function Cars()
{
SelectLabel(8);
MM_showHideLayers('sc1','','hide','sc2','','hide','sc3','','hide','sc4','','hide','sc5','','hide','sc6','','show','sc7','','hide', 'sc8','','hide');
}

function Activities()
{
SelectLabel(9);
MM_showHideLayers('sc1','','hide','sc2','','hide','sc3','','hide','sc4','','hide','sc5','','hide','sc6','','hide','sc7','','hide', 'sc8','','show');
}

function contactemail(aTag, strUsername, strSubject, strBody) {
	var pars='';
	if(strSubject.length>0) { pars='?'; }
	pars=pars+'subject='+strSubject+'&body='+strBody;
	
	aTag.href="mailto:"+strUsername+'@orientalgetaway.com'+pars;
}

function changeImage(largeUrl, caption) {
	mainimg=document.getElementById('imgHolder');
	captiondiv=document.getElementById('caption');
	mainimg.src=largeUrl;
	captiondiv.innerHTML=caption;
	
}
function hide_div(div_id) {
	var dv=document.getElementById(div_id);	
	dv.style.visibility='hidden';
}
function show_div(div_id, t) {
	if(t.value.length>0) {
		var dv=document.getElementById(div_id);	
		dv.className='result_visible';
	}
}
function hide_popupPhotos() {
	var dv=document.getElementById('popupPhotos');
	dv.className='result_hidden';
	dv.innerHTML='';
}
function hide_popupBlogs() {
	var dv=document.getElementById('popupBlogs');
	dv.className='result_hidden'; dv.innerHTML='';
	
}
function show_forgot(v) {
	var f=document.getElementById('forgot_form');
	var l=document.getElementById('login_form');
	if(v==0) {
		f.style.display='none';
		l.style.display='block'
	} else {
		f.style.display='block';
		l.style.display='none'
	}
}
function hideDivs(divid, numTotal) {
	for(i=0; i<numTotal; i++) {
		document.getElementById(divid+i).style.display='none';
	}	
}
function showDiv(divid, numActive, numTotal, aTag) {
	if(document.getElementById(divid+numActive).style.display=='block') {
		return true;
	}
	for(i=0; i<numTotal; i++) {
		document.getElementById('s'+i).className='';		// orange class
		document.getElementById('s'+i).style.color='#202BAC';	// make it orange
		document.getElementById(divid+i).style.display='none';
	}
	document.getElementById(divid+numActive).style.display='block';
	aTag.style.color='#000000';	// make it active/black
	return false;
}

function toogleVideo(d) {
	div=document.getElementById(d);
	if(div.style.display=='none') {
		div.style.display='block';	
	} else {
		div.style.display='none';
	}
}