// JavaScript Document

var xmlHttp

function showLocations(str)
{ 
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Browser does not support HTTP Request")
		return
	}
	var url="/ch/getlocations.php"
	url=url+"?q="+str
	url=url+"&sid="+Math.random()
	xmlHttp.onreadystatechange=stateChanged 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}

function stateChanged() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
		document.getElementById("pickup").options.length = 0; 
		document.getElementById("dropoff").options.length = 0;
			
		textToSplit = xmlHttp.responseText
		textToSplit = escape(textToSplit);
		textToSplit = textToSplit.replace(/\%u[ABCDEF]{4}/g, "");
		textToSplit = unescape(textToSplit);
	
		//Split the document
		var returnElements = Array()
		returnElements = textToSplit.split("#")
		//Process each of the elements 	
		for ( var i=0; i<returnElements.length; i++ )
		{
			var valueLabelPair = Array()
			valueLabelPair = returnElements[i].split("@")
			pickupSelected = false;
			dropoffSelected = false;
			value1 = valueLabelPair[2]
			value2 = valueLabelPair[3]
			if (value1 == "selpickup") {
				pickupSelected = true;
			}
			if (value1 == "seldropoff") {
				dropoffSelected = true;
			}
			if (value2 == "selpickup") {
				pickupSelected = true;
			}
			if (value2 == "seldropoff") {
				dropoffSelected = true;
			}
			document.getElementById('pickup').options[i] = new Option(valueLabelPair[1], valueLabelPair[0],false,pickupSelected);
			document.getElementById('dropoff').options[i] = new Option(valueLabelPair[1], valueLabelPair[0],false,dropoffSelected);
		}
	} 
} 

function setCookie(name, value, expires, path, domain, secure) {
  var curCookie = name + "=" + escape(value) +
      ((expires) ? "; expires=" + expires.toGMTString() : "") +
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      ((secure) ? "; secure" : "");
  document.cookie = curCookie;
}

function getCookie(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end));
}

function Submit()
{
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Browser does not support HTTP Request")
		return
	}
	if (document.getElementById('pickup2') != null) {
		var pDate = document.getElementById('pDate2').value.split('/');
		var dDate = document.getElementById('dDate2').value.split('/');
		
		var url="post.php"
		url=url+"?pickup="+document.getElementById('pickup2').value
		url=url+"&dropoff="+document.getElementById('dropoff2').value
		url=url+"&pDay="+pDate[0];
		url=url+"&pMonth="+pDate[1];
		url=url+"&pYear="+pDate[2];
		url=url+"&pTime="+document.getElementById('pTime2').value
		url=url+"&dDay="+dDate[0];
		url=url+"&dMonth="+dDate[1];
		url=url+"&dYear="+dDate[2];
		url=url+"&dTime="+document.getElementById('dTime2').value
		url=url+"&age="+document.getElementById('age2').value
		url=url+"&country="+document.getElementById('country2').value
		url=url+"&countryIdx="+document.getElementById('countryIdx2').value
		url=url+"&pickupIdx="+document.getElementById('pickupIdx2').value
		url=url+"&dropoffIdx="+document.getElementById('dropoffIdx2').value
		url=url+"&sid="+Math.random()
	} else {
		if (getCookie("searchURL") != "") {
			var url = getCookie("searchURL");
		}
	}
	setCookie("searchURL", url);  
	xmlHttp.onreadystatechange=stateChanged2 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}

function stateChanged2() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
		document.getElementById("bookingForm").innerHTML=xmlHttp.responseText
		showLocations(document.getElementById('country1').value);
	}
	else
	{
		document.getElementById("bookingForm").innerHTML='';
		document.getElementById("bookingForm").innerHTML='<div style="height:500px;width:795px;padding-top:150px; vertical-align:middle;text-align:center;"><h2>Searching for available cars.</h2><br /><img src="/ch/images/icons/loading.gif" alt="Please Wait - Results Loading"> <br /><br /> Searching can take up to 30 seconds.</div>';

	}
} 

function GetXmlHttpObject()
{ 
	var objXMLHttp=null
	if (window.XMLHttpRequest)
	{
		objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject)
	{
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
	return objXMLHttp
}

function changeSecond()
{
	for (i=0; i<document.getElementById('dropoff').length; i++)
	{
		if(document.getElementById('pickup')[i].selected == true)
		{
			 document.getElementById('dropoff')[i].selected = true; 
		}
	}
}

function Book()
{
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Browser does not support HTTP Request")
		return
	}
	
	var url="/doBooking.php"
	url=url+"?extraCount="+document.getElementById('extraCount').value
	
	for(i=0; i<document.getElementById('extraCount').value; i++)
	{
		alert("&checkbox"+i+"="+document.getElementById('checkbox'+i).value)
		url=url+"&checkbox"+i+"="+document.getElementById('checkbox'+i).value
	}
	
	url=url+"&bNum="+document.getElementById('bNum').value
	url=url+"&title="+document.getElementById('title').value
	url=url+"&first_name="+document.getElementById('first_name').value
	url=url+"&surname="+document.getElementById('surname').value
	url=url+"&city="+document.getElementById('city').value
	url=url+"&house_number="+document.getElementById('house_number').value
	url=url+"&address="+document.getElementById('address').value
	url=url+"&post_code="+document.getElementById('post_code').value
	url=url+"&email="+document.getElementById('email').value
	url=url+"&daytime="+document.getElementById('daytime').value
	url=url+"&fax="+document.getElementById('fax').value
	url=url+"&cardType="+document.getElementById('cardType').value
	url=url+"&cardNum="+document.getElementById('cardNum').value
	url=url+"&ccv="+document.getElementById('ccv').value
	url=url+"&card_end_year="+document.getElementById('card_end_year').value
	url=url+"&card_end_month="+document.getElementById('card_end_month').value
	url=url+"&cardName="+document.getElementById('cardName').value
	url=url+"&comments="+document.getElementById('comments').value
	url=url+"&txtFlightNumber="+document.getElementById('txtFlightNumber').value
	url=url+"&sid="+Math.random()
	xmlHttp.onreadystatechange=stateChanged3 
	xmlHttp.open("POST",url,true)
	xmlHttp.send(null)
}

function stateChanged3() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
		document.getElementById("bookingForm").innerHTML=xmlHttp.responseText
	} 
	else
	{
		document.getElementById("bookingForm").innerHTML='Please wait while we process your booking.'
	}
} 

function updatePrice(theCheckbox, thePrice, theTotal, pricePer, numDays) {
	totalValue = document.getElementById('theTotal').innerHTML.substring(1);
	if(pricePer.indexOf("day") != -1) {
		thePrice = thePrice*numDays;	
	}
	if (theCheckbox.checked) {	
		newPrice = totalValue*1 + thePrice*1;	
	} else {
		newPrice = totalValue - thePrice;	
	}
	document.getElementById(theTotal).innerHTML = '&pound;'+newPrice.toFixed(2);
	
	if (totalValue = document.getElementById(theOriginalPrice).innerHTML) {	
		document.getElementById(theTotal).style.color = "#000000";
	} else {
		document.getElementById(theTotal).style.color = "#FF0000";		
	}
}

function clickThroughSearch(theCountry, thePickup, theDropoff, theAge, pday, pmonth, pyear, dday, dmonth, dyear, countryIdx, pickupIdx, dropoffIdx) {
	var url = "post.php?pickup="+thePickup+"&dropoff="+theDropoff+"&pDay="+pday+"&pMonth="+pmonth+"&pYear="+pyear+"&pTime=10%3A00&dDay="+dday+"&dMonth="+dmonth+"&dYear="+dyear+"&dTime=10%3A00&age="+theAge+"&country="+theCountry+"&countryIdx="+countryIdx+"&pickupIdx="+pickupIdx+"&dropoffIdx="+dropoffIdx+"&sid="+Math.random();


setCookie("searchURL", url);
	document.location = "search.php";
}

function subscribe() {
    //document.getElementById('subscribe').action = subscribe.php;
    //document.getElementById('subscribe').submit();
    //setTimeout("alert('1 = ' + w.document.getElementById('frm_email'))", 1000);
	//alert("2 = " + document.getElementById('email').value);
	//   w.document.getElementById('frm_email').value = document.getElementById('email').value;
	w = window.open('subscribe/?e='+document.getElementById('email').value, '', 'width=900,height=400,scrollbars=yes');
}