function getQueryVariable(variable) { 
var query = window.location.search.substring(1); 
var vars = query.split("&"); 
for (var i=0;i<vars.length;i++) { 
var pair = vars[i].split("="); 
if (pair[0] == variable) { 
return pair[1]; 
} 
} 
alert('Query Variable ' + variable + ' not found'); 
} 


function doSearch()
{

var page = document.form.page.value;
var orderby = document.form.orderby.value;
if (document.form.duration[0].checked == true){var duration = 1}
else if (document.form.duration[1].checked == true){var duration = 2}
else if (document.form.duration[2].checked == true){var duration = 3}

if (document.form.arrivalday[0].checked == true)
{var arrivalday = "Fri"}

else if (document.form.arrivalday[1].checked == true)
{var arrivalday = "Sat"}

else if (document.form.arrivalday[2].checked == true)
{var arrivalday = "Sun"}

else if (document.form.arrivalday[3].checked == true)
{var arrivalday = "Mon"}

else if (document.form.arrivalday[4].checked == true)
{var arrivalday = "Tues"}

var startdate = document.form.startdate.value;
//alert(arrivalday)
//alert(startdate)

if (startdate == "Any"){var nodates = "1"}
else {var nodates = "0"}

var area = document.form.area.value;
var location = document.form.location.value;
var pets = document.form.pets.value;
var beds = document.form.beds.value;
var sleeps = document.form.sleeps.value;


if (document.form.smoking.checked == true){var smoking = "Yes"}
else{var smoking = ""}
if (document.form.shop.checked == true){var shop = "Yes"}
else{var shop = ""}
if (document.form.fire.checked == true){var fire = "Yes"}
else{var fire = ""}
if (document.form.mile.checked == true){var mile = "Yes"}
else{var mile = ""}
if (document.form.pub.checked == true){var pub = "Yes"}
else{var pub = ""}
if (document.form.enclosed.checked == true){var enclosed = "Yes"}
else{var enclosed = ""}


  var xmlHttp;
try
{    // Firefox, Opera 8.0+, Safari
	xmlHttp=new XMLHttpRequest();    }
  catch (e)
    {    // Internet Explorer 
	   try
      {      xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");      }
    catch (e)
      {      
	  try
        {        xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");        }
      catch (e)
        {        alert("Your browser does not support AJAX!"); 
		       return false;  
			         }
					       }
						       }
    xmlHttp.onreadystatechange=function()
      {
      if(xmlHttp.readyState==4)
        {
        document.getElementById("searcharea").innerHTML=xmlHttp.responseText;
		//alert(xmlHttp.responseText)
        }
      }
    xmlHttp.open("GET","AJAX/search/search-main.asp?nodates=" + nodates + "&arrivalday=" + arrivalday + "&duration=" + duration + "&startdate=" + startdate + "&sleeps=" + sleeps + "&beds=" + beds + "&pets=" + pets + "&area=" + area + "&location=" + location + "&smoking=" + smoking+ "&shop=" + shop + "&fire=" + fire + "&mile=" + mile + "&pub=" + pub + "&enclosed=" + enclosed + "&orderby=" + orderby + "&page=" + page,true);
    xmlHttp.send(null);
	}