var xmlhttp;
var showalltowns;

function showTowns(str,str2)
{
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Browser does not support HTTP Request");
  return;
  }
var url="getTowns.php";
url=url+"?regcod="+str;
url=url+"&devtype="+str2;
url=url+"&sid="+Math.random();
xmlhttp.onreadystatechange=stateChanged;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
}


function stateChanged()
{
if (xmlhttp.readyState==4)
{
document.getElementById("theTowns").innerHTML=xmlhttp.responseText;
}
}

function GetXmlHttpObject()
{
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  return new XMLHttpRequest();
  }
if (window.ActiveXObject)
  {
  // code for IE6, IE5
  return new ActiveXObject("Microsoft.XMLHTTP");
  }
return null;
}


function showRegions(str)
{	
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Browser does not support HTTP Request");
  return;
  }
var url="getRegions.php";
url=url+"?town="+str;
url=url+"&sid="+Math.random();
xmlhttp.onreadystatechange=stateChanged2;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
	if (str=='all-towns') {		
		showTowns('all-regions');
	}
}

function stateChanged2()
{
if (xmlhttp.readyState==4)
{
document.getElementById("theRegions").innerHTML=xmlhttp.responseText;
}
}

function GetXmlHttpObject()
{
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  return new XMLHttpRequest();
  }
if (window.ActiveXObject)
  {
  // code for IE6, IE5
  return new ActiveXObject("Microsoft.XMLHTTP");
  }
return null;
}


/// functions for search page

function showTowns_search(str)
{
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Browser does not support HTTP Request");
  return;
  }
var url="getTowns.php?sect=search";
url=url+"&regcod="+str;
url=url+"&sid="+Math.random();
xmlhttp.onreadystatechange=stateChanged3;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
}

function stateChanged3()
{
if (xmlhttp.readyState==4)
{
document.getElementById("theTowns_search").innerHTML=xmlhttp.responseText;
}
}

function GetXmlHttpObject()
{
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  return new XMLHttpRequest();
  }
if (window.ActiveXObject)
  {
  // code for IE6, IE5
  return new ActiveXObject("Microsoft.XMLHTTP");
  }
return null;
}

function showRegions_search(str)
{	
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
  {
  alert ("Browser does not support HTTP Request");
  return;
  }
var url="getRegions.php?sect=search";
url=url+"&town="+str;
url=url+"&sid="+Math.random();
xmlhttp.onreadystatechange=stateChanged4;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
	if (str=='all-towns') {		
		showTowns_search('all-regions');
	}
}

function stateChanged4()
{
if (xmlhttp.readyState==4)
{
document.getElementById("theRegions_search").innerHTML=xmlhttp.responseText;
}
}

function GetXmlHttpObject()
{
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  return new XMLHttpRequest();
  }
if (window.ActiveXObject)
  {
  // code for IE6, IE5
  return new ActiveXObject("Microsoft.XMLHTTP");
  }
return null;
}