// holds an instance of XMLHttpRequest
var xmlHttp = createXmlHttpRequestObject();

// creates an XMLHttpRequest instance
function createXmlHttpRequestObject()
{
// will store the reference to the XMLHttpRequest object
var xmlHttp;
// this should work for all browsers except IE6 and older
try
{
// try to create XMLHttpRequest object
xmlHttp = new XMLHttpRequest();
}
catch(e)
{
// assume IE6 or older
var XmlHttpVersions = new Array('MSXML2.XMLHTTP.6.0',
'MSXML2.XMLHTTP.5.0',
'MSXML2.XMLHTTP.4.0',
'MSXML2.XMLHTTP.3.0',
'MSXML2.XMLHTTP',
'Microsoft.XMLHTTP');
// try every prog id until one works
for (var i=0; i<XmlHttpVersions.length && !xmlHttp; i++)
{
try
{
// try to create XMLHttpRequest object
xmlHttp = new ActiveXObject(XmlHttpVersions[i]);
}
catch (e) {}
}
}
// return the created object or display an error message
if (!xmlHttp)
alert("Error creating the XMLHttpRequest object.");
else
return xmlHttp;
}


var funkcija = 0;

var adresa = ""

// read a file from the server
function otvorilink(adr,id)
{
	
	target = "/klik.php?id="+id;
	// only continue if xmlHttp isn't void
	if (xmlHttp)
		{
		// try to connect to the server
		try
		{
		// initiate reading a file from the server
		xmlHttp.open("GET", target, true);
		xmlHttp.onreadystatechange = handleRequestStateChange;
		xmlHttp.send();
		}
		// display the error in case of failure
		catch (e)
		{
		alert("Can't connect to server:\n" + e.toString());
		}
	}
	

adresa = adr;
funkcija = 1;
}


// function called when the state of the HTTP request changes
function handleRequestStateChange()
{
// when readyState is 4, we are ready to read the server response
if (xmlHttp.readyState == 4)
{
// continue only if HTTP status is "OK"
if (xmlHttp.status == 200)
{
try
{
// do something with the response from the server
handleServerResponse();
}
catch(e)
{
// display error message
alert("Error reading the response: " + e.toString());
}
}
else
{
// display status message
alert("There was a problem retrieving the data:\n" +
xmlHttp.statusText);
}
}
}
// handles the response received from the server
function handleServerResponse()
{
	

// read the message from the server
var response = xmlHttp.responseText;


if (funkcija == 1){
	window.location.href = adresa
}

}