// JavaScript Document
// Ajax Document

var xmlhttp;

function showValue(host)
{
	xmlhttp=GetXmlHttpObject();
	if (xmlhttp==null)
	{
		alert ("Browser does not support HTTP Request");
		return;
	}
	var str = document.getElementById("txtInput").value;
	var url = host + "/includes/pages/test.php";
	url = url + "?q="+str;
	xmlhttp.onreadystatechange = stateChanged;
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function stateChanged()
{
	var host = document.getElementById("hiddenHost").value;
	if (xmlhttp.readyState==4)
	{	document.getElementById("displayArea").innerHTML=xmlhttp.responseText;	}
	else
	{	document.getElementById("displayArea").innerHTML = '<img src="'+ host +'/themes/default/images/ajax-loader.gif" />';	}
}

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;
}