/*********************************************************************/
// script.js : JavaScript include file
// zetta.in. All rights reserved.
// Author: Sreekandakumar Pillai, sree@zetta.in
/*********************************************************************/  

/* Functions for AJAX Contact Us Form */
function mailIt(form){
var url = "zettacms/contact-send-mail.php";
var loadingimg = "zettacms/files/themes/zetta/images/loading.gif";
var XHRequest = false;

	if(window.XMLHttpRequest){
		XHRequest = new XMLHttpRequest();
	} else if(window.ActiveXObject){
		XHRequest = new ActiveXObject("Microsoft.XMLHTTP");
	}

	if(XHRequest){
		XHRequest.open("POST", url);
		XHRequest.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');

		XHRequest.onreadystatechange = function(){
		if(XHRequest.readyState < 4){
			document.getElementById("status").innerHTML = "<img src='"+loadingimg+"'> Sending ...";
		} else if(XHRequest.readyState == 4 && XHRequest.status == 200){
			document.getElementById("status").innerHTML = XHRequest.responseText;
			delete XHRequest;
			XHRequest = null;
		}
	}
		XHRequest.send("to=" + form.to.value + "&from=" + form.from.value + "&subject=" + form.subject.value + "&body=" + form.body.value);
	}
}