/****************************************************************************************
Purpose : Rotation of images.
Version : 1.0
Author	: Sravanthi
Date	: 18-02-2009
****************************************************************************************/

var repeat = "";

function init(){
	repeat = window.setInterval(rotate,20000); // 20 seconds
}
function getHTTPObject(){
	if (window.XMLHttpRequest) {
        return new XMLHttpRequest();
    } else if(window.ActiveXObject) {
        return new ActiveXObject("Microsoft.XMLHTTP");
    } else {
        alert("Your Browser doesnot support XMLHttpRequest");
    }
}
var pid;
function rotate(){
	pid = document.indexform.proj_id.value;
	var rotateImageValue = document.getElementById('rotate_image').value;
	/*if(rotateImageValue == '')
		rotateImageValue = 0;*/
	if(xhReq.readyState != 0 && xhReq.readyState != 4)
		return;
	xhReq.open("GET","ajax/project_image_rotate.php?rotateImageValue="+rotateImageValue,true);
	xhReq.onreadystatechange = showContentDiv1;
	xhReq.send(null);
}
function showContentDiv1(){
	if (xhReq.readyState != 4)  { return; }
	var serverResponse = xhReq.responseText;
	response = serverResponse.split('^^');

	//document.getElementById("AjaxContent").innerHTML = response[0];
	document.getElementById("content-right-projects").innerHTML = response[0];
	document.getElementById("progressbar").innerHTML = "<span id='spaceused'>"+response[1]+"</span>";
	jQuery(function() {
			$("#spaceused").progressBar({ showText: true, barImage: 'images/progressbg_red.gif'});
	});/**/
	
	/*document.getElementById(pid).style.border="";
	var cpid = document.indexform.proj_id.value;
	document.getElementById(cpid).style.border = "2px #FF3300 solid";*/

	//alert("Previous PID = "+pid+"    Current PID ="+document.indexform.proj_id.value);
}