/*
// JoomlaWorks "Simple Image Rotator" Module for Joomla! 1.5.x - Version 1.2
// License: http://www.gnu.org/copyleft/gpl.html
// Copyright (c) 2006 - 2008 JoomlaWorks, a Komrade LLC company.
// More info at http://www.joomlaworks.gr
// Developers: Fotis Evangelou
// ***Last update: May 20th, 2008***
*/

var delay2 = 5000;
var transition2 = 40;
var imageContainer2 = 'jw-sir2';
var d2=document, imgs2 = new Array(), zInterval2 = null, current2=0, pause2=false;

function so_init2() {

	if(!d2.getElementById || !d2.createElement)return;

	imgs2 = d2.getElementById(imageContainer2).getElementsByTagName("img");
// window.alert(imgs2.length);
	for(i=1;i<imgs2.length;i++) imgs2[i].xOpacity = 0;
	imgs2[0].style.display = "block";
	imgs2[0].xOpacity = .99;
	setTimeout(so_xfade2,delay2);

}
function so_xfade2() {
	cOpacity = imgs2[current2].xOpacity;
	nIndex = imgs2[current2+1]?current2+1:0;
	nOpacity = imgs2[nIndex].xOpacity;
	cOpacity-=.05; 
	nOpacity+=.05;
	imgs2[nIndex].style.display = "block";
	imgs2[current2].xOpacity = cOpacity;
	imgs2[nIndex].xOpacity = nOpacity;
	setOpacity2(imgs2[current2]); 
	setOpacity2(imgs2[nIndex]);
	if(cOpacity<=0) {
		imgs2[current2].style.display = "none";
		current2 = nIndex;
		setTimeout(so_xfade2,delay2);
	} else {
		setTimeout(so_xfade2,transition2);
	}
	function setOpacity2(obj) {
		if(obj.xOpacity>.99) {
			obj.xOpacity = .99;
			return;
		}
		obj.style.opacity = obj.xOpacity;
		obj.style.MozOpacity = obj.xOpacity;
		obj.style.filter = "alpha(opacity=" + (obj.xOpacity*100) + ")";
	}
}
function hideLoading2() {document.getElementById(preLoader2).style.display = 'none';}

// Load everything up
function init_ahr2() {
    if (arguments.callee.done) return;
    arguments.callee.done = true;
		so_init2();
		hideLoading2();
};
// DOM2
if ( typeof window.addEventListener != "undefined" ) { window.addEventListener( "load", init_ahr2, false ); }
// IE 
else if ( typeof window.attachEvent != "undefined" ) { window.attachEvent( "onload", init_ahr2 ); }
else {
	if ( window.onload != null ) {
		var oldOnload2 = window.onload;
		window.onload = function ( e ) {
			oldOnload2( e );
			init_ahr2();
		};
	}
	else 
		window.onload = init_ahr2;
}