/*
	Image Cross Fade Redux
	Version 1.0
	Last revision: 02.15.2006
	steve@slayeroffice.com

	Rewrite of old code found here: http://slayeroffice.com/code/imageCrossFade/index.html
*/

window.addEventListener?window.addEventListener('load',so_init,false):window.attachEvent('onload',so_init);

var d=document, imgs = new Array(), zInterval = null, current=0, pause=false, timeout = 3000;

function so_init()
{
	if(!d.getElementById || !d.createElement)return;

	css = d.createElement('link');
	css.setAttribute('href','slideshow2.css');
	css.setAttribute('rel','stylesheet');
	css.setAttribute('type','text/css');
	d.getElementsByTagName('head')[0].appendChild(css);

	imgs = d.getElementById('rotator').getElementsByTagName('img');
	for(i=1;i<imgs.length;i++) imgs[i].style.display = 'none';
	imgs[0].style.display = 'block';

	setTimeout(so_xfade,timeout);
}

function so_xfade()
{
	nIndex = imgs[current+1]?current+1:0;

	imgs[current].style.display = 'none';
	imgs[nIndex].style.display = 'block';
	current = nIndex;
	setTimeout(so_xfade,timeout);

}