/* 	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;  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].xOpacity = 0; 	imgs[0].style.display = 'block'; 	imgs[0].xOpacity = .99;  	setTimeout(so_xfade,7000); }  function so_xfade() { 	cOpacity = imgs[current].xOpacity; 	nIndex = imgs[current+1]?current+1:0; 	nOpacity = imgs[nIndex].xOpacity;  	cOpacity-=.05; 	nOpacity+=.05;  	imgs[nIndex].style.display = 'block'; 	imgs[current].xOpacity = cOpacity; 	imgs[nIndex].xOpacity = nOpacity;  	setOpacity(imgs[current]); 	setOpacity(imgs[nIndex]);  	if(cOpacity<=0) 	{ 		imgs[current].style.display = 'none'; 		current = nIndex; 		setTimeout(so_xfade,1000); 	} 	else 	{ 		setTimeout(so_xfade,50); 	}  	function setOpacity(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) + ')'; 	} }