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

	// DON'T FORGET TO GRAB THIS FILE AND PLACE IT ON YOUR SERVER IN THE SAME DIRECTORY AS THE JAVASCRIPT!
	// http://slayeroffice.com/code/imageCrossFade/xfade2.css
	css = d.createElement("link");
	css.setAttribute("href","pss2.css");
	css.setAttribute("rel","stylesheet");
	css.setAttribute("type","text/css");
	d.getElementsByTagName("head")[0].appendChild(css);

	imgs = d.getElementById("imageContainer").getElementsByTagName("img");
	// Remove the last img, which is our overlay.  We don't want to change any of it's attributes.
	//imgs.splice(1, imgs.length);
	//myOverlay = imgs.pop();
	//alert(imgs);
	//print(imgs.length);
	for(i=1;i<(imgs.length-1);i++) imgs[i].xOpacity = 0;
	imgs[0].style.display = "inline";
	imgs[0].xOpacity = .99;
	current = 0;
	setTimeout(so_xfade,100);
}

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) + ")";
}

function so_xfade() {
	cOpacity = imgs[current].xOpacity;
	nIndex = imgs[current+1]?current+1:0;
	if(nIndex >= (imgs.length-1))
		nIndex = 0;
		
	nOpacity = imgs[nIndex].xOpacity;

	cOpacity-=.05; 
	nOpacity+=.05;
	
	imgs[nIndex].style.display = "inline";
	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,3000);
	} else {
		setTimeout(so_xfade,50);
	}
	

	
}


function GetNextImage () {
	maxIndex = imgs.length-1;
	if (current == MaxIndex)
		return;
	else
		current += 1;
		setOpacity(imgs[current]);
}

function GetPreviousImage () {
	if (current == 0)
		return;
	else
		current -= 1;
		setOpacity(imgs[current]);
}

function setImageOpacity () {
	for(i=1;i<(imgs.length-1);i++) imgs[i].xOpacity = 0;
	imgs[current].xOpacity = 0.99;
	imgs[current].style.display = "inline";
	imgs[current].style.opacity = obj.xOpacity;
	imgs[current].style.MozOpacity = obj.xOpacity;
	imgs[current].style.filter = "alpha(opacity=" + (obj.xOpacity*100) + ")";
	
}