window.onload = slideshow;
var curr, next, fade, fadeIE;
var slideshowImages = new Array("images/customerservice.jpg", "images/cardboard.jpg", "images/trucks.jpg", "images/headquarters.jpg", "images/customerservice2.jpg", "images/hwe.jpg", "images/cans.jpg", "images/handshake.jpg");

function slideshow() {
	curr = 0;
	next = 1;
	setTimeout("rotate()", 2000); //Initial delay in ms
}

function rotate() {
	fade = 1.0;
	fadeIE = 100;
	fadeOut();
	setTimeout("rotate()", 3000);
}

function fadeOut() {
	fade -= 0.1;
	fadeIE -= 10;
	document.getElementById("curr").style.opacity = fade;
	document.getElementById("curr").style.MozOpacity = fade;
	document.getElementById("curr").style.KhtmlOpacity = fade;
	document.getElementById("curr").style.filter = "alpha(opacity="+fadeIE+")";
	if (fade > 0.2) {
		setTimeout("fadeOut()", 50);
	} else {
		curr = next;
		next++;
		if (next == slideshowImages.length) {
			next = 0;
		}
		document.getElementById("curr").src = slideshowImages[curr];
		document.getElementById("curr").style.opacity = 1.0;
		document.getElementById("curr").style.MozOpacity = 1.0;
		document.getElementById("curr").style.KhtmlOpacity = 1.0;
		document.getElementById("curr").style.filter = "alpha(opacity=100)";
		document.getElementById("next").src = slideshowImages[next];
	}
}