gistfile1.txt

slides = [
	function(){
		spinner(spinnerContainer);
	},
	function(){
		setOpacity("bootScreen", 1);
	},
	function(){
		setOpacity("blah", 0);
		setOpacity("blahblah", 0.5);
		doSomethingElse("yaddayadda", 42);
	}
];

// the code that makes it work
var currentSlide = 0;
function nextSlide()
{
	if (slides.length > (currentSlide + 1))
		slides[++currentSlide]();
	else
	{
		currentSlide = 0;
		slides[0]();
	}
}