var fpimages = new Array();

preload('/images/home/lead1.jpg');
preload('/images/home/lead2.jpg');
preload('/images/home/lead3.jpg');
preload('/images/home/lead4.jpg');
preload('/images/home/lead5.jpg');

function initializeImageRotation() {
	
	var currentImage = 0;
	var target = $('lead-image').select('img').first()
	new PeriodicalExecuter(function(pe) {
			currentImage++
			currentImage = currentImage % fpimages.length
			
			target.src = (fpimages[currentImage]).src
	}, 4);
}

function preload(path) {
	
	var i = new Image();
	i.src = path;
	fpimages[fpimages.length] = i;
}

document.observe('dom:loaded', initializeImageRotation);