var secondsToWaitFor = 10;
var effectDuration = 1;
$(document).ready(function(){
	$("img", "#slidingBackground").eq(0).show();
	changeImage(secondsToWaitFor, effectDuration);
});

function changeImage(pSeconds, pDuration) {
	var slider = function() {
		setTimeout(function() {
			var idx = $("img", "#slidingBackground").index($("img:visible", "#slidingBackground"));
			var newIdx = (idx+1)%($("img", "#slidingBackground").length);
			$("img", "#slidingBackground").eq(idx).fadeOut(pDuration*500, function() {
				$("img", "#slidingBackground").eq(newIdx).fadeIn(pDuration*500);
				slider();
			});
		}, (pSeconds+pDuration)*1000);
	};
	slider();
}