$(document).ready(function() {

	$('#background-cover').css({'visibility' : 'visible'});
	var currentImg = 0;
	var nextImg = 0;
	if(photos.length>1){
		imageSwitch();
	}

	function imageSwitch() {
		currentImg = nextImg;
		nextImg++
		if(nextImg==photos.length){
			nextImg=0;
		}
		$('#homebackground').css({'background-image' : 'url('+photos[nextImg]+')'});
		$('#background-cover').css({'background-image' : 'url('+photos[currentImg]+')'}).show().fadeOut(1000);
		preloadimg = new Image();
		preloadimg.src = photos[nextImg+1];
		setTimeout(function() {imageSwitch();}, interval);
	}
});