var imgArr = new Array(
'/fadeslideshow/1.jpg',
'/fadeslideshow/1.jpg',
'/fadeslideshow/3.jpg',
'/fadeslideshow/cruise.jpg',
'/fadeslideshow/mining.jpg'
);
function changeImg(){
$('#logodiv').css('background','url(' + preloadArr[currImg%preloadArr.length].src +') top center no-repeat');
$('#logo').animate({opacity: 0}, 400, function(){
$(this).attr('src',preloadArr[++currImg%preloadArr.length].src );
}).animate({opacity: 1}, 400);
}
var preloadArr = new Array();var i;
for(i=0; i < imgArr.length; i++){ preloadArr[i] = new Image(); preloadArr[i].src = imgArr[i]; }
var currImg = 0; 
/* var intID = setInterval(changeImg, 4000); */