$(function(){
	$.preLoadImages = function(images) {
		var args_len = images.length;
		for (var i = args_len; i--;) {
			var cacheImage = document.createElement('img');
			cacheImage.src = images[i];
		}
	};
	
	if (window['indexPics'])
	{
		$.preLoadImages(indexPics);

		setInterval(function(){

			var targetElem = $('#screen img');
			if (typeof(indexPics) == 'undefined' || typeof(indexPics.length) == 'undefined' || !indexPics.length) return;

			if (targetElem.attr('src') == indexPics[indexPicsCurrent])
				indexPicsCurrent++;

			if (typeof(indexPics[indexPicsCurrent]) == 'undefined' || indexPics[indexPicsCurrent] == 'last')
				indexPicsCurrent = 0;

			targetElem.fadeOut('slow', function(){
				targetElem.attr('src', indexPics[indexPicsCurrent]);
				
				targetElem.fadeIn('slow', function(){
					indexPicsCurrent++;
				});
			});

		}, 10000);
	}
});