var images = Array();
var image = false;

$(document).ready(function() {
	
	/**
	 * Image slider
	 */
	image = $('.image');
	
	$.ajax({
		url: '/home/images',
		dataType: 'json',
		success: function(data) {
			
			$.each(data, function(index, value) {
				images.push(value.filename);
			});
			
			if(images.length > 1) {
				setTimeout('displayImage(1)', 4000);
			}
			
		}
	});
	
});

function displayImage(index) {
	image.fadeOut('slow', function() {
		image.attr('src', '/images/home_banner/?file='+images[index]).fadeIn('slow');
	});
	var newIndex = index + 1;
	if(newIndex == images.length) {
		newIndex = 0;
	}
	setTimeout('displayImage('+newIndex+')', 5000);
}