﻿// JScript File
function theRotator() {
	//Set the opacity of all images to 0
	$('#rotator li').css({opacity: 0.0});
	
	//Get the first image and display it (gets set to full opacity)
	$('#rotator li:first').css({opacity: 1.0});
		
	//Call the rotator function to run the slideshow, 6000 = change to next image after 6 seconds
	setInterval('rotate()',5000);	
}
 
function rotate() {	
	//Get the first image
	var current = ($('#rotator li.show')?  $('#rotator li.show') : $('#rotator li:first'));
 
	//Get next image, when it reaches the end, rotate it back to the first image
	var next = ((current.next().length) ? ((current.next().hasClass('show')) ? $('#rotator li:first') :current.next()) : $('#rotator li:first'));	
	
	//Set the fade in effect for the next image, the show class has higher z-index
	next.css({opacity: 0.0})
	.addClass('show')
	.animate({opacity: 1.0}, 1000);
 
	//Hide the current image
	current.animate({opacity: 0.0}, 1000)
	.removeClass('show');	
}