/**
 * http://www.alohatechsupport.net/webdesignmaui/maui-web-site-design/easy_jquery_auto_image_rotator.html
 *
 */
 
function theRotator() {
	//Set the opacity of all images to 0
	$('section.rotator ul li').css({opacity: 0.0});
	
	//Get the first image and display it (gets set to full opacity)
	$('section.rotator ul li:first').css({opacity: 1.0});
		
	//Call the rotator function to run the slideshow, 6000 = change to next image after 6 seconds
	setInterval('rotate()',6000);
	
}
function rotate() {	
	//Get the first image
	var current = ($('section.rotator ul li.show')?  $('section.rotator ul li.show') : $('section.rotator ul li:first'));

    if ( current.length == 0 ) current = $('section.rotator ul 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')) ? $('section.rotator ul li:first') :current.next()) : $('section.rotator ul li:first'));
	//next.
	//Un-comment the 3 lines below to get the images in random order
	//var sibs = current.siblings();
    //var rndNum = Math.floor(Math.random() * sibs.length );
    //var next = $( sibs[ rndNum ] );
			
	//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');
	
};
$(document).ready(function() {		
	//Load the slideshow
	theRotator();
	$('section.rotator').fadeIn(1000);
    $('section.rotator ul li').fadeIn(1000); // tweek for IE
});