rotateInterval = ""
$(document).ready(function() {		
	//Load the slideshow
	theRotator();
	$('#pause').hoverIntent(function(){$(this).attr('class','pausehover')},function(){$(this).attr('class','pause')})
	$('#play').hoverIntent(function(){$(this).attr('class','playhover')},function(){$(this).attr('class','play')})
	$('#back').hoverIntent(function(){$(this).attr('class','backhover')},function(){$(this).attr('class','back')})
	$('#forward').hoverIntent(function(){$(this).attr('class','playhover')},function(){$(this).attr('class','forward')})
	$('#back').click(function(){if($('div#rotator ul li').length > 1) rotate(1)})
	$('#forward').click(function(){if($('div#rotator ul li').length > 1) rotate(-1)})
	$('#pause').click(function(){
		if($('div#rotator ul li').length > 1)
		{
			clearInterval(rotateInterval)
			$('#pause').hide()
			$('#play').show()
		}
	})
	$('#play').click(function(){
		if($('div#rotator ul li').length > 1)
		{
			rotateInterval = setInterval('rotate(1)',5000);
			$('#play').hide();
			$('#pause').show()
		}
	})
});

function theRotator() {
	//Set the opacity of all images to 0
	$('div#rotator ul li').each(function(){$(this).css({opacity: 0.0})});
	
	//Get the first image and display it (gets set to full opacity)
	$('div#rotator ul li:first').css({opacity: 1.0});
		
	//Call the rotator function to run the slideshow, 6000 = change to next image after 6 seconds
	if($('div#rotator ul li').length > 1) rotateInterval = setInterval('rotate(1)',5000);
}

function rotate(count) {	
	//Get the first image
	var current = ($('div#rotator ul li.show')?  $('div#rotator ul li.show') : $('div#rotator ul li:first'));
	
	if(count == 1)
	{
		//Get next image, when it reaches the end, rotate it back to the first image
		var next = ((current.next().length) ? ((current.next().hasClass('show')) ? $('div#rotator ul li:first') :current.next()) : $('div#rotator ul li:first'));
	} else {
		var next = ((current.prev().length) ? ((current.prev().hasClass('show')) ? $('div#rotator ul li:last') :current.prev()) : $('div#rotator ul li:last'));
	}
	
	//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');
	
};