// Rotate images code, decoded from Packed Code
(function($) {
	$.fn.innerfade = function(options) {

		this.each(function() {

			var settings = {
				animationtype:'fade',
				speed:'normal',
				timeout:2000,
				type:'sequence',
				containerheight:'auto',
				runningclass:'innerfade'
			};

			if (options) {
				$.extend(settings,options)
			}
			var elements=$(this).children();

			if (elements.length>1) {
				$(this).css('position','relative');
				$(this).css('height',settings.containerheight);
				$(this).addClass(settings.runningclass);
				for(var i=0; i<elements.length; i++) {
					$(elements[i]).css('z-index',String(elements.length-i)).css('position','absolute');
				$(elements[i]).hide()
			}
			if (settings.type=='sequence') {
				setTimeout(function() {
					$.innerfade.next(elements,settings,1,0)
				},settings.timeout);
				$(elements[0]).show()
			} else if (settings.type=='random') {
				setTimeout(function() {
					do {
						current=Math.floor(Math.random()*(elements.length))
					} while (current===0);
					$.innerfade.next(elements,settings,current,0)
				},settings.timeout);
				$(elements[0]).show()
				} else {
					alert('type must either be \'sequence\' or \'random\'')
				}
			}
		})
	} ;
	$.innerfade=function() {};
	$.innerfade.next=function(elements,settings,current,last) {
		if (settings.animationtype=='slide') {
			$(elements[last]).slideUp(settings.speed,$(elements[current]).slideDown(settings.speed))
		} else if (settings.animationtype=='fade') {
			$(elements[last]).fadeOut(settings.speed);
			$(elements[current]).fadeIn(settings.speed)
		} else {
			alert('animationtype must either be \'slide\' or \'fade\'')
		}
		if (settings.type=='sequence') {
			if ((current+1)<elements.length) {
				current=current+1;
				last=current-1
			} else {
				current=0;
				last=elements.length-1
			}
		} else if (settings.type=='random') {
			last=current;
			while (current==last) {
				current=Math.floor(Math.random()*(elements.length))
			}
		} else {
			alert('type must either be \'sequence\' or \'random\'')
		}
		setTimeout((function() {
			$.innerfade.next(elements,settings,current,last)
		}),settings.timeout)
	}
})(jQuery);
	
$(document).ready(function()
	{
		// Rotate images contianed in LI tags
		$('#rotatorCD').innerfade(
			{
				speed: 'slow',
				timeout: 5000,
				type: 'sequence',
				containerheight: '220px'
			}
		);
	}
);