/*
 *  jquery.rotator
 *  Version: 0.1
 */

(function($){ $.fn.rotator = function(options){
	var defaults = {
		ms: 2000,
		n: 1,
		autoHeight: false
	};

	var options = $.extend(defaults, options);

	return this.each(function(index) {

		var $this = $(this);

		var initialHeight = 0;
		$this.children().filter(":lt("+options.n+")").each(function(index,item){
				initialHeight += $(item).height();
		});

		$this.height(initialHeight);

		//setInterval(function(){

			var childHeight = 11;//$this.children().filter(":first-child").height();
			var animParams = {scrollTop: (childHeight) + "px"};
			var autoHeight = 0;
			$this.children().filter(":lt("+(options.n+1)+")").each(function(index,item){
					if(index>0)autoHeight += $(item).height();
			});
			if(options.autoHeight)animParams = $.extend({height:(autoHeight) + "px"}, animParams);
				$this.animate(animParams, 500, function(){
					$this.scrollTop(0);
					$this.append($this.children().filter(":first-child"));
					$this.css("overflow","hidden"); //Chrome hack
				});
		//}, options.ms);
	});
}})(jQuery);