/* ---------------------------
	 jquery.reorder.js
	 http://blog.rebeccamurphey.com/2007/12/11/jquery-plugin-randomly-reorder-children-elements/
--------------------------- */
(function($){
	$.fn.reorder = function() {
		// random array sort from
		// http://javascript.about.com/library/blsort2.htm
		function randOrd() { return(Math.round(Math.random())-0.5); }
		return($(this).each(function() {
			var $this = $(this),
			$children = $this.children(),
			childCount = $children.length;
			if (childCount > 1) {
				$children.remove();
				var indices = [];
				for (i=0;i<childCount;i++) { indices[indices.length] = i; }
				indices = indices.sort(randOrd);
				$.each(indices,function(j,k) { $this.append($children.eq(k)); });
			}
		}));
	};
})(jQuery);