(function($) { 
  $(function() {

	function attachPrevLink() {
		$('.prev-link').click( function() {
			var page = $(this).attr('id').slice(1);
			page = parseInt(page, 10 );
			page_backward(page);
			return false;
		});
	};

	function attachNextLink() {
		$('.next-link').click( function() {
			var page = $(this).attr('id').slice(1);
			page = parseInt(page, 10 );
			page_forward(page);
			return false;
		});
	};


	function page_forward(page)
	{
		var num = page + 1;
		$.get('includes/Activity.Display.Ajax.html', { current_page:num }, function(data) {
			$(".activity").html(data);
			attachPrevLink();
			attachNextLink();
		});
	};

	function page_backward(page)
	{
		var num = page - 1;
		$.get('includes/Activity.Display.Ajax.html', { current_page:num }, function(data) {
			$(".activity").html(data);
			attachNextLink();
			attachPrevLink();
		});
	};

	attachPrevLink();
	attachNextLink();

  });
})(jQuery);