gistfile1.js

// our particular spider
var spider = new Spider();
spider.grabber = function ($) {
  var urls = [];
  $('.post-footer > a:nth-child(2)').each(function (i, node) {
    urls.push(node.href);
  });
  var next_page_button = $('.next_page');
  var on_last_page = next_page_button.hasClass('disabled');
  var data = {
    href: document.location.href,
    urls: urls,
    on_last_page: on_last_page,
  };
  return data;
};
spider.go();