lernantatron

lernatatron.user.js

// ==UserScript==
// @name         Lernantatron Bootstrapper
// @namespace    Lernantatron
// @include      http://new.p2pu.org/*
// @author       Dan Diebolt
// @description  This userscript is a bootstrapper to load additional 
// JavaScript files identified by Lernantatron Markup within P2PU's 
// Lernanta platform
// ==/UserScript==

// a function that loads jQuery and calls a callback function when jQuery has finished loading
function addJQuery(callback) {
  var script = document.createElement("script");
  script.setAttribute("src", "http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js");
  script.addEventListener('load', function() {
    var script = document.createElement("script");
    script.textContent = "(" + callback.toString() + ")();";
    document.body.appendChild(script);
  }, false);
  document.body.appendChild(script);
}

function main() {
  //reduce chance of epileptic seizure
  $("body").css("background","#FFFFFF");
 
  if (document.location.href.split("/")[8] == "edit") return;

  var lembed=$("div#main:has(p:contains({lernantatron:))").text();
  var lembed2=lembed.split(":")[1].split("}")[0];
  var url = "https://gist.github.com/" + lembed2;
  if (lembed2.length>0) {
    $.getScript(url);
  }
}

// load jQuery and execute the main function
addJQuery(main);