4 window.onload = function() {
5 var lesson_episodes = [
6 {% for episode in site.episodes %}
7 "{{ episode.url}}"{% unless forloop.last %},{% endunless %}
10 var xmlHttp = []; /* Required since we are going to query every episode. */
11 for (i=0; i < lesson_episodes.length; i++) {
12 xmlHttp[i] = new XMLHttpRequest();
13 xmlHttp[i].episode = lesson_episodes[i]; /* To enable use this later. */
14 xmlHttp[i].onreadystatechange = function() {
15 if (this.readyState == 4 && this.status == 200) {
16 var article_here = document.getElementById(this.episode);
17 var parser = new DOMParser();
18 var htmlDoc = parser.parseFromString(this.responseText,"text/html");
19 var htmlDocArticle = htmlDoc.getElementsByTagName("article")[0];
20 article_here.innerHTML = htmlDocArticle.innerHTML;
23 episode_url = "{{ relative_root_path }}" + lesson_episodes[i];
24 xmlHttp[i].open("GET", episode_url);
25 xmlHttp[i].send(null);
30 Create anchor for each one of the episodes.
32 {% for episode in site.episodes %}
33 <article id="{{ episode.url }}"></article>