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Canvas module page media width and height

Media videos under the modules for Georgia Tech canvas instructure show up in a mobile size even on the desktop. This script changes that.

  1. // ==UserScript==
  2. // @name         Canvas module page media width and height
  3. // @namespace    http://tampermonkey.net/
  4. // @version      0.1
  5. // @description  Media videos under the modules for Georgia Tech canvas instructure show up in a mobile size even on the desktop. This script changes that.
  6. // @author       You
  7. // @match        https://gatech.instructure.com/courses/*/pages/*modules*
  8. // @icon         https://www.google.com/s2/favicons?sz=64&domain=instructure.com
  9. // @grant        none
  10. // @license MIT
  11. // ==/UserScript==
  12.  
  13. (function() {
  14.     'use strict';
  15.     if (document.getElementsByTagName("iframe").length > 1) {
  16.         document.getElementsByTagName("iframe")[1].width = "100%";
  17.         document.getElementsByTagName("iframe")[2].width = "100%";
  18.     }
  19.     if (document.getElementsByTagName("iframe").length > 2) {
  20.         document.getElementsByTagName("iframe")[1].height = "1000px";
  21.         document.getElementsByTagName("iframe")[2].height = "1000px";
  22.     }
  23. })();