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CMS Navbar Materials

A userscript that adds a link to the materials of the current course to the navigation bar

  1. // ==UserScript==
  2. // @name             CMS Navbar Materials
  3. // @namespace        https://github.com/ikelax/userscripts
  4. // @match            https://cms.sic.saarland/*
  5. // @match            https://cms.cispa.saarland/*
  6. // @exclude-match    https://cms.sic.saarland/system/*
  7. // @exclude-match    https://cms.cispa.saarland/system/*
  8. // @grant            none
  9. // @version          0.4.0
  10. // @author           Alexander Ikonomou
  11. // @description      A userscript that adds a link to the materials of the current course to the navigation bar
  12. // @license          MIT
  13. // @supportURL       https://github.com/ikelax/userscripts/issues
  14. // @copyright        2025, Alexander Ikonomou (https://github.com/ikelax)
  15. // @homepageURL      https://github.com/ikelax/userscripts
  16. // @homepage         https://github.com/ikelax/userscripts
  17. // @contributionURL  https://github.com/ikelax/userscripts
  18. // @collaborator     ikelax
  19. // @icon             https://cms.sic.saarland/system/theme/Sic/img/favicon.png
  20. // ==/UserScript==
  21.  
  22. (() => {
  23.   "use strict";
  24.  
  25.   const navbar = document.querySelector("#navbar-main");
  26.  
  27.   const lecture = window.location.pathname.replace(/^\/(.*?)(\/.*)/, "$1");
  28.  
  29.   if (navbar == null) {
  30.     return;
  31.   }
  32.  
  33.   const item = document.createElement("li");
  34.   item.classList.add("nav-item");
  35.  
  36.   const link = document.createElement("a");
  37.   link.href = `/${lecture}/materials`;
  38.   link.classList.add("nav-link");
  39.  
  40.   const text = document.createTextNode("Materials");
  41.  
  42.   link.appendChild(text);
  43.   item.appendChild(link);
  44.   navbar.appendChild(item);
  45. })();