☰

[CityU] Add a link to open embedded frame in Canvas in a new tab

A link to open Zoom and Some External tools in a new tab will be generated at the top right corner.

目前为 2021-11-02 提交的版本。查看 最新版本。

  1. // ==UserScript==
  2. // @name         [CityU] Add a link to open embedded frame in Canvas in a new tab
  3. // @namespace    http://tampermonkey.net/
  4. // @version      0.4
  5. // @description  A link to open Zoom and Some External tools in a new tab will be generated at the top right corner.
  6. // @author       You
  7. // @match        https://canvas.cityu.edu.hk/courses/*
  8. // @icon         data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
  9. // @grant        none
  10. // ==/UserScript==
  11.  
  12. (function() {
  13.     'use strict';
  14.  
  15.     var init = () => {
  16.         var ele = document.getElementsByClassName("right-of-crumbs")[0]
  17.  
  18.         var newele = document.createElement("a");
  19.         newele.innerHTML = "Open the embedded frame in a new window";
  20.  
  21.         var iframe = document.getElementsByTagName("iframe")
  22.  
  23.         var src = iframe[iframe.length - 1].src;
  24.         
  25.  
  26.         if(src == "about:blank"){
  27.             return;
  28.         } else{
  29.             newele.href = src;
  30.             ele.appendChild(newele)
  31.         }
  32.        
  33.  
  34.  
  35.     }
  36.  
  37.  
  38.     var initZoom = () => {
  39.         var toolForm = document.getElementById("tool_form")
  40.  
  41.         if(toolForm){
  42.             var ele = document.getElementsByClassName("right-of-crumbs")[0]
  43.             var newele = document.createElement("a");
  44.             newele.innerHTML = "Open the embedded Zoom frame in a new window";
  45.             newele.src = toolForm.action
  46.             ele.appendChild(newele)
  47.  
  48.         }
  49.     }
  50.  
  51.  
  52.     window.addEventListener("load", () => {
  53.  
  54.         init();
  55.         initZoom();
  56.     })
  57.  
  58.  
  59.  
  60. })();