// ==UserScript==
// @name         奥鹏自动答题
// @namespace    http://tampermonkey.net/
// @description  安徽奥鹏暑假视频学习, 视频中会不间断跳出题目, 此插件可自动选择答题项并提交(默认选C项, 不保证答题正确), 不需要再手动答题
// @author       SkuraZZ
// @version      2024.7.23
// @match        https://learn.ourteacher.com.cn/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=ourteacher.com.cn
// @grant        none
// @license      MIT
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';
    var video = document.getElementById('ckplayer_video');
    video.loop = true;

    (function checkAndClickElementsInIframe() {
      setInterval(() => {
        const iframes = document.getElementsByTagName('iframe');
        for (let i = 0; i < iframes.length; i++) {
          try {
            const iframeDocument = iframes[i].contentDocument || iframes[i].contentWindow.document;
            const radioButtonC = iframeDocument.getElementById('radiobuttonC');
            if (radioButtonC) {
              radioButtonC.click();
              const submitButton = iframeDocument.getElementById('submit');
              if (submitButton) {
                submitButton.click();
                  console.log("已答题", Date())
              }
            }
          } catch (e) {
            console.warn('Unable to access iframe content:', e);
          }
        }
      }, 20000); // Every 20s
    })();
    console.log("奥鹏test")
    // Your code here...
})();