UESTC评教

Add a button on the page to check all checkboxes with ID "evaIndex" on pages with "uestc" in the domain name, and perform other actions after clicking the button.

Fra 11.06.2023. Se den seneste versjonen.

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// ==UserScript==
// @name         UESTC评教
// @namespace    http://tampermonkey-check-evaIndex-button-uestc-actions
// @version      1.1
// @description  Add a button on the page to check all checkboxes with ID "evaIndex" on pages with "uestc" in the domain name, and perform other actions after clicking the button.
// @match        *://*/*
// @grant        none
// @license      GNU General Public License v3.0 or later

// ==/UserScript==

(function() {
    'use strict';

    const button = document.createElement('button');
    button.innerText = 'Check All evaIndex Checkboxes and Perform Other Actions';
    button.style.position = 'fixed';
    button.style.top = '50px';
    button.style.right = '50px';
    button.addEventListener('click', () => {
        // Check all checkboxes with ID "evaIndex"
        const checkboxes = document.querySelectorAll('input[type="checkbox"][id="evaIndex"]');
        checkboxes.forEach((checkbox) => {
            checkbox.checked = true;
        });

        // Click the fifth li element in all ul elements inside td elements whose ID matches the pattern "starTd_数字"
        const tdElements = document.querySelectorAll('td[id^="starTd_"]');
        tdElements.forEach((td) => {
            const ulElements = td.querySelectorAll('ul');
            ulElements.forEach((ul) => {
                const liElements = ul.querySelectorAll('li');
                if (liElements.length >= 5) {
                    liElements[4].click();
                }
            });
        });

        // Fill in the input box with ID "evaText" with a random number
        const inputBox = document.querySelector('textarea[id="evaText"]');
        if (inputBox) {
            const randomNumber = Math.floor(Math.random() * 301);
            inputBox.value = '我认为老师讲的好得很，认真学习就能……' + randomNumber.toString();
        }
    });

    document.body.appendChild(button);
})();