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March 13, 2025 14:10
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微信公众号HTML手动清理与插入剪贴板内容
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| // ==UserScript== | |
| // @name 微信公众号HTML手动清理与插入剪贴板内容 | |
| // @namespace http://tampermonkey.net/ | |
| // @version 0.3 | |
| // @description 在微信公众号页面添加按钮，手动清除或插入剪贴板内容到指定路径 | |
| // @author Xsir | |
| // @match *://mp.weixin.qq.com/cgi-bin/appmsg* | |
| // @grant none | |
| // ==/UserScript== | |
| (function() { | |
| 'use strict'; | |
| // 等待页面加载完成 | |
| window.addEventListener('load', function() { | |
| // 创建控制面板 | |
| let controlPanel = document.createElement('div'); | |
| controlPanel.style.cssText = ` | |
| position: fixed; | |
| top: 10px; | |
| right: 10px; | |
| z-index: 9999; | |
| background: #fff; | |
| padding: 10px; | |
| border: 1px solid #ccc; | |
| border-radius: 5px; | |
| box-shadow: 0 0 5px rgba(0,0,0,0.3); | |
| `; | |
| // 清除按钮 | |
| let clearButton = document.createElement('button'); | |
| clearButton.textContent = '清除内容'; | |
| clearButton.style.cssText = 'margin-right: 10px; padding: 5px 10px;'; | |
| clearButton.onclick = function() { | |
| let targetElement = document.querySelector('#ueditor_0 > div > div > div > div'); | |
| if (targetElement) { | |
| targetElement.innerHTML = ''; | |
| console.log('内容已清除'); | |
| } else { | |
| console.log('未找到目标元素'); | |
| alert('未找到目标元素 #ueditor_0 > div > div > div > div'); | |
| } | |
| }; | |
| // 插入按钮（插入剪贴板内容） | |
| let insertButton = document.createElement('button'); | |
| insertButton.textContent = '插入剪贴板内容'; | |
| insertButton.style.cssText = 'padding: 5px 10px;'; | |
| insertButton.onclick = async function() { | |
| let targetElement = document.querySelector('#ueditor_0 > div > div > div > div'); | |
| if (targetElement) { | |
| try { | |
| // 读取剪贴板内容 | |
| const clipboardText = await navigator.clipboard.readText(); | |
| if (clipboardText) { | |
| // 将剪贴板内容插入目标元素 | |
| targetElement.innerHTML = clipboardText; | |
| console.log('剪贴板内容已插入:', clipboardText); | |
| } else { | |
| console.log('剪贴板为空'); | |
| alert('剪贴板为空，请先复制内容'); | |
| } | |
| } catch (err) { | |
| console.error('读取剪贴板失败:', err); | |
| alert('读取剪贴板失败，请确保浏览器支持并已授予权限'); | |
| } | |
| } else { | |
| console.log('未找到目标元素'); | |
| alert('未找到目标元素 #ueditor_0 > div > div > div > div'); | |
| } | |
| }; | |
| // 将按钮添加到控制面板 | |
| controlPanel.appendChild(clearButton); | |
| controlPanel.appendChild(insertButton); | |
| // 将控制面板添加到页面 | |
| document.body.appendChild(controlPanel); | |
| console.log('控制面板已添加'); | |
| }); | |
| })(); |
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