Question

我注入的content.js到这个URL https://www.cian.ru/cat.php?currency=2&deal_type=rent&engine_version=2&maxprice=51000&minprice=50000&offer_type=flat&region=1&room1=1&room2=1&room3=1&room4=1&totime=-2&type=4 用的代码和在底部不能点击按钮（Сохранитьвфайл）。甚至我也无法用一些数据填写输入。

content.js

function clickFunction() {
  console.log('here we are');
  const input = '#geo-suggest-input'
  const button = '#frontend-serp > div > div._93444fe79c-wrapper--1kKm_ > div > div > div > button:nth-child(1)'
  const e1 = document.querySelectorAll(input)
  e1[0].value = 'hello1'
  const e2 = document.querySelector(button)
  e2.click()

  console.log('e1 = ', e1)
  console.log('e2 = ', e2)
}

clickFunction()

manifest.json

{
  "name": "File Downloader",
  "version": "1.0",
  "description": "Download files from cian.ru",
  "permissions": [
    "tabs", 
    "activeTab", 
    "declarativeContent", 
    "storage",
    "<all_urls>"
  ],
  "content_scripts": [{
    "matches": ["*://*.www.cian.ru/*"],
    "js": ["libs/jquery-v3.3.1.js", "content.js"],
    "run_at": "document_end",
    "all_frames": false
  }],
  "options_page": "options.html",
  "background": {
    "scripts": ["background.js"],
    "persistent": false
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "images/get_started16.png",
      "32": "images/get_started32.png",
      "48": "images/get_started48.png",
      "128": "images/get_started128.png"
    }
  },
  "icons": {
    "16": "images/get_started16.png",
    "32": "images/get_started32.png",
    "48": "images/get_started48.png",
    "128": "images/get_started128.png"
  },
  "manifest_version": 2
}

什么也没有发生。当我在英语最底部'СохранитьфайлвExcel的手动点击按钮（保存一个Excel文件），它会加载该文件。如果使用chrome扩展名，则不能。那么谁知道是什么问题呢？

Chrome扩展点击输入按钮和填充

0 个答案: