Python Selenium 'WebDriver' 对象没有属性错误
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Python Selenium 'WebDriver' object has no attribute error
提问by DannyMatt
I'm trying to scrape some javascript-generated content from a Chinese-language website. I'm using Selenium (and Python) since I can't scrape the javascript content directly.
我正在尝试从中文网站抓取一些 javascript 生成的内容。我正在使用 Selenium（和 Python），因为我无法直接抓取 javascript 内容。
# -*- coding: utf-8 -*-
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.selenium import selenium
import time
import urllib2
import httplib
import urllib
import re
import base64
browser = webdriver.Firefox() # Get local session of firefox
browser.get("http://www...") # Load page (redacted here, but any works)
browser.get_body_text() #Attempt to scrape body text
And I get the following error:
我收到以下错误：
'WebDriver' object has no attribute 'get_body_text'
In fact, I can't seem to call any commands in the selenium.selenium class. No doubt I'm overlooking something very obvious. Thanks in advance.
事实上，我似乎无法在 selenium.selenium 类中调用任何命令。毫无疑问，我忽略了一些非常明显的东西。提前致谢。
采纳答案by kreativitea
- You only need
from selenium import webdriver. - Execute
html= browser.find_element_by_xpath(".//html")to get the html element on the page, the largest element. (You can do this any number of ways, and select any number of elements. ) - Execute
html.textto return the text of the page.
- 你只需要
from selenium import webdriver. - 执行
html= browser.find_element_by_xpath(".//html")获取页面上的html元素，最大的元素。（您可以通过多种方式执行此操作，并选择任意数量的元素。） - 执行
html.text以返回页面的文本。
.textis a method of an elementobject. Step 2 is the assignment of the elementto the name html.
.text是一个element对象的方法。第 2 步是将 分配element给 name html。
