#!/bin/usr/env python3

__author__ = 'nxz'

"""

抓取知乎图片
webdriver Chromedriver驱动需要安装，并指定driver位置（不同chrome版本需要不同的驱动）

"""

import re  # 正则

from selenium import webdriver  # 模拟登陆

import time

import urllib.request

from bs4 import BeautifulSoup

driver = webdriver.Chrome("E:\python插件\chromedriver.exe")

driver.maximize_window()

driver.get("https://www.zhihu.com/question/29134042")

result_raw = BeautifulSoup(open('test.html', encoding='utf-8'), 'lxml')

content_list = result_raw.select("noscript")

for content in content_list:

    result = BeautifulSoup(content.string,'lxml')

    imgs = result.select('img')

    for img in imgs:

        with open('img.txt', 'a', encoding='utf-8') as f:

            f.write(img['src'] + '\n')

print("fetch --->>> end")