Python系列之 - 怎么用urllib.request模块下载hao123html主页

Python系列之 - 怎么用urllib.request模块下载hao123html主页

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• 下载hao123 html主页代码片段如下：

import urllib.request
  
def getHtml(url):
    html = urllib.request.urlopen(url).read()
    return html

def saveHtml(file_name, file_content):
    with open(file_name.replace('/', '_') + ".html", "wb") as f:
        f.write(file_content)

downloadURL = "https://www.hao123.com/"
html = getHtml(downloadURL)
saveHtml("hao123", html)

print("download successfully!")

• 运行 ‘python3 downloadHao123HTML.py’ 命令下载hao123 html主页

• 确认hao123.html下载成功并双击打开该下载网页，如下图所示：