python获取网页源代码

最简单的网页取源(不用模拟浏览器的情况)

 1 import requests
 2 def getHTML(url):
 3     try:
 4         r = requests.get(url,timeout=30)
 5         r.raise_for_status()
 6         r.encoding = 'utf-8'
 7         return r.text
 8     except:
 9         return ""
10 url = "http://baidu.com"
11 print(getHTML(url))

 

转载于:https://www.cnblogs.com/fangmr/p/11305537.html

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