Question

python 获取网页代码url为什么不能为ip?

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url="http://220.181.111.86" #百度ip
page=urllib.urlopen(url)
html=page.read()
print html
出错！
Traceback (most recent call last): File "C:\Users\su\Desktop\新建文件夹\my-pachong.py", line 33, in <module> html2=gethtml("http://220.181.111.86") File "C:\Users\su\Desktop\新建文件夹\my-pachong.py", line 6, in gethtml page=urllib.urlopen(url) File "C:\Python27\lib\urllib.py", line 87, in urlopen return opener.open(url) File "C:\Python27\lib\urllib.py", line 208, in open return getattr(self, name)(url) File "C:\Python27\lib\urllib.py", line 352, in open_http 'got a bad status line', None)IOError: ('http protocol error', 0, 'got a bad status line', None)>>>

Answer 1

你上面输入的这个IP，百度在IP访问上面做了HTTP302跳转，一切请求直接转发到www.baidu.com获取到的并不是IP地址是域名！你试试其他的IP看看比如BD的联通节点61.135.169.105

Answer 2

在ip后再加一条斜线
url = 'http://220.181.111.86/'
这样试试