Strip HTML from strings in Python

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难免孤独
难免孤独 2020-11-22 02:50
from mechanize import Browser
br = Browser()
br.open(\'http://somewebpage\')
html = br.response().readlines()
for line in html:
  print line

When p

26条回答
  •  一个人的身影
    2020-11-22 03:21

    I haven't thought much about the cases it will miss, but you can do a simple regex:

    re.sub('<[^<]+?>', '', text)
    

    For those that don't understand regex, this searches for a string <...>, where the inner content is made of one or more (+) characters that isn't a <. The ? means that it will match the smallest string it can find. For example given

    Hello

    , it will match <'p> and

    separately with the ?. Without it, it will match the entire string <..Hello..>.

    If non-tag < appears in html (eg. 2 < 3), it should be written as an escape sequence &... anyway so the ^< may be unnecessary.

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