why?

[TangGrit]

import requests
from bs4 import BeautifulSoup

def getHTMLText(url):
try:
r = requests.get(url,timeout=30)
r.raise_for_status()
r.encoding = 'gb2312'
return r.text
except:
retun r.raise_for_status()
def main():
url = 'http://www.okooo.com/soccer/match/156622/odds/change/14/'
html = getHTMLText(url)
main()

[TangGrit]

the website can be open by clicked from a hyperlink,but the codes sometimes can run in python3.x,sometimes it raise a except as follows:File "C:\Python34\lib\site-packages\bs4_init_.py", line 192, in init elif len(markup) <= 256 and ( TypeError: object of type 'NoneType' has no len().
how to change the codes in order to run in all times,rather than raising a except?

[andrewsmedina]

which django version are you using?