Hello Every One,
doc = lxml.html.parse('/home/dev/wsgi-scripts/index.py').getroot()
name = doc.forms[0].fields['name']
html = 'name is '
html += name
ERROR
[Wed Jun 08 20:29:51 2011] [error] [client 192.168.1.9] Traceback
(most recent call last):
[Wed Jun 08 20:29:51 2011] [error] [client 192.168.1.9] File
"/home/dev/wsgi-scripts/response.py", line 33, in application
[Wed Jun 08 20:29:51 2011] [error] [client 192.168.1.9] return
handler.do(environ, start_response)
[Wed Jun 08 20:29:51 2011] [error] [client 192.168.1.9] File
"/home/dev/wsgi-scripts/response.py", line 15, in do
[Wed Jun 08 20:29:51 2011] [error] [client 192.168.1.9] html += name
[Wed Jun 08 20:29:51 2011] [error] [client 192.168.1.9] TypeError:
cannot concatenate 'str' and 'NoneType' objects
I am extracting form field name / value from an html, but then it
gives the above error and does
not display the value of the variable 'name' entered in the respective form.
Thank
Nitin
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