Derek Basch wrote:
> print [(key, value) for key, value in form.keys() and form[key].value]
and
> bump
The tutorial is always willing to make time for you :-)
>>> import cgi
>>> fs = cgi.FieldStorage(environ=dict(QUERY_STRING="alpha=1&beta=2"))
>>> [(key, fs[key].value) for key in fs.keys()]
[('alpha', '1'), ('beta', '2')]
So you might have come up yourself with the above in the mean time.
However, it breaks if there are multiple occurrences of the same key:
>>> fs =
cgi.FieldStorage(environ=dict(QUERY_STRING="alpha=1&beta=2&alpha=3"))
>>> [(key, fs[key].value) for key in fs.keys()]
Traceback (most recent call last):
File "<stdin>", line 1, in ?
AttributeError: 'list' object has no attribute 'value'
A quick glance in the source suggests that
>>> [(mfs.name, mfs.value) for mfs in fs.list]
[('alpha', '1'), ('beta', '2'), ('alpha', '3')]
is a bit more robust. But perhaps you can get hold of the original unparsed
query string and avoid the detour via FieldStorage altogether?
Peter
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