En Sat, 09 Jan 2010 13:11:28 -0300, Victor Subervi
<victorsube...@gmail.com> escribió:
Hi;
I have a string.join statement on a variable that comes from a
cgi.FieldStorage().getlist. The variable may be a list or a single
value. I
need to treat it differently depending on which it is. How can I
distinguish
it? len(var) will obviously give me the length of the string if it's a
string and the length of the list if it's a list.
Are you sure you have tested with getlist()?
getlist() *always* returns a list: an empty one, a list containing a
single item, or many items. getvalue() on the other hand may return None,
a single item, or a list.
--
Gabriel Genellina
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