I have the following if statement that checks if a form is empty:
if form.has_key("date") and form["date"].value != "":
date=form['date'].value
else:
print "ERROR: No date entered!"
raise Exception
I would also like to add another if statement checking if 'date' has any
letters (a-z) in it, and if so, would like to say that "you have to
enter a date with numbers". I am not sure how to alter my current if
statement to do that check so any assistance would be appreciated.
On the flip side, I also have a field called 'purchases' where the user
must enter non-numerals, thus i would also like to know how to scan to
see if their entry has numerals and print 'please do not use numbers' if
they did.
Thanks for your help.
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