----- Original Message ----- From: "Dennis Allison" <allison@shasta.stanford.edu> To: <zope@zope.org> Sent: Friday, July 27, 2007 1:18 PM Subject: [Zope] acquisition failure puuzzle or maybe something else
I have a dtml method is a folder C and a folder setup
/ A B C scripts
In the dtml method, there is a call to a script passing in a composed string made up of variables passed in through request inside of a dtml-let,
<dtml-let someval="scripts.cleanfilename(cgivar1+'_'+cgivar2)" > --- methods that use someval --- </dtml-let>
a pattern we have used in many places without a problem.
In this particular case, Zope throws an error File "<string>", line 1, in <expression> AttributeError: cleanfilename
The failing line is (literally)
<dtml-let sname="scripts.cleanfilename(user_lastname+'_'+user_firstname)"
What are the values of cgivar1 and cgivar2 when the error is thrown? (ie. does the cgivar1+'_'+cgivar2 code evaluate to an illegal string - possible if someone enters a name with a character that will kill your code, such as o'neil) Jonathan