I am writing a custom product and would like to make use of the URL string to do some cool stuff. When writing a "Python Script" there is a handy variable called traverse_subpath that contains the elements of the URL to the right of the name of the script itself. However, Zope tends to raise an exception when I attempt this technique with other types of objects, namely the objects created with my custom product code. For example: http://www.mysite.com/myPythonScript/extra/stuff works fine, and I have access to a handy list like ['extra', 'stuff'] http://www.mysite.com/myCustomObject/extra/stuff raises an error, something like: Zope has encountered a problem publishing your object. Is there a quick trick to incorporate traverse_subpath functionality into my product? Thanks!