[Zope] how do I check if an object have being recently updated??

[Tino Wildenhain]

Am Samstag, den 23.07.2005, 19:17 -0700 schrieb Allen Huang:
> I want to post a update date that will change when any of the objects
> in a folder has been updated.
>  
> So far, I only know the command bobobase_modification_time, but it
> only works again the object I I enter the command with.. 

This is not a command. This is a method!
Methods are called "on" an object.

so if o is your object,

o.bobobase_modification_time()

returns the internal storage time of that object.

Maybe its a good start if you read the python
tutorial (www.python.org) to get an idea on all
that object, method, attribute stuff.