Hello,
would you please elaborate.... what are you trying to determine the type of?
Sorry for my lack of clarity. I would like to get the class of the object, just using dtml. (and without using external method) Typically, the idea would be to define a dtml method (for instance getclass) that return the class of the object, so that I could write: --- in a dtml-method defined for a Class A, and that can be called from instance of class A or subclasses of A. ... <br>My class is :<dtml-var getclass> ...
Zope namespace ... eventually the namespace will be explained and documented better.
I believe this is not a matter of documentation. It is just that is is uselessly too complicate. Note: I very much like some of the ideas behind Zope. (such as the good integration of an OO database in the system, use of a dynamic language, etc.) But I can really not get used to some of the other aspects that are very well addressed by other systems, but are so poorly addressed by Zope such as: * the namespace. * bad integration with python. * can not change the inheritance tree once a class has been created. (I have tried one of the trick that was posted somewhere, but it does not work 100%). * very bad support for pointers (object1 --> object2). Thierry Thierry Nabeth Research Fellow INSEAD CALT (the Centre for Advanced Learning Technologies) http://www.insead.fr/CALT/ -----Original Message----- From: alan runyan [mailto:runyaga@thisbox.com] Sent: Monday, June 26, 2000 5:36 AM To: Thierry Nabeth; zope@zope.org Subject: Re: [Zope] geting the type of an object from within dtml ???
I have unsuccessifully been trying to figure out ou to get the type of an object from withing html.
are you talking about a ZOPE object? remember if you are a DTML Method your 'meta_type' will return the container object (it doenst have its own namespace) you could try <dtml-with object> <dtml-var meta_type> </dtml-with>
Python is supposed to have a function type(object) that return the type, but I was not able to find a way to call it. (and I would rather prefere not to have to define an external function.).
would you please elaborate.... what are you trying to determine the type of?
My problem seems to have to do with the Zope namespace (which model I believe is a real pain in the ass :-(((().
I agree. _[_['blah']] is probably the nastiest thing I've ever seen. and then someone will start adding lambdas to it and it will be all crap to maintain from there... :( eventually the namespace will be explained and documented better, this is mainly a python/ZOPE framework idea that needs to be experienced. I still dont 100% get it. I can usually make things work, but sometimes I just dont quite 'get it'.
Any suggestion, ideas ?
be abit more specific, you using python methods,. external methods, or trying to do this from within DTML? ~runyaga