[Zope] Namespace problems.

[Brenton Bills]

Hi people,
	I am having a few problems with namespaces again.

I have some DTML where I do the following,

<dtml-var "ShowDetails(item=item,qty=qty)>

ShowDetails contains,

<dtml-in "sqltofind(item)"> 

Display the item details 

</dtml-in>

Is it wrong to call sql from a method or is this a name space problem?  


The error :
Traceback (innermost last):
  File /home/zope/Zope/lib/python/ZPublisher/Publish.py, line 214, in
publish_module
  File /home/zope/Zope/lib/python/ZPublisher/Publish.py, line 179, in
publish
  File /home/zope/Zope/lib/python/Zope/__init__.py, line 202, in
zpublisher_exception_hook
    (Object: ElementWithAttributes)
  File /home/zope/Zope/lib/python/ZPublisher/Publish.py, line 165, in
publish
  File /home/zope/Zope/lib/python/ZPublisher/mapply.py, line 160, in
mapply
    (Object: index_html)
  File /home/zope/Zope/lib/python/ZPublisher/Publish.py, line 102, in
call_object
    (Object: index_html)
  File /home/zope/Zope/lib/python/OFS/DTMLDocument.py, line 166, in
__call__
    (Object: index_html)
  File /home/zope/Zope/lib/python/DocumentTemplate/DT_String.py, line 502,
in __call__
    (Object: index_html)
  File /home/zope/Zope/lib/python/DocumentTemplate/DT_In.py, line 691, in
renderwob
    (Object: GetUsersItems)
  File /home/zope/Zope/lib/python/DocumentTemplate/DT_With.py, line 133,
in render
    (Object: ShowDetailsOfRoomRC(model=model,qty=qty))
  File /home/zope/Zope/lib/python/DocumentTemplate/DT_Util.py, line 335,
in eval
    (Object: ShowDetailsOfRoomRC(model=model,qty=qty))
    (Info: qty)
  File <string>, line 0, in ?
  File /home/zope/Zope/lib/python/OFS/DTMLMethod.py, line 141, in __call__
    (Object: ShowDetailsOfRoomRC)
  File /home/zope/Zope/lib/python/DocumentTemplate/DT_String.py, line 502,
in __call__
    (Object: ShowDetailsOfRoomRC)
  File /home/zope/Zope/lib/python/DocumentTemplate/DT_In.py, line 633, in
renderwob
    (Object: FindDetailsOfRoomRC(_))
  File /home/zope/Zope/lib/python/DocumentTemplate/DT_Util.py, line 335,
in eval
    (Object: FindDetailsOfRoomRC(_))
    (Info: FindDetailsOfRoomRC)
  File <string>, line 0, in ?
NameError: (see above)