Re: [Zope-dev] Namespace trouble

2000-09-29 Thread Dieter Maurer 

Martin =?ISO-8859-1?Q?Gr=F6nemeyer?= writes:
  if've had little namespace problems with this code-snipped (dtml-method):
  
  dtml-with REQUEST
   dtml-in "[1,2,3,4,5,6,7,8]"
dtml-call "REQUEST.set('row_index',_['sequence-index'])"
dtml-var "REQUEST.get('row_index')"
dtml-var row_index
   /dtml-in
  /dtml-with
  
  This produces an output like this: 0,0,0,0,0,0,... 
When I execute your code (Zope 2.2.2), I get the expected
result.

For me, it seems, that you have a variable named "row_index"
in "REQUEST.environ" with value "0".
According to source documentation (ZPublisher.HTTPRequest),
"environ" has precedence over "other" (where ".set" places
it definition).

Try a different name with a very low change of being already
used: e.g. "row_index" -- "xyz123456".


Dieter

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[Zope-dev] Namespace trouble

2000-09-28 Thread Martin Grönemeyer 

Hello everyone,

if've had little namespace problems with this code-snipped (dtml-method):

dtml-with REQUEST
 dtml-in "[1,2,3,4,5,6,7,8]"
  dtml-call "REQUEST.set('row_index',_['sequence-index'])"
  dtml-var "REQUEST.get('row_index')"
  dtml-var row_index
 /dtml-in
/dtml-with

This produces an output like this: 0,0,0,0,0,0,... The zero is the first
index set by REQUEST.set... The running index isn't reflected into the
current namespace. Why not ? It know it depends on dtml-with REQUEST, but
it didn't find an answer.

Thanks for any comment,

martin



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