[Zope] sequence- variables

[Bo Granlund]

On Tue, Jun 11, 2002 at 12:16:27PM -0700, D. Rick Anderson wrote:
> How can I use the sequence variables for something other than rendering? 
> I can do a <dtml-var sequence-number> and it will render the current 
> sequence number just fine, but if I do a <dtml-if "sequence-number == 
> numberVariable"> it barfs. It also barfs if I try to assign it to 
> another variable. What am I doing wrong?

You can't have the "-" char in a name, so you have to use this magic:

<dtml-if "_['sequence-number'] == numberVariable">
  ...
</dtml-if>

peace,
Bo