[Zope] Newbie-ish dtml-with vs dtml-in question

[Tom Smith]

On Thursday, December 6, 2001, at 04:09 PM, Russell Hires wrote:

> Hello everyone,
>
> Is there a way to use the dtml-in tag, and not iterate over the 
> results? The
> problem I'm having is that I can call a ZSQL method, and pull a 
> variable out
> of it using dtml-in, and I get a nice iteration over that variable. But 
> in
> the case of one of my variables, I just want to pull it out, without
> iteration. I've tried to do it with both dmtl-call and dtml-with, but 
> they
> don't do what I want, and I get a key error for that variable.

not quite sure what you mean... would this do?

<dtml-in my_sql_method size=1>
     <dtml-if sequence-start> do something</dtml-if>
</dtml-in>
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