[Zope] dtml-in

[Chris Humphries]

there are 2 paths you can take now.

<dtml-if resultSet>
   <dtml-in resultSet>
      blahblahblah
   </dtml-in>
<dtml-else>
   Sorry, no results found.
</dtml-if>



or


<dtml-in resultSet>
    blahblahblah
<dtml-else>
    Sorry, no results found
</dtml-in>

-chris


D. Rick Anderson wrote:

> How do I detect if there are no results from a <dtml-in>? I've tried 
> everything from:
> <dtml-in ...>
> <dtml-unless sequence-length>
> No records found.
> </dtml-unless>
> </dtml-in>
> 
> to:
> 
> <dtml-in ...>
> <dtml-if sequence-end>
>     <dtml-if sequence-start>
>         No records found.
>     </dtml-if>
> </dtml-if>
> 
> and all kinds of other variations .. I can't get it to return anything if 
> there are no results.
> 
> TIA
> 
> Rick
> 
> 
> 
> 
> 
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-- 
Chris Humphries
Systems Analyst
DevIS
540.537.3904