[Zope] ZPT Help!

[harshad behere]

Michael Fox wrote:

>Hi *,
>
>I have a folder which contains a bunch of ZPT's and images, some of
>which share the same unique ID as a ZPT which a ".jpg" extension. ie.
>
>1000
>1000.jpg
>1001
>1002
>1003
>1004.jpg
>1004
>
>I have an index_html object which will render any ZPT in this directory
>and the matching image, if available.
>
>If there is no matching image I want to display an "image unavailable",
>but can't get this to work.
>
><span tal:define="image string:${here/id}.jpg">
>
>  <span tal:replace="image"></span>
>
>  <span tal:condition="not:python:here.objectIds(image)">
>    There are currently no items available.
>  </span>
>
></span>
>
>Regards,
>
>Michael Fox               ^-^
>Analyst/Programmer       <`-`> ___
>Century Software          '  `'   '.
>Tel +61 2 9460 1422       `.  ` '  .'.
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hi,
try following,
    <span tal:define="image python:str(template.id + '.jpg')">
    <img src="" tal:attributes="src image">
    </span>

harshad

-- 
Harshad Behere

ZeOmega (www.zeomega.com)
Open Minds' Open Solutions

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