[Zope] Fw:

[Tom Scheidt]

----- Original Message -----
From: "Tom Scheidt" <tom@falsemirror.com>
To: <karl_zope@sub.ulbrich.org>
Sent: Friday, May 19, 2000 10:55 AM


> Do you know if I can limit the id to the last
> 3 letters, rather than the first?  My images have
> _xl, _l etc. on the end.
>
> Thanks for your help, Karl.
> -----------------------------------------------------
>
> I'm just getting started, but managed to use
> the following to display only JPG's, and then
> only ones starting with "tn_" (my thumbnails):
>
> <ul>
> <dtml-in "tester.fileValues()">
>   <dtml-if "type=='image/jpeg'">
>     <dtml-if "id[0:3]=='tn_'">
>       <img src="<dtml-var "parent.id">/<dtml-var url>">
>     </dtml-if>
>   </dtml-if>
> </dtml-in>
> </ul>
>
> (my localfs instance is called "tester" and is
> in the same folder with the dtml page containing this code)
>
> Karl
>
>
> Tom Scheidt   |   www.falsemirror.com   |   tom@falsemirror.com
> --------------------------------------------------------------------------
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>