[PHPTAL] embedded repeats

[Kris Quigley]

Thanks, i had got it working just before you posted, thanks.

Yeah the problem was the | null, i usualy use a |null on other things
like tal:attributes, they work just fine, its just that if you use it
on a repeat, it goes crazy, haha. (i found in the past the |nothing
like zope just didnt  do anything for me, so i tried |null and it
seemed to work, so ive just kinda stuck to it)

Thanks for the help

On 25/04/06, Joshua Paine <lists at fairsky.us> wrote:
> This kind of thing can work just fine--I do it often. I think the
> problem is with your something|null contruction, as null isn't a keyword
> in PHPTAL, and I don't think you can chain expressions in tal:repeat anyway.
>
> Try this instead:
> <ul>
>    <li tal:repeat="item setup"><a tal:attributes="href
> item/link_location; id item/class | default"
> tal:content="item/link_name" tal:condition="item/hidden"></a>
>      <ul tal:condition="item/setup2 | nothing">
>        <li tal:repeat="item2 item/setup2"><a tal:attributes="href
> item2/link_location; id item2/class | default"
> tal:content="item2/link_name" tal:condition="item2/hidden"></a></li>
>      </ul>
> </ul>
>
> --
> Joshua Paine
> Chief Tower Builder
> LetterBlock Software
> http://letterblock.com/
>
> _______________________________________________
> PHPTAL mailing list
> PHPTAL at lists.motion-twin.com
> http://lists.motion-twin.com/mailman/listinfo/phptal
>