[Zope] Re: fill-slot condition possible?

[Sune Brøndum Wøller]

yes, it is a bit messy - but it works!

maybe the possiblity to calculate slot-names with
TALES, like you can with macros, or to create a
kind of fill-slot-if statement should be considered
in future revisions of METAL ?


thanks for your help,

Sune B. Wøller

>
> Sune Brøndum Wøller wrote:
> > is it possible when using a macro to conditionally
> > fill a slot ? In the same template, that is...
>
> It's sort of possible, but messy:
>
> <div metal:define-macro="mymacro">
>    Blah, blah...
>    <div metal:define-slot="myslot"><metal:slot define-macro="myslot">
> Default contents of slot
>    </metal:slot></div>
> </div>
>
> <div metal:use-macro="template/macros/mymacro">
>    <div metal:fill-slot="myslot" tal:define="filled some_condition">
> <p tal:condition="filled">
>    New Contents
> </p>
> <metal:slot tal:condition="not:filled"
>   use-macro="template/macros/myslot" />
>    </div>
> </div>
>
> Cheers,
>
> Evan @ 4-am
>
>
>
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