Re: al-if question

Greg Hamilton <[email protected]> Fri, 29 Jul 2005 09:17:03 +1000
Newsgroups gmane.comp.web.albatross.general
Message-ID <[email protected]>
Gabriel Cooper wrote:
> <al-value expr="locals().get('blah','Blah does not exist!')"/>
> 
> <al-if expr="locals().get('blah',False)"/>
>     Blah Exists
> <al-else>
>     Blah Doesn't Exist
> </al-if>
> 

This also works:

<al-if expr="__ctx__.has_value('blah')">

etc.

Greg