[pmwiki-users] [fox] only add new page when textarea is not empty
Martin Kerz
mkerz at me.com
Tue Mar 9 09:43:56 CST 2010
You're my hero.
Martin
Am 09.03.2010 um 16:42 schrieb Hans:
> Tuesday, March 9, 2010, 11:33:11 AM, Hans wrote:
>
>> I ought to include processing of conditionals, so one can add a
>> condition inside the (:foxadd ...:) directive.
>
> I released a new fox.php version which lets you use
> a if= conditional parameter
> inside Fox's special markups (:foxadd ...:), (:foxreplace ...:)
> (:foxptv ...:), (:foxcopy ...:), (:foxmail ...:)
>
> If the condition is fullfilled, the target will be set. Otherwise
> the target unset, so the parameters added by such markup ignored.
>
> So, for instance, to have no Kommentar page created when field
> 'kommentar' is empty, add
> if="!equal {$$kommentar} ''"
> to the relevant foxadd markup:
>
> (:foxadd if="!equal {$$kommentar} ''" template=VorlageKommentar
> target=Kommentar-{$$SK}-{$$Nummer}_{$$name}:)
>
>
> ~Hans
>
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