[pmwiki-users] page text variables and conditionals
adam overton
a at plus1plus1plus.org
Thu May 1 17:24:56 CDT 2008
interesting
very good to know about, peter
maybe soon i'll have a nice summer afternoon to wrap my noggin around
the syntax wonders of wikish.
thanks!
adam
On 1 May 2008, at 11:42 AM, Peter & Melodye Bowers wrote:
>> has anyone yet figured out an ingenious workaround for passing page
>> text variables thru conditionals?
>
> Using WikiSh to set a PV (note: not a PTV):
>
> ===(snip)===
> {earlymx(wikish if true; then; set --pv -s anchor = true; else; set
> --pv -s
> anchor = othertrue; fi)}
>
> {$anchor} -- note there is no colon since it is PV instead of PTV
> ===(snip)===
>
> As written above that results in "true". If you change the
> condition to
> "false" then it results in "othertrue".
>
> WikiSh does not require any kind of configuration to do this type
> of thing -
> just a straight include_once().
>
> -Peter
>
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