[pmwiki-users] {(...)} markup recipe available

[Hans]

Sunday, April 15, 2007, 11:41:15 PM, Patrick wrote:

> Still shorter:

>     $FmtPV['$AccessCode'] = rand(100, 999);

> Or if you really feel a need to use the {(...)} markup:

>     $MarkupExpr['captcha'] = rand(100, 999);

Both fine! Can you please explain the difference between

     $MarkupExpr['captcha'] = rand(100, 999);
and
     $MarkupExpr['captcha'] = 'rand(100, 999)';


  ~Hans