[pmwiki-users] PAGELIST / Wikiform PTV List Search

Peter Bowers pbowers at pobox.com
Sat Feb 27 06:20:52 CST 2010

On Fri, Feb 26, 2010 at 7:19 PM, edwin marte <edwin.marte at leidba.com> wrote:
> Hello Petko / List,
> About the following Option   $:Var=*{$Opt1}*,*{$Opt2}*    How can I list or
> count them only when they are not empty?


that requires $:Var to have *some* value.


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