[pmwiki-users] powertools bug?

Hans design5 at softflow.co.uk
Thu Jul 31 03:07:04 CDT 2008

Thursday, July 31, 2008, 7:46:17 AM, adam overton wrote:

> i don't have the best php style/experience, but this seems to do the  
> trick for what i'm looking for. (perhaps someone knows a one-liner  
> that's better than this?)

perhaps this:

$MarkupExpr['pagecount'] = 'PageCount($pagename, @$args[0])';
function PageCount($pn, $arg='') {
        if ($arg=='') return 0;
        return count(explode(",", $arg));


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