[pmwiki-users] summing variables

Hans design5 at softflow.co.uk
Tue Apr 22 13:45:11 CDT 2008

Tuesday, April 22, 2008, 6:57:16 PM, posti at taavi.org wrote:

> I have on the page variables like: {$:variable01}, {$:variable02},
> {$:variable03}, {$:variable04} and so on with numerical values. Is there
> any easy way to sum them together?

install http://www.pmwiki.org/wiki/Cookbook/MarkupExprPlus
and use like
{(add {$:variable01} {$:variable02} {$:variable03} {$:variable04})}


More information about the pmwiki-users mailing list