[pmwiki-users] Number of results of a pagelist query ?

Martin Fick mogulguy at yahoo.com
Wed Feb 28 17:28:59 CST 2007


--- Benoît DUTILLEUL <benoit.dutilleul at googlemail.com>
wrote:

> Is there a way to display the number of results of a
> pagelist query ?

This is not the most efficient way to do this, but you
could make a template like this:

[[#PageCount]]
(:if equal {>$Group}:)
* PageCount: {$$PageCount}
[[#PageCountEnd]]

This will not do anything if the count is zero.  With
the new enhancements which Patrick has proposed this
will eventually look like this:

[[#PageCount]]
(:template last:)
* PageCount: {$$PageCount}
(:template nopages:)
* PageCount: 0
[[#PageCountEnd]]

and be much more efficient too!

-Martin



 
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