[pmwiki-users] Hot to Filter empty Variables in Pagelist (was PAGELIST / Wikiform PTV List Search)
edwin.marte at leidba.com
Tue Mar 9 09:47:23 CST 2010
My case is teh following, I have a pagelist like this (:pagelist
Mostly this pagelitst works but when opt1 or Opt2 are empty will cause the
pagelist to show all pages **. Because of the quotes I don't know how to
make the pagelist works excluding the variables where Var is empty .How can
I include a filter like that in the pagelist above.?
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