[Pmwiki-users] action=search missing in version 2 ?

[Hans Bracker]

I am upgrading a site from version 1 to 2.
These are two links I used in the page template:
  <a href='$PageUrl?action=search&text=$Title'>$[crossrefs]</a>
  <a href='$PageUrl?action=search&text=$Group/'>$[category]</a>
How can I achieve a cross reference listing and a simple listing
of all pages in a group in version 2?

Thanks in advance,
 Hans