[pmwiki-announce] PmWiki 2.2.24 released

[Petko Yotov]

Hello. PmWiki version 2.2.24 was published today, and is available at :

    http://www.pmwiki.org/pub/pmwiki/pmwiki-2.2.24.tgz
    http://www.pmwiki.org/pub/pmwiki/pmwiki-2.2.24.zip
     svn://www.pmwiki.org/pmwiki/tags/latest

This version reverts the way existing PageVariables are processed, like 
version 2.2.21 or earlier, but it adds a special variable $authpage which can 
be used in PageVar definitions. $authpage is the same as the $page array, but 
it exists only if the visitor has read permissions. For example, an 
administrator can set to config.php:

  # use protected '@$authpage["csum"]' instead of '@$page["csum"]'
  $FmtPV['$LastModifiedSummary'] = '@$authpage["csum"]'; 

Then, the edit summary metadata will only be available if the user has read 
permissions. 

A pseudo-variable {$$PageTrailDepth} is now available for pagelists based on 
wiki-trails. For example, here are the "depths" (or "levels") of the pages in 
the following trail:

* Page with depth=1
** Page with depth=2
*** Page with depth=3
*** Page with depth=3
** Page with depth=2
*** Page with depth=3
* Page with depth=1

This variable was internally available to the trail functions, but not to the 
pagelist templates, now it is.

Thanks,
Petko
--
Change log     :  http://www.pmwiki.org/wiki/PmWiki/ChangeLog
Release notes  :  http://www.pmwiki.org/wiki/PmWiki/ReleaseNotes
If you upgrade :  http://www.pmwiki.org/wiki/PmWiki/Upgrades