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: http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/pmwiki.php/PmWiki/PathVariables?action=print
Дата изменения: Unknown Дата индексирования: Sat Mar 1 21:40:10 2014 Кодировка: Поисковые слова: ngc 3372 |
When dealing with file or path variables, one has to recognize the difference between working with URLs and files on disk. For example:
$ScriptUrl
and $PubDirUrl
variables are used to tell a browser, connecting via the webserver, how to execute the pmwiki script ($ScriptUrl
) and the base url for getting files from PmWiki's pub/ directory ($PubDirUrl
).
Note that a browser needs a URL (http://example.com/pmwiki/pub) while an include statement requires a server file path ($FarmD
/scripts/something.php).
$FarmD
$FarmPubDirUrl
pub
directory for an entire farm. It defaults to the same value as $PubDirUrl
.
$PageCSSListFmt
$PageCSSListFmt = array( 'pub/css/local.css' => '$PubDirUrl/css/local.css', 'pub/css/{$Group}.css' => '$PubDirUrl/css/{$Group}.css', 'pub/css/{$FullName}.css' => '$PubDirUrl/css/{$FullName}.css');
$FarmPubDirUrl
for css configuration files. If you wish to be able to place css configuration files in both the field's pub
directory, and the farm's pub
directory, you may want to add these lines to your local/config.php
file (as described in Cookbook:SharedPages):
$PageCSSListFmt = array( '$FarmD/pub/css/farm.css' => '$FarmPubDirUrl/css/farm.css', 'pub/css/local.css' => '$PubDirUrl/css/local.css', 'pub/css/$Group.css' => '$PubDirUrl/css/$Group.css', 'pub/css/$FullName.css' => '$PubDirUrl/css/$FullName.css');
$PageCSSListFmt = array( '$FarmD/pub/css/local.css' => '$FarmPubDirUrl/css/local.css', '$FarmD/pub/css/$Group.css' => '$FarmPubDirUrl/css/$Group.css', '$FarmD/pub/css/$FullName.css' => '$FarmPubDirUrl/css/$FullName.css', 'pub/css/local.css' => '$PubDirUrl/css/local.css', 'pub/css/$Group.css' => '$PubDirUrl/css/$Group.css', 'pub/css/$FullName.css' => '$PubDirUrl/css/$FullName.css');
pub/skins
directory, and the program will find them.
$PubDirUrl
pub
directory. That directory contains all the files and subdirectories that must be directly accessible from a browser (e.g. CSS and HTML files). Most prominent here is the skins
subdirectory.
$ScriptUrl = 'http://'.$_SERVER['HTTP_HOST'].'/pmwiki/pmwiki.php'; $PubDirUrl = 'http://'.$_SERVER['HTTP_HOST'].'/pmwiki/pub';
$ScriptUrl
$ScriptUrl
on its own, but sometimes an admin needs to set it explicitly because of URL manipulations by the webserver (such as Cookbook:CleanUrls, mod_rewrite, bizarre PHP configurations, and so on).
$SkinDirUrl
$WorkDir
$WikiDir
; the reason that both $WorkDir
and $WikiDir
refer by default to the directory wiki.d/
is merely to simplify things for the administrator.
$WikiDir
$WikiDir
is a PageStore-object that refers to how wiki pages are stored. This can be a simple reference to a directory (typically wiki.d/), or something more advanced such as a MySQL backend or a .dbm-file. Do not confuse this variable with $WorkDir
; the reason that both $WorkDir
and $WikiDir
refer by default to the directory wiki.d/
is merely to simplify things for the administrator.
$WikiDir = new PageStore('wiki.d/$Group/$FullName');
to the start of your config file. [2]
$WikiLibDirs
$WikiLibDirs
is an array of PageStore objects that specify where to look for pages. By default it is set up to look in wiki.d/ and wikilib.d/, but can be changed to look other places.
$WikiDir
.)
$WikiLibDirs
= array(&$WikiDir
);
## for any page name, use the version located in wiki.d if it exists, ## use the version located in wikilib2.d, if a wiki.d version does not, and ## the version located in wikilib.d, if neither of the above exists $WikiLibDirs = array(&$WikiDir, new PageStore('wikilib2.d/{$FullName}'), new PageStore('$FarmD/wikilib.d/{$FullName}'));
$LocalDir
$FarmD
/local/farmconfig.php, regardless of any setting for $LocalDir
.)
This page may have a more recent version on pmwiki.org: PmWiki:PathVariables, and a talk page: PmWiki:PathVariables-Talk.