See also: Uploads, Uploads admin.
:$EnableUpload:The upload.php script is automatically included from stdconfig.php if the $EnableUpload variable is true in config.php. Note that one may still need to set an upload password before users can upload (see UploadsAdmin).
$UploadDir
:$UploadUrlFmt:The url of the directory given by $UploadDir. By default, $UploadUrlFmt is derived from $PubDirUrl and $UploadDir
.
$IMapLinkFmt
['Attach:']
$LinkUploadCreateFmt
<a class='createlinktext' href='\$LinkUpload'>\$LinkText</a>
<a class='createlink' href='\$LinkUpload'> Δ</a>");
$UploadPrefixFmt
'/$Group'
(uploads are organized per-group), but can be set to other values for sitewide or per-page attachments.
$UploadPrefixFmt = '/$Group/$Name'; # per-page attachments
$UploadPrefixFmt
= ''; # sitewide attachments
:$EnableDirectDownload:When set to 1 (the default), links to attachments bypass PmWiki and come directly from the webserver. Setting $EnableDirectDownload=0; causes requests for attachments to be obtained via ?action=download
. This allows PmWiki to protect attachments using a page's read permissions, but also increases the load on the server. Don't forget to protect your directory /uploads/ with a .htaccess file (Order Deny,Allow / Deny from all).
:$EnableUploadGroupAuth:Set @@$EnableUploadGroupAuth = 1; to authenticate downloads with the group password. This could be used together with
$EnableDirectDownload
= 0;@@.
$EnableUploadVersions
file.ext,timestamp
(instead of being overwritten). timestamp
is a Unix-style timestamp.
$EnableUploadOverwrite
$UploadNameChars
"-\w. "
, which means alphanumerics, hyphens, underscores, dots, and spaces can be used in upload names, and everything else will be stripped.
$UploadNameChars
= "-\\w. !=+"; # allow exclamations, equals, and plus
$UploadNameChars
= "-\\w. \\x80-\\xff"; # allow unicode
:$MakeUploadNamePatterns: An array of regular expression replacements that is used to normalize the filename of an attached file. First, everything but $UploadNameChars will be stripped, then the file extension will be converted to lowercase. Administrators can override these replacements with a custom definition.
$UploadDirQuota
$UploadDirQuota = 100*1024; # limit uploads to 100KiB $UploadDirQuota = 1000*1024; # limit uploads to 1000KiB $UploadDirQuota = 1024*1024; # limit uploads to 1MiB $UploadDirQuota = 25*1024*1024; # limit uploads to 25MiB $UploadDirQuota = 2*1024*1024*1024; # limit uploads to 2GiB
:$UploadPrefixQuota:Overall size limit for one directory containing uploads. This directory is usually @@uploads/GroupName@@ (one for every WikiGroup), or @@uploads/Group/PageName@@ (one for every page), depending on the variable $UploadPrefixFmt.
$UploadMaxSize