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« Security Variables | PmWiki.Variables | PmWiki.Functions »
$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- The directory where uploads are to be stored. Defaults to uploads/ in the pmwiki directory, but can be set to any location on the server. This directory must be writable by the webserver process if uploading is to occur.
$UploadUrlFmt- The url of the directory given by
$UploadDir.
$IMapLinkFmt[‘Attach:’]
The format of the upload link displayed when an attachment is present. No default is set.
$LinkUploadCreateFmt- The format of the upload link displayed when an attachment not present. Defaults to
\$LinkText
Δ”);
$UploadPrefixFmt- Sets the prefix for uploaded files to allow attachments to be organized other than by groups. Defaults to
'/$Group' (uploads are organized per-group), but can be set to other values for sitewide or per-page attachments.
$UploadPrefixFmt = ‘/$FullName’; # 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.
$EnableUploadVersions- When set to 1 (default is 0), uploading a file to a location where a file of the same name already exists causes the old version to be renamed to
file.ext,timestamp (instead of being overwritten). timestamp is a Unix-style timestamp.
$UploadNameChars- The set of characters allowed in upload names. Defaults to
"-\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
$UploadMaxSize- Maximum size for uploading files (50000 octets by default)
