OptInt PmWiki . ... Configuration file . A specially-named PHP script file where local customizations can take place for a farm, a wiki, a group, or a page. Default configuration . ... A wiki with no local/config.php file is using the default configuration. ... The page file name is the name of the file that normally stores the data of a page in the directory wiki.d/ . ... Note that PmWiki also uses the page name to locate per-group and per-page customization files in the local/ subdirectory. ...