XLPageUsage

To help understand what you need to translate you can find here the locations where the strings are used in the PmWiki core.
This is either in the format $[] or in the format XL().

  ### Character encoding, 'utf-8' highly recommended for new wikis
  'xlpage-i18n' => 'utf-8',
  ### Locale identifier, e.g. 'de' or 'cs_CZ.ISO-8859-2'
  'Locale' => 'en',
  ### Time format, e.g. '%Y-%m-%d %H:%M EET'
  'TimeFmt' => '',

  ### Standard layout strings
  # Used in:
  # 1 page Site.PageActions
  # 2 file pub/skins/pmwiki/pmwiki.tmpl
  # 3 file pub/skins/print/print.tmpl
  # 4 file pmwiki.php
  # 5 file scripts/upload.php
  # 6 file scripts/pagerev.php
  # 7 file scripts/pagelist.php
  # 8 page Site/UploadQuickReference
  1     8 'View' => '',
  1 2 4 8 'Edit' => '',
  1 2 6 'History' => '',
  1   5 'Attach' => '',
  1 2   'Print' => '',
  1     'Backlinks' => '',
      4 'Login' => '',
  1     'Logout' => '',
    2   'Recent Changes' => '',
    2 7 'Search' => '',
    2 3 'Page last modified on {$LastModified}' => '',
    2   'Go' => '',
        'All Recent Changes' => '',
        # access keys
  1     # 'ak_view' => '',
  1     # 'ak_edit' => 'e',
  1     # 'ak_history' => 'h',
  1     # 'ak_attach' => '',
  1     # 'ak_print' => '',
  1     # 'ak_backlinks' => '',
  1     # 'ak_logout' => '',
    2   # 'ak_recentchanges' => 'c',

  ### PageTitle/LinkText technical pages (for full list see page Localization.Localization)
  # Defined in file pmwiki.php in the function FmtPageTitle
        'RecentChanges' => '',
        'AllRecentChanges' => '',
        'GroupHeader' => '',
        'GroupFooter' => '',
        'SideBar' => '',
        'GroupAttributes' => '',

  ### Print layout strings
  # Used in:
  # 1 file pub/skins/print/print.tmpl
  1     'From $WikiTitle' => '',
  1     'Retrieved from {$PageUrl}' => '',

  ### Page locations
  # Used in:
  # 1 page Site/EditForm
  # 2 file scripts/upload.php
  # 3 file pub/skins/pmwiki/pmwiki.tmpl
  # 4 file scripts/pagelist.php
  # 5 file pmwiki.php
  1     '{$SiteGroup}/EditQuickReference' => '',
  2     '{$SiteGroup}/UploadQuickReference' => '',
  3 4   '{$SiteGroup}/Search' => '',
  5     '{$SiteGroup}.PageNotFound' => '',

  ### Browse page strings
  # Used in:
  # 1 file pmwiki.php
  1     'redirected from' => '',

  ### Edit page strings
  # Used in:
  # 1 page Site/EditForm
  # 2 file scripts/forms.php
  # 3 file scripts/draft.php
  # 4 file scripts/author.php
  # 5 file pmwiki.php
  1     'Editing {*$FullName}' => '',
    2 5 'Save' => '',
    2   'Save and edit' => '',
      3 'Publish' => '',
      3 'Save draft' => '',
      3 'Save draft and edit' => '',
    2   'Preview' => '',
    2   'Cancel' => '',
    2   'Reset' => '',
  1     'Author' => '',
      4 'An author name is required.' => '',
  1     'Summary' => '',
  1     'This is a minor edit' => '',
  1     'Preview {*$FullName}' => '',
  1     'End of preview -- remember to save' => '',
  1     'Page is unsaved' => '',
  1     'Top' => '',
        # access keys
    2   # 'ak_save' => 's',
    2   # 'ak_saveedit' => 'u',
    2   # 'ak_preview' => 'p',
      3 # 'ak_savedraft' => 'd',
    2   # 'ak_textedit' => ',',
    2   # 'e_rows' => '23',
    2   # 'e_cols' => '60',

  ### Page history strings
  # Used in:
  # 1 file scripts/pagerev.php
  # 2 file pmwiki.php
  1     '{$FullName} History' => '',
  1     'Show minor edits' => '',
  1     'Hide minor edits' => '',
  1     'Show changes to markup' => '',
  1     'Show changes to output' => '',
  1 2   'by' => '',
  1     'Restore' => '',
  1     'Added line $DiffLines:' => '',
  1     'Added lines $DiffLines:' => '',
  1     'Changed line $DiffLines from:' => '',
  1     'Changed lines $DiffLines from:' => '',
  1     'Deleted line $DiffLines:' => '',
  1     'Deleted lines $DiffLines:' => '',
  1     'to:' => '',

  ### Page attribute strings
  # Used in:
  # 1 file pmwiki.php
  # 2 file scripts/draft.php
  # 3 file scripts/upload.php
  1     'Attributes' => '',
  1     '{$FullName} Attributes' => '',
  1     'Set new read password:' => '',
  1     'Set new edit password:' => '',
  1     'Set new attribute password:' => '',
    2   'Set new publish password:' => '',
    3   'Set new upload password:' => '', 
  1     '(set by $PWSource)' => '',
  1     '(using $PWCascade password)' => '',
  1     '(protected)' => '',
  1     'EnterAttributes' => "Enter new attributes for this page below.  Leaving a field blank will leave the attribute unchanged.  To clear an attribute, enter 'clear'.  To remove a password, enter 'nopass'.",
  1     'The page has an "attr" attribute and cannot be deleted.' => '',

  ### Authorization strings
  # Used in:
  # 1 page Site.AuthForm
  # 2 file pmwiki.php
  1     'Name' => '',
  1 2   'Password' => '',
  1 2   'Password required' => '',
  1     'Name/password not recognized' => '',

  ### Search strings
  # Used in:
  # 1 file scripts/pagelist.php
  1     'Search Results' => '',
  1     'SearchFor' => 'Results of searching for <em>$Needle</em>',
  1     'SearchFound' => '$MatchCount pages found out of $MatchSearched pages searched.',

  ### Upload strings
  # Used in:
  # 1 file scripts/upload.php
  # 2 page Site/UploadQuickReference
  1     'Attachments for' => '',
  1 2   'File to upload:' => '',
  1 2   'Name attachment as:' => '',
  1 2   'Upload' => '',
        'Uploads' => '',
  1     'ULsuccess' => 'successfully uploaded',
  1     'ULbadname' => 'invalid attachment name',
  1     'ULbadtype' => "'$upext' is not an allowed file extension",
  1     'ULtoobig' => 'file is larger than maximum allowed by webserver',
  1     'ULtoobigext' => "file is larger than allowed maximum of $upmax bytes for '$upext' files",
  1     'ULpartial' => 'incomplete file received',
  1     'ULnofile' => 'no file uploaded',
  1     'ULexists' => 'file with that name already exists',
  1     'ULpquota' => 'group quota exceeded',
  1     'ULtquota' => 'upload quota exceeded',

  ### GuiEdit button bar
  # Used in:
  # 1 file scripts/guiedit.php
  # 2 file docs/sample-config.php
  # 3 file scripts/creole.php
  # 4 file scripts/upload.php
  1   3 'Emphasized' => '',
  1   3 'Emphasized (italic)' => '',
  1   3 'Strong' => '',
  1   3 'Strong (bold)' => '',
  1     'Page link' => '',
  1     'Link to internal page' => '',
  1     'link text' => '',
  1     'Link to external page' => '',
      4 'file.ext' => '',
      4 'Attach file' => '',
  1     'Big text' => '',
  1     'Small text' => '',
  1     'Superscript' => '',
  1     'Subscript' => '',
  1 2 3 'Heading' => '',
    2   'Subheading' => '',
  1     'Center' => '',
    2   'Unordered list' => '',
    2   'Unordered (bullet) list' => '',
    2   'Ordered list' => '',
    2   'Ordered (numbered) list' => '',
    2   'Indented text' => '',
    2   'Hanging indent' => '',
    2   'Horizontal rule' => '',
    2   'Table' => '',
        # access keys
  1   3 # 'ak_em' => '',
  1   3 # 'ak_strong' => '',

  ### Others
  # Used in:
  # 1 file scripts/urlapprove.php
  # 2 file pmwiki.php
  # 3 file scripts/crypt.php
  # 4 file scripts/simuledit.php
  # 5 file scripts/blocklist.php
  1     '(approve sites)' => '',
  2 5   'This post has been blocked by the administrator' => '',
    5   'Address blocked from posting' => '',
    5   'Text blocked from posting' => '',
  3     'Password encryption' => '',
  4     'EditConflict' => "The page you are editing has been modified since you started editing it.  The modifications have been merged into the text below, you may want to verify the results of the merge before pressing save.  Conflicts the system couldn't resolve are bracketed by &lt;&lt;&lt;&lt;&lt;&lt;&lt; and &gt;&gt;&gt;&gt;&gt;&gt;&gt;.",
  4     'EditWarning' => "The page you are editing has been modified since you started editing it.  If you continue, your changes will overwrite any changes that others have made.",
  4     'View changes' => '',
  2     '?invalid page name' => '',
  2     'More information' => '',
  2     "PmWiki can't process your request" => '',
  2     'We are sorry for any inconvenience' => '',
  2     'Return to' => '',

  ### Deprecated
  # Used in:
  # 1 file pub/skins/pmwiki/pmwiki.tmpl
  # Use instead the translation for PageTitle/LinkText technical pages above
  1     '{$Group}/RecentChanges' => '',

  ### Historical
        'not found' => '',

This page may have a talk page: Localization.XLPageUsage-Talk.