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ChangeLog

See the cookbook recent changes page for additional updates and activity by other developers, or join the PmWiki mailing lists to discuss feature development with us.

Version 2.3.38 (Sunday, 3 November 2024)

• Add helper function PosArgs?($args, $posnames).
• Refactor $MessagesFmt to allow nested arrays with keys that can be set from recipes and new attributes (:messages keys=a,b details=open:). If a message starts with "markup:" it will now be processed through the markup engine.
• Add $UploadBlockPatterns, deprecate $UploadBlacklist.
• PmForm? update for PHP 8, add {$$CurrentLocalTime}.
• Notify update for PHP 8.3 (PITS:01513).
• Wikistyles allow for calc operators + / * (PITS:01514).
• Update documentation.

Version 2.3.37 (Wednesday, 21 August 2024)

• Update for PHP 8.
• Responsive skin: cache SkinElements? pages.
• Add helper function PRI() "PmWiki Recursive Implode".
• pmwiki-utils.js add "draggable".
• Add PageVariable? {$GroupHomePageUrl}.
• $EnableSortable, $EnableSimpleTableRowspan enabled by default.
• PmSyntax? update for $EnableSimpleTableRowspan and for Cookbook:InputStar; fix line-height for some skin configurations.
• Add $EnableCommonEnhancements, update docs/sample-config.php, remove from sample-config.php $EnableNotSavedWarning which was enabled in 2.3.0.
• Add $EnableObfuscateEmails, $EnablePreserveLineBreaks.
• Add $EnableUrlApprove, $EnablePmForm, $EnableCreole, $EnableRefCount, $EnableFeeds (PITS:01511).
• (:input e_minorcheckbox:) to include label and title per $EnableMergeLastMinorEdit, update Site.EditForm, XLPage?.
• Anchors remove deprecated name="" attribute.
• Meta Content-type moved early and configurable.
• Update documentation.

Version 2.3.36 (Wednesday, 7 August 2024)

• Add $EnableUploadDrop based on Cookbook:DragDropMultiUpload.
• Add $TROEPatterns.
• Update for PHP 8 (PITS:01510)
• Store a history entry when a page is deleted.
• Update documentation.

Version 2.3.35 (Sunday, 7 July 2024)

• PmSyntax? (:comment ...:) add required space; add (:input defaults ...:) (with "s").
• Enable highlighted source with ?action=source&highlight=1.
• Update default sidebar, https links, PITS and Mailing lists in conditional.
• Remove upload extensions "svg", "svgz", "htm", "html", "css", "swf", "fla", "epub", and files with no extension. Fix mime types for "wmf", "psd".
• Fix page title could accidentally include raw HTML.
• Update documentation.

Version 2.3.34 (Monday, 27 May 2024)

• Delete wikilib.PmWiki?.PerGroupCustomizations? (unused redirect), content moved to GroupCustomizations 14 years ago.
• RecipeCheck? remove table width attribute (suggested by Simon).
• Add (:if action browse,edit:) conditional.
• $GUIButtons remove invalid elements (warning reported by Simon).
• phpdiff.php fix for PHP 8 when saving new pages (reported by Simon).
• Responsive skin: remove old CSS declarations like @-moz-keyframes (PITS:01507).
• Add upload extension 'm4a'.
• Update documentation.

Version 2.3.33 (Sunday, 21 April 2024)

• $EnablePreviewChanges to show "No changes" if there are no changes.
• PmSyntax? add rules for colored pagenames and URLs? inside bracket links.
• Responsive skin hide dropdown icons from printing.
• Fix some cases with conditional markup and markup expressions where an empty code could be evaluated (suggested by Goodguy00).
• Add $HTMLTitleFmt (PITS:01502).
• Cache auth conditional results for (:if auth level:).
• Update blocklist.php for PHP 8, reported by Foster Schucker.
• Update documentation.

Version 2.3.32 (Sunday, 24 March 2024)

• Dark theme: add toggleImages(), add $ImgDarkSuffix, $FmtV['$PathUpload']. Restore light styles and pictures for printing.
• Responsive skin: white background when printing, move dark toggle label styles into skin.css.
• PmSyntax?: only apply dark theme colors on screen (not print).
• Add upload extensions and image extension patterns AVIF, AVIFS.
• Lock AllRecentChanges? in case of concurrent uploads.
• FileSizeCompact?() allow for base 1000 (PITS:01499).
• Update documentation.

Version 2.3.31 (Friday, 23 February 2024)

• Add $EnableDarkThemeToggle, enable 3-way theme toggle, "Light", "Dark" and "Auto", add annotation tooltip showing the current theme on tap and on mouse over.
• Refactor config data passed to pmwiki-utils.php, refactor dark toggle functions into a separate script.
• Responsive skin add body attributes for group and page name, update dark theme, enable auto theme (browser preferences) by default.
• PmSyntax? improve dark theme thanks to a script by Said Achmiz; expose color properties for reuse.
• Refactor redirect quiet (PITS:01498).
• Page attributes passwords form: allow for +addition and -removal of passwords, users, groups.
• Allow $EditTemplatesFmt entries to apply to specific pages with name= specification (suggested by Simon).
• Forms add attribute "form".
• Refactor $PostConfig to allow called functions to update it.
• Update RecipeCheck? to also list skins, suggested by Simon.
• Refactor PrintFmt?, add $EnablePrePrintFmt.
• WikiStyles add 'columns'.
• When Highlight.js is enabled, Vardoc links will be the same color as variables in highlighted code blocks.
• Refactor $EnableUploadVersions.
• Update documentation.

Version 2.3.30 (Monday, 22 January 2024)

• Add prototype for dark theme toggle. See PITS:01497 and Cookbook:DarkColorScheme.
  • PmWiki-responsive skin converted CSS colors to variables, added dark theme styles.
  • Add skins/pmwiki/pmwiki-32.svg, enable default for $PageLogoUrl.
  • PmSyntax added dark theme styles.
• $EnableUploadMimeMatch with Fileinfo not enabled to deny uploads.
• upload.php fix warning for PHP 8.
• RecipeCheck? use https, suggested by Simon.
• PrintDiff?() add $since argument.
• Add $EnableRedirectQuiet = 2. Prevent infinite redirect loops.
• Fix Attach: links with escaped path and filename.
• Improved readability for inline diffs in page history.
• Forms enable input e_author not only for action=edit, fix unquoted positional form action URL.
• Update documentation.

Version 2.3.29 (Monday, 18 December 2023)

• Fix urlapprove.php for PHP 8.2.
• PmSyntax textarea remove styles for width, height (Cookbook:PmSyntax-Talk), allow for fractional dimensions of the highlighted area.
• $MarkupDirectiveFunctions allow dashes in attribute names.
• Update documentation.

Version 2.3.28 (Monday, 27 November 2023)

• Add input month and color fields.
• Add $NotifyRelatedTrailFmt.
• Reverse simpletable row backgrounds when there is a thead element.
• Fix pmwiki-utils.js when window.localStorage is disabled.
• UrlApprovals allow https: URLs? if the http: URL for the same domain has been approved (PITS:01431).
• Update documentation.

Version 2.3.27 (Monday, 23 October 2023)

• When merging last edit, if there is no change summary, reuse the last one.
• Keep unknown date/time formats for undefined timezone (PITS:01495).
• DiffRenderSource?() fix for PHP 8, keep ins/del tags on the same line.
• The ".diffmarkup" element now has the style "white-space: pre-wrap".
• Add new keyword shortcuts Ctrl+B (bold), Ctrl+I (italic), Ctrl+K (link/unlink).
• Update documentation.

Version 2.3.26 (Thursday, 28 September 2023)

• Add configurable $InputLabelFmt snippet (PITS:01493).
• Add configurable $TrailFmt snippets.
• Add $EnableSearchAtLeastOneTerm, default disabled.
• Unset upload extensions if size for the extension is set to 0.
• Update feeds.php for PHP 8.2 (PITS:01494).
• Update documentation.

Version 2.3.25 (Saturday, 29 July 2023)

• Updates for PHP 8.2.
• Fix pagelist when 2+ directives on the same line, reported by Simon.
• Fix possible bug with internal group(header|footer) directives caused by PRR().
• Update documentation.

Version 2.3.24 (Tuesday, 6 June 2023)

• Add $EnableUploadMimeMatch.
• Add $EnableMergeLastMinorEdit, edit functions MergeLastMinorEdit? (based on Cookbook:FuseEdit), SaveChangeSummary? (refactored out of HandleEdit?).
• Fix LogoutCookies?() doesn't use a $pagename argument.
• PmForm? add condition 'validemail' for use in template require.
• Add $PmCryptAlgo, pmcrypt() to call password_verify() if it exists.
• Refactor HandleDownload?() split ServeDownload?($filepath, $upname).
• Add InsertEditFunction?($newfn, $where='<PostPage?').
• Add $AuthFormRespCode.
• Add $EnableDownloadRanges, default 1.
• When the token is expired, reopen edit form rather than abort.
• LocalTimes? add $EnableRCListLastEdit.
• Update documentation.

Version 2.3.23 (Wednesday, 3 May 2023)

• Refactor pmtoken() to use session tokens, enable for core actions.
• Add (:input pmtoken:) helper.
• PmForm? add $PmFormEnablePmToken.
• Refactor HandleLogoutA?() split LogoutCookies?().
• Fix PRCB() for PHP < 7.4.
• Update documentation.

Version 2.3.22 (Thursday, 6 April 2023)

• Add scripts/pmform.php, Site.PmFormTemplates.
• FmtDateTimeZ?() can now accept Unix timestamps.
• Pagelists fix bug with multiple category=+A,+B entries.
• Update for PHP 8.1 (PITS:01488).
• MarkupDirectiveFunctions? will now cast numeric arguments to floats.
• Prevent errors in custom PageVariables from generating internal server errors (PITS:01489).
• Improve inline diff for rare cases (end of page).
• Forms/buttons with data-pmconfirm="Question" will ask the question before they are submitted.
• Update documentation.

Version 2.3.21 (Monday, 6 March 2023)

• Add $IsPmArchive, $PmArchiveDir.
• Sortable tables with <time datetime=""> elements can be sorted by the datetime attribute. Fix for tables with preexisting <thead> element.
• Updates for PHP8?.
• Add CSV upload extension.
• LocalTimes? add mode=3 to show old dates as MM'YY.
• Fix bug with multiline $MarkupDirectiveFunctions, reported by Antti Tikanmäki.
• Add $EnableCopyCode and Copy code button to <pre> blocks, suggested by Alex Doré.
• Update PmTOC? to work better with Cookbook:SectionEdit.
• Update documentation.

Version 2.3.20 (Sunday, 12 February 2023)

• Fix undefined variable warning, reported by Gregor Klarič.

Version 2.3.19 (Saturday, 11 February 2023)

• Only set cookie params if headers not sent.
• Update for PHP8?.2, reported by Dfaure. PageVar?() update for PHP 8.
• Add variable $DiffPrepareInlineFunction.
• PageListCache?() remove unused global $PageIndexFile.
• Add configurable $LocalCSSDir, $LocalCSSDirUrl.
• DownloadUrl?() add $FmtV['$LinkDownload'] with current or future download link.
• Add pm_recode() helper function (based on PageStore?::recodefn), check for more transcode options.
• HandleBrowse?() add $FmtV['$PageSourceText'].
• Add helper function KeepBlock?().
• Add $FarmPubDirPrefix, pm_servefile(), $ServeFileExts.
• Update documentation.

Version 2.3.18 (Sunday, 15 January 2023)

• Refactor scripts/utils.php, add pm_json_encode() (PITS:01486).
• EditAutoText?() fix for lines ending with multiple backslashes.
• PmSyntax optimize/refactor for large pages (cont.), fix inline escaped texts could ignore line markups, add EnableStopwatch?.
• Notify fix typo in regular expression.
• Add $EnableUploadVersions >=10 to rename base.ext to base-1.ext, base-2.ext,... Redesigned in 2.3.31
• CondAuth?() fix bug with global $AuthList.
• Add helper function PRCB() for simpler preg_replace_callback passing variables.
• Update scripts/refcount.php for PHP 8, reported by George Murray.
• Add PageVariable? $PageLogoUrl (PITS:01297).
• Update documentation.

Version 2.3.17 (Saturday, 17 December 2022)

• WikiStyles trim class names (PITS:01485).
• GUIEditButtons? refactor to enable Undo in textarea; allow for custom functions to configure mopen, mclose, and unselect for their buttons.
• EditHelp refactor to allow undo; add shortcuts Ctrl+L convert selection to lowercase, Ctrl+Shift+L to uppercase, Ctrl+Shift+ArrowUp? and ArrowDown? to swap lines.
• Skip upgrade check if $EnableReadOnly.
• Fix bug with multiple $MarkupDirectiveFunctions.
• Add $EnableBaseNameConfig.
• PmSyntax optimize for larger pages (cont.).
• Input password add class "inputbox" like the other fields.
• CondAuth?() added way to check for usergroup permissions.
• Update in pagelist.php for PHP 8.
• Documentation update.

Version 2.3.16 (Monday, 28 November 2022)

• Class PPRC add generic callbacks.
• IncludeText?() update for PHP 8, reported by V.Krishn.
• WikiStyle? add 'overflow', 'notoc'.
• Add PmNonce?().
• PmTOC? update indented link style->classname.
• Responsive skin: replace [[<<]] with <br class='clearboth' />, update PmTOC? styles.
• $EnableListIncludedPages use class name instead of style.
• guiedit.js remove unneeded style.
• PmSyntax realign font for nested programming languages in the edit form, optimize for large pages.
• Only call session_status() if function exists.
• Edit form remove unsafe-inline script.
• Revert WikiStyleToClassName?(), PrePrintFmt?() -- need more work (PITS:01484).
• Documentation update.

Version 2.3.15 (Monday, 21 November 2022)

• CSS pre, code relative/scalable font-size (pmwiki-responsive skin).
• PmSyntax add variable --pmsyntax-fontsize-editform and split from --pmsyntax-fontsize [1].
• PmSyntax fix [[Highlight]] label font size and family (reported by Hans).
• Add variable $CookieSameSite default to 'Lax'
• Add argument $samesite to pmsetcookie(), default to $CookieSameSite, refactor for old and new PHP versions.
• Add function pm_session_start() respecting local configuration.
• CSP header add base-uri=self; object-src 'none'.
• Add $HTTPHeaders['XSSP'] = 'X-XSS-Protection: 1; mode=block'.
• Rewrite GUIButtons? logic to avoid unsafe-inline JavaScript?.
• Refactor WikiStyles, replace inline styles with class names to avoid unsafe-inline CSS.
• Refactor PQA(), tables, cells, to replace inline style="..." with class names to avoid unsafe-inline CSS.
• Add PrePrintFmt?(), refactor PrintFmt?(), PrintSkin?() to process wiki pages, skin parts, and skin functions to HTML before outputting headers.
• Fix XSS vulnerability.
• Documentation update.

Version 2.3.14 (Thursday, 3 November 2022)

• Searchbox also escape custom field names.
• Prevent double-encoded entities in searchbox (reported by Simon).
• Trim $Author (PITS:01208).
• Replace autofocus inline JavaScript? with attributes.
• Edit form: the label next to the "Minor edit" checkbox now toggles the checkbox.
• PmSyntax recognize (:template requires? ...:).
• Update for PHP 8.
• Obsolete PCCF() from PHP 7.2 not 8.0.
• Add array $ObsoleteMarkups, function TraceMarkup?(), update Markup(), Markup_e() and ObsoleteMarkup?(), to retrieve and show files and line numbers for obsolete/disabled markup rules.
• Fix bug with PSFT format %L.
• Update documentation.

Version 2.3.13 (Friday, 7 October 2022)

• Close potential XSS vulnerability, reported by lukystreik (PITS:01483).
• Refactor $MultiFactorAuthFunction, add $FailedLoginsFunction.
• Update documentation.

Version 2.3.12 (Sunday, 25 September 2022)

• Stripmagic() cast null to "" and other fixes for PHP 8.
• Fix parse error for complex conditionals with empty variables (PITS:01480).
• PSFT() and MarkupExpression? ftime add %L as human readable local timestamp.
• MarkupRestore?() fix wrong cast to empty string of false-ish values.
• PrintAuthForm?() split from PmWikiAuth?().
• Fix warning for unneeded session_regenerate_id() (reported by George Murray).
• Update documentation.

Version 2.3.11 (Tuesday, 30 August 2022)

• Add PageVariables {$GroupHomePage}, {$GroupHomePageName}, {$GroupHomePageTitle}, {$GroupHomePageTitlespaced}.
• Add $MarkupDirectiveFunctions.
• Fix stripmagic() for arrays recently broke after PHP8? update.
• Update documentation.

Version 2.3.10 (Saturday, 20 August 2022)

• Update for PHP 8.1 (reported by Armin Bühler).
• Forms will now prefill wildcard variables from $DefaultUnsetPageTextVars or $DefaultEmptyPageTextVars.
• $EnablePmSyntax = 3; will enable syntax highlighting in the edit form by default, without the user clicking on "Highlight". Fix occasional text mis-alignment between the text area and the highlighted block.
• Update documentation.

Version 2.3.9 (Thursday, 18 August 2022)

• Add non-wildcard $DefaultUnsetPageTextVars to (:input default:) (reported by Johnny).
• PmSyntax handles new selectors pre.pmhlt, code.pmhlt.
• Update for PHP 8 (PITS:01478).
• Update documentation.

Version 2.3.8 (Friday, 22 July 2022)

• PmSyntax fix for 2 different %hlt% on the same line (reported by Simon).
• Fix broken include when the first page doesn't exist.
• Update documentation.

Version 2.3.7 (Tuesday, 28 June 2022)

• $HTTPHeaders add X-Frame-Options (suggested by Imagine Dragon) and Content-Security-Policy to disallow embedding in external websites by default.
• $EnableHighlight will now remember any links to PmWiki variables and restore them after the highlighting, see thread.
• $EnablePmSyntax will now process %hlt pmwiki% in addition to %pmhlt% blocks, and escaped markup after it will be tentatively highlighted.
• Update documentation.

Version 2.3.6 (Sunday, 19 June 2022)

• Fixes for PHP 8.
• Add form attribute "lang".
• Sortable tables allow for table headers to have markup such as bold (except links). It will now use a case-insensitive natural ordering.
• Allow for $UploadVerifyFunction to modify $upname.
• Add variable $PageIndexTermsFunction.
• Searchbox allow for removal of submit button if label=""; add default placeholder="$[Search]".
• Fix author.php may be included before some variables are defined, reported by Said Achmiz.
• $EnableHighlight convert code blocks to plain text, see thread.
• Documentation update.

Version 2.3.5 (Monday, 23 May 2022)

• Fix broken list=grouphomes (PITS:01477).
• Add DisableSkinParts?() helper function for recipes.
• HandlePostUpload?: add $FmtV["$filepath"] and $FmtV["$upurl"] with the file path and direct URL to the newly uploaded file.
• In pmwiki-utils.js, replace forgotten let with var (suggested by SteP?).
• Update for PHP 8.1.
• Update documentation.

Version 2.3.4 (Friday, 22 April 2022)

• Fixes for PHP 8 warnings, reported by Siegfried Seibert.
• Update documentation.

Version 2.3.3 (Saturday, 26 March 2022)

• Fix for PHP 8 warnings, reported by Jean-Patrick Charrey, Dominique Faure and Siegfried Seibert.
• Update README.txt and docs/ files, suggested by Simon Davis.
• Update documentation.

Version 2.3.2 (Wednesday, 9 February 2022)

• Allow for $EnableLocalTimes to define custom duration of the pulled page history.
• Rename variable $EnableIncludedPages to $EnableListIncludedPages (avoid ambiguity).
• Remove $LinkAlt when an embedded picture without an alternative text fails to load.
• PmSyntax:
  • Allow for line breaks \\ inside headings, tables, list items (like the core).
  • Parallel processing of multiple blocks.
• Add scripts/utils.php; move loading of pmwiki-utils.js and PmSyntax to scripts/utils.js.
  • Add $EnablePmUtils, default enabled.
  • Parallel processing of the pmwiki-utils.js utility functions.
  • Move pmwiki-utils.js move to $HTMLHeaderFmt (often prevents page redraw with the PmToggle?/LocalTimes?).
• Fix bug causing invalid page name when the name is "Group.0".
• Fix PHP 8.1.2 warnings, reported by Jürgen Godau and Dominique Faure.
• LocaltTimes? fix "rcnew" classes for wikis with the older format.
• Update documentation.

Version 2.3.1 (Saturday, 15 January 2022)

• Fix the release script which broke the $VersionNum variable and the [[#anchor]] markup with the PmWiki-responsive skin.

Version 2.3.0 (Saturday, 15 January 2022)

• Add PmSyntax, $EnablePmSyntax, $CustomSyntax, {$EnabledIMap}, see Cookbook:PmSyntax, Cookbook:CustomSyntax.
• (:markup:) can now have class=norender to only show the source code without processing it.
• Updates for PHP 8.1, hide warnings, add PSFT() replacement for strftime() and 2 callbacks, $EnableFTimeNew, update core function calls, add %o for the ordinal suffix of the date (PITS:01418).
• Notify: tz= (timezone) per-user.
• PageList? add category= argument (PITS:00447, PITS:01475); link= and category= now accept multiple pages, wildcards, and negations (PITS:00908).
• [[!Category]] links can have alternative text (PITS:01095).
• Simplify/optimize pmwiki-utils.js when using datasets, simplify sorting of table rows without cloning, add LocalTimes?().
• Page history diff anchors to also have "id=" attributes in addition to "name=".
• Add $EnableLocalTimes (default disabled) and styles, add HandleDiffList?().
• Add markup @2022-01-09T08:35:00Z output as <time>; localized if $EnableLocalTimes.
  • Add $CurrentLocalTime in the above format, used by default in $RecentChangesFmt.
• Add $EnableRecentUploads (only Site.AllRecentChanges, only if $RecentUploadsFmt not defined).
• PmTOC? update CSS for properly indented subheadings.
• Edit form $EnableIncludedPages, add placeholders to e_changesummary and e_author. Enable $EnableNotSavedWarning, add to sample-config.php. EditHelp? to behave more like a word processor, typing "Enter" twice without writing text removes the preceding bullet.
• Responsive skin details>summary:hover {color:navy, cursor: pointer;}.
• PrintDiff?() add classes for the delay between edits: diffday, diffweek, diffmonth, diffyear.
• Add helper function DownloadUrl?($pagename, $path) moved from LinkUpload?().
• Add $[ULby] i18n string 'uploaded by'.
• Update documentation.

Older versions

ChangeLog Archive - changes prior to version 2.3.0.