Downloads

Added

• Adds Process Tags security controls for articles, components and other areas in Free and Pro

Changed

• Migrates component restrictions, tag-removal behavior and Sourcerer processing to the new Process Tags settings
• Moves the administrator tag-processing option into the Security settings

Fixed

• SECURITY FIX PRO Fixes data-rlta-url attributes accepting executable JavaScript URLs (CVE-2026-100751)
• Fixes Smart Search indexing raw Tabs & Accordions tags instead of rendered content
• Fixes tabs and accordions in modules not working on pages without component output
• Fixes title-tag attributes accepting unsafe HTML element names

Added

• Adds an open-narrow attribute to set a different initial open state on narrow screens
• Adds the documented JavaScript function for closing a specific tab or accordion

Removed

• PRO Removes the automatic Download Key popup (inline field remains available)

Fixed

• SECURITY FIX Fixes crafted data-rlta-alias attributes allowing JavaScript execution when matching links are clicked (CVE-2026-85191)
• PRO Fixes saved scrolling and scroll-offset settings being ignored
• PRO Fixes the global setting for remembering opened items being ignored
• FREE Fixes Pro-only themes, remembered items, component restrictions, and responsive width bases remaining active
• Fixes accordion URL parameters not selecting documented aliases and item numbers
• Fixes closed items initially showing the title for an opened item
• Fixes documented JavaScript item functions failing for titles containing uppercase letters
• Fixes missing or inconsistent random colors
• Fixes popup display with some custom templates

Changed

• Updates translations: tr-TR

Fixed

• FREE Fixes Pro-only page-scrolling settings being included in Free packages
• Fixes administrator controls failing when jQuery is unavailable
• Fixes PHP warnings when tabs or accordions use options without a title
• Removes obsolete package files left behind by older extension versions during updates

Changed

• Limits creation of the shared Regular Labs installation lock file to extension installations

Fixed

• PRO Fixes Download Key prompts and fields not matching administrator settings permissions
• Fixes extension being prevented from loading by the shared installation lock file in some cases

Fixed

• Fixes issue with batch updates of multiple Regular Labs extensions failing after the first update

Fixed

• Ensures the required Regular Labs system plugin is enabled after extension installation and updates
• Fixes issue with extension updates timing out or exhausting server workers through third-party update managers and the Joomla CLI
• Fixes issue with package update sources losing their extension link during deduplication
• Fixes issue with the package not being uninstallable
• Fixes issues with Tabs & Accordions tags used in or generated by Sourcerer losing their rendering context or ignoring system plugin order

Fixed

• Fixes issue with Tabs & Accordions tags generated by Sourcerer no longer being processed after updating
• Fixes issue with unnamed nested accordions being rendered as tabs

Added

• Adds option to disable Tabs & Accordions tags generated by Sourcerer
• Adds translations: et-EE, nl-BE, nl-NL

Changed

• BC BREAK PRO Smart Search reindexing can remove restricted Tabs & Accordions content
• Improves page load speed in some cases
• Increases minimum php version to 8.2
• Refactors and improves general performance of the Regular Labs Library
• Updates translations: sv-SE, tr-TR

Fixed

• SECURITY FIX BC BREAK PRO Fixes issue with Smart Search failing in CLI or indexing restricted Tabs & Accordions items with the indexing administrator's access (CVE-2026-64792)
• SECURITY FIX Updates bundled HTTP message dependency to fix request start-line injection (CVE-2026-55766)
• PRO Fixes issue with configured page scrolling stopping before it runs
• PRO Fixes issue with disabled component settings being ignored
• PRO Fixes issue with malformed remembered state breaking Tabs & Accordions initialization
• PRO Fixes issue with slideshow restart remaining enabled when switched off
• FREE Fixes issue with the editor popup exposing a Dynamic Heights option that Free cannot generate
• FREE Fixes issue with the Width Based On option having no selected value
• Fixes issue with accessibility checker warning about redundant wording on tab scroller controls
• Fixes issue with custom stylesheet mode removing its own stylesheet
• Fixes issue with editor-button selections not being replaced reliably across supported editors
• Fixes issue with mixed nested Tabs & Accordions sets rendering in the wrong order
• Fixes issue with older Regular Labs extensions breaking after the shared library is updated
• Fixes issue with Regular Labs Library errors when loading parameters or processing malformed XML, CLI, and other non-web requests
• Fixes issue with Tabs & Accordions not initializing or applying settings when optimization changes JavaScript load order

Fixed

• Fixes issue with links on titles not being converted to link tabs
• Fixes issue with php error about argument being null in handleOnContentPrepare on some setups
• Fixes some PHP 8.5 deprecated code

Fixed

• PRO Fixes issue with screen width calculation for switch to accordion being off when emulating mobile view in desktop browser
• J6 Fixes issue with breaking errors on Joomla 6 beta 2

Fixed

• J4 Fixes issue with editor button not showing
• Fixes issue with php warning about implicitly marking parameter as nullable on PHP 8.4+

Fixed

• Fixes issue with php error on search

Fixed

• Fixes issue with php error about loadStylesAndScripts getting null

Fixed

• Fixes issue with fatal php error about JFactory

Changed

• Code cleanup
• Improves support for Joomla 6 by replacing some deprecated code

Fixed

• J6 Fixes issue with installation errors

Fixed

• Fixes issue with potential errors on frontend when updating while not updating other Regular Labs extensions

Fixed

• Fixes issue with initial title sometimes not being correct when using title-open/title-closed

Changed

• J6 Makes it possible to install on Joomla 6

Fixed

• PRO Fixes issue with restricted tabs/accordions not getting removed correctly
• Fixes issue with some php deprecated warnings on PHP 8.4+

Fixed

• Fixes issue with scrolling on highlighted texts on search result pages

Changed

• Improves styling of accordion content on narrow screens of some themes

Fixed

• PRO Fixes issue with download key check no longer working correctly

Changed

• Improves caching of some db queries

Fixed

• Fixes issue with javascript errors if something else messes with anchors and urls

Added

• Adds translations: de-DE

Changed

• Updates translations: tr-TR

Fixed

• Fixes issue with errors on uninstalling

Added

• PRO Adds ability to set a url on a tab/accordion to open a new page
• Adds ability to override layouts used for output

Fixed

• Fixes issue Regular Labs library plugin conflicting with save event of Firecoders
• Fixes issue with strong/em (and some other) tags around the plugin tags messing up the output

Added

• Adds resize trigger to make certain javascript based scripts (like galleries) work better inside tabs/accordions

Changed

• Updates some deprecated code

Fixed

• Fixes issue php error when uploading media
• Fixes issue with php warning about undefined property $title when using title-open/title-closed

Fixed

• Fixes issue with RegularLabs\Scoped being output in some cases

Fixed

• Fixes issue with opening tabs on links (to anchors inside tabs) not working
• Fixes issue with scrolling to anchors inside tabs/accordions not working
• Scopes external composer libraries to prevent conflicts

Added

• Also triggers replacement on onAfterRenderModule event to prevent "WebAssetManager is locked" in some cases

Changed

• Changes layout of editor button popup
• Refactors some code

Fixed

• Fixes issue with errors when trying to install/update via CLI
• Fixes issue with untranslated language strings in editor button popup

Fixed

• J5 Fixes issue with fatal errors in editor button popup about onBeforeRender event

Fixed

• Fixes issue with plugin being run over category description twice
• Fixes issue with script tags containing a redundant defer attribute

Fixed

• Fixes issue with php warning about array to string conversion

Removed

• J3 Removes Joomla 3 support

Changed

• Updates code to PHP 8.1 standards

Fixed

• J4 Fixes issue with "Enable in Admin" option not working
• J5 Fixes issue with errors on installation

Changed

• Increases minimum php version to 8.1

Fixed

• J4J5 Fixes issue with aliases getting extra numbers
• J5 Fixes issue with extension getting disabled on Joomla 5
• J4J5 Fixes issue with tags not being replaced at content render stage

Added

• J5 Makes it possible to install on Joomla 5

Changed

• Updates translations: ru-RU

Fixed

• J4FREE Fixes issue with php deprecation error about access_levels
• J4 Fixes issue with replacements being done in some edit forms when they contain too much html
• J4 Fixes issue with scroll="false" attribute not working
• J4 Fixes issue with tags not being converted in Finder Indexer
• J4 Fixes issue with tags not being handled during onContentPrepare stage
• J4 Fixes missing language string ERROR_CODEMIRROR_DISABLED

Fixed

• J4 Fixes issue with script settings also being added to pages not using Tabs & Accordions

Added

• J4 Adds icon="true" as an alias for icons="true"

Changed

• Improves memory usage preventing memory exhaustion in some cases
• Makes tab/accordion of highlighted search text automatically open

Fixed

• Fixes issue with PHP errors/warnings on PHP 8.2
• J4 Fixes issues with classes not being defined after upgrading from Joomla 3 to Joomla 4 on some setups

Fixed

• Fixes issue with editor button not working on the frontend (in some cases)
• Fixes issue with formatting issues in frontend editor button popup on some templates

Fixed

• PRO Fixes issue with Download Key check not working on some setups
• Fixes issue with hash links not opening the tab/accordion in some cases
• Fixes issue with not being able to override all settings that should be allowed
• Fixes issue with open="false" attribute not getting inserted into {accordion} tag when it should via the editor button
• Fixes issue with second click on tab title closing the tab

Changed

• Updates translations: sv-SE

Fixed

• Fixes issue with 'Combine Admin Menu' option in the Regular Labs Library plugin not working
• Fixes issue with page scrolling on first click on accordions not working correctly
• Fixes issue with SP PageBuilder edit pages breaking
• Fixes issue with styles and scripts getting removed on cached pages

Added

• PRO Adds option to add + / - icons to the accordion handles (either via settings or via icons="true")
• Adds option to open/close/toggle all items via javascript
• Adds translations: ru-RU, sv-SE, tr-TR

Fixed

• PRO Fixes accessibility issue with missing text in button elements for button scroller
• Fixes issue with missing language string for Closing Tag (Tabs) tooltip
• Fixes issue with print pages not getting correct styling

Added

• First stable release