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[FEATURE] Add stdWrap to htmlTag.attributes #1559

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merged 5 commits into from
Mar 29, 2025
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[FEATURE] Add stdWrap to htmlTag.attributes #1559

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c2ed95d
[FEATURE] Add stdWrap to htmlTag.attributes
github-actions[bot] Feb 28, 2025
f248b98
Update Documentation/TopLevelObjects/Config.rst
froemken Mar 29, 2025
afcee5d
Update Documentation/TopLevelObjects/Config.rst
linawolf Mar 29, 2025
d1d6375
Update Documentation/TopLevelObjects/Config.rst
froemken Mar 29, 2025
421c8ff
Update Config.rst
garvinhicking Mar 29, 2025
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20 changes: 18 additions & 2 deletions Documentation/TopLevelObjects/Config.rst
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Expand Up @@ -503,18 +503,34 @@ Properties of 'config'
comment in the <head> section of the page. Use this to insert a note
like that "Programmed by My-Agency".

.. confval:: htmlTag.attributes
.. confval:: htmlTag.attributes.[attribute]
:name: config-htmlTag-attributes
:type: array
:type: string / `stdWrap <https://docs.typo3.org/permalink/t3tsref:stdwrap>`_
:Example: setup-config-htmltag-attributes

.. versionchanged:: 14.0
It is now possible to use `stdWrap <https://docs.typo3.org/permalink/t3tsref:stdwrap>`_
options as a subkey for an attribute, like :ref:`userFunc <t3tsref:confval-parsefunc-userfunc>`,
:ref:`override <t3tsref:confval-stdwrap-override>` or
`Data / getText <https://docs.typo3.org/permalink/t3tsref:data-type-gettext>`_
via TypoScript.

Sets the attributes for the :html:`<html>` tag on the page. Allows to override
and add custom attributes via TypoScript without having to re-add the
existing attributes generated by SiteHandling.

This property supersedes the previous :typoscript:`config.htmlTag_setParams` option by providing
a more flexible API to add attributes.

.. code-block:: typoscript

config.htmlTag.attributes.my-attribute = 123

.. code-block:: typoscript

config.htmlTag.attributes.my-attribute = 123
config.htmlTag.attributes.my-attribute.userFunc = MyVendor\MyExtension\HtmlTagEnhancer->overrideMyAttribute

.. confval:: htmlTag_setParams
:name: config-htmlTag-setParams
:type: :ref:`data-type-string`
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