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[FEATURE] Allow modifying fetched page content #1472

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Dec 11, 2024
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[FEATURE] Allow modifying fetched page content #1472

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[FEATURE] Allow modifying fetched page content
linawolf Dec 11, 2024
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Update Documentation/DataProcessing/PageContentFetchingProcessor.rst
linawolf Dec 11, 2024
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17 changes: 17 additions & 0 deletions Documentation/DataProcessing/PageContentFetchingProcessor.rst
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Expand Up @@ -74,3 +74,20 @@ The :ref:`backend layout <t3coreapi:be-layout>` is defined like this:

.. literalinclude:: _PageContentFetchingProcessor/_BackendLayout.tsconfig
:caption: config/sites/my-site/page.tsconfig

.. _PageContentFetchingProcessor-AfterContentHasBeenFetchedEvent:

Modify the result via AfterContentHasBeenFetchedEvent
=====================================================

.. versionadded:: 13.4.2 | 14.0
The event `AfterContentHasBeenFetchedEvent <https://docs.typo3.org/permalink/t3coreapi:aftercontenthasbeenfetchedevent>`_
has been introduced to adjust the page content fetched by the `page-content`
data processor.

The event `AfterContentHasBeenFetchedEvent <https://docs.typo3.org/permalink/t3coreapi:aftercontenthasbeenfetchedevent>`_
can be used to modify the content elements fetched by the by the `page-content`
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data processor.

See the following example:
`Filter content elements provided by the page-content data processor <https://docs.typo3.org/permalink/t3coreapi:aftercontenthasbeenfetchedevent-example>`_.
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