TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:09 +02:00
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+.. include:: /Includes.rst.txt
+
+.. _feature-101391-1689772689:
+
+==========================================================
+Feature: #101391 - Add base64 attribute to ImageViewHelper
+==========================================================
+
+See :issue:`101391`
+
+Description
+===========
+
+The ViewHelpers :ref:`<f:image> <t3viewhelper:typo3-fluid-image>` and
+:ref:`<f:uri.image> <t3viewhelper:typo3-fluid-uri-image>` now
+support the attribute :fluid:`base64="true"` that will provide
+a possibility to return the value of the image's :fluid:`src` attribute
+encoded in base64.
+
+..  code-block:: html
+
+    <f:image base64="true" src="EXT:backend/Resources/Public/Images/typo3_logo_orange.svg" height="20" class="pr-2" />
+    <img src="{f:uri.image(base64: 'true', src:'EXT:backend/Resources/Public/Images/typo3_logo_orange.svg')}">
+
+Will result in the according HTML tag providing the image encoded in base64.
+
+.. code-block:: html
+
+    <img class="pr-2" src="data:image/svg+xml;base64,PHN2...cuODQ4LTYuNzU3Ii8+Cjwvc3ZnPgo=" alt="" width="20" height="20">
+    <img src="data:image/svg+xml;base64,PHN2...cuODQ4LTYuNzU3Ii8+Cjwvc3ZnPgo=">
+
+This can be particularly useful inside `\TYPO3\CMS\Core\Mail\FluidEmail` or
+to prevent unneeded HTTP calls.
+
+.. index:: Fluid, ext:fluid