TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:09 +02:00
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+.. include:: /Includes.rst.txt
+
+.. _feature-66077:
+
+==============================================================
+Feature: #66077 - Introduce callouts to replace content alerts
+==============================================================
+
+See :issue:`66077`
+
+Description
+===========
+
+In several places alerts (flash messages) were used to display context information.
+We introduce content info boxes and replace all occurrences where flash messages were used.
+
+
+Impact
+======
+
+We introduced a new layout for context information and added a ViewHelper to render the markup.
+
+
+Examples
+========
+
+Simple info box with a title. Please note that the title will always be HTML encoded by the ViewHelper
+
+.. code-block:: html
+
+	<f:be.infobox title="Message title">your box content</f:be.infobox>
+
+All options of the ViewHelper. If you pass your message as ViewHelper argument, it will also be HTML encoded.
+
+.. code-block:: html
+
+	<f:be.infobox title="Message title" message="your box content" state="-2" iconName="check" disableIcon="TRUE" />
+
+If you really need to output HTML in your message, use the closing variant. All children of the ViewHelper will be used as message.
+
+.. code-block:: html
+
+	<f:be.infobox title="Message title" state="-2" iconName="check" disableIcon="TRUE">
+		<h1>{AlertMessage}</h1>
+	</f:be.infobox>
+
+
+.. index:: Fluid, Backend