[BUGFIX] CSC Header CE does not respect lib.parseTarget configuration

The TypoScript of the CSC header element does not respect
the global lib.parseTarget configuration

Resolves: #36216
Releases: 8.7, 7.6
Change-Id: I08ea6c59829a4a63b4aca6bf90b89223921b3fdf
Reviewed-on: https://review.typo3.org/54430


Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Tested-by: Wouter Wolters <typo3@wouterwolters.nl>
Reviewed-by: Benni Mack <benni@typo3.org>
Tested-by: Benni Mack <benni@typo3.org>

typo3/sysext/core/Documentation/Changelog/7.6.x/Important-77830-CSC-HeaderLinkRespectsGlobalPageTarget.rst

+.. include:: ../../Includes.txt
+
+==========================================================
+Important: #77830 - CSC-HeaderLinkRespectsGlobalPageTarget
+==========================================================
+
+See :issue:`77830`
+
+Description
+===========
+
+Setting the global configuration :typoscript:`lib.parseTarget` was not respected by the header_link field.
+Now the configuration is properly applied and might change the output in the frontend.
+
+Impact
+======
+
+If the global setting :typoscript:`lib.parseTarget` is set, the field header_link will now respect it.
+If in addition the target of header_link is set in a content element, it will take precedence over
+:typoscript:`lib.parseTarget`.
+
+.. index:: Frontend, TypoScript

typo3/sysext/css_styled_content/static/setup.txt

@@ -223,6 +223,9 @@ lib.stdheader {
 		field = header
 		htmlSpecialChars = 1
 		typolink.parameter.field = header_link
+		typolink.target < lib.parseTarget
+		typolink.target =
+		typolink.target.override = {$styles.content.links.target}
 	}
 	10.key.field = header_layout
 	10.key.ifEmpty = {$content.defaultHeaderType}