From 993056189cc1734594949b3edd6bfcff15d2788e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Helmut=20Schottm=C3=BCller?= <helmut.schottmueller@me.com>
Date: Fri, 22 Jul 2022 11:32:34 +0200
Subject: [PATCH] Extended tags_used insert tag with a parameter that will be
 printed when tags are used

---
 classes/TagHelper.php | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/classes/TagHelper.php b/classes/TagHelper.php
index c6d702b..0d57b01 100644
--- a/classes/TagHelper.php
+++ b/classes/TagHelper.php
@@ -252,6 +252,22 @@ public function replaceTagInsertTags($strTag)
 		$target = (count($elements) > 4) ? $elements[4] : 0;
 		switch ($elements[0])
 		{
+			case 'tags_used':
+				$headlinetags = array();
+				$relatedlist = (strlen(\TagHelper::decode(\Input::get('related')))) ? preg_split("/,/", \TagHelper::decode(\Input::get('related'))) : array();
+				if (strlen(\TagHelper::decode(\Input::get('tag'))))
+				{
+					$headlinetags = array_merge($headlinetags, array($this->Input->get('tag')));
+					if (count($relatedlist))
+					{
+						$headlinetags = array_merge($headlinetags, $relatedlist);
+					}
+				}
+				if (count($headlinetags))
+				{
+					return $elements[1];
+				}
+				break;
 			case 'tags_news':
 				return $this->getTagsForTableAndId('tl_news', $elements[1], false, $max_tags, $relevance, $target);
 				break;