From b7301083fb22f15b1a3611e16b74ec0a55e2e56b Mon Sep 17 00:00:00 2001
From: Alexander Killing <killing@leifos.de>
Date: Tue, 14 Nov 2023 14:18:01 +0100
Subject: [PATCH] =?UTF-8?q?8733:=20Failed=20test:=20Einzelne=20W=C3=B6rter?=
 =?UTF-8?q?/S=C3=A4tze=20im=20Text=20formatierten?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Services/COPage/classes/class.ilPCParagraph.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Services/COPage/classes/class.ilPCParagraph.php b/Services/COPage/classes/class.ilPCParagraph.php
index 28cc8ca0e5b8..9d3fe4790c8f 100755
--- a/Services/COPage/classes/class.ilPCParagraph.php
+++ b/Services/COPage/classes/class.ilPCParagraph.php
@@ -1276,18 +1276,18 @@ public static function xml2output(
         // anchor
         while (preg_match('~<Anchor(' . $any . '/)>~i', $a_text, $found)) {
             $attribs = self::attribsToArray($found[1]);
-            $a_text = str_replace("<Anchor" . $found[1] . ">", "[anc name=\"" . $attribs["Name"] . "\"][/anc]", $a_text);
+            $a_text = str_replace("<Anchor" . $found[1] . ">", "[anc name=\"" . ($attribs["Name"] ?? ""). "\"][/anc]", $a_text);
         }
         while (preg_match('~<Anchor(' . $any . ')>~i', $a_text, $found)) {
             $attribs = self::attribsToArray($found[1]);
-            $a_text = str_replace("<Anchor" . $found[1] . ">", "[anc name=\"" . $attribs["Name"] . "\"]", $a_text);
+            $a_text = str_replace("<Anchor" . $found[1] . ">", "[anc name=\"" . ($attribs["Name"] ?? "") . "\"]", $a_text);
         }
         $a_text = str_replace("</Anchor>", "[/anc]", $a_text);
 
         // marked text
         while (preg_match('~<Marked(' . $any . ')>~i', $a_text, $found)) {
             $attribs = self::attribsToArray($found[1]);
-            $a_text = str_replace("<Marked" . $found[1] . ">", "[marked class=\"" . $attribs["Class"] . "\"]", $a_text);
+            $a_text = str_replace("<Marked" . $found[1] . ">", "[marked class=\"" . ($attribs["Class"] ?? "") . "\"]", $a_text);
         }
         $a_text = str_replace("</Marked>", "[/marked]", $a_text);