Anzeige von Displaynamen statt IDs eingefügt

2024-11-17 19:01:14 +01:00
parent 8429bdec0f
commit b2119a2287
4 changed files with 17 additions and 7 deletions
--- a/webseite/subject.php
+++ b/webseite/subject.php
@@ -621,10 +621,15 @@ $topics = $subjectData->topics;
                        <h4>Verwandte Themen:</h4>
                        <ul>
                            <?php
-                            foreach ($topicData->relatedTopics as $relatedTopic) {
+                            foreach ($topicData->relatedTopics as $relatedTopicName) {
+                                $relatedTopic = $subjectData->topics[$relatedTopicName];
+                                if(!isset($relatedTopicName)) {
+                                    continue;
+                                }
+
                                ?>

-                                <li><?php echo($relatedTopic); ?></li>
+                                <li><?php echo($relatedTopic->displayName); ?></li>

                                <?php
                            }