php/controller/createArticle-controller.php

@@ -22,7 +22,7 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
         $articleManager->addArticle($title, $content, $author, $category, $tags);
 
         foreach ($articleManager->getAllArticles() as $article) {
-            echo htmlspecialchars($article["id"]);
+            echo htmlspecialchars($article["id"])."<br>";
             echo htmlspecialchars($article['title'])."<br>";
             echo htmlspecialchars($article['content'])."<br>";
             echo htmlspecialchars($article['author'])."<br>";