From 5eca2f162b0a802b1367b4352470b61953d2ae94 Mon Sep 17 00:00:00 2001
From: Caroline Schulte <Caroline.schulte@uni-oldenburg.de>
Date: Sun, 19 Jul 2026 20:10:51 +0200
Subject: [PATCH] .

---
 content/search-results.php | 31 ++++++++++++++++---------------
 content/showArticle.php    | 30 ++++++++++++++++++++----------
 index.php                  |  1 -
 js/comments.js             | 22 ++++++++++++++++++++--
 4 files changed, 56 insertions(+), 28 deletions(-)

diff --git a/content/search-results.php b/content/search-results.php
index d9a6399..956b416 100644
--- a/content/search-results.php
+++ b/content/search-results.php
@@ -123,9 +123,9 @@ $categories = [
                 </select>
             </div>
 
-            <noscript>
-                <button type="submit" class="nav__search-button">Filter anwenden</button>
-            </noscript>
+            <button type="submit" class="nav__search-button">
+                Filter anwenden
+            </button>
         </form>
 
     </aside>
@@ -189,21 +189,22 @@ $categories = [
                     <option value="50" <?php echo $limit === 50 ? 'selected' : ''; ?>>50</option>
                     <option value="100" <?php echo $limit === 100 ? 'selected' : ''; ?>>100</option>
                 </select>
-                <noscript><button type="submit" form="s-res-filter-form" class="nav__search-button">Übernehmen</button></noscript>
+                <button type="submit"
+                        form="s-res-filter-form"
+                        class="nav__search-button">
+                    Übernehmen
+                </button>
             </div>
 
             <nav class="s-res-page-navigation" aria-label="Seitennavigation">
-                <!-- No-JS-Fallback: -->
-                <noscript>
-                    <?php echo renderNoJsPagination($currentPage, $totalPages, $query, $currentSort, $currentCategory, $limit); ?>
-                </noscript>
-
-                <!-- JS-Version: wird per search-results.js befüllt/eingeblendet: -->
-                <div id="js-page-navigation" style="display:none;">
-                    <button type="button" class="s-res-page-btn" id="prev-page-btn">«</button>
-                    <span id="dynamic-page-numbers"></span>
-                    <button type="button" class="s-res-page-btn" id="next-page-btn">»</button>
-                </div>
+                <?php echo renderNoJsPagination(
+                        $currentPage,
+                        $totalPages,
+                        $query,
+                        $currentSort,
+                        $currentCategory,
+                        $limit
+                ); ?>
             </nav>
 
         </div>
diff --git a/content/showArticle.php b/content/showArticle.php
index c5152c1..ae55dbd 100644
--- a/content/showArticle.php
+++ b/content/showArticle.php
@@ -251,11 +251,23 @@ if ($replyAuthor === null) {
                                                    (string) $comment->getArticleId()
                                            ); ?>">
 
-                                    <button type="submit"
-                                            class="delete-comment-button"
-                                            onclick="return confirm('Möchtest du diesen Kommentar wirklich löschen?');">
-                                        Kommentar löschen
-                                    </button>
+                                    <form method="post"
+                                          action="index.php?pfad=deleteComment"
+                                          class="delete-comment-form confirm-delete-comment">
+
+                                        <input type="hidden"
+                                               name="comment_id"
+                                               value="<?php echo htmlspecialchars((string) $comment->getId()); ?>">
+
+                                        <input type="hidden"
+                                               name="article_id"
+                                               value="<?php echo htmlspecialchars((string) $comment->getArticleId()); ?>">
+
+                                        <button type="submit"
+                                                class="delete-comment-button">
+                                            Kommentar löschen
+                                        </button>
+                                    </form>
                                 </form>
 
                             <?php endif; ?>
@@ -383,11 +395,9 @@ if ($replyAuthor === null) {
                                                                    (string) $reply->getArticleId()
                                                            ); ?>">
 
-                                                    <button type="submit"
-                                                            class="delete-comment-button"
-                                                            onclick="return confirm('Möchtest du diesen Kommentar wirklich löschen?');">
-                                                        Kommentar löschen
-                                                    </button>
+                                                    <form method="post"
+                                                          action="index.php?pfad=deleteComment"
+                                                          class="delete-comment-form confirm-delete-comment">
                                                 </form>
 
                                             <?php endif; ?>
diff --git a/index.php b/index.php
index 31cbe28..67b3238 100644
--- a/index.php
+++ b/index.php
@@ -26,7 +26,6 @@ include_once "php/controller/index-controller.php";
         <script src="js/comments.js" defer></script>
         <script src="js/profile.js" defer></script>
         <script src="js/editor.js" async></script>
-        <script src="js/search-results.js" async></script>
         <script src="js/showCategory.js" async></script>
 
 
diff --git a/js/comments.js b/js/comments.js
index b9b83b0..d1c648b 100644
--- a/js/comments.js
+++ b/js/comments.js
@@ -11,6 +11,26 @@ document.addEventListener("DOMContentLoaded", function () {
     const parentCommentInput = document.getElementById("parent-comment-id");
     const replyInfo = document.getElementById("reply-info");
 
+    /**
+     * Fragt vor dem Löschen eines Kommentars nach einer Bestätigung.
+     *
+     * Der Listener funktioniert auch für Kommentare,
+     * die später per AJAX eingefügt werden.
+     */
+    document.addEventListener("submit", function (event) {
+        if (!event.target.classList.contains("delete-comment-form")) {
+            return;
+        }
+
+        const confirmed = confirm(
+            "Möchtest du diesen Kommentar wirklich löschen?"
+        );
+
+        if (!confirmed) {
+            event.preventDefault();
+        }
+    });
+
     if (!form || !commentsList || !commentContent || !parentCommentInput) {
         return;
     }
@@ -152,7 +172,6 @@ document.addEventListener("DOMContentLoaded", function () {
             <button
                 type="submit"
                 class="delete-comment-button"
-                onclick="return confirm('Möchtest du diesen Kommentar wirklich löschen?');"
             >
                 Kommentar löschen
             </button>
@@ -230,7 +249,6 @@ document.addEventListener("DOMContentLoaded", function () {
             <button
                 type="submit"
                 class="delete-comment-button"
-                onclick="return confirm('Möchtest du diesen Kommentar wirklich löschen?');"
             >
                 Kommentar löschen
             </button>