diff --git a/broadcast/index.frm.php b/broadcast/index.frm.php
index f4daced..23d7bd8 100644
--- a/broadcast/index.frm.php
+++ b/broadcast/index.frm.php
@@ -119,44 +119,16 @@
                 </div>
             </div>
 
-            <?php if (count ($log_data) > 0): ?>
-                <div class="mb-4">
-                    <?php require 'pagination.cmp.php' ?>
-                </div>
-
-                <div>
-                    <?php foreach (array_slice ($log_data,
-                                                ($page - 1) * $length,
-                                                $length,
-                                                true)
-                                   as $record): ?>
-                        <div class="mb-4 message-block">
-                            <div>
-                                <span class="message-block-dt"><?= $record['date_time'] ?></span>
-                            </div>
-
-                            <div>
-                                <img src="<?= $record['chat_icon'] ?>" width="64" height="64" />
-                                <?= $record['chat_name'] ?>
-                            </div>
-
-                            <div style="color: blue">
-                                &gt; <span class="message-block-chat" style="font-style: italic"><?= $record['chat_message'] ?></span>
-                            </div>
+            <div class="mb-4">
+                <?php require 'pagination.cmp.php' ?>
+            </div>
 
-                            <div>
-                                <span class="message-block-answer"><?= $record['answer'] ?></span>
-                            </div>
-                        </div>
-                    <?php endforeach ?>
-                </div>
+            <div id="message-list">
+            </div>
 
-                <div class="mt-5">
-                    <?php require 'pagination.cmp.php' ?>
-                </div>
-            <?php else: ?>
-                何も見つかりませんでしたぬ゛ぅ゛ぅ゛ぅ゛ぅ゛ん゛
-            <?php endif ?>
+            <div class="mt-5">
+                <?php require 'pagination.cmp.php' ?>
+            </div>
         </div>
 
         <script src="//cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/js/bootstrap.bundle.min.js" integrity="sha384-C6RzsynM9kWDrMNeT87bh95OGNyZPhcTNXj1NW7RuBCsyN/o0jlpcV8Qyq46cDfL" crossorigin="anonymous"></script>