diff --git a/htdocs/edit.php b/htdocs/edit.php
index f52d549..87b5d69 100644
--- a/htdocs/edit.php
+++ b/htdocs/edit.php
@@ -67,6 +67,12 @@ section>form label textarea{
                             <label>
                                 <span>Content: </span>
                                 <textarea name="content"><?php echo $content; ?></textarea>
+
+                                <textarea name="content">
+                                111
+                                222
+                                333
+                                </textarea>
                             </label>
                         </li>
                     </ul>
diff --git a/htdocs/index.php b/htdocs/index.php
index 8e37d3d..d8ed206 100644
--- a/htdocs/index.php
+++ b/htdocs/index.php
@@ -6,10 +6,13 @@ use MessageBoard\Database\DbMessage;
 
 $db = new DbMessage();
 
-$page = !empty($_GET["p"])?$_GET["p"]:1;
-$max_count = $db->getCount();
+$page = !empty($_GET["p"])?(int)$_GET["p"]:1;
+$max_count = !empty($_GET['rowcount']) ? (int)$_GET['rowcount'] : $db->getCount();
 $max_page = ceil($max_count/$list_max_count);
 $list = $db->getList($page, $list_max_count);
+
+// $db->query("SELECT SQL_CALC_FOUND_ROWS * FROM xxx WHERE name='abc' LIMIT 100,10");
+// $max_count = $db->getOne("SELECT FOUND_ROWS()");
 ?>
 
 <!DOCTYPE html>
@@ -86,6 +89,21 @@ div.table-func {
             </div>
             <section>
                 <!-- 主表格 -->
+                <?php 
+                    if (!empty($list) && count($list) > 0) {
+                ?>
+                <table>
+                    <thead>
+                        <tr>
+                            <th>id</th>
+                            <th>title</th>
+                            <th>updated_at</th>
+                            <th>action</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                <?php } ?>
+ 
                 <?php 
                     if (count($list) > 0) {
                         echo '
