echo '<div class="well">'; echo 'bai dang khong hop le </div>'; } else { //dem so comment $user = $u->getUser($_SESSION['id']); $submit = 'submit' . $i; if (isset($_POST[$submit])) { if (isset($_POST['comment'])) { $comment['user_id'] = $_SESSION['id']; $comment['diary_id'] = $diary['id']; $comment['content'] = nl2br($_POST['comment']); $c->create($comment); //header('Location: baidang.php'); } } $dem = $c->countComment($diary['id']); echo ' <div class="well">'; $anh = '../images/' . $user['img']; echo "<img src={$anh} width=\"40px\" height=\"40\" />"; echo '<a href=trangcanhan.php'; echo '><i class=" icon-pencil icon-2x"></i><b>' . ' ' . $user['username'] . '</b></a>'; echo '<h3 color="blue">' . $diary['subject'] . '</h3>'; echo $diary['time_on'] . '</br>'; echo $diary['content'] . '</br><br>'; echo ' <a href="edit_diary.php?did=' . $diary['id'] . '"><i class="glyphicon glyphicon-edit"> </i></a> <a href="delete_diary.php?did=' . $diary['id'] . '"><i class="glyphicon glyphicon-trash"> </i></a><br><br> '; ///////////////// echo ' <form role="form" method="post" action="baidang.php?diary_id=';