$page_arr = create_page($page_count, $pg, 0);
$start = ($pg - 1) * $page_size;
$page = array('pg' => $pg, 'page_count' => $page_count, 'page_arr' => $page_arr, 'start' => $start);
$sort = $GLOBALS['config']['comment_sort'] ? 'ASC' : 'DESC';
$sql = 'SELECT * FROM ' . table('comment') . " WHERE blog_id='" . $id . "' order by comment_id {$sort} LIMIT " . $start . ' , ' . $page_size;
if ($comments = $db->getall($sql)) {
$res['content'] = get_comments($comments, $page);
} else {
$res['content'] = '该日志暂无评论';
}
die($json->encode($res));
} elseif ($act == 'check_name') {
$json = new JSON();
$result = array('content' => '', 'error' => 0);
$member = htmlspecialchars(trim($_POST['name']));
if (isset_member($member)) {
$result = array('content' => '用户名已经存在', 'error' => 1);
die($json->encode($result));
}
}
function get_comments($comments, $page = array())
{
$new_key = $page['start'];
foreach ($comments as $key => $val) {
$new_key++;
$comment[$new_key] = $comments[$key];
if ($key % 2 == 0) {
$comment[$new_key]['odd'] = 1;
}
if ($val['user_id'] == $_SESSION['user_id']) {
$comment[$new_key]['edit'] = true;
sys_message('读取用户数据失败，请返回重新修改', $referer_url);
}
$sql = 'SELECT group_id,group_name FROM ' . table('user_group');
$group_list = $db->getall($sql);
$smarty->assign('group_list', $group_list);
$smarty->assign('type', 'act_edit_member&id=' . $member_id);
$smarty->assign('admin_title', '编辑会员信息');
$smarty->display('add_member.html');
} elseif ($action == 'act_edit_member') {
require_once PBBLOG_ROOT . '/includes/base.function.php';
$member_id = intval($_GET['id']);
$user_name = $_POST['user_name'];
if (empty($user_name)) {
sys_message('会员名字不能为空', $referer_url);
} else {
if (isset_member($username)) {
$u_name = $db->getone('SELECT user_name FROM ' . table('user') . " WHERE user_id='" . $user_id . "'");
if ($u_name != $user_name) {
sys_message('会员名字已经存在', $referer_url);
}
}
}
$email = $_POST['email'];
if (empty($email)) {
sys_message('email不能为空', $referer_url);
}
$password = $_POST['password'];
if (!empty($password)) {
$password = "******" . md5($password);
}
$group_id = $_POST['group'];
