break;
}
for ($i = 0; $i < $offset; $i++) {
next($posts);
}
while (list($key, $post) = each($posts)) {
$offset++;
if ($post['post_id'] == $lastPost) {
break 2;
}
}
}
$ret = array();
$totalLimit = $offset + $limit;
try {
$posts = WaPost::FindPostByWall($wall, $totalLimit);
if (!$posts) {
throw new Exception('暂无新帖。');
}
} catch (Exception $e) {
returnError($e->getMessage());
return;
}
for ($i = 0; $i < $offset; $i++) {
next($posts);
}
while (list($key, $post) = each($posts)) {
$post_id = $post['post_id'];
try {
$postInfo = WaPost::GetPostInfo($post_id);
if (!$postInfo) {
