}
// {{{ Expired ban removal, and then existing ban check on the current user
$bans_class->BanCheck($_SERVER['REMOTE_ADDR'], $board_class->board['name']);
// }}}
$oekaki = $posting_class->CheckOekaki();
$is_oekaki = empty($oekaki) ? false : true;
/* Ensure that UTF-8 is used on some of the post variables */
$posting_class->UTF8Strings();
/* Check if the user sent a valid post (image for thread, image/message for reply, etc) */
if ($posting_class->CheckValidPost($is_oekaki)) {
$tc_db->Execute("START TRANSACTION");
$posting_class->CheckReplyTime();
$posting_class->CheckNewThreadTime();
$posting_class->CheckMessageLength();
$posting_class->CheckCaptcha();
$posting_class->CheckBannedHash();
$posting_class->CheckBlacklistedText();
$post_isreply = $posting_class->CheckIsReply();
$imagefile_name = isset($_FILES['imagefile']) ? $_FILES['imagefile']['name'] : '';
if ($post_isreply) {
list($thread_replies, $thread_locked, $thread_replyto) = $posting_class->GetThreadInfo($_POST['replythread']);
} else {
if ($board_class->board['type'] != 1 && (($board_class->board['uploadtype'] == '1' || $board_class->board['uploadtype'] == '2') && $board_class->board['embeds_allowed'] != '')) {
if (isset($_POST['embed'])) {
if ($_POST['embed'] == '') {
if ($board_class->board['uploadtype'] == '1' && $imagefile_name == '' || $board_class->board['uploadtype'] == '2') {
exitWithErrorPage('Please enter an embed ID.');
}
}
} else {
exitWithErrorPage('Please enter an embed ID.');
