session_begin();
$auth->acl($user->data);
$user->setup();
$echos = 0;
// Adjust user signatures
$sql = 'SELECT user_id, user_sig, user_sig_bbcode_uid
	FROM ' . USERS_TABLE . '
	ORDER BY user_id ASC';
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
	$bbcode_uid = $row['user_sig_bbcode_uid'];
	// Only if a bbcode uid is present, the signature present and a size tag used...
	if (!empty($bbcode_uid) && strpos($row['user_sig'], $bbcode_uid) === false)
	{
		$row['user_sig'] = preg_replace('/\:[0-9a-z]{8}\]/', ":$bbcode_uid]", $row['user_sig']);
		$sql = 'UPDATE ' . USERS_TABLE . " SET user_sig = '" . $db->sql_escape($row['user_sig']) . "'
			WHERE user_id = " . $row['user_id'];
		$db->sql_query($sql);
		if ($echos > 200)
		{
			echo '
User: ' . "{$row['user_id']}\n";
			$echos = 0;
		}
		echo '.';
		$echos++;
		flush();
	}
}
$db->sql_freeresult($result);
// Now adjust posts
$sql = 'SELECT post_id, post_text, bbcode_uid, enable_bbcode
	FROM ' . POSTS_TABLE . '
	ORDER BY post_id ASC';
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
	$bbcode_uid = $row['bbcode_uid'];
	// Only if a bbcode uid is present, bbcode enabled and a size tag used...
	if ($row['enable_bbcode'] && !empty($bbcode_uid) && strpos($row['post_text'], $bbcode_uid) === false)
	{
		$row['post_text'] = preg_replace('/\:[0-9a-z]{8}\]/', ":$bbcode_uid]", $row['post_text']);
		
		$sql = 'UPDATE ' . POSTS_TABLE . " SET post_text = '" . $db->sql_escape($row['post_text']) . "'
			WHERE post_id = " . $row['post_id'];
		$db->sql_query($sql);
		if ($echos > 200)
		{
			echo '
Post: ' . "{$row['post_id']} \n";
			$echos = 0;
		}
		echo '.';
		$echos++;
		flush();
	}
}
$db->sql_freeresult($result);
// Now to the private messages
$sql = 'SELECT msg_id, message_text, bbcode_uid, enable_bbcode
	FROM ' . PRIVMSGS_TABLE;
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
	$bbcode_uid = $row['bbcode_uid'];
	// Only if a bbcode uid is present, bbcode enabled and a size tag used...
	if ($row['enable_bbcode'] && !empty($bbcode_uid) && strpos($row['message_text'], $bbcode_uid) === false)
	{
		$row['message_text'] = preg_replace('/\:[0-9a-z]{8}\]/', ":$bbcode_uid]", $row['message_text']);
		
		$sql = 'UPDATE ' . PRIVMSGS_TABLE . " SET message_text = '" . $db->sql_escape($row['message_text']) . "'
			WHERE msg_id = " . $row['msg_id'];
		$db->sql_query($sql);
		if ($echos > 200)
		{
			echo '
' . "\n";
			$echos = 0;
		}
		echo '.';
		$echos++;
		flush();
	}
}
$db->sql_freeresult($result);
// Done
$db->sql_close();
echo 'done';