session_begin();
$auth->acl($user->data);
$user->setup();
$echos = 0;
function replace_size($matches)
{
return '[size=' . ceil(100.0 * (((double) $matches[1])/12.0)) . ':' . $matches[2] . ']';
}
// Adjust user signatures
$sql = 'SELECT user_id, user_sig, user_sig_bbcode_uid
FROM ' . USERS_TABLE;
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
$bbcode_uid = $row['user_sig_bbcode_uid'];
// Only if a bbcode uid is present, the signature present and a size tag used...
if ($bbcode_uid && $row['user_sig'] && strpos($row['user_sig'], '[size=') !== false)
{
$row['user_sig'] = preg_replace_callback('/\[size=(\d*):(' . $bbcode_uid . ')\]/', 'replace_size', $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 '
' . "\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;
$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'] && $bbcode_uid && strpos($row['post_text'], '[size=') !== false)
{
$row['post_text'] = preg_replace_callback('/\[size=(\d*):' . $bbcode_uid . '\]/', 'replace_size', $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 '
' . "\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'] && $bbcode_uid && strpos($row['message_text'], '[size=') !== false)
{
$row['message_text'] = preg_replace_callback('/\[size=(\d*):' . $bbcode_uid . '\]/', 'replace_size', $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();