function signature_forum_uninstall in Signatures for Forums 5.2

Same name and namespace in other branches

1. 5 signature_forum.install \signature_forum_uninstall()
2. 6 signature_forum.install \signature_forum_uninstall()
3. 7 signature_forum.install \signature_forum_uninstall()

Implementation of hook_uninstall()

File

./signature_forum.install, line 40

Code

function signature_forum_uninstall() {
  switch ($GLOBALS['db_type']) {
    case 'mysql':
    case 'mysqli':
      db_query("UPDATE {users}, {users_signature}\n        SET {users}.signature={users_signature}.signature\n        WHERE {users}.uid={users_signature}.uid");
      break;
    case 'pgsql':
      db_query("UPDATE {users} SET signature={users_signature}.signature FROM {users_signature}\n        WHERE {users}.uid={users_signature}.uid");
      break;
  }
  db_query("DROP TABLE {users_signature}");
  variable_del('signature_forum_settings');
}