| 1 system.admin.inc | system_status($check = FALSE) | 
Menu callback: displays the site status report. Can also be used as a pure check.
Parameters
$check: If true, only returns a boolean whether there are system status errors. This parameter will be removed in Backdrop 2.0.
See also
File
- core/modules/ system/ system.admin.inc, line 2344 
- Admin page callbacks for the System module.
Code
function system_status($check = FALSE) {
  // Load .install files
  include_once BACKDROP_ROOT . '/core/includes/install.inc';
  $requirements = system_get_requirements();
  // @todo remove this check and return in Backdrop 2.0.
  if ($check) {
    return backdrop_requirements_severity($requirements) == REQUIREMENT_ERROR;
  }
  // MySQL import might have set the uid of the anonymous user to autoincrement
  // value. Let's try fixing it. See http://drupal.org/node/204411
  db_update('users')
    ->expression('uid', 'uid - uid')
    ->condition('name', '')
    ->condition('pass', '')
    ->condition('status', 0)
    ->execute();
  return theme('status_report', array('requirements' => $requirements));
}
