'Mozilla/5.0 (Windows NT 10.0; WOW64; rv:47.0) Gecko/20100101 Firefox/47.0' => 'Windows 10 (x64), Mozilla Firefox 47.0',
],
];
- $intervals = [86400, 172800, 259200, 604800, 1209600, 2419200, 4838400];
+ $intervals = [86400, 172800, 259200, 604800, 1209600, 2419200, 4838400, 7776000];
$period = array_map([\Drupal::service('date.formatter'), 'formatInterval'], array_combine($intervals, $intervals));
$form['check']['linkchecker_check_interval'] = [
'#type' => 'select',