function multiple_registration_help in Multiple Registration 8

Same name and namespace in other branches

1. 8.2 multiple_registration.module \multiple_registration_help()
2. 7 multiple_registration.module \multiple_registration_help()
3. 3.x multiple_registration.module \multiple_registration_help()

Implements hook_help().

File

./multiple_registration.module, line 22

Contains multiple_registration.module.

Code

function multiple_registration_help($route_name, RouteMatchInterface $route_match) {
  switch ($route_name) {

    // Main module help for the multiple_registration module.
    case 'help.page.multiple_registration':
      $path = dirname(__FILE__) . '/README.txt';
      if (file_exists($path)) {
        $readme = file_get_contents($path);
      }
      if (!isset($readme)) {
        return NULL;
      }
      return '<pre>' . $readme . '</pre>';
  }
}