function tfa_help in Two-factor Authentication (TFA) 6

Same name and namespace in other branches

1. 8 tfa.module \tfa_help()
2. 7.2 tfa.module \tfa_help()
3. 7 tfa.module \tfa_help()

Implements hook_help().

File

./tfa.module, line 145

Two-factor authentication for Drupal.

Code

function tfa_help($path, $arg) {
  switch ($path) {
    case 'admin/help#tfa':
      $output = '';
      $output .= '<h3>' . t('Two-factor Authentication') . '</h3>';
      $output .= '<p>' . t("TFA requires a communication channel to transfer the login code and an address to send to. By default, TFA will use the SMS Framework if installed. Enable the Profile module and add a field to store phone numbers to enable TFA.") . '<p>';
      $output .= '<p>' . t('<a href="!url">Read the TFA configuration documentation</a> on drupal.org.', array(
        '!url' => url('http://drupal.org/node/1663240'),
      )) . '</p>';
      return $output;
    case 'admin/settings/tfa':
      $output = '<p>' . t('For TFA to properly function you must select a communication channel for the TFA code. If using the SMS Framework create and select a user account field that contains the number to use. <a href="!url">Read the TFA configuration documentation</a> on drupal.org.', array(
        '!url' => url('http://drupal.org/node/1663240'),
      )) . '</p>';
      $output .= '<p>' . t('Note, unless you choose the "Require TFA process" option users will <strong>only be required to follow the TFA process</strong> if they have an address setup for code delivery.') . '</p>';
      return $output;
  }
}