function options_help in Drupal 7

Same name and namespace in other branches

1. 8 core/modules/options/options.module \options_help()
2. 9 core/modules/options/options.module \options_help()

Implements hook_help().

File

modules/field/modules/options/options.module, line 11

Defines selection, check box and radio button widgets for text and numeric fields.

Code

function options_help($path, $arg) {
  switch ($path) {
    case 'admin/help#options':
      $output = '';
      $output .= '<h3>' . t('About') . '</h3>';
      $output .= '<p>' . t('The Options module defines checkbox, selection, and other input widgets for the Field module. See the <a href="@field-help">Field module help page</a> for more information about fields.', array(
        '@field-help' => url('admin/help/field'),
      )) . '</p>';
      return $output;
  }
}