function unique_field_help in Unique field 6

Same name and namespace in other branches

1. 8.2 unique_field.module \unique_field_help()
2. 8 unique_field.module \unique_field_help()
3. 7 unique_field.module \unique_field_help()

Implementation of hook_help().

File

./unique_field.module, line 42

Provides content validation requirement that a node's title, author, language, taxonomy terms, or CCK fields are unique.

Code

function unique_field_help($path, $arg) {
  switch ($path) {
    case 'admin/help#unique_field':
      $output = '<p>' . t('The Unique Field module allows administrators to require that content supplied for specified fields is unique. For example, you may require that each node has a unique title or a different author. For configuration options, please see the <em>Unique field settings</em> section of the content type edit page.') . '</p>';
      return $output;
  }
}