function variable_realm_keys in Variable 7

Same name and namespace in other branches

1. 7.2 variable_realm/variable_realm.module \variable_realm_keys()

Get keys for realm.

6 calls to variable_realm_keys()

variable_realm_admin_realm_info in variable_realm_admin/variable_realm_admin.pages.inc

Lists available realms.

variable_realm_delete_variable in variable_realm/variable_realm.module

Delete variable for all keys on realm.

variable_realm_features_export_options in variable_realm/variable_realm.features.inc

Implements hook_features_export_options().

variable_realm_features_selection in variable_realm/variable_realm.features.inc

Processes export data selections consistently.

variable_realm_form_key_selector in variable_realm/variable_realm.form.inc

Key selector for realm forms.

... See full list

1 string reference to 'variable_realm_keys'

_variable_realm_union_realm_keys in variable_realm_union/variable_realm_union.variable.inc

Produce keys for union realm.

File

variable_realm/variable_realm.module, line 108

Variable API module - Realms

Code

function variable_realm_keys($realm) {
  $info = variable_realm_info($realm);
  if (!empty($info['keys callback'])) {
    $function = $info['keys callback'];
    return $function($realm, $info);
  }
  else {
    return isset($info['keys']) ? $info['keys'] : array();
  }
}