function actions_function_lookup

Returns an action array key (function or ID), given its hash.

Faster than actions_actions_map() when you only need the function name or ID.


$hash: Hash of a function name or action ID array key. The array key is a key into the return value of actions_list() (array key is the action function name) or actions_get_all_actions() (array key is the action ID).

Return value

The corresponding array key, or FALSE if no match is found.

7 calls to actions_function_lookup()
system_actions_configure_submit in drupal/modules/system/
Process system_actions_configure() form submissions.
system_actions_configure_validate in drupal/modules/system/
Validate system_actions_configure() form submissions.
trigger_assign_form in drupal/modules/trigger/
Returns the form for assigning an action to a trigger.
trigger_assign_form_submit in drupal/modules/trigger/
Form submission handler for trigger_assign_form().
trigger_assign_form_validate in drupal/modules/trigger/
Form validation handler for trigger_assign_form().

... See full list


drupal/includes/, line 241
This is the actions engine for executing stored actions.


function actions_function_lookup($hash) {

  // Check for a function name match.
  $actions_list = actions_list();
  foreach ($actions_list as $function => $array) {
    if (drupal_hash_base64($function) == $hash) {
      return $function;
  $aid = FALSE;

  // Must be a configurable action; check database.
  $result = db_query("SELECT aid FROM {actions} WHERE parameters <> ''")
  foreach ($result as $row) {
    if (drupal_hash_base64($row['aid']) == $hash) {
      $aid = $row['aid'];
  return $aid;