function subuser_get_parent in Subuser 6

API function to identify any parent for a given user account.

Parameters

$uid: [optional] The uid of a potential subuser account. Defaults to current user.

Return value

The parent uid or FALSE.

1 call to subuser_get_parent()

subuser_mail_alter in ./subuser.module

Implements hook_mail_alter().

File

./subuser.module, line 440

Allows users of a particular role to create sub user account in another role.

Code

function subuser_get_parent($uid = NULL) {
  if ($uid == NULL) {
    $uid = $GLOBALS['user']->uid;
  }
  return db_result(db_query("SELECT parent_id FROM {subuser_relationship} WHERE uid = %d", $uid));
}