/**
* Deletes a key from a group in all namespaces
* @param string $group Group to delete a key from.
* @param string $key Hash based ID provided by XDE
* @return none
*/
public static function deleteAll($group, $key)
{
$option = get_option('x_demo_importer_registry', array());
$namespaces = array_keys($option);
foreach ($namespaces as $namespace) {
$registry = new X_Demo_Import_Registry();
$registry->setNameSpace($namespace);
$registry->delete($group, $key);
}
}
