field foreach (table_status_referencable() as $table_name => $table) { if ($table_name != $self) { foreach (fields($table_name) as $field) { if ($field["primary"]) { if ($return[$table_name]) { // multi column primary key unset($return[$table_name]); break; } $return[$table_name] = $field; } } } } return $return; } function edit_type($key, $field, $collations, $foreign_keys = array()) { global $structured_types, $unsigned, $inout; ?> " size="3">