1.20.x field_test.storage.inc | _field_test_storage_data($data = NULL) |
Helper function: stores or retrieves data from the 'storage backend'.
File
- modules/
field/ tests/ field_test/ field_test.storage.inc, line 71 - Defines a field storage backend.
Code
function _field_test_storage_data($data = NULL) {
if (!isset($data)) {
return state_get('field_test_storage_data', array());
}
else {
state_set('field_test_storage_data', $data);
}
}