Form constructor for testing a 'managed_file' element.
file_module_test_form_submit()
function file_module_test_form($form, &$form_state, $tree = TRUE, $extended = TRUE, $multiple = FALSE, $default_fids = NULL) {
$form['#tree'] = (bool) $tree;
$form['nested']['file'] = array(
'#type' => 'managed_file',
'#title' => t('Managed file'),
'#upload_location' => 'public://test',
'#progress_message' => t('Please wait...'),
'#extended' => (bool) $extended,
'#size' => 13,
'#multiple' => (bool) $multiple,
);
if ($default_fids) {
$default_fids = explode(',', $default_fids);
$form['nested']['file']['#default_value'] = $extended ? array(
'fids' => $default_fids,
) : $default_fids;
}
$form['textfield'] = array(
'#type' => 'textfield',
'#title' => t('Type a value and ensure it stays'),
);
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Save'),
);
return $form;
}