1 file.pages.inc | file_add_form_validate($form, &$form_state) |
Validation handler for file_add_form().
File
- core/
modules/ file/ file.pages.inc, line 190 - Supports file operations including Manage and Delete.
Code
function file_add_form_validate($form, &$form_state) {
if ($form['#step'] === 1 && empty($form_state['values']['upload'])) {
form_set_error('upload', t('You need to upload a file.'));
}
}