1 file.admin.inc | file_settings_form_validate(&$form, &$form_state) |
Validation handler for file_settings_form().
File
- core/
modules/ file/ file.admin.inc, line 592 - Admin page callbacks for the File module.
Code
function file_settings_form_validate(&$form, &$form_state) {
if (isset($form_state['values']['default_file_directory'])) {
$form_state['values']['default_file_directory'] = trim($form_state['values']['default_file_directory'], '/');
}
}