function form_process_file

Processes a file upload element, make use of #multiple if present.

Related topics

Form generation
Functions to enable the processing and display of HTML forms.
1 string reference to 'form_process_file'
system_element_info in drupal/core/modules/system/system.module
Implements hook_element_info().

File

drupal/core/includes/form.inc, line 4626
Functions for form and batch generation and processing.

Code

function form_process_file($element) {
  if ($element['#multiple']) {
    $element['#attributes'] = array(
      'multiple' => 'multiple',
    );
    $element['#name'] .= '[]';
  }
  return $element;
}