private function PurgePurgerBundleUI::get_form_edit_header in Purge 7.2

Generate the header form elements.

File

includes/purge_ui.class.inc, line 335

Provides administrative interface for the Purge module.

Class

PurgePurgerBundleUI

Generates UI elements for the Purge UI module.

Code

private function get_form_edit_header() {
  $form = array();
  $form['header'] = array(
    '#type' => 'fieldset',
    '#title' => 'Header Configuration',
  );
  $headers = array();
  foreach ($this->form_item->headers as $header_key => $header_value) {
    $headers[] = implode(": ", array(
      $header_key,
      $header_value,
    ));
  }
  $form['header']['headers'] = array(
    '#type' => 'textarea',
    '#title' => t('Header'),
    '#description' => t('Headers are added to each request. One header per line. Format: Header: value'),
    '#required' => true,
    '#default_value' => implode("\n", $headers),
  );
  return $form;
}