function _option_nfs_preview in Node and Comments Form Settings 6.3

Same name and namespace in other branches

1. 6.2 includes/option_nfs_preview.inc \_option_nfs_preview()

Hide the Preview button

File

includes/option_nfs_preview.inc, line 6

Code

function _option_nfs_preview(&$form, &$form_state, $settings, $node) {

  // Hide the preview button
  if ($settings['nfs_preview'] == 1) {
    unset($form['buttons']['preview']);
  }
  if ($settings['nfs_preview'] == 2) {

    //drupal_set_message('<pre>' . htmlentities(print_r($form_state, 1)) . '</pre>');
    $form['buttons']['submit']['#access'] = FALSE;
  }
  if ($settings['nfs_preview'] == 2 && $form_state['node_preview']) {
    $form['buttons']['submit']['#access'] = TRUE;
    $form['buttons']['submit']['#value'] = t($settings['nfs_submit']);
  }
  return $form;
}