function node_gallery_config_form_validate in Node Gallery 6

Same name and namespace in other branches

1. 6.2 node_gallery.admin.inc \node_gallery_config_form_validate()

File

./node_gallery.admin.inc, line 378

Node gallery admin file.

Code

function node_gallery_config_form_validate($form, &$form_state) {
  if ($form_state['values']['next'] == t('Next')) {
    if ($form_state['values']['gallery_type'] == $form_state['values']['image_type']) {
      unset($form_state['values']['step']);
      form_set_error('Type', t('The gallery type and image type can\'t be the same.'));
    }
  }
}