function bfind_block_views_search() {
  $block['subject'] = '';

  $form['filter0'] = array(
    '#type' => 'textfield',
    '#size' => 15,
    '#maxlength' => 128,
    '#default_value' => check_plain($_GET['filter0']),
    );
  $form['#method'] = 'get';
  $form['#action'] = url('find');
  $content = drupal_get_form('b_search', $form);

  $block['content'] = preg_replace('|name="edit\[(.+?)\]"|i', 'name="$1"', $content);

  return $block;
}