concrete5 Search in Template

<!-- concrete5 search in template -->
<div id="search">
  <form action="/search/search-results/" method="get">
    <input name="search_paths[]" type="hidden" value="" />
    <input class="searchBlockSearchField" name="query" type="text" value="" />
    <input class="searchBlockSubmitButton" name="submit" type="submit" value="Search" />
  </form>
</div>

or in PHP:

<?php
$bt_search = BlockType::getByHandle('search');
$bt_search->controller->title = 'Search';
$bt_search->controller->buttonText = 'Go';
$bt_search->controller->baseSearchPath = '';
$bt_search->controller->resultsURL = 'search-results';
$bt_search->render('view');
?>