Fancy Search WP plugin is an advanced option for your theme. With this plugin, you can set up search options and create search form in your site by using shortcode [fancy-search-form]. 2 files search.php will be created automatically. If the search.php file is included in your theme, the content in this file will be moved to search-fancy-copy.php file and new content of Fancy Search plugin will be added to this search.php