<?php get_search_form(); ?>

// Create a shortcode for displaying the search form

function custom_search_form_shortcode($atts) {

    ob_start(); // Start output buffering

​

    get_search_form(); // Get the search form HTML

​

    $search_form = ob_get_clean(); // Get the buffered content and clean the buffer

    return $search_form; // Return the search form HTML

}

add_shortcode('custom_search', 'custom_search_form_shortcode');

​

//[custom_search]