How to create shortcode and use shortcode in Wordpress

How to create shortcode and use shortcode in Wordpress

shortcode of a function is created by -

add_shortcode('getrelatedproducts', 'get_post_data_with_details');
function get_post_data_with_details() {
 //your code here
}


use shortcode in php file wordpress-

<?php echo do_shortcode('[getrelatedproducts]');?> // getrelatedproducts is shortcode

use shortcode in wordpress page-
you can paste this code in your wordpress page to use shortocode function in your page.
 
[getrelatedproducts]  // getrelatedproducts is shortcode