Override a plugin shortcode in WordPress

Override a plugin shortcode in WordPress

Best way to override a plugin function is to use mu-plugins (Must Use Plugins)
https://gregrickaby.com/2013/10/create-mu-plugin-for-wordpress/#comment-14420

Aleternatively, follow below :

1. Copy the plugin shortcode function and put it anywhere in Child Theme and rename it like custom_cs_user_login_shortcode.
2. use 'wp_head' action to remove the plugin shortcode and register the new shortcode again with the new function name like custom_cs_user_login_shortcode. 


/*********************************************
EXAMPLE 
********************************************* /

require_once 'override/wp-jobhunt/shortcodes.php';

add_action('wp_head','override_cs_user_login');
function override_cs_user_login() {
    remove_shortcode('cs_user_login');
    add_shortcode('cs_user_login', 'custom_cs_user_login_shortcode');
}

In order to remove an Actions from a Plugin Class Method WordPress follow : https://gist.github.com/azizultex/dd55c5c0518a427ae3a5552f683eb29b