wp-fast-ajax-shortinit-advanced-javascript.js

$.ajax({
    url: 'ajax.php', // WP root install file: ajax.php
    data: {
        action:     'my_action',
        variable:   'my_variable',
        fastajax:   {
            empty:        false, // Load Empty Shortinit? true | false. Default: false
            mu_plugins:   false, // Load MU Plugins? true | false. Default: false
            plugins:      false, // Load Plugins? true | false. Default: false
            theme:        false, // Load Theme? true | false. Default: false
            multisite:    false, // Load Multisite Vars? true | false. Default: false
            locale:       false, // Load Locale Vars? true | false. Default: false
            init:         false, // Load WP Init? true | false. Default: false
            globals:      false, // Load Globals? true | false. Default: false
            wp_loaded:    false, // Load WP Loaded? true | false. Default: false
        }
    },
    type: 'post',
    success: function(response){
        console.log(response);
    }
});