Various code snippets for Crocoblock Plugins

functions.php

<?php

// Crocoblock Code Snippets
// Jet Smart Filters
// -----------------
// Snippet No: 1
// This code below sorts an array of filters that are related to a Custom Post Type
// Because Custom Post Type values are not coming in alphabetical order, this code is needed
// 601 is the Id of Jet Smart Filter Type
function theme_name_jet_filter_options( $options, $filter_id, $filter ){
    if($filter_id == 601){
        asort($options);
    }
    return $options;
}
add_filter('jet-smart-filters/filters/filter-options', 'theme_name_jet_filter_options',10,3);