felipeelia

/**
 * This code should be added to functions.php of your theme
 **/
function my_woocommerce_catalog_orderby( $args ) {
	$args['meta_key'] = '_stock_status';
	$args['orderby'] = array( 'meta_value' => 'ASC', 'date' => 'DESC' );
	return $args;
}
add_filter( 'woocommerce_get_catalog_ordering_args', 'my_woocommerce_catalog_orderby' );

duroe5698

/* Add custom menu item and endpoint to WooCommerce My-Account page */

function my_custom_endpoints() {
    add_rewrite_endpoint( 'refunds-returns', EP_ROOT | EP_PAGES );
}

add_action( 'init', 'my_custom_endpoints' );

function my_custom_query_vars( $vars ) {
    $vars[] = 'refunds-returns';

AKTed

<?php
/*
 * example usage: $results = reset_role_WPSE_82378( 'subscriber' );
 * per add_role() (WordPress Codex), $results "Returns a WP_Role object
 * on success, null if that role already exists."
 *
 * possible $role values:
 * 'administrator'
 * 'editor'
 * 'author'