Sponsored links

add_action( 'wp_head', function () { ?>
<script>
    /* write your JavaScript code here */
    //<![CDATA
    jQuery(document).ready(function($) {
        $('a').each(function() {
            var a = new RegExp('/' + window.location.host + '/');
            if (!a.test(this.href)) {
                $(this).attr("rel","sponsored nofollow noopener noreferrer");
                //$(this).click(function(event) {
                    //event.preventDefault();
                    //event.stopPropagation();
                    //window.open(this.href, '_blank');
                //});
            }
        });
    });
    //]]>
</script>
<?php } );