var html = '', link_url = '#none', link_target = 'self';

    // 고정 or 랜덤
                        link_url = '//www.willbes.net/m/banner/click?banner_idx=3545&return_url=https%3A%2F%2Fwww.njobler.net%2Fproduct%2Flecture%2Fshow%2Fcate%2F3001%2Fprod%2F10001&link_url_type=O';
                html = '<a href="' + link_url + '" target="_blank" class=""><img src="/public/uploads/willbes/banner/2020/0618/banner_20200618172856.gif" title="HOT 인기강좌-김정환 신청하기"/></a>';
        document.write(html);