If you want to show information about played/playing tracks on your website, put the following code in your HTML document head section:
Step 1.
<script src="//code.jquery.com/jquery-2.2.4.min.js" integrity="sha256-BbhdlvQf/xTY9gja0Dq3HiwQF8LaCRTXxZKRutelT44=" crossorigin="anonymous"></script>
<script> var onairListUrl="//yourdomain.com/path/rw_onair.xml"; </script>
<script src="//www.creatixbih.com/radio-workstation/widgets/onair.js" crossorigin="anonymous" async></script>
Change onairListUrl variable to the path where file rw_onair.xml resides - is uploaded by FTP.
Step 2.
Put div element with id onairList where you want to show playling list:
<div id="onairList"></div>