Can anyone help me for this, i want to add another timezone to this script like London (UTC+00), Hong Kong (UTC+8), Paris (UTC+1), Tokyo (UTC+9), and else . Thank you
<script>
function show()
{
var Digital=new Date()
var hours=Digital.getHours()
var minutes=Digital.getMinutes()
var dn="AM" 
if (hours>12){
 dn="PM"
 hours=hours-12
 }
if (hours==0)
 hours=12
if (minutes<=9)
 minutes="0"+minutes
document.write("Local " + hours+":"+minutes+" "+dn + "<br>");
}
show()
</script> 
    