How to refresh time display on each browser refresh (HTML page)

How to refresh time display on each browser refresh (HTML page)

I script a HTML view with codes like     TimeNow = zoho.currenttime;    but when I insert code using <%=TimeNow%>in The HTML to display the time, it remains unchanged when next time I refresh the browser.
Then I realised that even zoho.currenttime cannot be refreshed in HTML workflow during a certain time period. I found another time of starting a new session of browser can or cannot get a latest time display.
So..... is there anyway to fix this to get a refreshed time once browser is refreshed.
Many thx!