title: alternative to html frames tag to avoid full page refresh
body: <p>I have an existing application which uses html frames tag for page layout. I have a header, menu, left navigation and content area on the right. When the user selects an option from the left navigation the corresponding content is shown on the right area, using the frame src attribute.</p>
  
  <p>I intent on redesigning the UI by eliminating the frames tag. So, my question is how I can go about achieving it without frames tag. can anyone suggest me an alternate mechanism which I can use. I have a feeling that frames helped me to avoid full page refresh as only the right content area got changed every time and the menu and left navigation was fixed. Now, I am not sure what is the way to replace it and help me avoid the menu and left navigation getting refreshed every time.</p>