Accessibility (Web-based) Help Systems - slide "Fix 3: Make frames accessible"

To provide navigation alternatives, assign titles to frames and add a "noframes" alternative:

   <FRAME ... name="TOC"              title="Table of Contents" >
   <FRAME ... name="Home"              title="Home Page" >
   <NOFRAMES>
      <BODY>
      <P><a href="a"><img src="vnav.gif" border=0 usemap="#map" alt="Navigation Bar..."></a>
      ...
      </BODY>
   </NOFRAMES>

Related checkpoint: WCAG 12.1

Improved example