Fix 1: Ensure Scripts are accessible

• Content must not rely on scripts to provide information.
• Use markup instead of scripts when possible.
• Don't prevent access through browser-sniffing.

Make other scripts accessible:

   <a href="javascript:popout('miles')" onmouseover="highlight()">
         <img src="blood.gif" alt="earn miles - donate blood"></a>

Becomes

   <a href="miles" target="_blank" onfocus="highlight()"
      onmouseover="highlight()"><img src="blood.gif" alt="earn miles - donate blood"></a>

Related Checkpoints: WCAG 6.3, 6.4, UAAG 9.1

Improved example