CSS: The Good, the Bad, & the Ugly

Future technology will better handle image-replacement

• CSS3 generated content module
  • Replace content with the content property:
    h2 {content:url("hello_world.gif");}
• CSS3 “reader” media type
  • Demanded by screen reader manufacturers
  • Hidden text for "screen" type...
    can be re-specified for "reader" type as display:block;