- From: Al Gilman <asgilman@access.digex.net>
- Date: Fri, 6 Nov 1998 15:54:13 -0500 (EST)
- To: jbrewer@w3.org (Judy Brewer)
- Cc: w3c-wai-gl@w3.org, w3c-wai-eo@w3.org
to follow up on what Judy Brewer said: > WAI Page Author Guidelines Working Group: > > We would like your feedback on the language on the card before > it goes to a pilot run. A little spin doctoring follows below. > Do you like this? - why? > > Not like this? - why? > > Fear it will be misunderstood? - how? > > Fear it will be misused? - how? Just Do It. Ship me some. -- start draft card -- > Quick tips for making your site accessible to people > with disabilities & users of mobile or slow Web devices _Quick tips_ to make your Web message reach everyone, including people with disabilities, handheld devices or slow connections. > 1 Images, photographs & animations Concisely describe the > pur-pose or con-tent of all visuals. Use the alt attribute. > 2 Page organization A consistent page layout helps people with > visual and learning disabilities. Use head-ings, lists and > table summaries to make pages easy to scan. _Page organization_ Use headings, lists and summaries to keep the visitor oriented. Use clear and consistent page structure across pages. > 3 Imagemaps Many people cannot use a mouse. Use the MAP element > to provide imagemap hotspot text anchors. > 4 Hypertext links Descriptive link text improves access for > those who cannot see. Ensure that each link makes sense when > read alone. _Hypertext links_ sensitive _text_ in each link should _say_ where it will take you. Use TITLE for links containing only images. _Imagemaps_ Use a client-side MAP to give text to the links from image hotspots. > 5 Graphs & charts Summarize content or use the longdesc > attribute. > 6 Audio For people who cannot hear audio content, provide > captions or transcripts. > 7 Video Provide text or audio descriptions of video content. > 8 Frames Some Web technologies cannot render frames. Label each > frame with title or name, and include a linear version of its > content within the NOFRAMES element. _Frames_ Label each frame with TITLE or NAME and include a working hypertext start-page in a NOFRAMES section. > 9 Tables Some Web technologies have trouble reading > tables. Avoid using tables to format text columns. Use the > headers, scope and abbr attributes to mark-up complex tabular > information. _Tables_ used for layout must linearize to a sensible reading order. > 10 Evaluate accessibility View your site with different > browsers; switch off graphics, sounds and animations; navigate > via keyboard; use a monochrome monitor; use automated analysis > tools. _Check your work_ Validate the HTML and CSS of your site. Check accessibility with available tools and usability with several browsers. > See www.w3.org/WAI for complete Page Author Guidelines & > techniques Better: See www.w3.org/WAI for complete why and how. Recap: assumed policy decisions: KISS: less is more. This is just what you can put across in a short, punchy list. So it's not definitive. If everybody did just this, we would be _so_ much better off! This implies what I did in terms of "no excuses" elimination of rationale. In a 10-top list on a business card, you just tell 'em what to do. Let them follow the URL if they want to ask why. This is also why I suppressed marginal points like advanced table markup. Stating the link text requirement first, and in general terms, makes the image-map requirement a corollary. Make them consecutive with the link text rule first. Style note: Emphasis in LHS (topic name that leads off) is greater e.g. bold. Emphasis in RHS (e.g. _text_) is italic or color or something milder than in the LHS. Do use ALL CAPS for HTML keywords such as ALT and TITLE where the technical meaning is intended. Al > > ### > > ---------- > Judy Brewer jbrewer@w3.org +1.617.258.9741 http://www.w3.org/WAI > Director, Web Accessibility Initiative (WAI) International Program Office > World Wide Web Consortium (W3C) > MIT/LCS Room NE43-355, 545 Technology Square, Cambridge, MA, 02139, USA >
Received on Friday, 6 November 1998 15:54:19 UTC