Wendy Chisholm,既是通用设计领域的一名顾问、开发者、作家和讲师,同时也是《World Wide Web Consortiums Web Content Accessibility Guidelines 1.0》的合编者。
章节目录:
Preface 1. Introducing Universal Design Accessible Design: A Story Putting Universal Design to Work
2. Selling It There Is No "Them" Audience Characteristics Configurability Growth Opportunity Legal Liability The Standards The World Wide Web Consortium (W3C) and the Web Accessibility Initiative (WAI) Web Content Accessibility Guidelines (WCAG) Authoring Tool Accessibility Guidelines (ATAG) User Agent Accessibility Guidelines (UAAG) The Accessible Rich Internet Applications Suite (WAI-ARIA) Mobile Web Best Practices (MWBP) Professionalism Early and Often Summary
3. Metadata What Is Metadata? Images Keys to Writing Good Text Alternatives Pictures of Recognizable Objects Document-Level Metadata Role and State Relationships Link Text Summary
4. Structure and Design First Principles GET and POST Semantics Headings Links Tables Lists Color Color Differentiation Color Contrast CSS Highlights Liquid Layout Text Size Positioning Images Text Versus Images of Text Flicker and Patterns Designing for Email Summary
5. Forms Labels fieldset and legend The accesskey Attribute Tab Order Error Handling Client Side Server Side CAPTCHA The Future of Forms Summary 6. Tabular Data Data Table Basics Headings and Data Caption Complex Data Tables Summary Specifying Relationships Between Data and Headings Readability, Layout, and Design Color Footnotes and Keys CSS pre Summary
7. Videoand Audio Web Video: The Early Years Video and Universal Design Optimizing Web Video Accessibility in Video Captioning Your Video Hiring a Captioner Audio Description Accessible Mobile Video Transcripts and Text Alternatives Summary
8. Scripting Building on a Solid Foundation Disappearing (and Reappearing) Acts Summary
9. Ajax and WAI-ARIA Taking Stock of Existing Code Code That Works Well Universally Code That Can Be Made to Work Universally Code That Needs a Workaround Support in Browsers Support in Assistive Technology Direct Accessibility——WAI-ARIA Summary
10. Rich Internet Applications Features of RIAs Assistive Technology Support for RIAs Flex Accessibility Creating the Look: Accessible Custom Components Creating the Feel: Accessible Custom Components Backend Considerations User-Generated Content Testing Your Code Microsoft Testing Tools ACTF Photoshop CS4 and Illustrator CS4 Summary
11. The Process Universal by Design Tools and Testing Development Tools Evaluation Tools and Resources 20 Questions Team Structures and Strategies Appendix: Cross-Reference for Universal Design for Web Applications. Index
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One approach to the limited number of fc,nts on the web has been floatingaround almost as long as the wcb itself.As early as 1 997-the golden age ofthe browser wars——embedded or downloadable fonts saw implementations inInternet Explorer 4 and Netscape 4.Naturally,as with much of the ingenuityof that era,they were incompatible with each other:Microsoff based its em.bedded fonts on OpenType,while Netscape partnered with Bitstream.For along time,nothing happened,and eventually the wind was gone from the webfonts’sails.Today,thanks at least in part to a new CSS-support arms race,a new roundof web font mania has arrived.Opera Software has announced support for theweb fonts module of CSS3,published as a working draft in 2002 by the W3C.The developers of wcbKit.from which Safari and Konqueror are drawn.havealso announced they’re working on web fonts,and Microsoft iS rumored to bein the mix as well with Internet Explorer 8.You may think that web fonts will finally make your lire easier.But they won’t.Especially when you’re thinking about increasing your audience.Most mobiledevices won’t ever bother to process embedded fonts in CSS.It’S simply toomuch to ask of devices with limited bandwidth and processing power.Usingarbitrary fonts has implications for readability as well,given that not all fontsare created equal,and many designers,to put it lightly,are not known for theirrestraint.