1. Web Accessibility (Update) Previous Slide in BarCamp Bangkok January 26, 2008 http://tinyurl.com/watnwa Present by POAKPONG www.CoverShare.com

2. TipsWeb Accessibility (update) 3. XHTML + CSS TipsWeb Accessibility (update) 4. TipsWeb Accessibility (update) Basic 5. ... 6. !DOCTYPE 7. XHTML 1.0 Strict Transitional Frameset !DOCTYPE XHTML 1.1 8. lang(uage) 9. lang(uage)

10. jump (skip) to... 11. jump (skip) to... a { display:none; } 12. access key 13. access key 14. h1 h2 h3 h4 h5 h6 15. h1 h2 h3 h4 h5 h6 h1 h2 h3 h4 h5 h6 h1 h2 h3 h1 h2 h1 h2 h3 h4 h1 h2 16. li 17. li ul ol 18. img alt CAPTCHA 19. img alt CAPTCHA 20. table summary & caption 21. table summary & caption

name of table 22. label for & input id 23. label for & input id username 24. dont open internal link in new window or tab 25. dont open internal link in new window or tab but external link or references, its ok 26. check your work 27. check your work refox add-on: fangs / accessibility extension web: w3.org / totalvalidator.com 28. ... 29. Web Content Accessibility Guidelines 1.0 W3C Recommendation 5-May-1999 www.w3.org/TR/WCAG10 Web Content Accessibility Guidelines 2.0 W3C Candidate Recommendation 30-April-2008 www.w3.org/TR/WCAG20 Thai Web Content Accessibility Guide 2008 www.equitable-society.com/download/TWCAG2008.pdf ThaiCSS.com Web Accessibility www.thaicss.com/wai/ 30. Thank You Web Accessibility (update) Poakpong Phongsasanongkul www.covershare.com c b