[B! accessibility] taninswã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

taninsw id:taninsw

accessibilityã«é–¢ã™ã‚‹taninswã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (40)

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CSS3ã§è¡¨ç¤ºã™ã‚‹ç”»é¢ã®è‰²ä½œæˆæ”¯æ´ãƒ„ãƒ¼ãƒ«ï¼šæ—¥ç«‹ã®ãƒ¦ãƒ‹ãƒãƒ¼ã‚µãƒ«ãƒ‡ã‚¶ã‚¤ãƒ³
ã‚¯ãƒªãƒƒã‚¯ã™ã‚‹ã¨ã”åˆ©ç”¨ã„ãŸã ã‘ã¾ã™ï¼ˆåˆ¥ã‚¦ã‚£ãƒ³ãƒ‰ã‚¦ã§é–‹ãã¾ã™ï¼‰ã€‚ãŸã ã—ã€SVGãƒ•ã‚£ãƒ«ã‚¿ãƒ¼ãªã©ã®æœ€æ–°æŠ€è¡“ã‚’æ´»ç”¨ã—ã¦ã„ã‚‹ãŸã‚ã€æƒ³å®šé€šã‚Šå‹•ä½œã™ã‚‹ã“ã¨ãŒç¢ºèªã§ãã¦ã„ã‚‹Firefox12ä»¥é™ã§ãªã‘ã‚Œã°å‹•ä½œã—ãªã„ã‚ˆã†ã«ã—ã¦ã„ã¾ã™ï¼ˆ2012å¹´7æœˆç¾åœ¨ï¼‰ã€‚Firefoxä»¥å¤–ã§æœ¬ãƒšãƒ¼ã‚¸ã‚’ã”è¦§ã®æ–¹ã¯ã€ä¸‹è¨˜URLã‚’Firefoxã§é–‹ã„ã¦ãã ã•ã„ã€‚ http://www.hitachi.co.jp/universaldesign/products/business/assistance_for_color_generation/product.html æ¦‚è¦ ç„¡å„Ÿã§ãŠè©¦ã—ã„ãŸã ãã“ã¨ãŒå¯èƒ½ãªã€CSS3ã§é–‹ç™ºã™ã‚‹Webç”»é¢ã®è‰²ã¨å½¢ã®ä½œæˆã‚’æ”¯æ´ã™ã‚‹ãƒ„ãƒ¼ãƒ«ã§ã™ã€‚ä¸»ãªç‰¹å¾´ã¯ä»¥ä¸‹ã®é€šã‚Šã§ã™ã€‚åˆ©ç”¨å‰ã«ã€åˆ©ç”¨ä¸Šã®æ³¨æ„ã‚’ãŠèªã¿ãã ã•ã„ã€‚ ä½œæˆã—ãŸè‰²ã¨å½¢ã‚’ç™»éŒ²ã™ã‚‹ã¨ã€æ¬¡ã«ãƒ–ãƒ©ã‚¦ã‚¶ã‚’ç«‹ã¡ä¸Šã’ãŸã¨ãã‚‚åˆ©ç”¨å¯èƒ½ã§ã™ï¼ˆæ³¨æ„äº‹é …ï¼‰ã€‚ ä½œæˆã—ãŸè‰²
taninsw 2012/07/24
css3

accessibility

wcag
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16 Pixels Font Size: For Body Copy. Anything Less Is A Costly Mistake â€” Smashing Magazine
â€œ16 pixels is not bigâ€. In this article, the author explains why 16 pixels should generally be the minimum size for body copy in modern Web design. Please note that this article used to have another layout that got lost in space during the migration of content to new servers. I know what youâ€™re thinking. â€œDid he just say 16 pixels? For body copy? Obnoxiously big! 12 pixels is ideal for most websit
taninsw 2012/04/03
font

accessibility
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WCAG20Map v2.1
Copyright Â© 11 December 2008 World Wide Web Consortium, (Massachusetts Institute of Techno logy, European Research Consortium for Informatics and Mathematics, Keio University). All Rights Reserved. http://www.w3.org/Consortium/Legal/2002/copyright-documents-20021231 Full document available at: http://www.w3.org/TR/WCAG20/ WCAG 2.0 Map V1.1 www.stamfordinteractive.com.au WCAG 2.0 Map WCAG 2.0 4.1 C
taninsw 2012/02/24
WCAG

accessibility
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CSSã€€20 stunning examples of CSS 3D transforms
Why not try a subscription?Every issue is packed with art and design inspirationDelivered to your IOS or Android deviceNever miss an issue
taninsw 2012/02/22
accessibility

firefox

mozilla
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Media Accessibility User Requirements
Media Accessibility User Requirements W3C Working Group Note 03 December 2015 This version: http://www.w3.org/TR/2015/NOTE-media-accessibility-reqs-20151203/ Latest published version: http://www.w3.org/TR/media-accessibility-reqs/ Latest editor's draft: http://w3c.github.io/pfwg/media-accessibility-reqs/ Previous version: http://www.w3.org/TR/2014/WD-media-accessibility-reqs-20140814/ Editors: Sha
taninsw 2012/01/04
accessibility
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Confusion over HTML5 & WAI-ARIA
Recently, Everett Zufelt posted an excellent blog post titled: Are You Confused by HTML5 and WAI-ARIA Yet?. In his post, Everett outlines a number of areas in which the evolving HTML5 specification and the WAI-ARIA specification conflict with one another in ways which can cause confusion among web developers. This is especially probl ematic, in my opinion, because web developers often get things wr
taninsw 2011/12/26
accessibility

WAI-ARIA
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Now You See Me
A note from the editors: We are delighted to present an excerpt of Aaronâ€™s new book Adaptive Web Design. Perhaps the most heavily-repeated pattern in JavaScript-based page manipulation is showing and hiding content. Tabbed interfaces. Collapsible elements. Accordion widgets. It crops up nearly everywhere. In and of itself, this pattern is not a bad thing, but few people realize how profoundly your
taninsw 2011/08/30
accessibility
ãƒªãƒ³ã‚¯
Accessibility and web innovation â€“ a constant struggle â€“ Mozilla Hacks - the Web developer blog
I just came back from a small â€œaccessibility tourâ€ giving a talk about accessibility and web innovation in Stockholm, Sweden at Funkas TillgÃ¤nglighetsdagar and then in Paris at the W3Cafe meetup. In essence what I was musing about is that there is still a massive disconnect between accessibility and the development world. Accessibility is not seen as something that is cool and bleeding edge but as
taninsw 2011/08/30
a11y

accessibility
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ã€ŒWeb Accessibility Toolbar 2011ã€å…¬é–‹ | ã‚¢ã‚¯ã‚»ã‚·ãƒ“ãƒªãƒ†ã‚£Blog | ãƒŸãƒ„ã‚¨ãƒ¼ãƒªãƒ³ã‚¯ã‚¹
The Paciello Group Blogã®3æœˆ17æ—¥ã®ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã«ã¦ã€ŒWeb Accessibility Toolbarã€ã®ã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆç‰ˆãŒå…¬é–‹ã•ã‚Œã¦ã„ã¾ã™ã€‚ ã€ŒWeb Accessibility Toolbarã€ã¯Webã‚µã‚¤ãƒˆã®æ–‡æ›¸æ§‹é€ ã€è‰²ã€HTMLã€CSSã€ãƒªãƒ³ã‚¯ã€ç”»åƒãªã©ã€Webãƒšãƒ¼ã‚¸ã®ã‚¢ã‚¯ã‚»ã‚·ãƒ“ãƒªãƒ†ã‚£ã‚’æ¤œè¨¼ã™ã‚‹ã®ã«å½¹ç«‹ã¤æ©Ÿèƒ½ãŒé›†ã‚ã‚‰ã‚ŒãŸInternet Explorerå‘ã‘ã®ãƒ„ãƒ¼ãƒ«ãƒãƒ¼ã§ã™ã€‚ ä»Šå›žã®ã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆã§ã¯ã€æ—¢ã«å¤ããªã£ã¦ã—ã¾ã£ãŸæ©Ÿèƒ½ã‚„æ›´æ–°ãŒå¿…è¦ãªæ©Ÿèƒ½ãŒå‰Šé™¤ã•ã‚ŒãŸä»–ã€HTML5ã‚„ARIAã®æ¤œè¨¼ã«å½¹ç«‹ã¤æ–°æ©Ÿèƒ½ãªã©ãŒè¿½åŠ ã•ã‚Œã¦ã„ã¾ã™ã€‚ Web Accessibility Toolbar 2011 ã®å¤‰æ›´ç‚¹ Jim Thatcheræ°ã«ã‚ˆã£ã¦é–‹ç™ºã•ã‚ŒãŸç”»åƒãƒ»ã‚¹ã‚ãƒƒãƒ—ãƒªãƒ³ã‚¯ãƒ»ãƒ†ãƒ¼ãƒ–ãƒ«ã®æ¤œè¨¼æ©Ÿèƒ½ã‚’è¿½åŠ Webã‚³ãƒ³ãƒ†ãƒ³ãƒ„ã®è¦ç´ ã‚’æ¤œæŸ»ã™ã‚‹aViewerã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ãƒãƒ³ãƒ‰ãƒ« ãƒª
taninsw 2011/07/01
accessibility
ãƒªãƒ³ã‚¯
Five Layers of Accessibility | Yahoo! Accessibility Library
Dirk Ginader gave this presentation on the 5 layers of accessibility at a Skills Matter event in London. Dirk pushes the traditional view of web development as three layers (HTML, CSS, JavaScript) by adding CSS for JavaScript enabled users and ARIA functionality. This presentation also uses the Yahoo! Finance Currency Converter as an example of progressive enhancement. You can follow along with th
taninsw 2011/04/02
accessibility
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Common Accessibility Mistakes
taninsw 2011/03/29
accessibility
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WebAIM: Screen Reader User Survey #3 Results
You are here: Home > WebAIM Projects > Screen Reader User Survey #3 Results Introduction In December 2010, WebAIM conducted a survey of preferences of screen reader users. We received 1245 valid responses to this survey (1049 English, 101 Spanish, 91 French, and 4 Portuguese responses). This was a follow-up survey to the original WebAIM Screen Reader User Survey of January 2009 and follow-up surve
taninsw 2011/03/02
accessibility

ã„ã¤ã‹èªã‚€ã‹ã‚‚
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Hiding Content for Accessibility
For years now, we've used a number of techniques for hiding content offscreen for accessibility purposes. We do this because the content is still accessible to screenreaders while being removed from the interface for sighted users. An article over at Adaptive Themes reviews a number of techniques for hiding content that were considered for inclusion on a Drupal 7 project (but certainly applicable
taninsw 2011/02/28
accessibility
ãƒªãƒ³ã‚¯
ã‚¹ã‚¯ãƒªãƒ¼ãƒ³ãƒªãƒ¼ãƒ€ãƒ¼NVDAæ—¥æœ¬èªžç‰ˆ (ã‚¨ãƒŒãƒ–ã‚¤ãƒ‡ã‚£ãƒ¼ã‚¨ãƒ¼ãƒ‹ãƒ›ãƒ³ã‚´ãƒãƒ³) ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆæ—¥æœ¬èªžãƒˆãƒƒãƒ—ãƒšãƒ¼ã‚¸ - OSDN
Non Visual Desktop Access (NVDA) ã¯ Windows ã‚’éŸ³å£°èªã¿ä¸Šã’ã¨ç‚¹å—å‡ºåŠ›ã§æ“ä½œã™ã‚‹ãŸã‚ã®ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ï¼ˆã‚¹ã‚¯ãƒªãƒ¼ãƒ³ãƒªãƒ¼ãƒ€ãƒ¼ï¼‰ã§ã™ã€‚ NVDA æ—¥æœ¬èªžç‰ˆã¯ NV Access ãŒãƒªãƒªãƒ¼ã‚¹ã™ã‚‹ NVDA ã«æ—¥æœ¬ã®åˆ©ç”¨è€…ã®ãŸã‚ã®æ©Ÿèƒ½ã‚’è¿½åŠ ã—ãŸã‚‚ã®ã§ã™ã€‚ NVDAæ—¥æœ¬èªžç‰ˆ ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã¨èª¬æ˜Ž GitHub releases OSDN ã§ã® NVDA æ—¥æœ¬èªžç‰ˆã®é…å¸ƒã¯çµ‚äº†ã—ã¾ã—ãŸã€‚ éŽåŽ»ã«ãƒªãƒªãƒ¼ã‚¹ã—ãŸ NVDA æ—¥æœ¬èªžç‰ˆã®å®Ÿè¡Œãƒ•ã‚¡ã‚¤ãƒ«ã«ã¤ã„ã¦ã€ OSDN é‹å–¶å…ƒã«ã‚ˆã‚‹ã‚¦ã‚£ãƒ«ã‚¹æ¤œæŸ»ãŒè¡Œã‚ã‚Œã¦ãŠã‚Šã€ä¸€éƒ¨ã®ãƒªãƒªãƒ¼ã‚¹ã«ã¤ã„ã¦ã€ã”ãä¸€éƒ¨ã®ã‚¨ãƒ³ã‚¸ãƒ³ãŒã€Œå®‰å…¨ã§ãªã„ã€ã¨åˆ¤æ–ã—ã¾ã—ãŸã€‚ NVDA æ—¥æœ¬èªžç‰ˆã®é–‹ç™ºã¨ãƒªãƒªãƒ¼ã‚¹ã¯ã€ å…¬é–‹ã®ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã¨ãƒ“ãƒ«ãƒ‰ã‚·ã‚¹ãƒ†ãƒ ã‚’ä½¿ã„ã€ ç‹¬è‡ªã«ã‚³ãƒ¼ãƒ‰ã‚µã‚¤ãƒ‹ãƒ³ã‚°è¨¼æ˜Žæ›¸ã‚’ä½¿ç”¨ã—ã€ ãƒ¦ãƒ¼ã‚¶ãƒ¼ã®å®‰å…¨ã«ç´°å¿ƒã®æ³¨æ„ã‚’æ‰•ã£ã¦è¡Œã£ã¦ãŠã‚Šã¾ã™ã€‚ å®Ÿè¡Œä¸ã® Window
taninsw 2011/02/21
accessibility
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BRLTTY - Official Home
taninsw 2011/02/21
accessibility
ãƒªãƒ³ã‚¯
ãƒˆãƒƒãƒ— -ã‚¦ã‚§ãƒ–ã‚¢ã‚¯ã‚»ã‚·ãƒ“ãƒªãƒ†ã‚£ãƒã‚§ãƒƒã‚¯ã‚µã‚¤ãƒˆHAREL
2009å¹´04æœˆ01æ—¥HARELãŒæ–°ã—ããªã‚Šã¾ã—ãŸHARELãŒã€æ–°æ©Ÿèƒ½ã®è¿½åŠ ã§ã¾ã™ã¾ã™ä¾¿åˆ©ã«ãªã‚Šã¾ã—ãŸã®ã§ã€ãœã²ãŠè©¦ã—ãã ã•ã„ã€‚ ãŠæ‰‹æŒã¡ã®HTMLãƒ•ã‚¡ã‚¤ãƒ«ã‚’HTMLã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ãƒšãƒ¼ã‚¸ã‹ã‚‰ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ã™ã‚‹ã“ã¨ã§ã€HTMLãƒ•ã‚¡ã‚¤ãƒ«ã‚’ãƒã‚§ãƒƒã‚¯ã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚HTMLãƒ†ã‚ã‚¹ãƒˆã‚’HTMLãƒ†ã‚ã‚¹ãƒˆå…¥åŠ›ãƒšãƒ¼ã‚¸ã‹ã‚‰å…¥åŠ›ã™ã‚‹ã“ã¨ã§ã€HTMLãƒ†ã‚ã‚¹ãƒˆã‚’ç›´æŽ¥ãƒã‚§ãƒƒã‚¯ã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚çµæžœã‚’ã¾ã¨ã‚ã¦è¡¨ç¤ºã™ã‚‹æ©Ÿèƒ½ãŒè¿½åŠ ã•ã‚Œã¾ã—ãŸã€‚ã¾ãŸã€ã‚ˆã‚Šå¤šãã®ãƒã‚§ãƒƒã‚¯è¦³ç‚¹ã§ãƒã‚§ãƒƒã‚¯ã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ ä»Šå¾Œã¨ã‚‚HARELã‚’ã”æ„›é¡§è³œã‚Šã¾ã™ã‚ˆã†å¿ƒã‚ˆã‚ŠãŠé¡˜ã„ç”³ã—ä¸Šã’ã¾ã™ã€‚ ã¨ã¦ã‚‚å±é™ºãªç”»é¢ã®ç‚¹æ»…ã€è§£èª¬ã€‘ãƒ¦ãƒ¼ã‚¶ã®æ³¨æ„ã‚’å¼•ãã“ã¨ã‚’ç›®çš„ã«ã€ãƒã‚´ã‚„ãƒãƒŠãƒ¼ã‚’ç‚¹æ»…ã•ã›ã¦ã„ã‚‹ã‚¦ã‚§ãƒ–ãƒšãƒ¼ã‚¸ãŒã‚ã‚Šã¾ã™ã€‚ ç”»é¢ã®ç‚¹æ»…ã¯å…‰æºæ€§ã¦ã‚“ã‹ã‚“ã‚’èª˜ç™ºã™ã‚‹å ´åˆãŒã‚ã‚Šã€å¤§å¤‰å±é™ºã§ã™ã€‚ç‰¹ã«ã€å¼±è¦–ã®ãƒ¦ãƒ¼ã‚¶ã§ã€ç”»é¢ã‚’æ‹¡å¤§ã—ã¦ã„ã‚‹æ–¹ã®å ´åˆã€ç‚¹æ»…ã®ç¯„å›²ãŒåºƒã
taninsw 2011/02/21
accessibility
ãƒªãƒ³ã‚¯
Eclipse - The Eclipse Foundation open source community website | The Eclipse Foundation
taninsw 2011/02/21
accessibility
ãƒªãƒ³ã‚¯
Eclipse Accessibility Tools Framework
This page has moved to ACTF project page . Accessibility Tools Framework (ACTF) The Accessibility Tools Framework (ACTF) is a subproject of the Eclipse Techno logy Project. ACTF is a framework that serves as an extensible infrastructure upon which developers can build a variety of utilities that help to evaluate and enhance the accessibility of applications and content for people with disabilities.
taninsw 2011/02/21
accessibility

ACTF
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http://cssnite.jp/ginza/vol44/CSSNiteGinza44-ueki.pdf
taninsw 2011/02/21
accessibility

WCAG

JIS
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ABetterAlt - HTML WG Wiki
taninsw 2011/02/20
img

accessibility

html
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