links for 2011-08-11

2011年8月11日 著

• CSS Quiz - A regular CSS quiz to keep your knowledge sharp. Follow @cssquiz to know when new questions are published. By @tathamoddie.
  "A regular CSS quiz to keep your knowledge sharp. Follow @cssquiz to know when new questions are published. By @tathamoddie."
  (tags: css)
• HTML5: Edition for Web Authors
  ""This document is a strict subset of the full HTML5 specification that omits user-agent (UA) implementation details." 8/9版。
  (tags: html w3c)
• The details and summary elements | HTML5 Doctor
  "In this article, we’ve demonstrated how to use the <details> and <summary> elements. <details> is a new element and uses the <summary> element to create an interactive disclosure widget natively in the browser."
  (tags: html)
• Indeterminate Checkboxes | CSS-Tricks
  "You can't make a checkbox indeterminate through HTML. There is no indeterminate attribute. It is a property of checkboxes though, which you can change via JavaScript."
  (tags: html javascript)
• AAP Provides Longdesc Feedback to W3C | Web Axe - Practical Web Design Accessibility Tips - Podcast and Blog
  "Since the aria-describedby attribute points to a link or to other content on the same page, its structure implies a two-step process to reach the text alternative. Compared with longdesc, the two step process is more tedious"
  (tags: accessibility html)