- From: Tina Holmboe <tina@greytower.net>
- Date: 2011年6月15日 09:33:51 +0200
- To: Vivienne CONWAY <v.conway@ecu.edu.au>
- Cc: "w3c-wai-gl@w3.org" <w3c-wai-gl@w3.org>
- Message-ID: <20110615073351.GC32445@greytower.net>
On Wed, Jun 15, 2011 at 10:58:16AM +0800, Vivienne CONWAY wrote: Hello Vivienne; and the W3C-GL: > G141: To facilitate navigation and understanding of overall document > structure, authors should use headings that are properly nested > (e.g., h1 followed by h2, h2 followed by h2 or h3, h3 followed by h3 > or h4, etc.). > http://www.w3.org/TR/WCAG20-TECHS/G141 vs. > H42: Example 2 apparently contradicts this by showing an H2 before > an H1 and saying that headings should be used out of order (H42 is > even linked to from G141) http://www.w3.org/TR/WCAG20-TECHS/H42.html As a tool vendor (site testing), we'd also like clarification on this issue - at the moment we would flag the second example under H42 as an error based on the principle of importance: "A h2 is less important than an h1, so how can it come ABOVE it in the hierarchy?"). This also ties in with the HTML5 outline algorithm, which is another tricky detail in this puzzle. Sincerely; Tina Holmboe -- Tina Holmboe Greytower Technologies www.greytower.net CEO Quality and Accessibility www.sitesifter.co.uk blog.greytower.net www.twitter.com/GreytowerTech
Received on Wednesday, 15 June 2011 07:34:16 UTC