{"id":123,"date":"2014-08-15T21:03:21","date_gmt":"2014-08-15T13:03:21","guid":{"rendered":"http:\/\/www.w3.org\/community\/cnwa\/?p=123"},"modified":"2014-12-10T22:39:15","modified_gmt":"2014-12-10T14:39:15","slug":"w3c%e5%8f%91%e5%b8%83html5%e5%9b%be%e7%89%87%e6%8f%8f%e8%bf%b0%e6%89%a9%e5%b1%95longdesc%e7%9a%84%e5%80%99%e9%80%89%e6%8e%a8%e8%8d%90%e6%a0%87%e5%87%86-%e5%be%81%e9%9b%86%e5%8f%82%e8%80%83%e5%ae%9e","status":"publish","type":"post","link":"https:\/\/www.w3.org\/community\/cnwa\/2014\/08\/15\/w3c%e5%8f%91%e5%b8%83html5%e5%9b%be%e7%89%87%e6%8f%8f%e8%bf%b0%e6%89%a9%e5%b1%95longdesc%e7%9a%84%e5%80%99%e9%80%89%e6%8e%a8%e8%8d%90%e6%a0%87%e5%87%86-%e5%be%81%e9%9b%86%e5%8f%82%e8%80%83%e5%ae%9e\/","title":{"rendered":"W3C\u53d1\u5e03HTML5\u56fe\u7247\u63cf\u8ff0\u6269\u5c55(longdesc)\u7684\u5019\u9009\u63a8\u8350\u6807\u51c6 \u5f81\u96c6\u53c2\u8003\u5b9e\u73b0"},"content":{"rendered":"

2014\u5e748\u670812\u65e5\uff0cW3C\u7684HTML\u5de5\u4f5c\u7ec4<\/a>\u53d1\u5e03\u4e86HTML5\u56fe\u7247\u63cf\u8ff0\u6269\u5c55\uff08HTML5 Image Description Extension\uff09<\/a>\u7684\u5019\u9009\u63a8\u8350\u6807\u51c6\u3002\u8be5\u89c4\u8303\u5b9a\u4e49\u4e86”longdesc”\u5c5e\u6027\uff0c\u5141\u8bb8Web\u7684\u5f00\u53d1\u8005\u4e3a\u590d\u6742\u56fe\u7247\u63d0\u4f9b\u66f4\u957f\u7684\u6587\u672c\u63cf\u8ff0\uff0c\u8fd9\u662fW3C\u786e\u4fdd\u5f00\u653eweb\u5e73\u53f0\u66f4\u597d\u670d\u52a1\u6b8b\u969c\u4eba\u58eb\u7684\u4e00\u9879\u5de5\u4f5c\u3002\u8be5\u6807\u51c6\u8349\u6848\u7531HTML\u65e0\u969c\u788d\u4efb\u52a1\u7ec4\uff08HTML Accessibility Task Force\uff09<\/a>\u4e0eHTML\u5de5\u4f5c\u7ec4<\/a>\u53caWAI\u534f\u8bae\u4e0e\u683c\u5f0f\u5de5\u4f5c\u7ec4\uff08PFWG\uff09<\/a>\u8054\u5408\u5236\u5b9a\u3002\u8be6\u60c5\u8bf7\u5173\u4e8eHTML5\u56fe\u7247\u63cf\u8ff0\u6269\u5c55\u5f81\u96c6\u53c2\u8003\u5b9e\u73b0\u7684\u76f8\u5173\u90ae\u4ef6<\/a>\u3002\u6b22\u8fce\u60a8\u4e8e2014\u5e748\u670826\u65e5<\/strong>\u524d\u63d0\u4ea4\u76f8\u5173\u7684\u53c2\u8003\u5b9e\u73b0\u3002<\/p>\n

W3C has published a Candidate Recommendation of the\u00a0<\/span>HTML5 Image Description Extension<\/a>, which defines the “longdesc” attribute that enables web authors to provide longer textual descriptions for complex images. This specification is part of W3C’s work to ensure that the Open Web Platform is accessible to people with disabilities. Please see details in the\u00a0<\/span>Call for Implementations: HTML5 Image Description Extension e-mail<\/a>. Additional implementations are welcome through 26 August 2014.\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

2014\u5e748\u670812\u65e5\uff0cW3C\u7684HTML\u5de5\u4f5c\u7ec4\u53d1\u5e03\u4e86HTML5\u56fe\u7247\u63cf\u8ff0\u6269\u5c55\uff08HTML5 Image Description Extension\uff09\u7684\u5019\u9009\u63a8\u8350\u6807\u51c6\u3002\u8be5\u89c4\u8303\u5b9a\u4e49\u4e86”longdesc”\u5c5e\u6027\uff0c\u5141\u8bb8Web\u7684\u5f00\u53d1\u8005\u4e3a\u590d\u6742\u56fe\u7247\u63d0\u4f9b\u66f4\u957f\u7684\u6587\u672c\u63cf\u8ff0\uff0c\u8fd9\u662fW3C\u786e\u4fdd\u5f00\u653eweb\u5e73\u53f0\u66f4\u597d\u670d\u52a1\u6b8b\u969c\u4eba\u58eb\u7684\u4e00\u9879\u5de5\u4f5c\u3002\u8be5\u6807\u51c6\u8349\u6848\u7531HTML\u65e0\u969c\u788d\u4efb\u52a1\u7ec4\uff08HTML Accessibility Task Force\uff09\u4e0eHTML\u5de5\u4f5c\u7ec4\u53caWAI\u534f\u8bae\u4e0e\u683c\u5f0f\u5de5\u4f5c\u7ec4\uff08PFWG\uff09\u8054\u5408\u5236\u5b9a\u3002\u8be6\u60c5\u8bf7\u5173\u4e8eHTML5\u56fe\u7247\u63cf\u8ff0\u6269\u5c55\u5f81\u96c6\u53c2\u8003\u5b9e\u73b0\u7684\u76f8\u5173\u90ae\u4ef6\u3002\u6b22\u8fce\u60a8\u4e8e2014\u5e748\u670826\u65e5\u524d\u63d0\u4ea4\u76f8\u5173\u7684\u53c2\u8003\u5b9e\u73b0\u3002 W3C has published a Candidate Recommendation of the\u00a0HTML5 Image Description Extension, which defines the “longdesc” attribute that enables web authors to provide longer textual descriptions for complex images. This specification is part of … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":5176,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_s2mail":"yes","footnotes":""},"categories":[4,15],"tags":[],"class_list":["post-123","post","type-post","status-publish","format-standard","hentry","category-announcements","category-html5"],"_links":{"self":[{"href":"https:\/\/www.w3.org\/community\/cnwa\/wp-json\/wp\/v2\/posts\/123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.w3.org\/community\/cnwa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.w3.org\/community\/cnwa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.w3.org\/community\/cnwa\/wp-json\/wp\/v2\/users\/5176"}],"replies":[{"embeddable":true,"href":"https:\/\/www.w3.org\/community\/cnwa\/wp-json\/wp\/v2\/comments?post=123"}],"version-history":[{"count":4,"href":"https:\/\/www.w3.org\/community\/cnwa\/wp-json\/wp\/v2\/posts\/123\/revisions"}],"predecessor-version":[{"id":131,"href":"https:\/\/www.w3.org\/community\/cnwa\/wp-json\/wp\/v2\/posts\/123\/revisions\/131"}],"wp:attachment":[{"href":"https:\/\/www.w3.org\/community\/cnwa\/wp-json\/wp\/v2\/media?parent=123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.w3.org\/community\/cnwa\/wp-json\/wp\/v2\/categories?post=123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.w3.org\/community\/cnwa\/wp-json\/wp\/v2\/tags?post=123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}