可用性指南3.12:提供框架标题
作者:
街尾喵喵 | 来源:发表于
2019-05-17 09:52 被阅读0次
可用性指南:可访问性
3.12:提供框架标题
相关重要指数:2级
证据强度:2级
文件类型:指南
主题:
可访问性
指南:
为确保可访问性, 请提供便于识别和导航的框架标题。
注释:
框架用于将浏览器屏幕划分为不同的区域, 每个区域显示不同但通常相关的信息。例如, 设计人员将导航链接放置在左侧页面框架中, 并将主要信息放在右侧较大的框架中。这允许用户在没有令人厌烦的导航部分的情况下滚动信息部分。清晰简洁的框架标题使残障人士也能够正确操作框架内容。
资源:
1. Chisholm, W., Vanderheiden, G., & Jacobs, I., Eds. (1999f). Web Content Accessibility Guidelines 1.0. Retrieved November 2005, from http://www.w3.org/TR/WCAG10/, Checkpoint 12.1.
2. United States Government, Rehabilitation Act of 1973 (amended in 1998), Section 508. Retrieved November 2005
优秀案例:
提供像标记出的帧标题,使有视觉障碍的用户也能够了解框架内容的用途或其功能。请注意, 正确的框架不包含标题,会带来可访问性问题。
相关资源:
1. Title: Section 508.Description: Section 508 requires that Federal agencies' electronic and information technology is accessible to people with disabilities. IT Accessibility & Workforce Division, in the U.S. General Services Administration's Office of Governmentwide Policy, has been charged with the task of educating Federal employees and building the infrastructure necessary to support Section 508 implementation. Using this web site, Federal employees and the public can access resources for understanding and implementing the requirements of Section 508.
2.Title: Web Accessibility Initiative.Description: Guidelines widely regarded as the international standard for Web accessibility
3. Title: WebAIM Section 508 Checklist.Description: Provides a checklist of 508 items for HTML.
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