可用性指南3.7：确保脚本允许可访问性

可用性指南：可访问性

3.7：确保脚本允许可访问性

相关重要指数：3级

证据强度：2级

文件类型：指南

主题：

可访问性

指南：

在设计可访问性时，请确保使用脚本语言显示内容或创建界面元素的页面上提供的信息可以通过辅助技术读取。

注释：

每当脚本更改页面内容时，必须以屏幕阅读器可以检测和读取的方式指示更改。此外，如果使用鼠标悬停，请确保可以使用键盘激活它们。

资源：

1. United States Government, Rehabilitation Act of 1973 (amended in 1998), Section 508. Retrieved November 2005

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.

相关可用性指南：

1. Usability Guideline: Test Plug-Ins and Applets for Accessibility