[ABNF]Augmented BNF for Syntax Specifications: ABNF, D. Crocker, P. Overell. IETF.[ABOUT]The 'about' URI scheme, S. Moonesamy. IETF.[APNG](Non-normative) APNG Specification. S. Parmenter, V. Vukicevic, A. Smith. Mozilla.[ARIA]Accessible Rich Internet Applications (WAI-ARIA), J. Diggs, J. Nurthen, M. Cooper. W3C.[ARIAHTML]ARIA in HTML, S. Faulkner, S. O'Hara. W3C.[ATAG](Non-normative) Authoring Tool Accessibility Guidelines (ATAG) 2.0, J. Richards, J. Spellman, J. Treviranus. W3C.[ATOM](Non-no...| html.spec.whatwg.org
HTML| html.spec.whatwg.org
InfraUnicode and Encoding| html.spec.whatwg.org
HTML| html.spec.whatwg.org
HTML| html.spec.whatwg.org
HTML| html.spec.whatwg.org
HTML| html.spec.whatwg.org
Status of this Document| www.w3.org
HTML| html.spec.whatwg.org
HTML| html.spec.whatwg.org
HTML| html.spec.whatwg.org
1. Introduction| drafts.csswg.org
HTML| html.spec.whatwg.org
HTML| html.spec.whatwg.org
Categories:Flow content.Phrasing content.If the type attribute is not in the Hidden state: Interactive content.If the type attribute is not in the Hidden state: Listed, labelable, submittable, resettable, and autocapitalize-and-autocorrect inheriting form-associated element.If the type attribute is in the Hidden state: Listed, submittable, resettable, and autocapitalize-and-autocorrect inheriting form-associated element.If the type attribute is not in the Hidden state: Palpable content.Contex...| html.spec.whatwg.org
ARIA semantics that extend and diverge from HTML| w3c.github.io
HTML Accessibility API Mappings (HTML-AAM) defines how user agents map HTML [HTML] elements and attributes to platform accessibility application programming interfaces (APIs). It leverages and extends the Core Accessibility API Mappings 1.2 and the Accessible Name and Description Computation 1.2 for use with the HTML host language. Documenting these mappings promotes interoperable exposure of roles, states, properties, and events implemented by accessibility APIs and helps to ensure that this...| w3c.github.io
Accessibility of web content requires semantic information about widgets, structures, and behaviors, in order to allow assistive technologies to convey appropriate information to persons with disabilities. This specification provides an ontology of roles, states, and properties that define accessible user interface elements and can be used to improve the accessibility and interoperability of web content and applications. These semantics are designed to allow an author to properly convey user ...| w3c.github.io