Test Case sc2.3.2_l3_002: Ensuring that no component of the content flashes more than three times in any 1-second period

Formal Metadata

Formal Metadata
TitleEnsuring that no component of the content flashes more than three times in any 1-second period
DescriptionA document containing an applet that flashes less than three times in any 1-second period.
CreatorBenToWeb (evlach@…)
RightsCopyright BenToWeb 2005-2007
LanguageEnglish
Date2006-10-25
Statusvalidated

Technologies and Features

Technologies are markup languages or data formats. If the technology is a markup language, “features” refers to elements and attributes.

XHTML™1.0 The Extensible HyperText Markup Language (Second Edition)

XHTML™1.0 The Extensible HyperText Markup Language (Second Edition)

Feature: applet (namespace: http://www.w3.org/1999/xhtml) .

Technical specification: Including an applet: the applet element .

Test Data

Purpose

This test case is intended to pass because the applet flashes less than three times in any 1-second period.

Expert Guidance

Warning to experts checking this file, there is a flashing applet which introduces a low risk of seizures.

Test Modes

Three or more accessibility experts.

Test Files

Test file.

TCDL Data

sc2.3.2_l3_002 (XML).

Rules

“Rules” refer to success criteria in WCAG 2.0, checkpoints in WCAG 1.0 and similar requirements.

Primary Rules

The test case passes (line 12, column 47) the following success criterion: http://www.w3.org/TR/2006/WD-WCAG20-20060427/guidelines.html#seizure-three-times.

Functional Outcome

The applet flashes more than three times in any 1-second period.

Technical Comment

This test case maps to technique G19: Ensuring that no component of the content flashes more than three times in any 1-second period (http://www.w3.org/TR/2006/WD-WCAG20-TECHS-20060427/Overview.html#G19).