| Title | Content should not cause seizures due to photosensitivity |
|---|---|
| Description | Document containing proprietary marquee element. |
| Creator | BenToWeb (sandor.herramhof@…) |
| Rights | Copyright BenToWeb 2004-2007 |
| Language | English |
| Date | 2005-11-21 |
| Status | accepted for end user evaluation |
Technologies are markup languages or data formats. If the technology is a markup language, “features” refers to elements and attributes.
Feature: marquee
(namespace: http://www.w3.org/1999/xhtml)
.
Technical specification: http://msdn.microsoft.com/workshop/author/dhtml/reference/objects/marquee.asp.
ITC Guidance Note for Licensees on Flashing Images and Regular Patterns in Television
This test case is intended to fail (in all available accessibility guidelines documents), because it includes content that violates the general flash threshold. This test case needs to be evaluated against a newer version of the success criterion; the version in the internal working draft of 24 February reads: "Content does not violate the general flash threshold or the red flash threshold." This test case is only for flashing content, not for valid XHTML.
End user.
“Rules” refer to success criteria in WCAG 2.0, checkpoints in WCAG 1.0 and similar requirements.
The test case fails the following success criterion at line 7, column 8: http://www.w3.org/TR/2006/WD-WCAG20-20050630/#flicker-does-not-violate.
Content causes seizures due to photosensitivity.
marquee element is used to present dynamic text.
The test case fails the following success criterion at line 7, column 8: URL unknown!.
Content causes seizures due to photosensitivity.
marquee element is used to present dynamic text.
The test case fails the following success criterion at line 7, column 7: http://www.w3.org/WAI/GL/WCAG20/WD-WCAG20-20050211/#4.1_use-spec-document-backward-compat-violations.
The file is not valid.
The marquee element is not a legal element in (X)HTML, so the file does not validate.