AW21 Rule 1.1.2

Summary

This test consists in checking whether each area of an image map is defined with an "alt" attribute

Business description

Criterion :

1.1

Test :

1.1.2

Test description :

Does each area (area tag) of an image map have an alt attribute?

Level :

Technical description

Scope :
Decision level :

Algorithm

Selection

All the <area> tags, defined in a <map> tag associated with the "usemap"
attribute of an <img> tag

  • used nomenclature : none
  • reference : none

Process

Test the presence of an "alt" attribute in each element of the selection set.

  • used nomenclature : none
  • reference : none

Analysis

NA
  • The page has no <img> tag
  • no <img> tag is defined with an "usemap" attribute
Failed

The <map> associated with the "usemap" attribute of a <img> tag has at least one <area> tag without "alt" attribute

Passed

All the <area> tags, defined in a <map> tag associated with the "usemap" attribute of an <img> tag have an "alt" attribute

Notes

No notes yet for that rule