September 2002
Intermediate to advanced
640 pages
11h 9m
English
Perhaps the central theme of accessible design is the need for text alternatives to graphic elements. In this chapter, we illustrate the importance of this provision as we examine how museums represent their enormous collections of physical artifacts and information. We address a number of accessibility issues, paying particular attention to the treatment of ALT text and other equivalent text alternatives, as we explore online collections.
Elements
<img>, <table>, <area>, <form>
Attributes
alt, longdesc, width, align
1. Provide equivalent ...
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