eWeek is running an article titled “Developers Working to Overcome AJAX Accessibility Issues“. Finally people realized the disadvantages of Ajax and they are trying to overcome them. The main disadvantage of Ajax is a Web page is not required to reload to change, many screen readers or other assistive technologies used by sight-impaired or otherwise disabled users may not be aware of the dynamic changes. Particularly this is the major hurdle for federal sector because all federal government web sites/applications has to meet the Section 508 of the Rehabilitation Act.
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