Javascript Get Image Alt Text. Specifies an alternate text for an image. The text should explain where the link goes if the image is inside an a element.
One of the most common pitfalls in enabling accessible content is the lack of alt text in the html attribute in the source. Guidelines for the alt text. More importantly screen reader software uses alt text to enable someone who s listening to the content of a web.
I if allimages i alt alt images push allimages i.
Use alt if the image is only for decoration. Return images. I if allimages i alt alt images push allimages i. For var i 0 len allimages length.