In HTML 4, the rev attribute of a link is also defined, which defines the reversed relationship between the resources. The attribute is removed in HTML 5.
Read more about this topic: Link Relation
Famous quotes containing the word attribute:
“Essential truth, the truth of the intellectualists, the truth with no one thinking it, is like the coat that fits tho no one has ever tried it on, like the music that no ear has listened to. It is less real, not more real, than the verified article; and to attribute a superior degree of glory to it seems little more than a piece of perverse abstraction-worship.”
—William James (1842–1910)