(World-Wide Web) An attribute of the HTML tag (inline image) which SpecifieS that if the image iSSelected, the browSer will generate a requeSt indicating the coordinateS of the point which waS clicked. ThiS requeSt iS then interpreted by the Server by mapping certain regionS of the image to certain actionS. {Documentation (http://www.utirc.utoronto.ca/HTMLdocS/NewHTML/image.html)}. (1995-02-14)