:visited pseudo-classDaniel GlazmanIan HicksonCSS 3 Module W3C Selectors Next NEGATED :link pseudo-class Previous :link pseudo-class Test # 2 of 4 of the history-related tests category Testing :visited pseudo-class ID 17 Date 2001-11-01 Revision 1.1 The UA must support the concept of a session history for this test.