%display-atts; Display Attributes Optional ID

Attribute list for several of the display class (block display) elements, such as <table-wrap>.
Declaration
<!ENTITY % display-atts
            "position   (anchor | background | float | margin)
                                                          'float'
             orientation
                        (portrait | landscape)            'portrait'
             specific-use
                        CDATA                             #IMPLIED
             xml:lang   NMTOKEN                           #IMPLIED"  >