Usually a <table-wrap> element contains a table, properly tagged with rows and columns according to one of the standard table DTDs. But sometimes, a structure that is labeled as a “table” is actually a list, or two paragraphs, or some other non-tabular structure. This Parameter Entity names all the alternatives to an actual table element that may occur inside a <table-wrap> element.
<!ENTITY % inside-table-wrapper " %list.class; | graphic | %table.class;" >
journalpubcustomize.ent