Description

A Table::Caption object represents a single <CAPTION></CAPTION> instance
for an HTML Table.

Notes

The Table::Caption class is virtually identical to the Table::Row::Data
class.  There is one important behavioral difference, however.  First,
there can only be one Table::Caption.  If you attempt to add a second one,
it will merely overwrite the existing one.  Second, a Table::Caption is
always bumped to index 0.