23.1.2 \addtocontents
The \addtocontents
{ext}{text} command adds text
(or formatting commands) directly to the .ext file that
generates the table of contents or lists of figures or tables.
- ext
- The extension of the file on which information is to be written:
toc (table of contents), lof (list of figures), or
lot (list of tables).
- text
- The text to be written.