"HEADER"
Print header on every page. The header consists of a date time stamp, filename and a page number.
Example
send "FILE C:\\Program Files\\EslSyndetic\\samples\\eslpr\\ReadMe.txt HEADER\n" to PRINTER_LA
Produces a header on each page, with the following appearance:
Note. If the full path and filename is too long to fit into the section between the date time stamp and the page number, then it will be intelligently truncated to fit.
When the "HEADER" command is specified, the additional "SHORTDATE" command may be included.