groff: grohtml specific registers and strings
7.8.2 'grohtml' specific registers and strings
----------------------------------------------
-- Register: \n[ps4html]
-- String: \*[www-image-template]
The registers 'ps4html' and 'www-image-template' are defined by the
'pre-grohtml' preprocessor. 'pre-grohtml' reads in the 'troff'
input, marks up the inline equations and passes the result firstly
to
troff -Tps -rps4html=1 -dwww-image-template=TEMPLATE
and secondly to
troff -Thtml
or
troff -Txhtml
The POSTSCRIPT device is used to create all the image files (for
'-Thtml'; if '-Txhtml' is used, all equations are passed to 'geqn'
to produce MathML, and the register 'ps4html' enables the macro
sets to ignore floating keeps, footers, and headings.
The register 'www-image-template' is set to the user specified
template name or the default name.