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GROHTML(1)		    General Commands Manual		    GROHTML(1)

NAME
       grohtml - html driver for groff

SYNOPSIS
       grohtml [ -vhlrn	] [ -Ddir ] [ -Fdir ] [	-iresolution ]
	       [ -Iimage-stem ]	[ -oimage-vertical-offset ] [ -aaa-text-bits ]
	       [ -aaa-graphic-bits ] [ files...	]

DESCRIPTION
       The  grohtml  front end (which consists of a preprocessor, pre-grohtml,
       and a device driver, post-grohtml) translates the output	of  GNU	 troff
       to html.	 Users should always invoke grohtml via	the groff command with
       a -Thtml	option.	 If no files are given,	grohtml	will read the standard
       input.	A  filename  of	- will also cause grohtml to read the standard
       input.  Html output is written to the standard output.  When grohtml is
       run by groff options can	be passed to grohtml using groff's -P option.

OPTIONS
       -aaa-text-bits
	      Number  of  bits	of antialiasing	information to be used by text
	      when generating png images.  The default is 4 but	 legal	values
	      are  0,  1,  2, and 4.  Note your	version	of gs needs to support
	      the -dTextAlphaBits and -dGraphicAlphaBits options in  order  to
	      exploit  antialiasing.   A value of 0 stops grohtml from issuing
	      antialiasing commands to gs.

       -gaa-graphic-bits
	      Number of	bits of	antialiasing information to be used by	graph-
	      ics when generating png images.  The default is 4	but legal val-
	      ues are 0, 1, 2, and 4.  Note your version of gs needs  to  sup-
	      port the -dTextAlphaBits and -dGraphicAlphaBits options in order
	      to exploit antialiasing.	A value	of 0 stops grohtml from	 issu-
	      ing antialiasing commands	to gs.

       -b     Initialize the background	color to white.

       -h     Generates	 section  and  number headings by using	<B>...</B> and
	      increasing the font size,	rather	than  using  the  <Hn>...</Hn>
	      tags.

       -l     Turns  off  the production of automatic section links at the top
	      of the document.

       -r     Turns off	the automatic header and footer	line (html rule).

       -n     Generate simple heading anchors whenever a section/number	 head-
	      ing  is  found.  Without the option the anchor value is the tex-
	      tual heading.  This can cause problems when a heading contains a
	      `?'  on  some  browsers  (netscape).  This flag is automatically
	      turned on	if a heading contains an image.

       -p     Display page rendering progress to stderr.   grohtml  only  dis-
	      plays a page number when an image	is required.

       -Fdir  Prepend  directory  dir/devname  to the search path for font and
	      device description files;	name is	the name of the	 device,  usu-
	      ally html.

       -iresolution
	      Select  the  resolution  for all images.	By default this	is 100
	      pixels per inch.	Example: -i200 indicates 200 pixels per	inch.

       -Istem Determine	the image stem name.  If omitted grohtml uses grohtml-
	      XXX (XXX is the process ID).

       -overtical-offset
	      Specify the vertical offset of images in points.

       -Ddir  Inform grohtml to	place all image	files into directory dir.

       -v     Print the	version	number.

USAGE
       There  are styles called	R, I, B, and BI	mounted	at font	positions 1 to
       4.

DEPENDENCIES
       grohtml is dependent upon the png utilities (pnmcut, pnmcrop, pnmtopng)
       and  GhostScript	(gs).  pnmtopng	(version 2.37.6	or greater) and	pnmcut
       from the	netpbm package (version	9.16 or	greater) will work  also.   It
       is  also	 dependent upon	psselect from the PSUtils package.  Images are
       generated whenever a table, picture, equation or	line is	encountered.

BUGS
       Grohtml has been	completely redesigned  and  rewritten.	 It  is	 still
       alpha code.

SEE ALSO
       afmtodit(1),  groff(1), troff(1), psbb(1), groff_out(5),	groff_font(5),
       groff_char(7)

Groff Version 1.18.1	       16 September 2002		    GROHTML(1)

NAME | SYNOPSIS | DESCRIPTION | OPTIONS | USAGE | DEPENDENCIES | BUGS | SEE ALSO

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