27 lines
897 B
Groff
27 lines
897 B
Groff
.TH HTML2FOUR 1 "August 1999"
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.\" RCSID $Id: html2four.1,v 1.1 2004/03/15 20:35:24 as Exp $
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.SH NAME
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html2four - extract headers from HTML files into four-field lines
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.SH SYNOPSIS
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.B html2four
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[-digit] file*
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command [ argument ...]
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.SH DESCRIPTION
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.I html2four
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extracts information from HTML files and writes it out with four
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tab-separated fields: filename, last label (<a name=> tag) seen,
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header tag type (H[0-9]), and header text. This is an intermediate
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format convenient for generating a permuted index with four2perm(1)
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or a table of contents with a simple awkscript.
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The only option is a digit to limit the header levels extracted.
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For example, with -3 only h1, h2, h3 tags are taken. By default,
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it takes h[0-9], though HTML only defines levels 1 to 6.
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.SH SEE ALSO
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.hy 0
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four2perm(1)
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.SH HISTORY
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Written for the Linux FreeS/WAN project
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<http://www.xs4all.nl/~freeswan/>
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by Sandy Harris.
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