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                           SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ

                  ×÷Õß: Matt Welsh. Updated by Greg Hankins.

                    ÒëÕß: C.W.Huang [email protected]

            v0.99.0, 29 November 1996.  ·ÒëÈÕÆÚ: 4-15 August 1997

                                   Abstract

     Õâ·ÝÎÄ¼þÊÇ SGML-Tools µÄÊ¹ÓÃËµÃ÷£¬Ò»ÖÖÒÔ SGML
     Îª»ù´¡£¬ÈÃÄã²úÉú²»Í¬Êä³ö¸ñÊ½µÄ¹¤¾ß£® Äã¿ÉÒÔÓÃµ¥Ò»µÄ SGML
     ÔÊ¼ÎÄ¼þ²úÉú´¿ÎÄ×Öµµ (ASCII Óë ISO-8859-1), DVI, PostScript, HTML,
     GNU info, LyX, Óë RTF µµ£® Õâ·ÝÎÄ¼þËµÃ÷ÒÔ SGML-Tools 0.99.0. Îª×¼£®

                                   CONTENTS

1. ¼ò½é ..................................................................... 1
   1.1 ¹Øì¶´ËÎÄ¼þ ........................................................... 1
   1.2 ÎªºÎÓÃ SGML? ......................................................... 1
   1.3 ËüÈçºÎÔË×÷ ........................................................... 2

2. °²×° ..................................................................... 3
   2.1 °²×°ÈíÌå ............................................................. 4
   2.2 ±àÅÅ SGML ÎÄ¼þ ....................................................... 4
   2.3 ISO 8859-1 ×ÖÔª¼¯ .................................................... 5

3. Ê¹ÓÃ SGML-Tools ×«Ð´ÎÄ¼þ ................................................. 6
   3.1 »ù±¾¸ÅÄî ............................................................. 6
   3.2 ÌØÊâ×ÖÔª ............................................................. 6
   3.3 Verbatim Óë Code »·¾³ ................................................ 7
   3.4 ÎÄ¼þÄÚÈÝ¸Å¹Û ......................................................... 8
   3.5 ½»»¥²Î¿¼ ............................................................ 10
   3.6 ×ÖÐÍ ................................................................ 10
   3.7 ÁÐ±í ................................................................ 11
   3.8 ¸ü½øÒ»²½µÄ×ÊÑ¶ ...................................................... 12

                                       i

1.  ¼ò½é

ÕâÊÇÒ»·Ý SGML-Tools ÎÄ¼þ´¦ÀíÏµÍ³µÄÊ¹ÓÃËµÃ÷£®SGML-Tools Ìá¹©Ò»¸ö SGML DTD
(ÎÄ¼þÐÎÌ¬¶¨Òå£¬Document Type Definition) ¼°Ò»×é¡¸ÖÃ»»µµ(replacement
files)¡¹£¬¿ÉÒÔ½« SGML ×ª»»Îª groff, LaTeX, HTML, GNU info, LyX, Óë RTF
µÄÔÊ¼µµ£®

SGML-Tools Ö÷ÒªÒÔ Tom Gordon1  µÄ QWERTZ DTD Îª»ù´¡·¢Õ¹µÄ£®

1.1  ¹Øì¶´ËÎÄ¼þ

Õâ·ÝÎÄ¼þÒÔ¸½ÔÚ SGML-Tools ÉÏµÄ linuxdoc DTD Ëù×«Ð´µÄ£® Ëü¼¸ºõ°üº¬ËùÓÐÊ¹ÓÃÕâ·Ý
DTD À´Ð´ SGML ÎÄ¼þËùÐèÖªµÀµÄÊÂÇé£® Çë²Î¿¼ example.sgml Õâ·Ý SGML
¡õÀý£¬Äã¿ÉÒÔÄÃËüµ±×÷Äã×Ô¼ºÎÄ¼þµÄ¡õ±¾£®

1.2  ÎªºÎÓÃ SGML?

ÎÒÑ¡ÔñÊ¹ÓÃ SGML ÊÇÒòÎª SGML ÊÇ×¨ÃÅÓÃÀ´×ª»»³ÉÆäËü¸ñÊ½µÄ£® SGML ÊÇ Standard Gen�
eralized Markup Language
µÄ¼ò³Æ£¬ËüÔÊÐíÄãÖ¸¶¨ÎÄ¼þµÄ½á¹¹---Ò²¾ÍÊÇ£¬ÓÃºÎÖÖÊÂÎïÀ´±êÊ¾ÎÄ¼þ£® ÄãÊ¹ÓÃÒ»·Ý DTD
(ÎÄ¼þÐÎÌ¬¶¨Òå) À´Ö¸¶¨ÎÄ¼þµÄ½á¹¹£®linuxdoc ÊÇÒ»ÖÖÖ¸¶¨ Linux HOWTOs ÓëÆäËüÎÄ¼þµÄ
DTD£® QWERTZ ÊÇÁíÒ»ÖÖ DTD; SGML µÄ±ê×¼Ìá¹©Êé£¬ÎÄÕÂ£¬¼°ÆäâÅÒ»°ãÎÄ¼þËùÊ¹ÓÃµÄ
DTD£®

DTD
Ö¸¶¨ÎÄ¼þÖÐ¡¸×é³ÉÔªËØ¡¹µÄÃû³Æ£®×é³ÉÔªËØ¾ÍÊÇÒ»ÖÖ½á¹¹---ÀýÈçÕÂ£¬½Ú£¬¶ÎÂä£¬»òÊÇ¸üÐ¡µÄÏñÊÇÕâÑùµÄ
Ç¿µ÷ÎÄ×Ö£®È»¶ø¸ú LaTeX ²»Í¬µÄÊÇ£¬ÕâÐ©×é³ÉÔªËØ²¢·Ç SGML ±¾ÉíÄÚº¬µÄ£®linuxdoc DTD
¾Í¶¨ÒåÁËÀàËÆ LaTeX ÖÐµÄ×é³ÉÔªËØ---ÄãÓÐÕÂ£¬½Ú£¬»òÊÇ¡¸»·¾³¡¹µÈµÈ£®È»¶ø£¬ÀûÓÃ SGML
Äã¿ÉÒÔÕÕÄãÏ²»¶¶¨ÒåÎÄ¼þµÄÈÎºÎ½á¹¹£®¾ÍÄ³·½ÃæÀ´Ëµ£¬SGML ¾ÍÏñÊÇµÍ½×µÄ TeX£¬¶ø lin�
uxdoc DTD ÔòÏñÊÇ LaTeX£®

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1. <URL:mailto:[email protected]>

SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ                                                     1

SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ                                                     2

±ð±»ÕâÀà±È¸ã»ìÁË£®SGML ²¢²»ÊÇÒ»ÖÖÎÄ¼þ¸ñÊ½»¯ÏµÍ³£®Ã»ÓÐËùÎ½µÄ¡¸SGML ¸ñÊ½¡¹£® SGML
µÄÔÊ¼µµÖ»ÊÇÓÃÀ´×ª»»³ÉÆäËü¸ñÊ½ÒÔ±ã´¦ÀíµÄ£®»¹ÓÐ£¬SGML ±¾ÉíÊÇÓÃÀ´Ö¸¶¨ÎÄ¼þµÄ½á¹¹£®
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Ã»ÓÐ DTD Äã²»ÄÜÊ¹ÓÃ SGML£¬Ò»·Ý DTD ¶¨ÒåÁË SGML ¸Ã×öÊ²÷á£®

1.3  ËüÈçºÎÔË×÷

ÕâÀï½âÊÍÈçºÎÊ¹ÓÃ SGML-Tools ´¦ÀíÎÄ¼þ£®Ê×ÏÈ£¬ÄãÐèÒªÒ»·Ý DTD£®ÎÒÓÃµÄÊÇ QWERTZ
DTD£¬ Ëü±¾À´ÊÇÒ»ÈºÈËÒòÎªÐèÒªÀàËÆ LaTeX µÄ DTD ¶ø×öµÄ£®ÎÒ½« QWERTZ DTD ÐÞ¸Ä³É
linuxdoc DTD ÒÔ·ûºÏÎÒÃÇµÄÐèÇó£®DTD
²»¹ýÉè¶¨ÁËÎÄ¼þµÄ½á¹¹£®Ëü¿´ÆðÀ´ÏñÊÇÕâ¸öÑù×ÓµÄ:

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ÕâÎÄ¼þ°üº¬ÁËÒ»¸öÊéÒ³Ãû(titlepag)£¬Ò»¸ö¿ÉÓÐ¿ÉÎÞµÄ±êÌâ(header)£¬Ò»¸ö¿ÉÑ¡ÓÃµÄÄÚÈÝÁÐ±í(toc)£¬¿ÉÑ¡ÓÃµÄÍ¼ÐÎÁÐ±í(lof)Óë±í¸ñÁÐ±í(lot)£¬ÈÎÒâÊýÁ¿µÄ¶ÎÂä(p)£¬ÈÎÒâÊýÁ¿µÄÕÂ½Ú(sect)£¬¿ÉÑ¡ÓÃµÄ¸½Â¼(appendix)£¬Ò»¸ö¿ÉÑ¡ÓÃµÄ²Î¿¼ÊéÄ¿(bib�
lio)ÒÔ¼°×¢½â(footnote)£®

Äã¿É¿´³ö£¬DTD ²¢Î´ËµÃ÷ÎÄ¼þÓ¦ÈçºÎ±»¸ñÊ½»¯£¬»òËü¿´ÆðÀ´³¤µÃÔõ÷áÑù£®
ËüÖ»²»¹ý¶¨ÒåÁËÎÄ¼þÓÉºÎÖÖ²¿·ÝËù×é³É£®ÔÚÎÄ¼þµÄÁíÒ»¸öµØ·½¶¨ÒåÁË titlepag, header,
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¶øÇÒ±»´íÎóÑ¶Ï¢¸ã»èÁË£®ÏÂÃæÎÒÃÇ»áÃèÊö SGML ÎÄ¼þ½á¹¹µÄÏ¸½Ú£®

½ÓÏÂÀ´¾ÍÊÇÓÃÕâ·Ý DTD Ëù¶¨ÒåµÄ½á¹¹À´Ð´ÎÄ¼þÁË£®ÔÙËµÒ»´Î£¬linuxdoc DTD
Ê¹µÃÎÄ¼þ¿´ÆðÀ´³¤µÃÏñ LaTeX---ËùÒÔºÜÈÝÒ××ñ´Ó£®ÓÃ SGML
µÄÊõÓïÀ´Ëµ£¬Ê¹ÓÃÄ³Ò»¸öÌØ±ðµÄ DTD À´×«Ð´µÄµ¥Ò»ÎÄ¼þ½Ð×öÄÇ·Ý DTD
µÄ¡¸°¸Àý(instance)¡¹£®

ÎªÁË½« SGML ÔÊ¼µµ×ª»»³ÉÆäËü¸ñÊ½(ÀýÈç LaTex »ò groff)ÒÔ±ã´¦Àí£¬ÄãËùÐ´µÄ SGML
ÔÊ¼µµ±ØÐë¾ SGML ½âÎöÆ÷´¦Àí¹ý£®ÎÒÓÃµÄÊÇ James Clark([email protected] ) ËùÐ´µÄ
sgmls ½âÎöÆ÷, ËûÒ²ÊÇ groff µÄ×÷Õß£®ËüÓÃÆðÀ´ºÜ·½±ã£®sgmls
¶ÁÈëÄãµÄÎÄ¼þ£¬¼ì²éËü×ñÑ DTD Ëù¶¨ÒåµÄ½á¹¹£®
ËüÍ¬Ê±½«ÄãÎÄ¼þÖÐµÄ¡¸¾Þ¼¯¡¹ºÍÔªËØÕ¹¿ª£¬ÒÔ·½±ãÏÂÒ»½×¶ÎµÄ sgmlsasp À´´¦Àí£®

sgmlsasp ÓÃÀ´½« sgmls µÄÊä³ö½á¹û×ª»»³ÉÁíÒ»ÖÖ¸ñÊ½(Èç LaTeX)£® ËüÊ¹ÓÃÖÃ»»µµ½«ÔÊ¼
SGML ÎÄ¼þÖÐµÄ×é³ÉÔªËØ×ª»»³É¡¸Ä¿±ê¡¹¸ñÊ½(Èç LaTeX »ò groff)¶ÔÓ¦µÄÔÊ¼µµ£®

ÀýÈç£¬Ò»²¿·Ý LaTeX µÄÖÃ»»µµ³¤µÃÏñÕâÑù£º

     <itemize>    +    "\\begin}itemize}   +
     </itemize>   +    "\\end}itemize}    +

ËüËµÃ÷ÁËµ±ÄãÔÚ SGML ÔÊ¼µµÖÐÊ¹ÓÃ itemize ÔªËØÊ±£¬Ó¦¸Ã±»ÖÃ»»³É LaTeX ÔÊ¼µµÖÐµÄ

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2. <URL:mailto:[email protected]>

SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ                                                     3

     \begin}itemize}

(ÎÒËµ¹ýÁË£¬DTD ÖÐµÄÔªËØÏñ¼«ÁËËüÃÇÔÚ LaTeX ÖÐµÄ¶ÔÓ¦Îï£®)

Òò´Ë£¬Òª½« SGML ×ª»»³ÉÆäËü¸ñÊ½£¬ÄãËùÒª×öµÄ¾ÍÊÇÎª´Ë¸ñÊ½Ð´Ò»¸öÐÂµÄÖÃ»»µµ£¬
ÔÚÐÂ¸ñÊ½ÖÐÎªÃ¿Ò» SGML ×é³ÉÔªËØÖ¸¶¨ÊÊµ±µÄ¶ÔÓ¦£®ÊÂÊµÉÏ£¬Ã»Õâ÷á¼òµ¥---ÀýÈç£¬
Èç¹ûÄã³¢ÊÔ×ª»»³ÉºÍÄãµÄ DTD ÍêÈ«²»Í¬µÄ½á¹¹£¬Äã¾ÍÓÐÂé·³£®²»¹ý£¬
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2.  °²×°

Ê×ÏÈ´ÓÕâ¸öµØ·½

   � ftp://sunsite.unc.edu/pub/Linux/utils/text/sgml-tools-0.99.0.tar.gz

È¡µÃ sgml-tools-0.99.9.tar.gz£®

Äã¿ÉÒÔ´Ó SGML-Tools WWW Page3  È¡µÃ×îÐÂµÄ×ÊÑ¶£®

sgml-tools-0.99.0.tar.gz °üº¬ÁËËùÓÐÄãÐèÒªÓÃÀ´Ð´ SGML ÎÄ¼þ²¢×ª»»Îª groff, LaTeX,
HTML, GNU info, LyX, Óë RTF µÄ¶«Î÷£®³ý´ËÖ®Íâ£¬Äã¿ÉÄÜ»¹ÐèÒªÏÂÁÐµÄ¹¤¾ß---SGML
ÏµÍ³²¢²»ÐèÒªÕâÐ©£¬µ«ÎÒ½¨ÒéÄãÈ¡µÃÕâÐ©¹¤¾ßÒÔ·½±ãÄã×ª»»ÎÄ¼þ£¬ÔÚÄã¹«¿ªÉ¢²¼ÄãµÄÎÄ¼þÇ°½«ÏÈÈ·¶¨ËüÃÇ¿´ÆðÀ´Ã»ÎÊÌâ£®

  1.  groff.  Äã±ØÐëÊ¹ÓÃ 1.08 »ò¸üÐÂµÄ°æ±¾£®Äã¿ÉÒÔ´Ó
      ftp://prep.ai.mit.edu/pub/gnu È¡µÃ£®ÔÚ ftp://sun�
      site.unc.edu/pub/Linux/utils/text ¿ÉÕÒµ½ Linux µÄÖ´ÐÐµµ£®Äã±ØÐèÊ¹ÓÃ groff
      ÈÃÄãµÄ SGML ÎÄ¼þ²úÉú´¿ÎÄ×Öµµ£® nroff ²»ÐÐ!

  2.  TeX Óë LaTeX. Õâ¼¸ºõÔÚÃ¿¸öµØ·½¶¼ÓÐ£¬ÄãÓ¦¸Ã¿ÉÒÔºÁÎÞÀ§ÄÑµØÕÒµ½²¢°²×° (ÔÚ
      sunsite.unc.edu ¿ÉÒÔÕÒµ½ Linux µÄÖ´ÐÐµµ) µ±È»£¬Èç¹ûÄãÒªÓÃ LaTeX
      À´¸ñÊ½»¯ÄãµÄ SGML ÎÄ¼þÄã²ÅÐèÒª TeX/LaTeX£®

  3.  flex.  lex ¿ÉÄÜ²»ÐÐ£®Äã¿ÉÒÔ´Ó ftp://prep.ai.mit.edu/pub/gnu È¡µÃ£®

  4.  gawk Óë GNU info tools, ÓÃÀ´¸ñÊ½»¯ÓëÔ¤ÊÓ info µµ°¸£® ÔÚ
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      site.unc.edu/pub/Linux/utils/text ¿ÉÒÔÕÒµ½ gawk£¬ »¹ÓÐ ftp://sun�
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      ²»ÐÐ£®

  5.  LyX (Ò»¸ö°ëËù¼û¼´ËùµÃ(quasi-WYSIWYG) µÄ LaTeX ½çÃæ)£¬¿ÉÔÚ
      ftp://ftp.via.ecp.fr ÕÒµ½£®

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3. <URL:http://www.xs4all.nl/~cg/sgmltools/>

SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ                                                     4

2.1  °²×°ÈíÌå

°²×°ÓëÉè¶¨ SGML-Tools ËùÐèµÄ²½ÖèÊÇ£º

  1.  Ê×ÏÈ£¬ÔÚÄ³´¦½â¿ª sgml-tools-0.99.0.tar.gz µÄÑ¹Ëõµµ£® Ëü½«²úÉú sgml-
      tools-0.99.0 µÄÄ¿Â¼£®ÔÚÄÇÀï½â¿ª¶¼Ã»ÓÐ¹ØÏµ£¬Ö»ÊÇ²»Òª°ÑÀïÃæµÄ¶«Î÷°áÀë sgml-
      tools-0.99.0 Ä¿Â¼¾ÍÐÐ£®

  2.  ÔÄ¶Á INSTALL µµ£¬Ëü°üº¬ÁË°²×°¹ý³ÌµÄÏ¸½Ú£®

Èç¹ûÒ»ÇÐË³Àû£¬Äã¾Í¿ÉÒÔÊ¹ÓÃËüÁË£®

Òë×¢: ÆäÊµ¾ÍÊÇÖ´ÐÐ install ÕâÖ§ shell script£¬»Ø´ðËüµÄÎÊÌâ¾ÍÐÐÁË!

2.2  ±àÅÅ SGML ÎÄ¼þ

ÀýÈçËµÄãÏëÒª±àÅÅÒ»·Ý SGML ÎÄ¼þ½Ð
foo.sgml£¬ÕâÀïÓÐÒ»·Ý¼ò¶ÌµÄËµÃ÷ÈçºÎÊä³ö³É²»Í¬µÄ¸ñÊ½£®ÍêÕûµÄÑ¡ÏîÁÐ±íÇë²Î¿¼ man
pages£®

2.2.1  ²úÉú´¿ÎÄ×ÖÊä³ö

Èç¹ûÄãÏë²úÉú´¿ÎÄ×Öµµ£¬Ê¹ÓÃÕâ¸öÖ¸Áî£º

     % sgml2txt foo.sgml

Çë×¢ÒâÎÒÒÑµ÷Õû groff ×ª»»Îª´¿ÎÄ×ÖÊä³ö£®Ò²¾ÍÊÇËµ£¬ÎÒ½«Ò³Ê×£¬Ò³Âë£¬±ß¿òµÈÈ¥µô£®
¾¹ýÒ»Ð©ÐÞ¸ÄÄã¿ÉÒÔ´Ó groff µÄÊä³ö²úÉú PostScript Óë DVI ¸ñÊ½£¬µ«ÎÒ½¨ÒéÄãÓÃ
LaTeX ±È½ÏºÃ£®

Äã¿ÉÒÔÎª man pages ²úÉú groff µÄÔÊ¼µµ£¬¶øÓÃ groff -man ½«Æä±àÅÅ£®
Ö´ÐÐÕâ¸öÖ¸Áî£º

     % sgml2txt -man foo.sgml

2.2.2  ²úÉú LaTeX, DVI »ò PostScript Êä³ö

Òª´Ó SGML ÔÊ¼µµ²úÉú LaTeX ÎÄ¼þ£¬¾ÍÓÃ£º

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Èç¹ûÄãÏ£Íû²úÉú PostScript Êä³ö(¾ÓÉ dvips)£¬¿ÉÓÃ -p Ñ¡Ïî£º

     % sgml2latex -p foo.sgml

»òÕßÄã¿ÉÒÔ¼ÓÉÏ -d Ñ¡Ïî²úÉú DVI µµ£º

     % sgml2latex -d foo.sgml

2.2.3  ²úÉú HTML Êä³ö

Èç¹ûÄãÏ£ÍûÊä³ö HTML µµ£¬ÓÃÕâÖ¸Áî£º

     % sgml2html -img foo.sgml

SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ                                                     5

Õâ½«²úÉú foo.html, foo-1.html, foo-2.html, µÈµÈ --- Ã¿Ò»ÕÂÒ»¸öµµ°¸£®foo.html
ÊÇÊ×Ò³£¬¿ÉÒÔÓÃÄãµÄ WWW ä¯¡õÆ÷¹Û¿´£® È·¶¨ÄãËùÓÐµÄ HTML
µµÔÚÍ¬Ò»Ä¿Â¼ÏÂ£¬ÒòÎªËüÃÇÊÇÓÃÏà¶ÔµÄ URL ±Ë´Ë²Î¿¼µÄ£® HTML µµµÄÍ¼Ê¾Ä¿Â¼Ö¸Ïò
$SGMLTOOLSLIB/icons Ëù¶¨ÒåµÄÄ¿Â¼£® ÕâÐ©µµ¶¼Ó¦±»¿½±´µ½×îááµÄÎ»ÖÃÉÏ£®$SGMLTOOL�
SLIB/ ¶¨ÒåÔÚ SGML ×ª»»³ÌÐòµÄ×î¿ªÍ·£®

Èç¹ûÄãÊ¹ÓÃ sgml2html ¶øÃ»ÓÐ¼ÓÉÏ -img Ñ¡ÏîµÄ»°£¬²úÉúµÄ HTML ÎÄ¼þ»á¼ÓÉÏµ¼¶ÁÓÃµÄ
"Previous", "Next", ÒÔ¼° "Table of Contents" ±êÇ©£® Äã¿ÉÒÔ½åÓÉÔÚ $SGMLTOOL�
SLIB/rep/html/<filename> ½¨Á¢Ò»¸öµµ°¸ÒÔ¸Ç¹ýÕâÐ©Ô¤Éè£¬
²¢ÇÒÒÔÄã×Ô¼ºµÄ»°À´È¡´úËüÃÇ£®¸Ãµµ°¸µÄ¸ñÊ½ÈçÏÂËùÊ¾£º he following format:

          PrevPage:  newvalue
         NextPage:  newvalue
          TOC:     newvalue

¡õÀýÇë²ÎÔÄ deutsch£®

2.2.4  ²úÉú GNU Info ¸ñÊ½µÄÊä³ö

Èç¹ûÄãÏëÒª½«ÄãµÄµµ°¸±àÅÅ³É GNU Info ä¯ÀÀ³ÌÊ½½ÓÊÜµÄ¸ñÊ½£¬Ö»ÒªÊ¹ÓÃÏÂÁÐÖ¸Áî£º

     % sgml2info foo.sgml

2.2.5  ²úÉú LyX ¸ñÊ½µÄÊä³ö

Óû²úÉú LyX ¸ñÊ½µÄ³ö£¬Ê¹ÓÃÕâ¸öÖ¸Áî£º

     % sgml2lyx foo.sgml

2.2.6  ²úÉú RTF ¸ñÊ½µÄÊä³ö

Èç¹ûÄãÏë²úÉú RTF ¸ñÊ½µÄÊä³ö£¬Ö´ÐÐÕâ¸öÖ¸Áî£º

     % sgml2rtf foo.sgml

Õâ½«»á²úÉú foo.rtf, ÒÔ¼° foo-1.rtf, foo-2.rtf,
µÈµÈµµ°¸---ÎÄ¼þµÄÃ¿Ò»½Ú×Ô³ÉÒ»¸öµµ°¸£®

2.2.7  ¼ì²é SGML Óï·¨

Èç¹ûÄãÖ»ÊÇÏë´Ó SGML ×ª»»ÖÐ×¥³öÄãµÄ´íÎó£¬¿ÉÒÔÊ¹ÓÃ sgmlcheck Õâ¸öÖ¸Áî¸å£® ÀýÈç£º

     % sgmlcheck foo.sgml

2.3  ISO 8859-1 ×ÖÔª¼¯

ISO 8859-1 (latin1) ×ÖÔª¼¯¿ÉÒÔÓÃÔÚ´¿ÎÄ×Ö LaTeX, HTML, LyX, ÒÔ¼° RTF
Êä³öµÄ¹ú¼Ê×ÖÔª(GNU Info Î´À´¿ÉÄÜÖ§Ô® ISO 8859-1)£® ÒªÊ¹ÓÃÕâÏî¹¦ÄÜµÄ»°£¬¿ÉÒÔ¼ÓÉÏ
-l Ñ¡Ïî¸ø±àÅÅÖ¸Áî¸å£¬ÀýÈç£º

     % sgml2txt -l foo.sgml

SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ                                                     6

ÄãÒ²¿ÉÒÔÔÚ SGML ÔÊ¼ÎÄ¼þÖÐÊ¹ÓÃ ISO 8859-1
×ÖÔª£¬ËüÃÇ»á×Ô¶¯±»×ª»»³É¶ÔÓ¦ÎÄ¼þ¸ñÊ½µÄÊÊµ±ÒÝ³ö×ÖÔª(escape codes)£®

3.  Ê¹ÓÃ SGML-Tools ×«Ð´ÎÄ¼þ

Ê¹ÓÃ SGML-Tools DTD ×«Ð´ÎÄ¼þµÄ¹ý³Ì´ó²¿·ÖÊÇ·Ç³£ÈÝÒ×µÄ£¬¶øÇÒÓÐµãÀàËÆ LaTeX£®
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ÎÄ¼þ¡õÀý(¼°Ð´×÷Ö¸Òý)Çë²ÎÔÄ example.sgml µµ°¸£¬Äã¿ÉÒÔÄÃÀ´µ±×÷×Ô¼ºÎÄ¼þµÄ¡õ±¾£®
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example.sgml µÄÔÊ¼Âë(±àÅÅááµÄÊä³ö)£¬Èç´ËÄã¾ÍÓÐÕæÊµµÄ²Î¿¼¡õÀý¡£

3.1  »ù±¾¸ÅÄî

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£¾)±êÊ¾µÄ¡¸±êÇ©(tags)¡¹£®
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Ê¹ÓÃ±êÇ©¾ÍÏñÊ¹ÓÃ LaTeX Ö¸ÁîÈç \item »òÊÇ \section{...} µÈÒ»°ã£®

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     ¾Ù¸ö¼òµ¥µÄÀý×Ó£¬Òª²úÉúÕâÒ»¶Î <bf>´ÖÌåÎÄ×Ö</bf>, ...

<bf> ÊÇÕâ¶Î´ÖÌåÎÄ×ÖµÄ¿ªÍ·£¬¶ø </bf> ÊÇ½áÎ²£® ÄãÒ²¿ÉÒÔÊ¹ÓÃÕâ¸ö¼òÂÔÐÎÊ½£º

     ¾Ù¸ö¼òµ¥µÄÀý×Ó£¬Òª²úÉúÕâÒ»¶Î <bf/´ÖÌåÎÄ×Ö/, ...

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ÀýÈç Unix µÄµµ°¸Ãû³Æ£®)

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(Õâ¾ÍÊÇÎªÊ²÷áÈç¹ûÄã×ÐÏ¸¹Û²ìÔÊ¼ÎÄ¼þ¾Í»á×¢Òâµ½ÕâÐ©¿´ÆðÀ´ºÜ¹ÖÒì "&"
±íÊ¾Ê½£»ÎÒ½«¼ò¶ÌµØËµÃ÷ÕâÐ©·ûºÅ)£®

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<sect> Õâ¸ö±êÇ©£¬È»¶ø£¬¸Ã½ÚµÄ½áÎ²±êÇ©
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3.2  ÌØÊâ×ÖÔª

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ÔÊ¼ÎÄ¼þÀïµÄÌØÊâ×ÖÔª£®ÁíÍâ»¹ÓÐÆäËü¸Ã×¢ÒâµÄ×ÖÔª£®
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     angle brackets around it, as so: <tt><foo></tt>.

SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ                                                     7

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   � Use & for the ampersand (&),

   � Use < for a left bracket (<),

   � Use > for a right bracket (>),

   � Use </ for a left bracket with a slash (</)

   � Use &dollar; for a dollar sign ($),

   � Use &num; for a hash (#),

   � Use &percnt; for a percent (%),

   � Use &tilde; for a tilde (~),

   � Use `` and '' for quotes, or use “ for ", ” for ".

ÍêÕûµÄÌØÊâ×ÖÔªÁÐ±í¿ÉÒÔ²é¿´ÆäÖÐÒ»¸öÌæ»»µµ£® Í¨³£ LaTeX
×î»á±§Ô¹ÌØÊâ×ÖÔª£¬ËùÒÔ²éÔÄ $SGMLTOOLSLIB/rep/latex/general »áÊÇ¸öºÃµÄ¿ªÊ¼£®
$SGMLTOOLSLIB ¶¨ÒåÔÚ SGML ×ª»»³ÌÐòµÄ×îÇ°Ãæ£®

3.3  Verbatim Óë Code »·¾³

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Õâ¸ö×é³ÉÔªËØ¾ÍÊÇ×ö´ËÓÃÍ¾µÄ£®Ëü¿´ÆðÀ´¾ÍÏñÕâÑù£º

     <verb>
      Some literal text to include as example output.
     </verb>

verb »·¾³²»ÔÊÐíÄãÔÚÆäÄÚÈÝÖÐÊ¹ÓÃÈÎºÎ¶«Î÷£® ÌØ±ðµØ£¬ÔÚ verb »·¾³ÖÐÄã±ØÐë£º

   � Ê¹ÓÃ & ´ú±í &

   � Ê¹ÓÃ </ ´ú±í </

   � ²»ÒªÔÚ verb »·¾³ÖÐÊ¹ÓÃ \end{verbatim}£¬ ÒòÎªÕâÊÇ LaTeX ÓÃÀ´½áÊø verbatim
     »·¾³µÄ£® (Î´À´Ó¦¸Ã¿ÉÄÜÍêÈ«µÄÒþ²Øµ×²ãµÄÎÄ×Ö±àÅÅ£¬µ«Ä¿Ç°µÄ½âÎöÆ÷»¹²»Ö§Ô®£®)

code »·¾³·Ç³£ÀàËÆ verb »·¾³£¬³ýÁËÔÚÎÄ×ÖÖÜÎ§¼ÓÈë·Ö¸ôÏß

     ÕâÊÇ code »·¾³µÄÀý×Ó£®

ÄãÓ¦¸ÃÔÚÈÎºÎ verb »·¾³µÄÖÜÎ§Ê¹ÓÃ tscreen »·¾³£¬ÏñÕâÑù£º

SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ                                                     8

     <tscreen><verb>
     ÕâÊÇÒ»¶ÎÀý¾ä£®
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tscreen ÊÇÒ»¸ö»·¾³µ¥´¿µØËõÅÅ²¢Éè¶¨Ô¤Éè×ÖÐÍÎª tt£® ÕâÊ¹µÃ¡õÀýÒªÂÛÔÚ LaTeX
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ÓëÌØÊâ×ÖÔªÎÞ¹Ø£®¡õÀýÇë²ÎÔÄ example.sgml£®

quote »·¾³ÀàËÆ tscreen£¬³ýÁË²»½«Ô¤Éè×ÖÐÍÉèÎª tt£®ËùÒÔ£¬Äã¿ÉÒÔÊ¹ÓÃ quote
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Õâ»á²úÉú£º

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3.4  ÎÄ¼þÄÚÈÝ¸Å¹Û

ÔÚÎÒÃÇÉîÈëÑÐ¾¿Ï¸½ÚÖ®Ç°£¬ÎÒÒª¿ªÊ¼½éÉÜ linuxdoc DTD
¶¨ÒåµÄÎÄ¼þ¸Å¹Û£®ÎÄ¼þÈçºÎÉèÁ¢µÄ¡õÀýÇë×ÐÏ¸¹Û¿´ example.sgml£®

3.4.1  ÐòÎÄ

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ÎÄ¼þ¿´ÆðÀ´Ó¦¸ÃÏñ£º

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     <article>

     <title>Linux Foo HOWTO
     <author>°¢Î°, <tt/[email protected]/
     <date>v1.0, 14 August 1997
     <abstract>
     Õâ·ÝÎÄ¼þËµÃ÷ÁËÈçºÎÊ¹ÓÃ <tt/foo/ Õâ¸ö¹¤¾ß£®
     </abstract>

     <toc>

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DTD »¹¶¨Òå ¡¸report¡¹ÒÔ¼°¡¸book¡¹µÈÐÍÌ¬£»ÎÒ²¢Ã»ÓÐÐÞ¸ÄËüÃÇÒÔÔÚ SGML-Tools
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abstract ±êÇ©Éè¶¨ÎÄ¼þ¶¥¶ËÔÚÄÚÈÝÖ®Ç°Ó¡³öµÄÎÄ×Ö£® Èç¹ûÄã²»Ïëº¬ÈëÄÚÈÝÁÐ±í(toc

SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ                                                     9

±êÇ©)£¬ÄÇ÷áÄã¿ÉÄÜ²»ÐèÒª abstract£®

3.4.2  ÕÂ½ÚÓë¶ÎÂä

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   � sect1: µÚ¶þ²ãµÄ´ÎÕÂ½Ú (Ò²¾ÍÊÇ  1.1, 1.2, µÈµÈ)

   � sect2: µÚÈý²ãµÄÐ¡ÕÂ½Ú

   � sect3: µÚËÄ²ãµÄÐ¡Ð¡½Ú

   � sect4: µÚÎå²ãµÄÐ¡Ð¡Ð¡½Ú

ËüÃÇÏàµ±ì¶ LaTeX ÖÐ¶ÔÓ¦µÄ section, subsection µÈµÈ£®

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3.4.3  ÎÄ¼þ½áÎ²

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SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ                                                    10

3.5  ½»»¥²Î¿¼

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name Õâ¸ö²ÎÊýÊÇ±ØÐëµÄ£® SGML-Tools Ê¹ÓÃµÄ groff
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3.6  ×ÖÐÍ

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SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ                                                    11

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3.8  ¸ü½øÒ»²½µÄ×ÊÑ¶

  1.  QWERTZ Ê¹ÓÃÕßÖ¸Òý¿ÉÒÔ´ÓÕâÀïÈ¡µÃ ftp://ftp.cs.cornell.edu/pub/mdw/SGML.
      QWERTZ (ÒÔ¼° SGML-Tools) »¹Ö§Ô®ÏñÊÇÊýÑ§¹«Ê½£¬±í¸ñ£¬Í¼ÐÎµÈÐí¶àÌØÐÔ£®
      Èç¹ûÄãÏëÓÃ SGML Ð´Ò»°ãµÄÎÄ¼þ£¬ÎÒ½¨ÒéÄãÓÃÔÀ´µÄ QWERTZ DTD
      ¶ø²»ÒªÓÃÐÞ¸Ä¹ýµÄ linuxdoc DTD£¬ ÒòÎªÕâÊÇÎÒÌØ±ðÓÃÀ´Ð´ Linux HOWTOs
      ¼°ÆäËüÀàËÆÎÄ¼þÓÃµÄ£®

  2.  Tom Gordon µÄ QWERTZ tools ¿ÉÔÚ´ËÕÒµ½£º ftp://ftp.gmd.de/GMD/sgml.

  3.  ¸ü¶à¹Øì¶ SGML µÄ×ÊÑ¶¿ÉÒÔÔÚÏÂÃæÕâÐ©ÍøÒ³ÕÒµ½£º

         � SGML and the Web4

         � SGML Web Page5

         � Yahoo's SGML Page6

  4.  James Clark µÄ sgmls ½âÎöÆ÷£¬¼°ááÀ´µÄ nsgmls »¹ÓÐÆäËü¹¤¾ß¿ÉÔÚÕâÕÒµ½£º
      ftp://ftp.jclark.com ÒÔ¼° James Clark's WWW Page7 .

  5.  emacs psgml ¿ÉÔÚ´ËÕÒµ½£º
      ftp://ftp.lysator.liu.se/pub/sgml£®Õâ¸ö¹¤¾ßÌá¹©Ðí¶à SGML µÄ¹¦ÄÜ£®

  6.  Äã¿ÉÒÔ¼Äµç×ÓÓÊ¼þµ½ [email protected] ÒÔ²ÎÓë SGML-Tools mailing
      list£¬ÄÚÈÝÐ´ subscribe sgml-tools£® Mailing list µÄµØÖ·ÊÇ sgml-
      [email protected]£®

  7.  ¹Øì¶ LyX µÄ¸ü¶à×ÊÑ¶¿ÉÒÔÔÚ´ËÕÒµ½£º LyX WWW Page8 .  LyX ÊÇÒ»¸ö¸ø LaTeX
      ÓÃµÄ¸ß½×ÎÄ×Ö´¦ÀíÆ÷Ç°¶Ë£® ¾ß°ëËù¼û¼´ËùµÃ½çÃæ£¬»á×Ô¶¯²úÉúÐí¶à LaTeX
      µÄÑùÊ½¼°¸ñ¾Ö£® ¿ÉÒÔÔö¿ì LaTeX µÄÑ§Ï°¶øÇÒÊ¹¸´ÔÓµÄ¸ñ¾Ö±ä¼òµ¥ÇÒÖ±½Ó£®

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4. <URL:http://www.w3.org/hypertext/WWW/MarkUp/SGML/>

5. <URL:http://www.sil.org/sgml/sgml.html>

6. <URL:http://www.yahoo.com/Computers_and_Internet/Information_and_Documentation/Data_Formats/SGML/>

7. <URL:http://www.jclark.com>

8. <URL:http://wsiserv.informatik.uni-tuebingen.de/~ettrich/>

SGML-Tools Ê¹ÓÃËµÃ÷ÖÐÒë°æ                                                    13