Summary

プログラムソース・ハイライトソフトウェア．
非常に多くの言語に対応．

追記[2007-03-20] Debian パッケージになっていた．

% aptitude show php-geshi
Package: php-geshi
State: not installed
Version: 1.0.7.17-1
Priority: optional
Section: web
Maintainer: Mediawiki Maintenance Team <pkg-mediawiki-devel@lists.alioth.debian.org>
Uncompressed Size: 1540k
Depends: php5 | php5-cli | php4 | php4-cli
Description: Generic Syntax Highlighter
 GeSHi aims to be a simple but powerful highlighting class, with the following goals:

 * Support for a wide range of popular languages
 * Easy to add a new language for highlighting
 * Highly customisable output formats

 GeSHi aims to do this all as quickly as possible. Many customisable features of GeSHi facilitate speed increases, and you can easily
 find a balance between the amount of highlighting done and the speed in which it is done.

 Homepage: http://qbnz.com/highlighter/

Reference

GeSHi - Generic Syntax Highlighter
http://qbnz.com/highlighter/

GeSHi - Generic Syntax Highlighter - Demo
http://qbnz.com/highlighter/demo.php

PHP Classes - Award winners
http://www.phpclasses.org/winners.html

GeSHi - 1.2 Demo
http://geshi.org/

via

MOONGIFT - GeSHi
http://oss.moongift.jp/intro/i-889.html