Editing TeX implementation on Windows (section)

== 如何啟用數學表示 ==
{{Right | hedding= 軟體環境 | text=
*  MediaWiki: 1.10.0
* PHP: 5.2.2 (apache2handler)
* MySQL: 5.0.41-community-nt 
* OS: MS Windows XP}}

=== 可以辨識 <math></math>標籤內的Tex語法 ===
在LocalSettings.php啟用Tex

<pre>$wgUseTeX           = true;
</pre>


=== 將<math></math>標籤內的Tex語法, 轉成 .tex檔案 ===
需要Math.php與texvc
* 將{MediaWiki}/includes/Math.php 替換成這個[http://www.mediawiki.org/wiki/Manual:Running_MediaWiki_on_Windows/math.php Math.php]，否則會出現「解析失敗 (未知錯誤) 」訊息
* 下載[https://wfs.gc.cuny.edu/MCarlisle/www/texvc_win32bin_20050202.zip texvc.exe]([http://www.box.net/shared/rxoijj92cl mirrors])，儲存於{MediaWiki} (與LocalSettings.php所在的相同目錄)

=== 將 .tex檔 轉成 .dvi檔 ===
需要latex
* 需要安裝[http://miktex.org/ MiKTeX] ([http://nchc.dl.sourceforge.net/sourceforge/miktex/basic-miktex-2.6.2742.exe 直接下載Basic MiKTeX 2.6 Installer])
* 安裝後, LocalSettings.php 加上<pre>$wgLaTexCommand = 'C:/Program Files/MiKTeX 2.6/miktex/bin/latex.exe';</pre>
* 安裝完系統變數PATH會自動加上 C:\Program Files\MiKTeX 2.6\miktex\bin; ([[How to setup my system path|如何設定系統PATH]])
* LocalSettings.php的$wgLaTexCommand可以改成 <pre>$wgLaTexCommand = 'latex';</pre>

=== 將 .dvi檔 轉成 .ps檔 ===
需要dvips
* 安裝MiKTeX (C:/Program Files/MiKTeX 2.6/miktex/bin/dvips.exe)
* LocalSettings.php加上 <pre>$wgDvipsCommand = 'dvips'; </pre>


=== 將 .ps檔 轉成 .png檔 ===
需要ImageMagick與Ghostscript
==== ImageMagick ====
安裝[http://www.imagemagick.org/script/index.php ImageMagick](直接下載[http://www.imagemagick.org/script/binary-releases.php#windows ImageMagick-6.3.4-5-Q16-windows-dll.exe]) 安裝在c\usr\bin
* 取得[http://www.imagemagick.org/script/convert.php convert], [http://www.imagemagick.org/script/identify.php identify]兩支程式
* LocalSettings.php加上
<pre>$wgUseImageMagick = true;
$wgImageMagickConvertCommand = "/usr/bin/convert";
$wgImageMagickIdentifyCommand = '/usr/bin/identify'; </pre>
* ''(選擇性)'' 如果要將c\usr\bin加在系統變數PATH, 需將convert.exe更名成imageconvert.exe, 避免與Windows內建的convert.exe (fat32 轉成 ntfs; 位於C:\WINDOWS\system32\convert.exe)衝突。

==== Ghostscript ====
安裝[http://pages.cs.wisc.edu/~ghost/ Ghostscript]([http://downloads.sourceforge.net/ghostscript/gs856w32.exe?modtime=1173977798&big_mirror=1 直接下載gs856w32.exe])
* C:\Program Files\gs\gs8.56\bin\gswin32c.exe 更名為gs.exe
* 檢查系統變數PATH有無加上 C:\Program Files\gs\gs8.56\bin\;