Zhiqiang::He

3.设计站点URL

计划要用http://wiki.extmail.org来访问整个wiki，因此所有的http://wiki.extmail.org/index.php?title=article_title 需要影射成为http://wiki.extmail.org/article_title

4.参考
http://meta.wikimedia.org/wiki/Using_a_very_short_URL

注意这个链接访问不了，必须使用代理才能访问，在这里，感叹一下我们的自由是多么脆弱。一点小小信息都不能看，Damn it :-(

5.实施
Apache的虚拟主机配置:

ServerName wiki.extmail.org
DocumentRoot /var/www/extsuite/mediawiki

Options MultiViews
AllowOverride None
Order allow,deny
Allow from all
Options FollowSymLinks
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.+)$ /index.php?title=$1 [L,QSA]

Options MultiViews
AllowOverride None
Order allow,deny
Allow from all
# avoid execution of PHP scripts in upload directory
AddType text/plain .php
AddType text/plain .phps

chmod a+w config
然后访问http://wiki.extmail.org/config/
配置完毕，生成数据库后：
mv config/LocalSettings.php .

配置LocalSettings.php

正常默认就是下面：
$wgScriptPath = "";
$wgScript = "$wgScriptPath/";
$wgRedirectScript = "$wgScriptPath/redirect";

然后修改下面:
$wgArticlePath = "$wgScriptPath/$1";

include "extensions/GeshiHighlight.php";

6.配置使用/wiki/的方法

希望访问wiki 的url为http://www.extmail.org/wiki/xxx

1-5的步骤略去。给出apache 的配置:

ServerName www2.extmail.org
DocumentRoot /var/www/extsuite/html
Alias /mediawiki /var/www/extsuite/mediawiki
Alias /wiki /var/www/extsuite/mediawiki/index.php

Options MultiViews
AllowOverride None
Order allow,deny
Allow from all
Options FollowSymLinks
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.+)$ /index.php?title=$1 [L,QSA]

LocalSettings.php:

$wgScriptPath = "/mediawiki";
$wgScript = "/wiki";
$wgRedirectScript = "/wiki/redirect";

$wgArticlePath = "$wgScript/$1";
include_once("extensions/GeshiHighlight.php");

唯一的缺点是在登陆或退出时，URL是http://www2.extmail.org/wiki?title=xxx&xxxx=xxx

因为apache配置里将/wiki => index.php了，所以wiki?参数就和index.php?参数一致了。嘿嘿。