Apache Web Server(独立主机用户)

<IfModule mod_rewrite.c>
	RewriteEngine On
	RewriteCond %{QUERY_STRING} ^(.*)$
	RewriteRule ^(.*)/s/([0-9a-zA-Z]+)$ $1/plugin.php?id=shortlink&aid=$2&%1
</IfModule>

Apache Web Server(虚拟主机用户)

# 将 RewriteEngine 模式打开
RewriteEngine On

# 修改以下语句中的 /discuz 为您的论坛目录地址，如果程序放在根目录中，请将 /discuz 修改为 /
RewriteBase /discuz

# Rewrite 系统规则请勿修改
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^s/([0-9a-zA-Z]+)$ plugin.php?id=shortlink&aid=$1&%1

IIS Web Server(独立主机用户)

[ISAPI_Rewrite]

# 3600 = 1 hour
CacheClockRate 3600

RepeatLimit 32

# Protect httpd.ini and httpd.parse.errors files
# from accessing through HTTP
RewriteRule ^(.*)/s/([0-9a-zA-Z]+)(\?(.*))*$ $1/plugin\.php\?id=shortlink&aid=$2&$4

IIS7 Web Server(独立主机用户)

<rewrite>
	<rules>
		<rule name="list">
			<match url="^(.*/)*s/([0-9a-zA-Z]+)\?*(.*)$" />
			<action type="Rewrite" url="{R:1}/plugin.php\?id=shortlink&amp;aid={R:2}&amp;{R:3}" />
		</rule>
	</rules>
</rewrite>

Zeus Web Server

match URL into $ with ^(.*)/s/([0-9a-zA-Z]+)\?*(.*)$
if matched then
	set URL = $1/plugin.php?id=shortlink&aid=$2&$3
endif

Nginx Web Server

rewrite ^([^\.]*)/s/([0-9a-zA-Z]+)$ $1/plugin.php?id=shortlink&aid=$2 last;
if (!-e $request_filename) {
	return 404;
}