市面上大部分伪静态都是Apache下的.htaccess，因为Apache的伪静态可以独立为文件，所以Apache比较适合IDC，所以也导致Lighttpd的伪静态比较少开源程序会提供出来。
其实Lighttpd的rewrite写法和Apache的大同小异，无非是正则嘛，本人认为最大的区别在于Lighttpd的rewrite规则是写在了lighttpd.conf中。
首先在lighttpd的配置文件中要加入rewrite模块：
server.modules = ("mod_rewrite")
lighttpd伪静态放置位置为url.rewrite-once=() 中，格式为：
url.rewrite-once = (
"" => "",
"" => ""
)
这个url.rewrite-once放置的位置就自己看着办了。要哪部分生效就放哪里。
再说一下Apache的.htaccess如何转换为lighttpd的
以下是Destoon系统的apache伪静态规则：
# Destoon B2B Rewrite Rules
ErrorDocument 404 /404.php
RewriteEngine On
RewriteBase /
RewriteRule ^(.*)\.(asp|aspx|asa|asax|dll|jsp|cgi|fcgi|pl)(.*)$ /404.php
RewriteRule ^(.*)-htm-(.*)$ $1.php?$2
RewriteRule ^(.*)/show-([0-9]+)([\-])?([0-9]+)?\.html$ $1/show.php?itemid=$2&page=$4
RewriteRule ^(.*)/list-([0-9]+)([\-])?([0-9]+)?\.html$ $1/list.php?catid=$2&page=$4
RewriteRule ^(.*)/show/([0-9]+)/([0-9]+)?([/])?$ $1/show.php?itemid=$2&page=$3
RewriteRule ^(.*)/list/([0-9]+)/([0-9]+)?([/])?$ $1/list.php?catid=$2&page=$3
RewriteRule ^(.*)/([a-z]+)/(.*)\.shtml$ $1/$2/index.php?rewrite=$3
RewriteRule ^(com)/([a-z0-9_]+)/([a-z]+)/(.*)\.html$ index.php?homepage=$2&rewrite=$4
RewriteRule ^(com)/([a-z0-9_]+)/([a-z]+)([/])?$ index.php?homepage=$2
RewriteRule ^(com)/([a-z0-9_]+)([/])?$ index.php?homepage=$2
转成Lighttpd后：
url.rewrite-once=(
"^(.*)\.(asp|aspx|asa|asax|dll|jsp|cgi|fcgi|pl)(.*)$" => "/404.php",
"^(.*)-htm-(.*)$" => "$1.php?$2",
"^(.*)/show-([0-9]+)([\-])?([0-9]+)?\.html$" => "$1/show.php?itemid=$2&page=$4",
"^(.*)/list-([0-9]+)([\-])?([0-9]+)?\.html$" => "$1/list.php?catid=$2&page=$4",
"^(.*)/show/([0-9]+)/([0-9]+)?([/])?$" => "$1/show.php?itemid=$2&page=$3",
"^(.*)/list/([0-9]+)/([0-9]+)?([/])?$" => "$1/list.php?catid=$2&page=$3",
"^(.*)/([a-z]+)/(.*)\.shtml$" => "$1/$2/index.php?rewrite=$3",
"^(com)/([a-z0-9_]+)/([a-z]+)/(.*)\.html$" => "index.php?homepage=$2&rewrite=$4",
"^(com)/([a-z0-9_]+)/([a-z]+)([/])?$" => "index.php?homepage=$2",
"^(com)/([a-z0-9_]+)([/])?$" => "index.php?homepage=$2"
)
简单来说就几步(替换含双引号和空格，【】中为内容)：
1、把无用的RewriteEngine On和RewriteBase /去掉，只剩下RewriteRule开头的内容；
2、把【RewriteRule 】（注意空格）替换为双引号【”】；
3、把apache规则里每条规则中间的空格替换为【” => “】；
4、在每条规则后加上【”,】，注意最后一条不要只加【”】原因自己理解；
5、基本完成，在整段内容前加上【url.rewrite-once=(】，整段内容后加上【)】；
6、完成。