如何利用.htaccess文件对PHP网站或文件进行伪静态处理

利用.htaccess文件对PHP网站进行伪静态处理要考虑两点：

一.服务器支持伪静态，比如Apache要开启mod_rewrite模块支持

二.利用.htaccess完成伪静态需要根据不同的网站系统进行不同的设置，以下是一些常见系统的.htaccess设定：

01.wordpress:

# BEGIN WordPress

<IfModule mod_rewrite.c>

RewriteEngine On

RewriteBase /

RewriteRule ^index.php$ - [L]

RewriteCond %{REQUEST_FILENAME} !-f

RewriteCond %{REQUEST_FILENAME} !-d

RewriteRule . /index.php [L]

</IfModule>

02.Phpwind

RewriteEngine On

RewriteBase /

RewriteRule ^(.*)-htm-(.*)$ $1.php?$2

RewriteRule ^(.*)simple/([a-z0-9\_]+\.html)$ $1/simple/index.php?$2

03.Discuz

RewriteEngine On

# Rewrite 系统规则请勿修改

RewriteRule ^archiver/((fid|tid)-[0-9]+\.html)$ archiver/index.php?$1

RewriteRule ^forum-([0-9]+)-([0-9]+)\.html$ forumdisplay.php?fid=$1&page=$2

RewriteRule ^thread-([0-9]+)-([0-9]+)-([0-9]+)\.html$ viewthread.php?tid=$1&extra=page\%3D$3&page=$2

RewriteRule ^space-(username|uid)-(.+)\.html$ space.php?$1=$2

RewriteRule ^tag-(.+)\.html$ tag.php?name=$1

04.ecshop

RewriteEngine On

# direct one-word access

RewriteRule ^index\.html$ index\.php [L]

RewriteRule ^category$ index\.php [L]

# access any object by its numeric identifier

RewriteRule ^feed-c([0-9]+)\.xml$ feed\.php\?cat=$1 [L]

RewriteRule ^feed-b([0-9]+)\.xml$ feed\.php\?brand=$1 [L]

RewriteRule ^feed\.xml$ feed\.php [L]

RewriteRule ^category-([0-9]+)-b([0-9]+)-min([0-9]+)-max([0-9]+)-attr([^-]*)-([0-9]+)-(.+)-([a-zA-Z]+)(.*)\.html$ category\.php\?id=$1&brand=$2&price_min=$3&price_max=$4&filter_attr=$5&page=$6&sort=$7&order=$8 [QSA,L]

RewriteRule ^category-([0-9]+)-b([0-9]+)-min([0-9]+)-max([0-9]+)-attr([^-]*)(.*)\.html$ category\.php\?id=$1&brand=$2&price_min=$3&price_max=$4&filter_attr=$5 [QSA,L]

RewriteRule ^category-([0-9]+)-b([0-9]+)-([0-9]+)-(.+)-([a-zA-Z]+)(.*)\.html$ category\.php\?id=$1&brand=$2&page=$3&sort=$4&order=$5 [QSA,L]

RewriteRule ^category-([0-9]+)-b([0-9]+)-([0-9]+)(.*)\.html$ category\.php\?id=$1&brand=$2&page=$3 [QSA,L]

RewriteRule ^category-([0-9]+)-b([0-9]+)(.*)\.html$ category\.php\?id=$1&brand=$2 [QSA,L]

RewriteRule ^category-([0-9]+)(.*)\.html$ category\.php\?id=$1 [QSA,L]

RewriteRule ^goods-([0-9]+)(.*)\.html$ goods\.php\?id=$1 [QSA,L]

RewriteRule ^article_cat-([0-9]+)-([0-9]+)-(.+)-([a-zA-Z]+)(.*)\.html$ article_cat\.php\?id=$1&page=$2&sort=$3&order=$4 [QSA,L]

RewriteRule ^article_cat-([0-9]+)-([0-9]+)(.*)\.html$ article_cat\.php\?id=$1&page=$2 [QSA,L]

RewriteRule ^article_cat-([0-9]+)(.*)\.html$ article_cat\.php\?id=$1 [QSA,L]

RewriteRule ^article-([0-9]+)(.*)\.html$ article\.php\?id=$1 [QSA,L]

RewriteRule ^brand-([0-9]+)-c([0-9]+)-([0-9]+)-(.+)-([a-zA-Z]+)\.html brand\.php\?id=$1&cat=$2&page=$3&sort=$4&order=$5 [QSA,L]

RewriteRule ^brand-([0-9]+)-c([0-9]+)-([0-9]+)(.*)\.html brand\.php\?id=$1&cat=$2&page=$3 [QSA,L]

RewriteRule ^brand-([0-9]+)-c([0-9]+)(.*)\.html brand\.php\?id=$1&cat=$2 [QSA,L]

RewriteRule ^brand-([0-9]+)(.*)\.html brand\.php\?id=$1 [QSA,L]

RewriteRule ^tag-(.*)\.html search\.php\?keywords=$1 [QSA,L]

RewriteRule ^snatch-([0-9]+)\.html$ snatch\.php\?id=$1 [QSA,L]

RewriteRule ^group_buy-([0-9]+)\.html$ group_buy\.php\?act=view&id=$1 [QSA,L]

RewriteRule ^auction-([0-9]+)\.html$ auction\.php\?act=view&id=$1 [QSA,L]

05.phpcms

RewriteEngine On

RewriteRule ^(.*)content-([0-9]+)-([0-9]+)-([0-9]+)\.html$ $1/index\.php\?m=content&c=index&a=show&catid=$2&id=

$3&page=$4

RewriteRule ^(.*)show-([0-9]+)-([0-9]+)-([0-9]+).html$ $1/index\.php\?m=content&c=index&a=show&catid=$2&id=

$3&page=$4

RewriteRule ^(.*)list-([0-9]+)-([0-9]+).html$ $1/index\.php\?m=content&c=index&a=lists&catid=$2&page=$3

<li th:each="brand: ${brandList}">

<div >

<a th:text="*{brandName}"></a>

</div>

</li>

1、首先先打开我们的开发环境 新建一个web项目。

2、在html中引入css文件 这里是html页面的代码 div和ul。

3、将所有标签的margin和padding初始为0 然后将父级div的display设置为flex align-items设置为center 。

4、运行web项目后得到的结果如图所示 垂直居中了。

5、 将display设置为table-cell，将vertical-align设置为middle即可 。

6、将ul的高度设置为百分比然后使用相对定位设置top为二分之一的百分之百减去ul的高度即可 。

7、使用line-height将其设置div的高度 必须是确定值，然后将li左或者右浮动即可。

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