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清洁URLS www。 到非，删除index.php，删除.php扩展名，使用HTACCESS添加尾随斜杠

分类: 技术问答 • 2022-03-14 23:41:19

清洁URLS www。 到非，删除index.php，删除.php扩展名，使用HTACCESS添加尾随斜杠

问题描述：

So it seems I can find solutions for some of these but can't get them to all work together. What I am trying to do is create clean URLS from all sides.

  1. resolve all www. and non-www. to the non www. page
  2. remove all occurrences of index.php (i.e. if navigating to folder /blog/index.php resolve as /blog/)
  3. remove php extension from all URLS (i.e. /page.php to /page/)
  4. add trailing slash (i.e. /page to /page/)

This is what I have so far:

RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule .*[^/]$ %{REQUEST_URI}/ [L,R=301]
RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule ^(.+)/$ $1.php [L]

This accomplishes the clean URL's removing the .php extension and adding the trailing slash. I had to take out the www.to non and removal of index.php because the clean urls and trailing slashes stopped working. Thank you all in advance.

所以看起来我可以找到其中一些解决方案，但不能让它们一起工作。 我要做的是从各方创建干净的URL。 p>

  1. 解析所有www。 和非www。 到非www。 页面 li>
  2. 删除所有出现的index.php（即如果导航到文件夹/blog/index.php解析为/ blog /） li>
  3. 从所有URL中删除php扩展名 （即/page.php到/ page /） li>
  4. 添加尾部斜杠（即/ page到/ page /） li> ol>

    这 是我到目前为止： p> 

      RewriteEngine on 
RewriteCond％{REQUEST_FILENAME}！-f 
RewriteRule。* [^ /] $％{REQUEST_URI} / [L，R  = 301] 
RewriteCond％{REQUEST_FILENAME} .php -f 
RewriteRule ^（。+）/ $ $ 1.php [L] 
  code>  pre> 
 
 
    这样就完成了干净的URL 删除.php扩展名并添加尾部斜杠。 我不得不取出www.to non并删除index.php，因为干净的URL和尾部斜线停止工作。 提前谢谢大家。 p> 
  div>

答

Here's what your .htaccess should look like:

RewriteEngine On

# Remove www.
<IfModule mod_rewrite.c>
    RewriteCond %{HTTPS} !=on
    RewriteCond %{HTTP_HOST} ^www\.(.+)$ [NC]
    RewriteRule ^ http://%1%{REQUEST_URI} [R=301,L]
</IfModule>

# Remove file extensions, add a trailing slash.
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([^/]+)/$ $1.php
RewriteRule ^([^/]+)/([^/]+)/$ /$1/$2.php
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} !(\.[a-zA-Z0-9]{1,5}|/)$
RewriteRule (.*)$ /$1/ [R=301,L]

This is a really good reference article about removing file extensions fro URLs. Just remember, for this to work, you must reference the non-extension version in all of your links e.g. <a href="about">About</a>, not <a href="about.php">About</a>

While you're doing .htaccess things, I might also recommend adding in the following snippets. The first two are concerned with website speed, the second is for a custom 404 page, and the third is for forcing UTF-8 (so you don't have to declare it in your HTML).

# Expires caching (Caching static files for longer drastically improves performance, you might even want to put even more aggressive times)
<IfModule mod_expires.c>
ExpiresActive On
ExpiresByType image/jpg "access 1 year"
ExpiresByType image/jpeg "access 1 year"
ExpiresByType image/gif "access 1 year"
ExpiresByType image/png "access 1 year"
ExpiresByType text/css "access 1 month"
ExpiresByType text/html "access 1 month"
ExpiresByType text/x-javascript "access 1 month"
ExpiresByType image/x-icon "access 1 year"
ExpiresDefault "access 1 month"
</IfModule>

# Gzip 
<ifmodule mod_deflate.c>
AddOutputFilterByType DEFLATE text/text text/html text/plain text/xml text/css application/x-javascript application/javascript
</ifmodule>

# 404 Page
ErrorDocument 404 /404.php

# Force UTF-8
AddDefaultCharset utf-8

I wrote about this in a blog post on CodePen, if you're interested.

HTML BP has an insane 700+ line .htaccess that you can see for some cool tricks.

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