我在.htaccess文件中有一个filesmatch指令：
<filesMatch "admin"> AuthUserFile /var/www/html/.htpasswd AuthType Basic AuthName "Protected Area" require valid-user </filesMatch> 它匹配http://www.website.com/admin （和/ admin / edit_page等子页面）
但不是http://www.website.com/index.php/admin
（我也有一个mod_rewrite规则来隐藏大部分网站的index.php，不知道这是否有冲突）。
国防部重写规则：
<IfModule mod_rewrite.c> RewriteEngine On RewriteBase / #Removes access to the system folder by users. #Additionally this will allow you to create a System.php controller, #previously this would not have been possible. #'system' can be replaced if you have renamed your system folder. RewriteCond %{REQUEST_URI} ^system.* RewriteRule ^(.*)$ /index.php?/$1 [L] #Checks to see if the user is attempting to access a valid file, #such as an image or css document, if this isn't true it sends the #request to index.php RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.*)$ index.php?/$1 [L] </IfModule>
FilesMatch匹配物理文件系统对象 。 index.php / admin不是其中之一。