默认的重写规则
 RewriteRule ^(.*)$  index.php/$1  [QSA,PT,L]
在fastcgi模式下会出现No Input File Specified 或者 404错误,修改为:
RewriteRule ^(.*)$  index.php  [L,E=PATH_INFO:$1]
fastcgi模式下,全部规则:
<IfModule mod_rewrite.c>
 Options +FollowSymlinks -Multiviews
 RewriteEngine On
 RewriteCond %{REQUEST_FILENAME} !-d
 RewriteCond %{REQUEST_FILENAME} !-f
 RewriteRule ^(.*)$ index.php [L,E=PATH_INFO:$1]
</IfModule>
TP5 apache服务器fastcgi模式下rewrite重写
原文:https://www.cnblogs.com/djiz/p/14993401.html