thinkphp 3.+ Apache url重写问题，.htaccess

手册为：
<IfModule mod_rewrite.c> 
RewriteEngine on 
RewriteCond %{REQUEST_FILENAME} !-d 
RewriteCond %{REQUEST_FILENAME} !-f 
RewriteRule ^(.*)$ index.php/$1 [QSA,PT,L]  （注意：此处需要加个问号index.php?/$1）
</IfModule>
正确的配置为：
<IfModule mod_rewrite.c>
Options +FollowSymlinks
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ index.php?s=$1 [QSA,PT,L]
</IfModule>
或：
<IfModule mod_rewrite.c>
  Options +FollowSymlinks
  RewriteEngine On
  RewriteCond %{REQUEST_FILENAME} !-d
  RewriteCond %{REQUEST_FILENAME} !-f
  RewriteCond $1 !^(index.php|images|robots.txt)  
  RewriteRule ^(.*)$ /index.php?/$1 [L]
</IfModule>