单一前导Url的rewrite

Apache2

RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ index.php/$1 [QSA,PT,L]

Ngingx

location / { // …..省略部分代码
   if (!-e $request_filename) {
   rewrite  ^(.*)$  /index.php?s=$1  last;
   break;
    }
 }