nginx supports pathinfo mode

<code><span># 典型配置</span><span>location</span><span>~ \.php$</span> {
    <span>root</span>           html;
    <span>fastcgi_pass</span><span>127.0.0.1:9000</span>;
    <span>fastcgi_index</span>  index.php;
    <span>fastcgi_param</span>  SCRIPT_FILENAME  <span>$DOCUMENT_ROOT</span><span>$fastcgi_script_name</span>;
    <span>include</span>        fastcgi_params;
}

<span># 修改第1,6行,支持pathinfo</span><span>location</span><span>~ \.php(.*)$</span> { <span># 正则匹配.php后的pathinfo部分</span><span>root</span> html;
    <span>fastcgi_pass</span><span>127.0.0.1:9000</span>;
    <span>fastcgi_index</span>  index.php;
    <span>fastcgi_param</span>  SCRIPT_FILENAME  <span>$DOCUMENT_ROOT</span><span>$fastcgi_script_name</span>;
    <span>fastcgi_param</span> PATH_INFO <span>$1</span>; <span># 把pathinfo部分赋给PATH_INFO变量</span><span>include</span>        fastcgi_params;
}</code>