//php生成服务器信息函数
function get_server_info(){
$info = array(
'运行环境'=>PHP_OS.':'.$_SERVER["SERVER_SOFTWARE"],
'WEB服务端口'=>$_SERVER['SERVER_PORT'],
'浏览器信息'=>substr($_SERVER['HTTP_USER_AGENT'], 0, 40),
'通信协议'=>$_SERVER['SERVER_PROTOCOL'],
'请求方法'=>$_SERVER['REQUEST_METHOD'],
//'ThinkPHP版本'=>THINK_VERSION,
'上传附件限制'=>ini_get('upload_max_filesize'),
'执行时间限制'=>ini_get('max_execution_time').'秒',
'服务器时间'=>date("Y年n月j日 H:i:s"),
'服务器域名/IP'=>$_SERVER['SERVER_NAME'].' [ '.gethostbyname($_SERVER['SERVER_NAME']).' ]',
'用户IP地址'=>$_SERVER['REMOTE_ADDR'],
);
return $info;
}