显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Cache-Control: private
Pragma: no-cache
Content-Length: 0
Content-Type: text/html; charset=utf-8
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Server: Microsoft-IIS/7.5
X-Powered-By: PHP/5.5.31
Set-Cookie: home_lang=cn; path=/
Set-Cookie: admin_lang=cn; path=/
Set-Cookie: PHPSESSID=rm4u0ckn0mp79fbo2po72vi5p0; expires=Fri, 24-May-2024 00:04:30 GMT; Max-Age=3600; path=/
Set-Cookie: users_id=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/
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Date: Thu, 23 May 2024 23:04:30 GMT