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/8.5
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Set-Cookie: ZDEDebuggerPresent=php,phtml,php3; path=/
Set-Cookie: think_language=zh-cn; expires=Sat, 18-May-2024 01:09:29 GMT; path=/
Set-Cookie: PHPSESSID=mmp28jog41f8c40irgl8to5t07; path=/
Set-Cookie: think_template=default; expires=Tue, 28-May-2024 00:09:29 GMT; path=/
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Date: Sat, 18 May 2024 00:09:29 GMT