PHP $http_response_header


简介

全局变量 $http_response_header 数组由 HTTP 响应头填充,正如get_headers() 函数中那样。此数组在 PHP 本地空间中创建

$http_response_header

示例

<?php
file_get_contents("https://");
$arr=$http_response_header;
foreach ($arr as $key=>$val)
echo "<p>$key=>$val </p>";
?>

输出

浏览器将显示类似于以下内容的结果

0=>HTTP/1.1 302 Found
1=>Date: Tue, 08 Sep 2020 14:49:24 GMT
2=>Server: Apache/2.4.41 (Win64) OpenSSL/1.0.2s PHP/7.1.32
3=>X-Powered-By: PHP/7.1.32
4=>Location: https:///dashboard/
5=>Content-Length: 0
6=>Connection: close
7=>Content-Type: text/html; charset=UTF-8
8=>HTTP/1.1 200 OK
9=>Date: Tue, 08 Sep 2020 14:49:24 GMT
10=>Server: Apache/2.4.41 (Win64) OpenSSL/1.0.2s PHP/7.1.32
11=>Last-Modified: Mon, 02 Sep 2019 15:45:31 GMT
12=>ETag: "1d99-59193dc9c3cc0"
13=>Accept-Ranges: bytes
14=>Content-Length: 7577
15=>Connection: close
16=>Content-Type: text/html

更新于: 2020 年 9 月 22 日

543 次浏览

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