Question

我偶然发现了<html> <head> <script> function test(message) { alert(message); } </script> </head> <body> <button onclick ="window.external.Test('called from script')"> Call client code. </button> </body> </html>方法的错误结果。

测试网址：http://www.zakon.hr/z/199/Zakon-o-elektroni%C4%8Dkoj-trgovini

以下是对该网址的简单curl请求：

enter image description here

正如您在屏幕截图中看到的那样，200 OK代码成功响应。

但如果我将get_headers()用于同一个网址，我会得到一个结果：

get_headers()

为什么？

Answer 1

最后一项包含需要正确编码的UTF-8数据。这有效：

var_dump(get_headers('http://www.zakon.hr/z/199/' . 
    rawurlencode('Zakon-o-elektroničkoj-trgovini')
));

生成此输出：

array(11) {
  [0] =>
  string(15) "HTTP/1.1 200 OK"
  [1] =>
  string(73) "Set-Cookie: JSESSIONID=AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA; Path=/; HttpOnly"
  [2] =>
  string(100) "Set-Cookie: AAAA=AAAAAAAA-AAAA-AAAA-AAAA-AAAAAAAAAAAA; Expires=Wed, 09-Apr-2025 14:57:24 GMT; Path=/"
  [3] =>
  string(37) "Content-Type: text/html;charset=utf-8"
  [4] =>
  string(23) "Content-Language: en-US"
  [5] =>
  string(21) "Content-Length: 74205"
  [6] =>
  string(21) "Vary: Accept-Encoding"
  [7] =>
  string(35) "Date: Mon, 01 Jun 2015 14:57:24 GMT"
  [8] =>
  string(17) "Connection: close"
  [9] =>
  string(22) "Server: lighttpd/2.0.0"
  [10] =>
  string(43) "Set-Cookie: LBSERVERID=srv2-zakonhr; path=/"
}

当非UTF符号在URL中时，PHP-get_headers（）返回错误的结果

1 个答案: