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php获取发送给用户的header信息的方法

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Release: 2016-06-06 20:06:44
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这篇文章主要介绍了php获取发送给用户的header信息的方法,涉及php中headers_list函数的使用技巧,需要的朋友可以参考下

本文实例讲述了php获取发送给用户的header信息的方法。分享给大家供大家参考。具体分析如下:

headers_list函数没有参数,并返回一个数组。返回的数组包含一个数字索引表,包含了要发送给客户端的header信息

"; echo "Headers sent are:

    "; $headers = headers_list(); foreach($headers as $header) { echo "
  • $header
  • "; } echo "
"; ?>

希望本文所述对大家的php程序设计有所帮助。

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