问题描述
我从未使用过 PHP,但现在,我需要编写一个 PHP 文件,在日志文件中显示 POST HTTP 请求正文的内容.
我了解到您可以通过 _POST 数组访问正文的变量.不幸的是,它似乎是空的,尽管我很确定我的 HTTP 请求正文中有内容!
我应该使用什么来 100% 确定我的 HTTP 正文的内容?
谢谢.
$post_body = file_get_contents('php://input');
<块引用>
php://input
允许您读取原始 POST 数据.它是 $HTTP_RAW_POST_DATA
的内存密集型替代方案,并且不需要任何特殊的 php.ini 指令.php://input
不适用于 enctype="multipart/form-data".
(来源:http://php.net/wrappers.php)上>
I've never used PHP but right now, I need to write a PHP file that displays in a log file the content of the body of a POST HTTP request.
I've read that you can access variables of the body via the _POST array. Unfortunately, it seems to be empty, although I'm pretty sure there is stuff in my HTTP request's body !
What should I use to be 100% sure of the content of my HTTP body ?
Thanks.
$post_body = file_get_contents('php://input');
php://input
allows you to read raw POST data. It is a less memory intensive alternative to$HTTP_RAW_POST_DATA
and does not need any special php.ini directives.php://input
is not available with enctype="multipart/form-data".
(Source: http://php.net/wrappers.php)
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