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- 预定义变量
$HTTP_RAW_POST_DATA
$HTTP_RAW_POST_DATA — 原生POST数据
说明
WarningThis feature was DEPRECATED in PHP 5.6.0, and REMOVED as of PHP 7.0.0.
$HTTP_RAW_POST_DATA 包含 POST 提交的原始数据。参见 always_populate_raw_post_data
一般而言，使用 php://input 代替 $HTTP_RAW_POST_DATA。
User Contributed Notes 3 notes
up down 67 Ray dot Paseur at GMail dot com ¶9 years ago
To get the Raw Post Data:
<?php $postdata = file_get_contents("php://input"); ?>
Please see the notes here:
http://us.php.net/manual/en/wrappers.php.php
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47
Ricardo Martins ¶6 years ago
what is exaclty raw POST data?
Answer:
$_POST can be said as and outcome after splitting the $HTTP_RAW_POST_DATA, php splits the raw post data and formats in the way we see it in the $_POST For example:
$HTTP_RAW_POST_DATA looks something like this
key1=value1&key2=value2
then $_POST would look like this:
$_POST = array(
"key1" => "value1",
"key2" => "value2",);
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Ray.Paseur Sometimes Uses Gmail ¶4 years ago
At PHP 5.6+ you can suppress the Deprecated messages by setting:
always_populate_raw_post_data = -1
More information here: https://bugs.php.net/bug.php?id=66763
add a note
官方地址：https://www.php.net/manual/en/reserved.variables.httprawpostdata.php