将数据发布到PHP中的URL [英] POST data to a URL in PHP

问题描述

如何将POST数据发送到PHP中的URL(无表单)?

How can I send POST data to a URL in PHP (without a form)?

我将使用它来发送变量以完成并提交表单.

I'm going to use it for sending a variable to complete and submit a form.

推荐答案

如果您希望将数据从PHP代码本身发布到URL(不使用html表单)，则可以使用curl来完成.看起来像这样:

If you're looking to post data to a URL from PHP code itself (without using an html form) it can be done with curl. It will look like this:

$url = 'http://www.someurl.com';
$myvars = 'myvar1=' . $myvar1 . '&myvar2=' . $myvar2;

$ch = curl_init( $url );
curl_setopt( $ch, CURLOPT_POST, 1);
curl_setopt( $ch, CURLOPT_POSTFIELDS, $myvars);
curl_setopt( $ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt( $ch, CURLOPT_HEADER, 0);
curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1);

$response = curl_exec( $ch );

这会将post变量发送到指定的url，页面返回的内容将在$ response中.

This will send the post variables to the specified url, and what the page returns will be in $response.

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