如何在PHP中发送POST数据时加载页面(How to load page while send POST data in PHP)

也许这是声音很愚蠢，但我想制作一个页面，当用POST数据调用它时可以给出一些结果。

假设我有一个带有后期数据验证的a.php，它可以从外部服务器接收发布数据。

if ((isset($_POST['authKey'])) && (isset($_POST['cmd'])) && ($_POST['authKey']==$this->key) && ($_POST['cmd']=='hello')) { if (in_array($_SERVER['HTTP_REFERER'], $this->trusted)) echo 'hello world'; }

如何让b.php通过发送POST数据来获取hello world 。谢谢..抱歉我的英语太差了。

maybe this is sound's stupid but i want to make a page that can give some result when it is being called with a POST data..

lets say i have a.php with post data validation which can receive post data from outer server.

how to make b.php can get hello world by sending POST data. Thank you.. Sorry my English is so bad.

最满意答案

您可以在b.php上拥有HTML表单

<form action="b.pbp" method="post"> <input name="authKey"> <input name="cmd"> <button>Make request</button> </form>

您可以从b.php发出ajax请求

var xhttp = new XMLHttpRequest(); xhttp.onreadystatechange = function() { if (xhttp.readyState == 4 && xhttp.status == 200) { alert(xhttp.responseText); } }; xhttp.open("POST", "b.php", true); xhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); xhttp.send('authKey=x&cmd=y');

您可以从b.php http://php.net/manual/en/book.curl.php在服务器端发出cUrl请求

You can have an HTML FORM on b.php

<form action="b.pbp" method="post"> <input name="authKey"> <input name="cmd"> <button>Make request</button> </form>

You can make an ajax request from b.php

You can make a cUrl request on the server side from b.php http://php.net/manual/en/book.curl.php

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