如何在提交时将amp表单重定向到另一个页面

Question

下面提到的代码是我的表单代码

<form class="contact100-form validate-form" method="post" action-xhr="https://www.aptadvantage.com/popup_2.php">
<div class="wrap-input100 validate-input" data-validate="Name is required">
<input class="input100" id="name" type="text" name="name" placeholder="Your Name" required>
</div>
<div class="wrap-input100 validate-input" data-validate="Phone is required">
<input class="input100" id="phone" type="number" name="phone" placeholder="Your Number" required>
</div>
<div class="wrap-input100 validate-input">
<select name="course" class="input100 label-input100" style="background: #fff;color: #909090;outline:0;" required>
<option value="">Choose Your Course</option>
<option value="NOT DECIDED">NOT DECIDED</option>
<option value="DIPLOMA IN ADVANCE SERVICE MANAGEMENT">DIPLOMA IN ADVANCE SERVICE MANAGEMENT</option>
<option value="DIPLOMA IN CABIN CREW TRAINING">DIPLOMA IN CABIN CREW TRAINING</option>
<option value="DIPLOMA IN AIRPORT &amp; TRAVEL MANAGEMENT">DIPLOMA IN AIRPORT &amp; TRAVEL MANAGEMENT</option>
<option value="DIPLOMA IN HOTEL OPERATION &amp; TRAVEL MANAGEMENT">DIPLOMA IN HOTEL OPERATION &amp; TRAVEL MANAGEMENT</option>
</select>
</div>
<div class="container-contact100-form-btn pt3">
<div class="wrap-contact100-form-btn">
<div class="contact100-form-bgbtn"></div>
<input class="button center submit_btn" type="submit" value="SUBMIT" style="color: #fff;width: 90%;margin: 30px auto; display: block;">
</div>
</div>
</form> 

下面提到的代码是我为上面的表单编写的php代码

<?php
if(!empty($_POST)){
$email = "[e-mail]";
$name = $_POST['name'];
$course = $_POST['course'];
$phone = $_POST['phone'];
$enquiry = $_POST['enquiry'];
$formcontent=" From: $name n Phone: $phone n Course: $course";
$recipient = "[e-mail]";
$subject = 'KNOW YOUR DISCOUNTED FEES FORM FROM HOME PAGE';
$mailheader = "From: $email rn";
mail($recipient, $subject, $formcontent, $mailheader) or die("Error!");
$domain_url = (isset($_SERVER['HTTPS']) ? "https" : "http") . "://$_SERVER[HTTP_HOST]";
header("Content-type: application/json");
header("Access-Control-Allow-Credentials: true");
// header("Access-Control-Allow-Headers:Content-Type, Content-Length, Accept-Encoding, X-CSRF-Token");
// header("Access-Control-Allow-Methods:POST, GET, OPTIONS");
header("Access-Control-Allow-Origin: ". str_replace('.', '-','http://fleapo.co/apt/') .".cdn.ampproject.org");
header("AMP-Access-Control-Allow-Source-Origin: " . $domain_url);
header("Access-Control-Expose-Headers: AMP-Access-Control-Allow-Source-Origin");
header("AMP-Redirect-To: https://www.aptadvantage.com");
header("Access-Control-Expose-Headers: AMP-Access-Control-Allow-Source-Origin, AMP-Redirect-To");
header('Location: https://www.aptadvantage.com');
echo json_encode(array('name' => $name));
exit;
}
?>

我面临的基本问题是，在提交表单时，页面应该重定向到另一个页面，但这并没有发生。我希望在提交时将我的表单重定向到另一个页面，但该页面保持原样。我正在接收表单中输入的详细信息。将页面重定向到其他页面所需的代码已经存在，但仍然不起作用。任何成员的帮助对我来说都将是非常有收获的。谢谢你读到最后。感谢您提前提出任何建议。

Answer 1

响应标头中存在关于"Access Control Allow Origin"的问题。出现此错误是因为显示表单的页面和发送数据的服务器位于不同的域中。请确保两者都在同一域中。您在服务器上的"Access Control Allow Origin"设置为"http://fleapo-co/apt/.cdn.ampproject.org"。它在这里制造了问题。

如果您想在不同的域中显示表单并将请求发送到其他域，请将"访问控制允许来源"设置为"*"或"domain-from-you-are-going-to-request-a-POST-method"。一旦你设置好了，你的表单和重定向就可以工作了。