贝宝支付成功后发布到 PHP 脚本
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【中文标题】贝宝支付成功后发布到 PHP 脚本【英文标题】：Post to PHP script after successful paypal payment 【发布时间】：2021-08-22 21:26:39 【问题描述】：我有一个用于注册俱乐部的 html 表单。然后我有一个我想要调用的 php 脚本，它将向我发送一封包含注册信息的电子邮件。我需要做的是在我通过贝宝成功付款后调用 PHP 脚本。在沙箱下，我成功地点击了“onApprove”回调。我只是想知道如何调用 PHP 文件并从表单中发布数据。任何帮助，将不胜感激。或者如果有更好的方法，请告诉我。
HTML：
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
body
font-family: Arial, Helvetica, sans-serif;
background-color: black;
*
box-sizing: border-box;
/* Add padding to containers */
.container
padding: 16px;
background-color: white;
/* Full-width input fields */
input[type=text], input[type=password]
width: 100%;
padding: 15px;
margin: 5px 0 22px 0;
display: inline-block;
border: none;
background: #f1f1f1;
input[type=text]:focus, input[type=password]:focus
background-color: #ddd;
outline: none;
/* Overwrite default styles of hr */
hr
border: 1px solid #f1f1f1;
margin-bottom: 25px;
/* Set a style for the submit button */
.registerbtn
background-color: #000000;
color: white;
padding: 16px 20px;
margin: 8px 0;
border: none;
cursor: pointer;
width: 100%;
opacity: 0.9;
.registerbtn:hover
opacity: 1;
/* Add a blue text color to links */
a
color: dodgerblue;
/* Set a grey background color and center the text of the "sign in" section */
.signin
background-color: #f1f1f1;
text-align: center;
</style>
</head>
<body>
<form method="post" name="emailregistration" action="form-to-email.php">
<div class="container">
<h1>Register</h1>
<p>Please fill in this form to register.</p>
<hr>
<label for="email"><b>Email*</b></label>
<input type="text" placeholder="user@email.com" name="email" id="email" required>
<label for="name"><b>Name (First Last)*</b></label>
<input type="text" placeholder="John Smith" name="name" id="name" required>
<label for="address"><b>Address*</b></label>
<input type="text" placeholder="555 S Main, Prosper, TX 75078" name="address" id="address" required>
<label for="phone"><b>Phone Number*</b></label>
<input type="text" placeholder="555-555-5555" name="phone" id="phone" required>
<label for="age"><b>Age*</b></label>
<input type="text" placeholder="35" name="age" id="age" required>
<br>
<br>
<label><b>Experience Level-I played in...*</b></label>
<br>
<br>
<input type="radio" name="experience" id="neverPlayed" value="never" required>
<label for="neverPlayed">I've never played organized football</label><br>
<input type="radio" name="experience" id="middleSchool" value="middleSchool" required>
<label for="middleSchool">Middle School</label><br>
<input type="radio" name="experience" id="highSchool" value="highSchool" required>
<label for="highSchool">High School</label><br>
<input type="radio" name="experience" id="College" value="college" required>
<label for="college">College</label><br>
<input type="radio" name="experience" id="semiPro" value="semiPro" required>
<label for="semiPro">Semi-Pro</label><br>
<input type="radio" name="experience" id="professional" value="professional" required>
<label for="professional">Professional</label><br>
<br>
<br>
<label><b>Team Designation*</b></label>
<br>
<br>
<input type="radio" name="team" id="captain" value="captain" required>
<label for="captain">I wish to Captain a team (you will receive an additional email requesting more information)</label><br>
<input type="radio" name="team" id="placed" value="placed" required>
<label for="placed">I wish to be placed on a currently formed team (team name and captain's name required next)</label><br>
<input type="radio" name="team" id="added" value="added" required>
<label for="added">I wish to be added to a new team</label><br>
<br>
<br>
<label for="formedteam"><b>If you answered "I wish to be placed on a currently formed team" above, please provide the team name and captain's name.</b></label>
<input type="text" placeholder="Your answer" name="formedteam" id="formedteam">
<label for="request"><b>Special Request (i.e. To be placed on the same team as another player)</b></label>
<input type="text" placeholder="Your answer" name="request" id="request">
<label for="emergency"><b>Emergency Contact Name/Phone Number/Relationship</b></label>
<input type="text" placeholder="Your answer" name="emergency" id="emergency">
<label for="emergency2"><b>2nd Emergency Contact Name/Phone Number/Relationship</b></label>
<input type="text" placeholder="Your answer" name="emergency2" id="emergency2">
<hr>
<button type="submit" class="registerbtn">Register</button>
<div>
<script src="https://www.paypal.com/sdk/js?client-id=[key]">
</script>
<div id="paypal-button-container"></div>
<script>
paypal.Buttons(
createOrder: function(data, actions)
return actions.order.create(
purchase_units: [
amount:
value: '69.99'
]
);
,
onApprove: function(data, actions)
return actions.order.capture().then(function(details)
$.post("form-to-email.php",
value: document.forms[emailregistration]
, function(data)
window.location.href = 'index';
alert("Success");
);
// document.forms["emailregistration"].submit(function()
// alert("Success");
// );
);
).render('#paypal-button-container');
</script>
</div>
</div>
</form>
</body>
</html>
PHP 脚本：
<?php
if(!isset($_POST['submit']))
echo "error; you need to submit the form!";
$email = $_POST['email'];
$name = $_POST['name'];
if(empty($name))
echo "Name and email are mandatory!";
$email_from = "email@email.com";
$email_subject = "New Registration";
$email_body = "There is a new registration from $name.\n email- $email";
$to = "email@email.com";
$headers = "From: $email_from \r\n";
mail($to, $email_subject, $email_body, $headers);
?>
【问题讨论】：
developer.paypal.com/docs/api-basics/notifications/ipn @AbraCadaver 我不是在看如何知道是否付款，我只需要知道付款后如何调用 php 脚本。 它就是这么做的。 @AbraCadaver 我没有看到它告诉我该怎么做。 【参考方案1】：为了在支付成功后调用 PHP 文件，您可以使用 jQuery 的 .post() 方法轻松调用该文件。
以下是 post 调用在 javascript 代码中的示例。一旦调用了 JavaScript，使用它将成功调用您的 PHP 文件，并且您可以使用 data 有效负载将 PHP 文件中的数据返回到原始页面。
$.post("yourfile.php",
value1: "Red",
value2: "Blue"
,
function(data)
alert("Data: " + data);
);
为了更好地理解jQuery.post() 方法，您可以在此处查看文档：
https://api.jquery.com/jQuery.post/
【讨论】：
谢谢。我现在开始工作了，但现在它只是导航到一个空白页面，并显示它在 php 脚本上。我该如何防止呢？ （即 www.mypage.com/script.php） @linuxer 您是说一旦调用该函数，浏览器就会重定向到 PHP 文件？浏览器控制台中是否出现任何可能与该问题相关的错误？ 是的，这就是我要说的。它重定向。如果我添加 echo"$name" 则显示该值。我没有收到任何错误。 如果我调用 document.forms["emailregistration"].submit() 也会发生同样的事情 嗯，不知道是什么原因造成的。您可以发布页面的完整 HTML 吗？我想看看这是怎么回事，但我不相信 sn-ps 足以运行这些函数。以上是关于贝宝支付成功后发布到 PHP 脚本的主要内容，如果未能解决你的问题，请参考以下文章