【发布时间】：2016-01-27 17:48:27
【问题描述】：
如何使此表单能够发送给多个收件人？目前它只允许我将其发送到 1 封电子邮件，当我尝试输入多个（例如“user1@example.com，user2@example.com”）时，它会返回无效的消息。我需要做什么来解决这个问题？
编辑：用户必须输入要发送到的电子邮件地址，但它仅适用于 1，这就是为什么我要寻求帮助，了解如何编辑代码以处理多个电子邮件/收件人和用逗号和空格隔开。
这里是代码
<?php
if(isset($_POST['email'])) {
$email_to = array($_GET["celebrant_emails"]);
$email_subject = "Email from website Contact Form";
function died($error) {
// your error code can go here
echo "We are very sorry, but there were error(s) found with the email you submitted. ";
echo "These errors appear below.<br /><br />";
echo $error."<br /><br />";
echo "Please go <a href='http://celebrantsaustralia.asn.au/celebrants-trial.htm'>back</a> and fix these errors.<br /><br />";
die();
}
// validation expected data exists
if(!isset($_POST['first_name']) ||
!isset($_POST['last_name']) ||
!isset($_POST['email']) ||
!isset($_POST['comments']) ||
!isset($_POST['celebrant_emails'])) {
died('We are sorry, but there appears to be a problem with the email you submitted.');
}
$first_name = $_POST['first_name']; // required
$last_name = $_POST['last_name']; // required
$email_from = $_POST['email']; // required
$comments = $_POST['comments']; // required
$celebrant_emails = $_POST['celebrant_emails']; // required
$error_message = "";
$email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';
if(!preg_match($email_exp,$email_from)) {
$error_message .= 'The Email Address you entered does not appear to be valid.<br />';
}
$string_exp = "/^[A-Za-z .'-]+$/";
if(!preg_match($string_exp,$first_name)) {
$error_message .= 'The First Name you entered does not appear to be valid.<br />';
}
if(!preg_match($string_exp,$last_name)) {
$error_message .= 'The Last Name you entered does not appear to be valid.<br />';
}
if(strlen($comments) < 2) {
$error_message .= 'The Message you entered does not appear to be valid.<br />';
}
if(!preg_match($email_exp,$celebrant_emails)) {
$error_message .= 'The Celebrant Email(s) you entered does not appear to be valid.<br />';
}
if(strlen($error_message) > 0) {
died($error_message);
}
$email_message = "Email details below.\n\n";
function clean_string($string) {
$bad = array("content-type","bcc:","to:","cc:","href");
return str_replace($bad,"",$string);
}
$email_message .= "First Name: ".clean_string($first_name)."\n";
$email_message .= "Last Name: ".clean_string($last_name)."\n";
$email_message .= "Email: ".clean_string($email_from)."\n";
$email_message .= "Message: ".clean_string($comments)."\n";
// create email headers
$headers = 'From: '.$email_from."\r\n".
'Reply-To: '.$email_from."\r\n" .
'X-Mailer: PHP/' . phpversion();
@mail($email_to, $email_subject, $email_message, $headers);
?>
<!-- include your own success html here -->
<html>
<head>
<title>Email sent!</title>
</head>
<body>
<b>Thank you for contacting us. We will be in touch with you shortly.</b>
<p>(Page will auto-direct in a moment, if it doesn't click <a href="http://website.com">here</a>)</p>
</body>
</html>
<?php
}
?>
【问题讨论】：
-
哦，我有它，所以用户将电子邮件放入文本框。
-
您最好重新考虑这一点，因为如果不在内部使用，您的代码将被公开并被视为垃圾邮件/网络钓鱼。有人可以输入他们想要的任何电子邮件地址，然后您可能最终会被列入服务器黑名单。
-
会有一个验证码。这是为这个网站celebrantsaustralia.asn.au/celebrants-trial.htm
-
无论如何，Ryan，如果你继续这个项目，你可能会遇到一些严重的垃圾邮件法律问题。就像我说的;任何人都可以在您的表单中输入他们想要的任何电子邮件并将其发送到他们已知的电子邮件。真正的垃圾邮件发送者可以输入他们的电子邮件并通过网络钓鱼“你”。我正在努力把你从潜在的灾难中拯救出来。
-
您还需要在问题中发布您的 HTML 表单。里面可能有些不对劲。