我的Php代码最初通过电子邮件发送,使用这个确切的功能,但是现在我已经尝试更改标题,因此电子邮件没有通过@ backend1.freehosting.com进行,并且该功能不起作用。
我的代码是:
<?php
// display form if user has not clicked submit
if (!isset($_POST["submit"])) {
?>
<form method="post" action="<?php echo $_SERVER["PHP_SELF"];?>">
From: <input type="text" name="from"><br>
Email: <input type="text" name="email"><br>
Subject: <input type="text" name="subject"><br>
Message: <textarea rows="10" cols="40" name="message"></textarea><br>
<input type="submit" name="submit" value="Submit Feedback">
</form>
<?php
}else {
// the user has submitted the form
// Check if the "from" input field is filled out
if (isset($_POST["from"])) {
$from = $_POST["from"]; // sender
$subject = $_POST["subject"];
$message = $_POST["message"];
// message lines should not exceed 70 characters (PHP rule), so wrap it
$message = wordwrap($message, 70);
// send mail
$headers = 'From: me@mysitedomain.com' . "\r\n" .
'Reply-To: me@mysitedomain.com' . "\r\n" .
'X-Mailer: PHP/' . phpversion();
mail("example@hotmail.com",$subject,$message,$headers);
echo "Thank you for sending us feedback";
}
}
?>
答案 0 :(得分:0)
通常,包含错误的邮件日志会发送到您的系统邮件服务器日志目录。如果您使用的是CentOS / RHEL / Redhat或Fedora Linux,请使用以下任一命令检查/var/log/maillog
文件:
注意:需要在服务器上进行ssh访问
tail -f /var/log/maillog
grep 'user@example.com' /var/log/maillog
more /var/log/maillog
如果您使用的是Ubuntu或Debian Linux,请检查/var/log/mail.err
和/var/log/mail.log
个文件:
tail -f /var/log/mail.log
tail -f /var/log/mail.err