I've written an simple PHP mail form but it refuses to run on one server but will on another. Both servers are running PHP 5.4 and other PHP progs run on the problematic server but mail will not send.
I've pared the mailer back to the simplest code but am stumped as why one server wont send the mail. Is there a configuration I need to activate or a test I can perform to diagnose the problem?
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Simple PHP Mailer</title>
</head>
<body>
<form action="" method="post">
First Name: <input type="text" name="first_name"><br>
Last Name: <input type="text" name="last_name"><br>
Email: <input type="text" name="sender_email"><br>
Message:<br><textarea rows="5" name="message" cols="30"></textarea><br>
<input type="submit" name="subdata" value="Submit">
</form>
<?php
//Taken from: http://stackoverflow.com/questions/18379238/send-email-with-php-from-html-form-on-submit-with-the-same-script
if(isset($_POST['subdata'])){
$to = 'myname@gmail.com'; // this is your Email address
$from = $_POST['sender_email']; // this is the sender's Email address
$fname = $_POST['first_name'];
$lname = $_POST['last_name'];
$subject = "PHP Email Form Test";
$message = $fname . ' ' . $lname . ' (' . $from . ') wrote the following:' . '\n\n' . $_POST['message'];
$headers = 'From: user@gmail.com' . "\r\n" .
'Reply-To: user@gmail.com' . "\r\n" .
'X-Mailer: PHP/' . phpversion();
if (mail($to, $subject, $message, $headers)) {
echo 'Mail Sent. Thank you ' . $fname . ', we will contact you shortly.';
}else{
echo 'Mail Error';
}
}
?>
</body>
</html>
Any help would be appreciated, many thanks. Kw