I made a basic email signup form and I'm not sure what happen here, but it was working fine for a long time, but all of a sudden I'm getting the follow errors.
Warning: mail() [function.mail]: SMTP server response: 550 Requested action not taken: mailbox unavailable or not local in C:\inetpub\vhosts\citysightseeingtoronto.com\httpdocs\newsletter.php on line 19
Warning: Cannot modify header information - headers already sent by (output started at C:\inetpub\vhosts\citysightseeingtoronto.com\httpdocs\newsletter.php:19) in C:\inetpub\vhosts\citysightseeingtoronto.com\httpdocs\newsletter.php on line 21
<?php
$errors = '';
$myemail = 'newsletter@citysightseeingtoronto.com';//<-----Put Your email address here.
$email_address = $_POST['email'];
if (!preg_match(
"/^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,3})$/i",
$email_address))
{
$errors .= "\n Error: Invalid email address";
}
if( empty($errors))
{
$to = $myemail;
$email_subject = "Newsletter Signup submission";
$email_body = "You have received a new message. ".
" Here are the details:\n Email: $email_address";
$headers = "From: $myemail\n";
$headers .= "Reply-To: $email_address";
mail($to,$email_subject,$email_body,$headers);
//redirect to the 'thank you' page
header('Location: newsletterthanks.php');
}
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "<a href="http://www.w3.org/TR/html4/loose.dtd" target="_blank" rel="nofollow">http://www.w3.org/TR/html4/loose.dtd">
Contact form handler
<?php
echo nl2br($errors);
?>
I made a basic email signup form and I'm not sure what happen here, but it was working fine for a long time, but all of a sudden I'm getting the follow errors.
Can anyone tell me what I've done wrong TIA!