任何电子邮件末尾都有奇怪的字符：PHP MAIL

Question

Well I am using the PHP MAIL function and for some reason every email it sends has a weird;

�����������������

This is at the end of any email as I said, I am not quite sure why this is happening.

        $from = 'From: [e-mail]';
        $to = $user_email; // Send email to our user  
        $subject = 'PhyCraft Support Ticket :: Closed :: ' . $t_subject; // Give the email a subject
        $message = ' 

Hello '. $username.'.

Your support ticket '.$t_subject.' has been closed due to being inactive for 48 hours. 

If you still need help with the ticket please reopen the ticket by replying to it.

~PhyCraft 

';

        $headers = 'From:[e-mail]' . "
"; // Set from headers 
        mail($to, $subject, $message, $from); // Send our email

I can't see what in the code woud make that appear to be honest.

Answer 1

Most issues with php's mail() function are problems with the MTA and not with PHP itself. I've never heard of this before making it even more likely it's a MTA issue.

You've not provided any useful information beyond the PHP code. What OS is this on (mail() on MSWindows is very different from everyhere else). Do you control the server? What MTA is configured? Have you tried sending an email from the command line?

The extra stuff at the end looks like HTML - is this byte for byte what's in the email or what you see in your mail client?

BTW it's not a good idea to explicitly put " " at the end of your headers - but you seem to have forgotten to add them as a parameter. Also, your missing a space between "From:" and the email address.