How to Send a Confirmation Email with a File Attachment

<?php





 




 function mail_attachment($filename, $path, $mailto, $from_mail, $from_name, $replyto, $subject, $message) {


 


     $file = $path.$filename;


     $file_size = filesize($file);


     $handle = fopen($file, "r");


     $content = fread($handle, $file_size);


     fclose($handle);


     $content = chunk_split(base64_encode($content));


     


     $uid = md5(uniqid(time()));


     


     $header = "From: ".$from_name." <".$from_mail.">\r\n";


     $header .= "Reply-To: ".$replyto."\r\n";


     $header .= "MIME-Version: 1.0\r\n";


     $header .= "Content-Type: multipart/mixed; boundary=\"".$uid."\"\r\n\r\n";


     $header .= "This is a multi-part message in MIME format.\r\n";


     $header .= "--".$uid."\r\n";


     $header .= "Content-type:text/plain; charset=iso-8859-1\r\n";


     $header .= "Content-Transfer-Encoding: 7bit\r\n\r\n";


     $header .= $message."\r\n\r\n";


     $header .= "--".$uid."\r\n";


     $header .= "Content-Type: application/octet-stream; name=\"".$filename."\"\r\n";


     $header .= "Content-Transfer-Encoding: base64\r\n";


     $header .= "Content-Disposition: attachment; filename=\"".$filename."\"\r\n\r\n";


     $header .= $content."\r\n\r\n";


     $header .= "--".$uid."--";


     


     // Messages for testing only, nobody will see them unless this script URL is visited manually


     if (mail($mailto, $subject, "", $header)) {


         echo "Message sent!";


     } else {


         echo "ERROR sending message.";


     }


     


 }


  


 // Only accept POSTs from authenticated source


 if ($_POST['HandshakeKey'] != 'secret-handshake-key') {


   echo "<h1>You are not who you say you are, mister man.</h1>";


  die();


 }


 


 


 


 // EDIT FROM HERE DOWN TO 


 // CUSTOMIZE EMAIL


 


 


 


 // File to attach


 $my_file = "whitepaper.doc";


 $my_path = ''; // $_SERVER['DOCUMENT_ROOT']."/your_path_here/";


 


 // Who email is FROM


 $my_name    = "Your Name (or) Your Business";


 $my_mail    = "youremail@yourbusiness.com";


 $my_replyto = "youremail@yourbusiness.com";


 


 // Whe email is going TO


 $to_email   = $_POST['Field103']; // Comes from Wufoo WebHook


 


 // Subject line of email


 $my_subject = "Your file has arrived!";


 


 // Content of email message (Text only)


 $requester   = $_POST['Field101'];  // Comes from Wufoo WebHook


 $message     = "Hey $requester,


 


Your custom email message


goes here";


 


 // Call function to send email


 mail_attachment($my_file, $my_path, $to_email, $my_mail, $my_name, $my_replyto, $my_subject, $message);





?>