I'm having problems with attached files to the PHP - Mailfunction. It used to work but then suddenly attached files did not open properly at the recieving end.
Anyone knows why?
Here´s the code
Code: Select all
<?
// Read POST request params into global vars
$to="";
$from= $_POST['from'];
$bcc= $_POST['bcc'];
$subject = $_POST['subject'];
$message = $_POST['message'];
$headers = 'MIME-Version: 1.0' .\"\n";
$headers .= 'Content-type: text/plain; charset=iso-8859-1' .\"\n";
$headers .= "From: $from".\"\n";
$headers .= "Bcc: $bcc".\"\n";
// Obtain file upload vars
$fileatt = $_FILES['fileatt']['tmp_name'];
$fileatt_type = $_FILES['fileatt']['type'];
$fileatt_name = $_FILES['fileatt']['name'];
if (is_uploaded_file($fileatt)) {
// Read the file to be attached ('rb' = read binary)
$file = fopen($fileatt,'rb');
$data = fread($file,filesize($fileatt));
fclose($file);
// Generate a boundary string
$semi_rand = md5(time());
$mime_boundary = "==Multipart_Boundary_x{$semi_rand}x";
// Add the headers for a file attachment
$headers .= "\nMIME-Version: 1.0\n" .
"Content-Type: multipart/mixed;\n" .
" boundary=\"{$mime_boundary}\"\n";
// Add a multipart boundary above the plain message
$message = "This is a multi-part message in MIME format.\n\n" .
"--{$mime_boundary}\n" .
"Content-Type: text/plain; charset=\"iso-8859-1\"\n" .
"Content-Transfer-Encoding: 7bit\n\n" .
$message . "\n\n";
// Base64 encode the file data
$data = chunk_split(base64_encode($data));
// Add file attachment to the message
$message .= "--{$mime_boundary}\n" .
"Content-Type: {$fileatt_type};\n" .
" name=\"{$fileatt_name}\"\n" .
//"Content-Disposition: attachment;\n" .
//" filename=\"{$fileatt_name}\"\n" .
"Content-Transfer-Encoding: base64\n\n" .
$data . "\n\n" .
"--{$mime_boundary}--\n";
}
// Send the message
$ok = @mail($to, $subject, $message, $headers);
if ($ok) {
echo "<p>Meddelandet har skickats iväg. </p>";
} else {
echo "<p>Meddelandet kunde tyvärr inte skickas. Försök igen!</p>";
}
?>