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Multiple Email Attachments PHP from scratch
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| <?php | |
| error_reporting(E_ALL); | |
| ini_set('display_errors', 1); | |
| if(isset($_FILES) && (bool) $_FILES) { | |
| $allowedExtensions = array("pdf","doc","docx","gif","jpeg","jpg","png","rtf","txt"); | |
| $files = array(); | |
| foreach($_FILES as $name=>$file) { | |
| $file_name = $file['name']; | |
| $temp_name = $file['tmp_name']; | |
| $file_type = $file['type']; | |
| $path_parts = pathinfo($file_name); | |
| $ext = $path_parts['extension']; | |
| if(!in_array($ext,$allowedExtensions)) { | |
| die("File $file_name has the extensions $ext which is not allowed"); | |
| } | |
| array_push($files,$file); | |
| } | |
| // email fields: to, from, subject, and so on | |
| $to = "<<TO EMAIL>>"; | |
| $from = "<<FROM EMAIL>>"; | |
| $subject ="test attachment"; | |
| $message = "this is a test message"; | |
| $headers = "From: $from"; | |
| // boundary | |
| $semi_rand = md5(time()); | |
| $mime_boundary = "==Multipart_Boundary_x{$semi_rand}x"; | |
| // headers for attachment | |
| $headers .= "\nMIME-Version: 1.0\n" . "Content-Type: multipart/mixed;\n" . " boundary=\"{$mime_boundary}\""; | |
| // multipart boundary | |
| $message = "This is a multi-part message in MIME format.\n\n" . "--{$mime_boundary}\n" . "Content-Type: text/plain; charset=\"iso-8859-1\"\n" . "Content-Transfer-Encoding: 7bit\n\n" . $message . "\n\n"; | |
| $message .= "--{$mime_boundary}\n"; | |
| // preparing attachments | |
| for($x=0;$x<count($files);$x++){ | |
| $file = fopen($files[$x]['tmp_name'],"rb"); | |
| $data = fread($file,filesize($files[$x]['tmp_name'])); | |
| fclose($file); | |
| $data = chunk_split(base64_encode($data)); | |
| $name = $files[$x]['name']; | |
| $message .= "Content-Type: {\"application/octet-stream\"};\n" . " name=\"$name\"\n" . | |
| "Content-Disposition: attachment;\n" . " filename=\"$name\"\n" . | |
| "Content-Transfer-Encoding: base64\n\n" . $data . "\n\n"; | |
| $message .= "--{$mime_boundary}\n"; | |
| } | |
| // send | |
| $ok = mail($to, $subject, $message, $headers); | |
| if ($ok) { | |
| echo "<p>mail sent to $to!</p>"; | |
| } else { | |
| echo "<p>mail could not be sent!</p>"; | |
| } | |
| } | |
| ?> | |
| <html> | |
| <body> | |
| <form method="post" action="attachments.php" enctype="multipart/form-data"> | |
| <input type="file" name="attach1"/> | |
| <input type="submit" value="submit"/> | |
| </form> | |
| </body> | |
| </html> |
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hey good job!
how can i do this with an < input multiple > ?
Thank you !