Created
April 14, 2015 19:05
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Multiple Email Attachments PHP
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| <?php | |
| if(isset($_FILES) && (bool) $_FILES) { | |
| $AllowedExtensions = ["pdf","doc","docx","gif","jpeg","jpg","png","rtf","txt"]; | |
| $files = []; | |
| $server_file = []; | |
| foreach($_FILES as $name => $file) { | |
| $file_name = $file["name"]; | |
| $file_temp = $file["tmp_name"]; | |
| foreach($file_name as $key) { | |
| $path_parts = pathinfo($key); | |
| $extension = strtolower($path_parts["extension"]); | |
| if(!in_array($extension, $AllowedExtensions)) { die("Extension not allowed"); } | |
| $server_file[] = "uploads/{$path_parts["basename"]}"; | |
| } | |
| for($i = 0; $i<count($file_temp); $i++) { move_uploaded_file($file_temp[$i], $server_file[$i]); } | |
| } | |
| $to = "<<TO EMAIL>>"; | |
| $from = "<<TO EMAIL>>"; | |
| $subject ="test attachment"; | |
| $message = "this is a test message"; | |
| $headers = "From: $from"; | |
| $semi_rand = md5(time()); | |
| $mime_boundary = "==Multipart_Boundary_x{$semi_rand}x"; | |
| $headers .= "\nMIME-Version: 1.0\n" . "Content-Type: multipart/mixed;\n" . " boundary=\"{$mime_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"; | |
| $FfilenameCount = 0; | |
| for($i = 0; $i<count($server_file); $i++) { | |
| $afile = fopen($server_file[$i],"rb"); | |
| $data = fread($afile,filesize($server_file[$i])); | |
| fclose($afile); | |
| $data = chunk_split(base64_encode($data)); | |
| $name = $file_name[$i]; | |
| $message .= "Content-Type: {\"application/octet-stream\"};\n" . " name=\"$name\"\n" . | |
| "Content-Disposition: attachment;\n" . " filename=\"$name\"\n" . | |
| "Content-Transfer-Encoding: base64\n\n" . $data . "\n\n"; | |
| $message .= "--{$mime_boundary}\n"; | |
| } | |
| if(mail($to, $subject, $message, $headers)) { | |
| echo "<p>mail sent to $to!</p>"; | |
| } else { | |
| echo "<p>mail could not be sent!</p>"; | |
| } | |
| } | |
| ?> | |
| <html> | |
| <head> | |
| <meta charset="utf-8" /> | |
| </head> | |
| <body> | |
| <form method="post" enctype="multipart/form-data"> | |
| <input type="file" name="attach[]" multiple /> | |
| <input type="submit" value="Submit" /> | |
| </form> | |
| </body> | |
| </html> |
it is still adding a dummy file if we dont attach any file.
how to send mail without attachment when the file attachment is optional
nice good. But it was better if you published a simple man!
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At the end attachments are deleted off server automatic? or do they stay in the server?