下午好，
我无法在从网站发送的电子邮件中发送附件，但确实会看到附件。如何将附件添加到电子邮件发送中。 我看到的文字如下：
- 451b4ac97a84a2205e1d116ef096f765 内容类型：“image / jpeg; name =”testbeeld.jpg“ 内容 - 处理：附件;文件名= “testbeeld.jpg” 内容传输编码：base64 X-Attachment-Id：66045
在我的身体里。 谢谢你看看它。if($_POST && isset($_FILES['File_upload']))
{
$recipient_email = $_POST['email2']; //recepient
$from_email = $_POST['email']; //from email using site domain.
$subject = $_POST['title']; //email subject line
$sender_email = filter_var($_POST["email"], FILTER_SANITIZE_STRING); //capture sender email
$sender_message = filter_var($_POST['message'], FILTER_SANITIZE_STRING); //capture message
$attachments = $_FILES['File_upload'];
$file_count = count($attachments['name']); //count total files attached
$boundary = md5("keukenaanbod.nl");
if($file_count > 0){ //if attachment exists
//header
$headers = 'MIME-Version: 1.0\r\n'.
'From: info@keukenaanbod.nl' . "\r\n".
'Reply-To: ' . $sender_email . '' . "\r\n" .
'Cc: ' . $sender_email . '' . "\r\n" .
'X-Mailer: PHP/' . phpversion().
'Content-Type: multipart/mixed; boundary = $boundary\r\n\r\n';
//message text
$body .= "Er is gereageerd op jouw keuken aanvraag, reageer op deze mail om in contact te komen:\r\n\"" . $sender_message . "\"\r\n\r\n\r\n";
//attachments
for ($x = 0; $x < $file_count; $x++){
if(!empty($attachments['name'][$x])){
if($attachments['error'][$x]>0) //exit script and output error if we encounter any
{
$mymsg = array(
1=>"The uploaded file exceeds the upload_max_filesize directive in php.ini",
2=>"The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form",
3=>"The uploaded file was only partially uploaded",
4=>"No file was uploaded",
6=>"Missing a temporary folder" );
die($mymsg[$attachments['error'][$x]]);
}
//get file info
$file_name = $attachments['name'][$x];
$file_size = $attachments['size'][$x];
$file_type = $attachments['type'][$x];
//read file
$handle = fopen($attachments['tmp_name'][$x], "r");
$content = fread($handle, $file_size);
fclose($handle);
$encoded_content = chunk_split(base64_encode($content)); //split into smaller chunks (RFC 2045)
$body .= "--$boundary\r\n";
$body .="Content-Type: $file_type; name=" . $file_name . "\r\n";
$body .="Content-Disposition: attachment; filename=" . $file_name . "\r\n";
$body .="Content-Transfer-Encoding: base64\r\n";
$body .="X-Attachment-Id: ".rand(1000,99999)."\r\n\r\n";
$body .= $encoded_content;
}
}
}else{ //send plain email otherwise
$headers = "MIME-Version: 1.0" . "\r\n".
"Content-type:text/html;charset=UTF-8" . "\r\n".
'From: info@keukenaanbod.nl' . "\r\n".
'Reply-To: ' . $sender_email . '' . "\r\n" .
'Cc: ' . $sender_email . '' . "\r\n" .
'X-Mailer: PHP/' . phpversion();
$body = $sender_message;
}
$sentMail = @mail($recipient_email, $subject, $body, $headers);
if($sentMail) //output success or failure messages
{
header('Location: /verzenden-gelukt?id='. $id .'');
}else{
die('Email kon helaas niet verzonden worden, u dient direct uit te zoeken wat er gaande is!');
}
}
}
答案 0 :(得分：0)
我通过使用以下代码解决了我的问题，这将输出一个文件作为附件（允许多个文件），并在添加的附件上方放置纯文本（如果已设置）。
希望有人能很好地利用它。
if($_POST && isset($_FILES['File_upload']))
{
$recipient_email = $_POST['email2']; //recepient
$from_email = $_POST['email']; //from email using site domain.
$subject = $_POST['title']; //email subject line
$sender_email = filter_var($_POST["email"], FILTER_SANITIZE_STRING); //capture sender email
$sender_message = filter_var($_POST['message'], FILTER_SANITIZE_STRING); //capture message
$attachments = $_FILES['File_upload'];
$file_count = count($attachments['name']); //count total files attached
$boundary = md5(time());
$eol = "\r\n";
if($file_count > 0){ //if attachment exists
//header
$headers = 'From: email@domain.nl<email@domain.nl>' . $eol;
$headers .= 'Reply-To: '. $sender_email . '<' . $sender_email . '>' . $eol;
$headers .= 'Cc: ' . $sender_email . $eol;
$headers .= "Message-ID: <" . time() . " TheSystem@" . $_SERVER['SERVER_NAME'] . ">" . $eol;
$headers .= "X-Mailer: PHP v" . phpversion() . $eol;
$headers .= 'MIME-Version: 1.0' . $eol;
$headers .= "Content-Type: multipart/mixed; boundary=\"" . $boundary . "\"" . $eol;
//message text
//$body = "--" . $boundary . $eol;
//$body .= "Content-Type: text/plain; charset=\"iso-8859-1\"" . $eol;
//$body .= "Content-Transfer-Encoding: 8bit" . $eol;
//$body .= "Er is gereageerd op jouw keuken aanvraag, reageer op deze mail om in contact te komen:". $eol . $sender_message . $eol . $eol;
//attachments
for ($x = 0; $x < $file_count; $x++){
if(!empty($attachments['name'][$x])){
//get file info
$file_name = $attachments['name'][$x];
$file_size = $attachments['size'][$x];
$file_type = $attachments['type'][$x];
//read file
$handle = fopen($attachments['tmp_name'][$x], "r");
$content = fread($handle, $file_size);
fclose($handle);
$encoded_content = chunk_split(base64_encode($content)); //split into smaller chunks (RFC 2045)
$body = "--". $boundary . $eol;
$body .= "Content-type:text/plain; charset=iso-8859-1" . $eol;
$body .= "Content-Transfer-Encoding: 7bit" . $eol . $eol;
$body .= "Er is gereageerd op jouw keuken aanvraag, reageer op deze mail om in contact te komen:". $eol . $sender_message . $eol . $eol;
$body .= "--" . $boundary . $eol;
$body .= "Content-Type: " . $file_type. "; name=\"" . $file_name . "\"" . $eol;
$body .= "Content-Transfer-Encoding: base64" . $eol;
$body .= "Content-Disposition: attachment; filename=\"" . $file_name . "\"" . $eol . $eol;
$body .= $encoded_content . $eol . $eol;
}
}
}else{ //send plain email otherwise
$headers = "MIME-Version: 1.0" . "\r\n".
"Content-type:text/html;charset=UTF-8" . "\r\n".
'From: mail@domain.nl' . "\r\n".
'Reply-To: ' . $sender_email . '' . "\r\n" .
'Cc: ' . $sender_email . '' . "\r\n" .
'X-Mailer: PHP/' . phpversion();
$body = $sender_message;
}
$sentMail = @mail($recipient_email, $subject, $body, $headers);
if($sentMail) //output success or failure messages
{
header('Location: /verzenden-gelukt?id='. $id .'');
}else{
die('Email kon helaas niet verzonden worden, u dient direct uit te zoeken wat er gaande is!');
}
}
}