我有一家网店。付款需要通过银行转帐完成，现在一切正常，但当我提交并发送电子邮件时，我收到的附件已损坏，我在邮件中看不到任何“文字”。
我希望收到的电子邮件包含所有表单数据和附件
这是我的代码
<?php
if($_POST)
{
$to_Email = "sean@seankonig.co.za"; //Replace with recipient email address
$subject = 'Website Order'; //Subject line for emails
//check if its an ajax request, exit if not
if(!isset($_SERVER['HTTP_X_REQUESTED_WITH']) AND strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) != 'xmlhttprequest') {
//exit script outputting json data
$output = json_encode(
array(
'type'=>'error',
'text' => 'Request must come from Ajax'
));
die($output);
}
//check $_POST vars are set, exit if any missing
if(!isset($_POST["userName"]) || !isset($_POST["userEmail"]) || !isset($_POST["userOrder"]) || !isset($_POST["userPhone"]) || !isset($_POST["userMessage"]))
{
$output = json_encode(array('type'=>'error', 'text' => 'Input fields are empty!'));
die($output);
}
//Sanitize input data using PHP filter_var().
$user_Name = filter_var($_POST["userName"], FILTER_SANITIZE_STRING);
$user_Email = filter_var($_POST["userEmail"], FILTER_SANITIZE_EMAIL);
$user_Order = filter_var($_POST["userOrder"], FILTER_SANITIZE_EMAIL);
$user_Phone = filter_var($_POST["userPhone"], FILTER_SANITIZE_STRING);
$user_Message = filter_var($_POST["userMessage"], FILTER_SANITIZE_STRING);
//additional php validation
if(strlen($user_Name)<4) // If length is less than 4 it will throw an HTTP error.
{
$output = json_encode(array('type'=>'error', 'text' => 'Name is too short or empty!'));
die($output);
}
if(!filter_var($user_Email, FILTER_VALIDATE_EMAIL)) //email validation
{
$output = json_encode(array('type'=>'error', 'text' => 'Please enter a valid email!'));
die($output);
}
if(!filter_var($user_Order)) //check entered data is numbers
{
$output = json_encode(array('type'=>'error', 'text' => 'Please enter Order Number!'));
die($output);
}
if(!is_numeric($user_Phone)) //check entered data is numbers
{
$output = json_encode(array('type'=>'error', 'text' => 'Only numbers allowed in phone field'));
die($output);
}
if(strlen($user_Message)<0) //check emtpy message
{
$output = json_encode(array('type'=>'error', 'text' => 'Too short message! Please enter something.'));
die($output);
}
### Attachment Preparation ###
$file_attached = false; //initially file is not attached
if(isset($_FILES['file_attach'])) //check uploaded file
{
//get file details we need
$file_tmp_name = $_FILES['file_attach']['tmp_name'];
$file_name = $_FILES['file_attach']['name'];
$file_size = $_FILES['file_attach']['size'];
$file_type = $_FILES['file_attach']['type'];
$file_error = $_FILES['file_attach']['error'];
//exit script and output error if we encounter any
if($file_error>0)
{
$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" );
$output = json_encode(array('type'=>'error', 'text' => $mymsg[$file_error]));
die($output);
}
//read from the uploaded file & base64_encode content for the mail
$handle = fopen($file_tmp_name, "r");
$content = fread($handle, $file_size);
fclose($handle);
$encoded_content = chunk_split(base64_encode($content));
//now we know we have the file for attachment, set $file_attached to true
$file_attached = true;
}
if($file_attached) //continue if we have the file
{
# Mail headers should work with most clients (including thunderbird)
$headers .= "MIME-Version: 1.0\r\n";
$headers .= "Content-Type: text/html; charset=ISO-8859-1\r\n";
$headers .= "From:".$user_Email."\r\n";
$headers .= "Reply-To: ".$user_Email."" . "\r\n";
$headers .= "Content-Type: multipart/mixed; boundary=".md5('boundary1')."\r\n\r\n";
$headers .= "--".md5('boundary1')."\r\n";
$headers .= "Content-Type: multipart/alternative; boundary=".md5('boundary2')."\r\n\r\n";
$headers .= "--".md5('boundary2')."\r\n";
$headers .= "Content-Type: text/html; charset=ISO-8859-1\r\n";
$message = '<html><body>';
$message.='</div>';
$message.= $user_Name;
$message.= $user_Phone;
$message.= $user_Order;
$message.= $user_Email;
$message .= $user_Message."\r\n\r\n";
$headers .= "--".md5('boundary2')."--\r\n";
$headers .= "--".md5('boundary1')."\r\n";
$headers .= "Content-Type: ".$file_type."; ";
$headers .= "name=\"".$file_name."\"\r\n";
$headers .= "Content-Transfer-Encoding:base64\r\n";
$headers .= "Content-Disposition:attachment; ";
$headers .= "filename=\"".$file_name."\"\r\n";
$headers .= "X-Attachment-Id:".rand(1000,9000)."\r\n\r\n";
$headers .= $encoded_content."\r\n";
$headers .= "--".md5('boundary1')."--";
}else{
# Mail headers for plain text mail
$headers = 'From: '.$user_Email.'' . "\r\n" .
'Reply-To: '.$user_Email.'' . "\r\n" .
'X-Mailer: PHP/' . phpversion();
}
//send the mail
$sentMail = @mail($to_Email, $subject, $user_Message, $headers);
if(!$sentMail) //output success or failure messages
{
$output = json_encode(array('type'=>'error', 'text' => 'Could not send mail! Please check your PHP mail configuration.'));
die($output);
}else{
$output = json_encode(array('type'=>'message', 'text' => 'Hi '.$user_Name .' Thank you for the payment. We will be in contact'));
die($output);
}
}
?>
我希望你能帮助解决这个问题。