Send File Attachment from Form Using phpMailer and PHP

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I have a form on example.com/contact-us.php that looks like this (simplified):

<form method="post" action="process.php" enctype="multipart/form-data">
  <input type="file" name="uploaded_file" id="uploaded_file" />
  <input type="hidden" name="MAX_FILE_SIZE" value="10000000" />
</form>

In my process.php file, I have the following code utilizing PHPMailer() to send an email:

require("phpmailer.php");

$mail = new PHPMailer();

$mail->From     = me@example.com;
$mail->FromName = My name;
$mail->AddAddress(me@example.com,"John Doe");

$mail->WordWrap = 50;
$mail->IsHTML(true);

$mail->Subject  =  "Contact Form Submitted";
$mail->Body     =  "This is the body of the message.";

The email sends the body correctly, but without the Attachment of uploaded_file.

MY QUESTION

I need the file uploaded_file from the form to be attached to the email, and sent. I do NOT care about saving the file after the process.php script sends it in an email.

I understand that I need to add AddAttachment(); somewhere (I'm assuming under the Body line) for the attachment to be sent. But...

  1. What do I put at the top of the process.php file to pull in the file uploaded_file? Like something using $_FILES['uploaded_file'] to pull in the file from the contact-us.php page?
  2. What goes inside of AddAttachment(); for the file to be attached and sent along with the email and where does this code need to go?

Please help and provide code!Thanks!

8 Answers

This will work perfectly

    <form method='post' enctype="multipart/form-data">
    <input type='file' name='uploaded_file' id='uploaded_file' multiple='multiple' />
    <input type='submit' name='upload'/> 
    </form>

    <?php
           if(isset($_POST['upload']))
        {
             if (isset($_FILES['uploaded_file']) && $_FILES['uploaded_file']['error'] == UPLOAD_ERR_OK)
                {
                     if (array_key_exists('uploaded_file', $_FILES))
                        { 
                            $mail->Subject = "My Subject";
                            $mail->Body = 'This is the body';
                            $uploadfile = tempnam(sys_get_temp_dir(), sha1($_FILES['uploaded_file']['name']));
                        if (move_uploaded_file($_FILES['uploaded_file']['tmp_name'], $uploadfile))
                             $mail->addAttachment($uploadfile,$_FILES['uploaded_file']['name']); 
                            $mail->send();
                            echo 'Message has been sent';
                        }       
                else
                    echo "The file is not uploaded. please try again.";
                }
                else
                    echo "The file is not uploaded. please try again";
        }
    ?>

In my own case, i was using serialize() on the form, Hence the files were not being sent to php. If you are using jquery, use FormData(). For example

<form id='form'>
<input type='file' name='file' />
<input type='submit' />
</form>

Using jquery,

$('#form').submit(function (e) {
e.preventDefault();
var formData = new FormData(this); // grab all form contents including files
//you can then use formData and pass to ajax

});
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