How add attachment to mail() function in my Wordpress theme?

Question

I have one problem with my attachments in mail() PHP function. I have a simple form, once I wrote a mail.php file in my theme location on Wordpress. Now I want to add two attachments to the form.

            $confirmationcontent="
            <style type='text/css'>

            body {
                font-family: 'Arial';
                color: #192933;
            }

            </style>

            <body>
            <center>
            \n
            <br>
            <br>
            <br>
            
            <img width='50px' height='auto' src='https://example.com/wp-content/uploads/2021/05/success.png' alt='logo' />

            \n
            <h1>Thank you for message.</h1>
            <br>
            <br>
            <img width='300px' src='https://example.com/wp-content/uploads/2021/05/logo.png' alt='logo' />
            \n
            \n
            <br>
            <center>
            </body>
            
            \n";


            $email_2 = $_POST['email'];

            $headers_2 = 'From: info@example.com' . "\r\n" ;
            $headers_2 .='X-Mailer: PHP/' . phpversion();
            $headers_2 .= "MIME-Version: 1.0\r\n";
            $headers_2 .= "Content-type: text/html; charset=iso-8859-1\r\n";
            $headers_2 .= "Content-Transfer-Encodin: 8bitr\n";   

            $mail_attachment = array(WP_CONTENT_DIR . '/uploads/2022/01/7883dhasdf362b.pdf');
            
            $confirmation = "Confirmation";
            $recipient_2 = $email_2;
            
            mail($email_2, $confirmation, $confirmationcontent, $headers_2) or die("Error!");
            
            ?>

I tried to do like here for only mail() without any libraries: Send attachments with php mail

I did the same as in those replies, but I only had a blank attachment.

This was my paths:


$fileatt     = "/wp-content/themes/mytheme/75sdQQds7ccds2.pdf"; //file location
$fileatttype = "application/pdf";
$fileattname = "newname.pdf";

What's the easiest way to do it? I'd rather not rewrite it in a different way. The files required for the attachment will be in wp-content/themes/mytheme or in uploads.

I also saw wp_mail() which has parameters with the ability to add attachments in the array. But how do I get wp_mail() to run in file mail.php in theme location?

I am asking for help, because I have been working on it for a long time.

Thanks

Two things: 1) in your code above you don't seem to be using the ` $mail_attachment` variable anywhere; and 2) you have a typo in your code: `Content-Transfer-Encodin` should be `Content-Transfer-Encoding` (notice the missing *g* at the end.) — cabrerahector, Jan 21 '22 at 00:04

How add attachment to mail() function in my Wordpress theme?

0 Answers0