php code to send attachment in email code example

Example 1: php send email with attachment

$filename = 'myfile';
    $path = 'your path goes here';
    $file = $path . "/" . $filename;

    $mailto = '[email protected]';
    $subject = 'Subject';
    $message = 'My message';

    $content = file_get_contents($file);
    $content = chunk_split(base64_encode($content));

    // a random hash will be necessary to send mixed content
    $separator = md5(time());

    // carriage return type (RFC)
    $eol = "\r\n";

    // main header (multipart mandatory)
    $headers = "From: name <[email protected]>" . $eol;
    $headers .= "MIME-Version: 1.0" . $eol;
    $headers .= "Content-Type: multipart/mixed; boundary=\"" . $separator . "\"" . $eol;
    $headers .= "Content-Transfer-Encoding: 7bit" . $eol;
    $headers .= "This is a MIME encoded message." . $eol;

    // message
    $body = "--" . $separator . $eol;
    $body .= "Content-Type: text/plain; charset=\"iso-8859-1\"" . $eol;
    $body .= "Content-Transfer-Encoding: 8bit" . $eol;
    $body .= $message . $eol;

    // attachment
    $body .= "--" . $separator . $eol;
    $body .= "Content-Type: application/octet-stream; name=\"" . $filename . "\"" . $eol;
    $body .= "Content-Transfer-Encoding: base64" . $eol;
    $body .= "Content-Disposition: attachment" . $eol;
    $body .= $content . $eol;
    $body .= "--" . $separator . "--";

    //SEND Mail
    if (mail($mailto, $subject, $body, $headers)) {
        echo "mail send ... OK"; // or use booleans here
    } else {
        echo "mail send ... ERROR!";
        print_r( error_get_last() );
    }

Example 2: php email attachment and message

<?php
function mail_attachment($filename, $path, $mailto, $from_mail, $from_name, $replyto, $subject, $message) {
 $file = $path.$filename;
 $file_size = filesize($file);
 $handle = fopen($file, "r");
 $content = fread($handle, $file_size);
 fclose($handle);
 $content = chunk_split(base64_encode($content));
 $uid = md5(uniqid(time()));
 $header = "From: ".$from_name." <".$from_mail.">\r\n";
 $header .= "Reply-To: ".$replyto."\r\n";
 $header .= "MIME-Version: 1.0\r\n";
 $header .= "Content-Type: multipart/mixed; boundary=\"".$uid."\"\r\n\r\n";
 $header .= "This is a multi-part message in MIME format.\r\n";
 $header .= "--".$uid."\r\n";
 $header .= "Content-type:text/plain; charset=iso-8859-1\r\n";
 $header .= "Content-Transfer-Encoding: 7bit\r\n\r\n";
 $header .= $message."\r\n\r\n";
 $header .= "--".$uid."\r\n";
 $header .= "Content-Type: application/octet-stream; name=\"".$filename."\"\r\n"; // use different content types here
 $header .= "Content-Transfer-Encoding: base64\r\n";
 $header .= "Content-Disposition: attachment; filename=\"".$filename."\"\r\n\r\n";
 $header .= $content."\r\n\r\n";
 $header .= "--".$uid."--";
 if (mail($mailto, $subject, "", $header)) {
 echo "mail send ... OK"; // or use booleans here
 } else {
 echo "mail send ... ERROR!";
 }
}