First of all this place is awesome!
Everything else is coming soon…

$to = "BGEstates";
$subject = "BGEstates - Заказать обратный звонк";
$name_field = $_POST['name'];
$phone_field = $_POST['phone'];
$email_field = $_POST['email'];
$message = $_POST['message'];
$headers .= "Content-Type: text/html; " . "charset=UTF-8; format=flowed\n" . "MIME-Version: 1.0\n" . "Content-Transfer-Encoding: 8bit\n" . "X-Mailer: PHP\n";
$headers .= "From: " . "=?UTF-8?B?" . base64_encode($name_field) . "?=" . "<" . $email_field . ">";

$body = " From: $name_field\n E-Mail: $email_field\n Phone: $phone_field\n \n Message:\n $message";

$mail = mail($to, $subject, $body, $headers);

if($mail){
echo 'OK';
}

}
else{
echo '

‘;
}

}

?>

// local file that should be send to the client
$local_file = 'test-file.zip';
// filename that the user gets as default
$download_file = 'your-download-name.zip';

// set the download rate limit (=> 20,5 kb/s)
$download_rate = 20.5;
if(file_exists($local_file) && is_file($local_file)) {
    // send headers
    header('Cache-control: private');
    header('Content-Type: application/octet-stream');
    header('Content-Length: '.filesize($local_file));
    header('Content-Disposition: filename='.$download_file);

    // flush content
    flush();
    // open file stream
    $file = fopen($local_file, "r");
    while(!feof($file)) {

        // send the current file part to the browser
        print fread($file, round($download_rate * 1024));    

        // flush the content to the browser
        flush();

        // sleep one second
        sleep(1);
    }    

    // close file stream
    fclose($file);}
else {
    die('Error: The file '.$local_file.' does not exist!');
}

For all of the people struggling with getting PHP mail() sending to some, but not all, recipients…look no farther. Your solution has been posted here.

It appears PHP-generated emails don’t play nice on Windows mail servers. So, when your mail goes to anyone who uses a Windows mail server (Comcast, gmail, and maybe aol), the recipients won’t get it. UNLESS YOU ADD THE LINE:

<?php

phpini_set(“sendmail_from”, “info@mydomain.com”);

?>