newsletter

<?php
if(isset($_POST['submit']) and !empty($_POST['newsletter'])){

$select = "select user_email,status from table_newsletter_subscription where status = 'y'";

$sub_row = $obj_db->get_qresult($select);


$user = array();
while($sub_user = $obj_db->fetchArray($sub_row))
{
    $user[] =  $sub_user['user_email'];
}
$users = implode(", ", $user);


$message = $_POST['newsletter'];
// To send HTML mail, the Content-type header must be set
$subject = $_POST['subject'];
$headers  = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
// Additional headers
$headers .= 'To:'.$users. "\r\n";
$headers .= 'From: NewsLetter <kori11@gmail.com>' . "\r\n";
//$headers .= 'Cc: kor@gmail.com' . "\r\n";
//$headers .= 'Bcc: kori@gmail.com' . "\r\n";
// Mail it

$status = mail($to, $subject, $message, $headers);

if($status){
    echo 'Mail Sent Successfully';
}else{
    echo 'Failed to send Newsletter';
}



}
?>