I'm not receiving the text from the form field. Anything im doing wrong ?
<?php
$newsletter_email = $_POST['newsletter_email'];
$to = "gb@gyde.asia";
$subject = "Subscription for Newsletter";
$headers = "From: $to";
mail ($to, $subject, " E-mail: " . $newsletter_email, $headers);
if(mail ($to, $subject, " E-mail: " . $newsletter_email, $headers )){ 
echo "Mail did its job..."; } else { echo "Oops, something went South!";  }
?>
HTML
    <div id="newsletter" class="form-wrap"> 
        <form action="process.php" method="post" id="newsletter-form"> 
            <input type="text" name="newsletter_email" id="newsletter_email" required class="feedback-input" maxlength="30" placeholder="Email" /> 
            <input type="submit" name="newsletter_submit" id="newsletter_submit" value="Subscribe" class="button-blue"/> 
        </form> 
    </div> 
 
     
    