<?php
  function renderSection($fileName, $variables) {
    extract($variables);
    include($fileName);
  }

  $DOMAIN = implode('.',array_slice(explode(".", $_SERVER['REQUEST_HOST']), -2, 2));

  renderSection("template/head.php", array(
    'DOMAIN' => "$DOMAIN"
    )
  );

  renderSection("template/body.php", array(
    'DOMAIN' => $DOMAIN
    )
  );

  renderSection("template/footer.php", array(
    'DOMAIN' => $DOMAIN
    )
  );
?>