<div class="control-group <?php print $css; ?>">
    <?php if ($label): ?>
        <label class="control-label"><?php print $label; ?></label>
    <?php endif; ?>

    <div class="controls">
        <?php foreach ($children as $field): ?>
            <?php print $field; ?>
        <?php endforeach; ?>
    </div>
</div>
