
<?php
if (!$classes['padding_top']) {
    $classes['padding_top'] = '';
}
if (!$classes['padding_bottom']) {
    $classes['padding_bottom'] = '';
}

$layout_classes = ' ' . $classes['padding_top'] . ' ' . $classes['padding_bottom'] . ' ';
?>

<?php
/* Padding */
$padding = $layout_classes;
?>
