'horizontal',
'before_src' => '',
'before_label' => __('Before', 'abas'),
'after_src' => '',
'after_label' => __('After', 'abas'),
'no_overlay' => '',
'move_slider_on_hover' => '',
'click_to_move' => ''
), $atts ) );
$random_class = current_time('timestamp') . rand();
ob_start();
?>