text: (function($) {
    $(function() {
  
      $('.owl-carousel').each(function(){
        var options = (typeof $(this).attr('data-options') !== "undefined") ? $.parseJSON($(this).attr('data-options')) : {};
        options.navigationText = [
          '<span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>',
          '<span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>'
        ];
        $(this).owlCarousel(options);
      });
      
    });
  })(jQuery);
  