function open_easy_slider_in_lightbox() { 
if(is_page(41150)){
?>
<script type="text/javascript">
window.addEventListener("DOMContentLoaded", function () {
  
      (function($){
        $('.avia-slideshow.sliderpopup .avia-slideshow-inner').each(function() {
          $(this).find('.avia-slideshow-slide').magnificPopup({
            type: 'image',
            gallery: {
              enabled: true,
              navigateByImgClick: true,
            },
            callbacks: {
              elementParse: function(item) {

                if(item.el.hasClass('av-video-slide')) {
                  item.type = 'iframe',
                  item.mainClass = 'avia-popup mfp-zoom-in mfp-iframe',
                  item.iframe = {
                      markup: '<div class="mfp-iframe-scaler">'+
                              '<div class="mfp-close"></div>'+
                              '<iframe class="mfp-iframe" frameborder="0" allowfullscreen></iframe>'+
                              '</div>',
                      patterns: {
                          youtube: {
                              index: 'youtube.com/watch',
                              id: function(url) {

                                //fetch the id
                                  var m = url.match(/[\\?\\&]v=([^\\?\\&]+)/),
                            id,
                            params;

                                  if( !m || !m[1] )
                          {
                            return null;
                          }

                          id = m[1];

                                  //fetch params
                                  params = url.split('/watch');
                                  params = params[1];

                                  return id + params;
                              },
                              src: '//www.youtube.com/embed/%id%'
                          },
                          
                      }
                  }
                  
                }
                else {
                   item.type = 'image';
                }
              },
            },
          }); 
         });  
      })(jQuery);

});
</script>
<?php 
}
}
add_action('wp_footer', 'open_easy_slider_in_lightbox', 9999);