jQuery(document).ready(function () {

                $.ajax({
                    dataType: 'json',
                    type: 'GET',
                    cache:false,
                    url: '?select_all = 1',
                    success: function(jsondata){

            $.each(jsondata, function(i, b) {
              var lost_tickets = b.count_tickets - b.count;
              var progress_bar_in_percents = (100 / b.count_tickets) * b.count;

      $(".pl20").append('<div class="panel-block mt15">' +
      '<div class="panel-heading-img-item">' +
      '<a href="lot.php?lot_id='+b.lot_id+'"><img src="' + b.img +'"></a></div>' +
      '<p>'+b.name_item+'<hr></p><p>Редкость: '+b.rare_item+'</p><p>Цена в Steam: '+b.price_item+'₽</p>' +
      '<a class="fs13"><span class="sidebar-title">Left/Just</span><span class="pull-right mr10">'+lost_tickets+ '/' +b.count_tickets+'</span><div class="progress progress-bar-xs mh10 mb5"><div class="progress-bar progress-bar--1" role="progressbar" aria-valuemax="100" style="width:'+ progress_bar_in_percents +'%"></div></div></a>' +
      '<p>Цена билета: '+b.price_ticket+'₽</p>' +
      '<a class="button-by" href="lot.php?lot_id=' + b.lot_id + '">Купить Билет<span class="fa fa-mail-forward"></span></a></div>');

                        });

                    }
                });


    });