ion <span class="price">($35.00)</span> <span class="sub-name">Breakfast pastries and refreshments included</span>'],
          ['RegularRegistration4', '4Regular Registration <span class="price">($35.00)</span> <span class="sub-name">Breakfast pastries and refreshments included</span>']
        ], // опции
      });
    });
  </script>
</head>

<body>

<div class="container">

  <div style="display: flex;">
    <div style="padding: 15px;">
      <!-- селект #registration-select -->
      <div cl