confirmacion.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <link
      rel="stylesheet"
      href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css"
      integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u"
      crossorigin="anonymous"
    />
  </head>
  <body class="bg-warning" onload="setData()">
    <h1 class="text-center mb-5">Gracias por Registrate con Zero-Waste Buddy</h1>
    <div class="text-center mb-5"">
    <img
      src="https://api.qrserver.com/v1/create-qr-code/?data=https://t.me/zeroWasteBuddy_bot?start=getCommand-/&amp;size=300x300"
      alt=""
      title=""
      id="imageBox"
    />
    </div>
    <h4 class="text-center">
      Utiliza este código QR en tu propiedad para que el usuario pueda desplegar
      Zero-Waste Buddy
    </h4>
    <script>
      function setData() {
        if (typeof localStorage != "undefined") {
          var Cp = (document.getElementById("show").innerHTML =
            localStorage.name);
          document.getElementById("imageBox").src =
            "https://api.qrserver.com/v1/create-qr-code/?data=https://t.me/zeroWasteBuddy_bot?start=getCommand-/" +
            Cp +
            "&amp;size=300x300";
          console.log(Cp);
        }
      }
    </script>
  </body>
</html>