text: 
  function setCookie(){
      let at = $('#in').val();
      let out = $('#out').val();
      let guests = $('#guest').val();
      document.cookie = "in="+ at+"; path=/; max-age = 14400";
      document.cookie = "out="+out+"; path=/; max-age = 14400";
      document.cookie = "guests="+guests+"; path=/; max-age = 14400;";
  }
  