var systemUrl = 'https://reservation-system-two.vercel.app';
    var systemUrlJs = 'https://reservation-system-two.vercel.app/api/w-js';
    createBaseScript();
    function createBaseScript() { 
      var time = Date.now();
      var script = document.createElement('script');
      script.src = systemUrlJs + '?type=base&token=7a53212ce6f8e3e08f5f4723673d75a9:d5fd6407c9868f9984fbd31192877e00c609010f6f924f73a33becf2797182a3&t=' + time + '&iframeHeight=341&iframeWidth=350';
      window.document.body.appendChild(script);
    }