text: function getParam(name) {
  	name = name.replace(/[\[\]]/g, "\\$&");
      var regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)"),
          results = regex.exec(window.location.href);
  		// console.log("result =");
      if (!results) return null;
      if (!results[2]) return '';
      return decodeURIComponent(results[2].replace(/\+/g, " "));
  }
  
  function go() {
      url = getParam('to');
      window.location.href = url;
  }
  
  document.querySelector('#go').addEventListener('click', () => {
      go();
  })