javascript - Responsive JustGage JAUGE -

Does anyone know how to respond to JustGage objects? Please check the link below, I fix this problem with Raffael, but can not do this with JustGage:

  window.onload = function () {var g1 = New JustGage ({id: "g1", value: getRandomInt (0, 4000), minimum: 0, maximum: 4000, title: "more than thousand", label: ""}); } 
  
 
 "post-text" itemprop = "text"> 
 just add  relativeGaugeSize: true  In your code  
 there is no fixed height  
  # g1 {/ * width: 400px; * / / * Height: 300 pixels; * /}>   
 script  
  var g1 = new busgate ({id: "g1", value: getRandomInt (0, 4000), minimum: 0 , Maximum: 4000, Title: "Thousands Thousand", Labels: "", Relative Gypsies: True});