title: backbone routes – detecting browser back button press
body: <p>I am trying to find a way to detect when the user has pressed the back / forward button in their browser.</p>
  
  <p>I am using backbone to handle routes, along with backbone to render my views.</p>
  
  <p>The issue is I can not hook into this page change event from anywhere.</p>
  
  <p>I tried putting a log in my initialize function for my views .. but it is not tripped when i use the back button.</p>
  
  <p>I am really not sure how else to detect this page change.</p>