title: Back button needs to redirect to last visited page
body: <p>In web site I have to add "Back" button or Link URL which will redirects to me previously visited page.
  Currently I have added below code, but it doesn't always work.</p>
  
  <pre><code>&lt;a href="#" onclick="window.history.back();"&gt;&lt;i&gt;Back&lt;/i&gt;&lt;/a&gt;
  </code></pre>
  
  <p>I observed that it is not working in Google chrome.</p>