title: pdf.js : How can we get the current pdf page number using pdf.js
body: <p>I want to get the current <strong>page number</strong> from <strong>pdf.js</strong> when user</p>
  <p>Click's some Button.I'm not opening pdf file in <strong>iframe</strong> like that</p>
  <p>Below link</p>
  <p><a href="https://stackoverflow.com/questions/35873181/how-can-i-get-the-current-pdf-page-number-from-pdf-js-iframe">using iframe</a></p>
  <p>I'm using the pdf.js Directly From the <a href="https://github.com/mozilla/pdf.js" rel="nofollow noreferrer">GitHub Project</a></p>
  <p>My Question is how can I get the Current page Number from</p>
  <p><strong>pdf.js</strong></p>