title: Javascript QR code reading libraries
body: <p>I wish to use QR codes in a <a href="http://www.phonegap.com/" rel="nofollow noreferrer">PhoneGap</a>-based mobile app. There are several ways to <a href="https://stackoverflow.com/questions/4542632/qr-code-generation-library-in-javascript">generate QR codes using javascript</a>. I'm using <a href="https://github.com/jeromeetienne/jquery-qrcode" rel="nofollow noreferrer">Jerome Etienne's jquery-based solution</a>.</p>
  
  <p>I'm looking for a pure Javascript solution or a set of PhoneGap plugins for the <a href="http://www.phonegap.com/about/features" rel="nofollow noreferrer">camera-enabled platforms</a> that will read QR encoded data in an image.</p>
  
  <p>So far all I've found is <a href="https://github.com/LazarSoft/jsqrcode" rel="nofollow noreferrer">a demo by LazarSoft</a>. Are there any other solutions?</p>