JavaScript QRCode reader for HTML5 enabled browser. 2011 Lazar Laszlo http://lazarsoft.info Try it online: http://webqr.com This is a port of ZXing qrcode scanner, http://code.google.com/p/zxing. Usage: Include the scripts in the following order: <script type="text/javascript" src="grid.js"></script> <script type="text/javascript" src="version.js"></script> <script type="text/javascript" src="dete