chamilo-lms/vendor/aferrandini/phpqrcode

PHP QRCode Library

To install this library please follow the next steps:

Install the library using composer:

Add the required module to your composer.json file:

{
    "require": {
        ...
        "aferrandini/phpqrcode": "1.0.1"
        ...
    }
}

Then run the command composer update.

Usage

Sample code:

\PHPQRCode\QRcode::png("Test", "/tmp/qrcode.png", 'L', 4, 2);

This code will generate a PNG file on '/tmp/qrcode.png' with a QRCode that contains the word 'Test'.

Acknowledgements

This library is an import of PHP QR Code by Dominik Dzienia that you can find at http://phpqrcode.sourceforge.net

Based on C libqrencode library (ver. 3.1.1), Copyright (C) 2006-2010 by Kentaro Fukuchi http://megaui.net/fukuchi/works/qrencode/index.en.html

QR Code is registered trademarks of DENSO WAVE INCORPORATED in JAPAN and other countries.

Reed-Solomon code encoder is written by Phil Karn, KA9Q. Copyright (C) 2002, 2003, 2004, 2006 Phil Karn, KA9Q