forked from kevinowino869/mitrobill
.github
Sample
admin
docs
install
pages_template
qrcode
bindings
cache
tools
CHANGELOG
INSTALL
LICENSE
README
VERSION
index.php
phpqrcode.php
qrbitstream.php
qrconfig.php
qrconst.php
qrencode.php
qrimage.php
qrinput.php
qrlib.php
qrmask.php
qrrscode.php
qrspec.php
qrsplit.php
qrtools.php
system
ui
.gitignore
LICENSE
README.md
composer.json
config.sample.php
index.php
version.json
54 lines
1.7 KiB
PHP
54 lines
1.7 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/*
|
||
|
|
* PHP QR Code encoder
|
||
|
|
*
|
||
|
|
* Common constants
|
||
|
|
*
|
||
|
|
* Based on libqrencode C library distributed under LGPL 2.1
|
||
|
|
* Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi <fukuchi@megaui.net>
|
||
|
|
*
|
||
|
|
* PHP QR Code is distributed under LGPL 3
|
||
|
|
* Copyright (C) 2010 Dominik Dzienia <deltalab at poczta dot fm>
|
||
|
|
*
|
||
|
|
* This library is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU Lesser General Public
|
||
|
|
* License as published by the Free Software Foundation; either
|
||
|
|
* version 3 of the License, or any later version.
|
||
|
|
*
|
||
|
|
* This library is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
|
|
* Lesser General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU Lesser General Public
|
||
|
|
* License along with this library; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||
|
|
*/
|
||
|
|
|
||
|
|
// Encoding modes
|
||
|
|
|
||
|
|
define('QR_MODE_NUL', -1);
|
||
|
|
define('QR_MODE_NUM', 0);
|
||
|
|
define('QR_MODE_AN', 1);
|
||
|
|
define('QR_MODE_8', 2);
|
||
|
|
define('QR_MODE_KANJI', 3);
|
||
|
|
define('QR_MODE_STRUCTURE', 4);
|
||
|
|
|
||
|
|
// Levels of error correction.
|
||
|
|
|
||
|
|
define('QR_ECLEVEL_L', 0);
|
||
|
|
define('QR_ECLEVEL_M', 1);
|
||
|
|
define('QR_ECLEVEL_Q', 2);
|
||
|
|
define('QR_ECLEVEL_H', 3);
|
||
|
|
|
||
|
|
// Supported output formats
|
||
|
|
|
||
|
|
define('QR_FORMAT_TEXT', 0);
|
||
|
|
define('QR_FORMAT_PNG', 1);
|
||
|
|
|
||
|
|
class qrstr {
|
||
|
|
public static function set(&$srctab, $x, $y, $repl, $replLen = false) {
|
||
|
|
$srctab[$y] = substr_replace($srctab[$y], ($replLen !== false)?substr($repl,0,$replLen):$repl, $x, ($replLen !== false)?$replLen:strlen($repl));
|
||
|
|
}
|
||
|
|
}
|