/* | |
* 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 | |
*/ | |
namespace PHPQRCode; | |
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)); | |
} | |
} |