diff options
Diffstat (limited to 'system/database/DB_driver.php')
| -rw-r--r-- | system/database/DB_driver.php | 53 |
1 files changed, 37 insertions, 16 deletions
diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index 62cea758e..0b4707370 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -4,24 +4,35 @@ * * An open source application development framework for PHP 5.2.4 or newer * - * NOTICE OF LICENSE + * This content is released under the MIT License (MIT) * - * Licensed under the Open Software License version 3.0 + * Copyright (c) 2014, British Columbia Institute of Technology * - * This source file is subject to the Open Software License (OSL 3.0) that is - * bundled with this package in the files license.txt / license.rst. It is - * also available through the world wide web at this URL: - * http://opensource.org/licenses/OSL-3.0 - * If you did not receive a copy of the license and are unable to obtain it - * through the world wide web, please send an email to - * licensing@ellislab.com so we can send you a copy immediately. + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: * - * @package CodeIgniter - * @author EllisLab Dev Team + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + * + * @package CodeIgniter + * @author EllisLab Dev Team * @copyright Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/) - * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0) - * @link http://codeigniter.com - * @since Version 1.0 + * @copyright Copyright (c) 2014, British Columbia Institute of Technology (http://bcit.ca/) + * @license http://opensource.org/licenses/MIT MIT License + * @link http://codeigniter.com + * @since Version 1.0.0 * @filesource */ defined('BASEPATH') OR exit('No direct script access allowed'); @@ -922,7 +933,12 @@ abstract class CI_DB_driver { do { $c--; - $sql = substr_replace($sql, $this->escape($binds[$c]), $matches[0][$c][1], $ml); + $escaped_value = $this->escape($binds[$c]); + if (is_array($escaped_value)) + { + $escaped_value = '('.implode(',', $escaped_value).')'; + } + $sql = substr_replace($sql, $escaped_value, $matches[0][$c][1], $ml); } while ($c !== 0); @@ -992,7 +1008,12 @@ abstract class CI_DB_driver { */ public function escape($str) { - if (is_string($str) OR (is_object($str) && method_exists($str, '__toString'))) + if (is_array($str)) + { + $str = array_map(array(&$this, 'escape'), $str); + return $str; + } + elseif (is_string($str) OR (is_object($str) && method_exists($str, '__toString'))) { return "'".$this->escape_str($str)."'"; } |