Zend/Filter/StripNewlines.php

0001 <?php
0002 /**
0003  * Zend Framework
0004  *
0005  * LICENSE
0006  *
0007  * This source file is subject to the new BSD license that is bundled
0008  * with this package in the file LICENSE.txt.
0009  * It is also available through the world-wide-web at this URL:
0010  * http://framework.zend.com/license/new-bsd
0011  * If you did not receive a copy of the license and are unable to
0012  * obtain it through the world-wide-web, please send an email
0013  * to license@zend.com so we can send you a copy immediately.
0014  *
0015  * @category   Zend
0016  * @package    Zend_Filter
0017  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
0018  * @license    http://framework.zend.com/license/new-bsd     New BSD License
0019  * @version    $Id$
0020  */
0021
0022 /**
0023  * @see Zend_Filter_Interface
0024  */
0025 // require_once 'Zend/Filter/Interface.php';
0026
0027 /**
0028  * @category   Zend
0029  * @package    Zend_Filter
0030  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
0031  * @license    http://framework.zend.com/license/new-bsd     New BSD License
0032  */
0033 class Zend_Filter_StripNewlines implements Zend_Filter_Interface
0034 {
0035
0036     /**
0037      * Defined by Zend_Filter_Interface
0038      *
0039      * Returns $value without newline control characters
0040      *
0041      * @param  string $value
0042      * @return string
0043      */
0044     public function filter ($value)
0045     {
0046         return str_replace(array("\n", "\r"), '', $value);
0047     }
0048 }