example.php

<?php

/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */

/**
 * Examples (file #1)
 *
 * several examples for the methods of XML_Util
 * 
 * PHP versions 4 and 5
 *
 * LICENSE:
 *
 * Copyright (c) 2003-2008 Stephan Schmidt <schst@php.net>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *    * Redistributions of source code must retain the above copyright
 *      notice, this list of conditions and the following disclaimer.
 *    * Redistributions in binary form must reproduce the above copyright
 *      notice, this list of conditions and the following disclaimer in the
 *      documentation and/or other materials provided with the distribution.
 *    * The name of the author may not be used to endorse or promote products
 *      derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * @category   XML
 * @package    XML_Util
 * @subpackage Examples
 * @author     Stephan Schmidt <schst@php.net>
 * @copyright  2003-2008 Stephan Schmidt <schst@php.net>
 * @license    http://opensource.org/licenses/bsd-license New BSD License
 * @version    CVS: $Id: example.php,v 1.17 2008/05/05 19:05:28 ashnazg Exp $
 * @link       http://pear.php.net/package/XML_Util
 */

    /**
     * set error level
     */
    error_reporting(E_ALL);

    require_once 'XML/Util.php';
    
    /**
     * replacing XML entities
     */
    print 'replace XML entities:<br>';
    print XML_Util::replaceEntities('This string contains < & >.');
    print "\n<br><br>\n";

    /**
     * reversing XML entities
     */
    print 'replace XML entities:<br>';
    print XML_Util::reverseEntities('This string contains &lt; &amp; &gt;.');
    print "\n<br><br>\n";