300 lines
8.9 KiB
PHP
300 lines
8.9 KiB
PHP
<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
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/**
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* Examples (file #1)
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*
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* several examples for the methods of XML_Util
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*
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* PHP versions 4 and 5
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*
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* LICENSE:
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*
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* Copyright (c) 2003-2008 Stephan Schmidt <schst@php.net>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* @category XML
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* @package XML_Util
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* @subpackage Examples
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* @author Stephan Schmidt <schst@php.net>
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* @copyright 2003-2008 Stephan Schmidt <schst@php.net>
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* @license http://opensource.org/licenses/bsd-license New BSD License
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* @version CVS: $Id$
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* @link http://pear.php.net/package/XML_Util
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*/
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/**
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* set error level
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*/
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error_reporting(E_ALL);
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require_once 'XML/Util.php';
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/**
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* replacing XML entities
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*/
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print 'replace XML entities:<br>';
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print XML_Util::replaceEntities('This string contains < & >.');
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print "\n<br><br>\n";
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/**
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* reversing XML entities
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*/
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print 'replace XML entities:<br>';
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print XML_Util::reverseEntities('This string contains < & >.');
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print "\n<br><br>\n";
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/**
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* building XML declaration
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*/
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print 'building XML declaration:<br>';
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print htmlspecialchars(XML_Util::getXMLDeclaration());
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print "\n<br><br>\n";
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print 'building XML declaration with additional attributes:<br>';
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print htmlspecialchars(XML_Util::getXMLDeclaration('1.0', 'UTF-8', true));
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print "\n<br><br>\n";
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/**
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* building document type declaration
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*/
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print 'building DocType declaration:<br>';
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print htmlspecialchars(XML_Util::getDocTypeDeclaration('package',
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'http://pear.php.net/dtd/package-1.0'));
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print "\n<br><br>\n";
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print 'building DocType declaration with public ID (does not exist):<br>';
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print htmlspecialchars(XML_Util::getDocTypeDeclaration('package',
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array('uri' => 'http://pear.php.net/dtd/package-1.0',
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'id' => '-//PHP//PEAR/DTD PACKAGE 0.1')));
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print "\n<br><br>\n";
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print 'building DocType declaration with internal DTD:<br>';
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print '<pre>';
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print htmlspecialchars(XML_Util::getDocTypeDeclaration('package',
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'http://pear.php.net/dtd/package-1.0',
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'<!ELEMENT additionalInfo (#PCDATA)>'));
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print '</pre>';
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print "\n<br><br>\n";
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/**
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* creating an attribute string
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*/
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$att = array(
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'foo' => 'bar',
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'argh' => 'tomato'
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);
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print 'converting array to string:<br>';
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print XML_Util::attributesToString($att);
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print "\n<br><br>\n";
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/**
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* creating an attribute string with linebreaks
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*/
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$att = array(
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'foo' => 'bar',
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'argh' => 'tomato'
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);
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print 'converting array to string (including line breaks):<br>';
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print '<pre>';
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print XML_Util::attributesToString($att, true, true);
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print '</pre>';
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print "\n<br><br>\n";
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/**
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* splitting a qualified tag name
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*/
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print 'splitting qualified tag name:<br>';
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print '<pre>';
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print_r(XML_Util::splitQualifiedName('xslt:stylesheet'));
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print '</pre>';
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print "\n<br>\n";
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/**
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* splitting a qualified tag name (no namespace)
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*/
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print 'splitting qualified tag name (no namespace):<br>';
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print '<pre>';
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print_r(XML_Util::splitQualifiedName('foo'));
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print '</pre>';
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print "\n<br>\n";
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/**
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* splitting a qualified tag name (no namespace, but default namespace specified)
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*/
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print 'splitting qualified tag name '
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. '(no namespace, but default namespace specified):<br>';
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print '<pre>';
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print_r(XML_Util::splitQualifiedName('foo', 'bar'));
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print '</pre>';
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print "\n<br>\n";
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/**
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* verifying XML names
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*/
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print 'verifying \'My private tag\':<br>';
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print '<pre>';
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print_r(XML_Util::isValidname('My Private Tag'));
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print '</pre>';
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print "\n<br><br>\n";
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print 'verifying \'-MyTag\':<br>';
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print '<pre>';
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print_r(XML_Util::isValidname('-MyTag'));
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print '</pre>';
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print "\n<br><br>\n";
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/**
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* creating an XML tag
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*/
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$tag = array(
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'namespace' => 'foo',
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'localPart' => 'bar',
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'attributes' => array('key' => 'value', 'argh' => 'fruit&vegetable'),
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'content' => 'I\'m inside the tag'
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);
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print 'creating a tag with namespace and local part:<br>';
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print htmlentities(XML_Util::createTagFromArray($tag));
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print "\n<br><br>\n";
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/**
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* creating an XML tag
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*/
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$tag = array(
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'qname' => 'foo:bar',
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'namespaceUri' => 'http://foo.com',
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'attributes' => array('key' => 'value', 'argh' => 'fruit&vegetable'),
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'content' => 'I\'m inside the tag'
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);
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print 'creating a tag with qualified name and namespaceUri:<br>';
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print htmlentities(XML_Util::createTagFromArray($tag));
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print "\n<br><br>\n";
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/**
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* creating an XML tag
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*/
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$tag = array(
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'qname' => 'bar',
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'namespaceUri' => 'http://foo.com',
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'attributes' => array('key' => 'value', 'argh' => 'fruit&vegetable')
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);
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print 'creating an empty tag without namespace but namespace Uri:<br>';
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print htmlentities(XML_Util::createTagFromArray($tag));
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print "\n<br><br>\n";
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/**
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* creating an XML tag with more namespaces
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*/
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$tag = array(
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'namespace' => 'foo',
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'localPart' => 'bar',
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'attributes' => array('key' => 'value', 'argh' => 'fruit&vegetable'),
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'content' => 'I\'m inside the tag',
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'namespaces' => array(
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'bar' => 'http://bar.com',
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'pear' => 'http://pear.php.net',
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)
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);
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print 'creating an XML tag with more namespaces:<br />';
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print htmlentities(XML_Util::createTagFromArray($tag));
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print "\n<br><br>\n";
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/**
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* creating an XML tag with a CData Section
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*/
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$tag = array(
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'qname' => 'foo',
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'attributes' => array('key' => 'value', 'argh' => 'fruit&vegetable'),
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'content' => 'I\'m inside the tag'
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);
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print 'creating a tag with CData section:<br>';
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print htmlentities(XML_Util::createTagFromArray($tag, XML_UTIL_CDATA_SECTION));
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print "\n<br><br>\n";
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/**
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* creating an XML tag with a CData Section
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*/
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$tag = array(
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'qname' => 'foo',
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'attributes' => array('key' => 'value', 'argh' => 't<>t<EFBFBD>'),
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'content' =>
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'Also XHTML-tags can be created '
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. 'and HTML entities can be replaced <20> <20> <20> <20> <>.'
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);
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print 'creating a tag with HTML entities:<br>';
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print htmlentities(XML_Util::createTagFromArray($tag, XML_UTIL_ENTITIES_HTML));
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print "\n<br><br>\n";
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/**
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* creating an XML tag with createTag
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*/
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print 'creating a tag with createTag:<br>';
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print htmlentities(XML_Util::createTag('myNs:myTag',
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array('foo' => 'bar'),
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'This is inside the tag',
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'http://www.w3c.org/myNs#'));
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print "\n<br><br>\n";
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/**
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* trying to create an XML tag with an array as content
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*/
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$tag = array(
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'qname' => 'bar',
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'content' => array('foo' => 'bar')
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);
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print 'trying to create an XML tag with an array as content:<br>';
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print '<pre>';
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print_r(XML_Util::createTagFromArray($tag));
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print '</pre>';
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print "\n<br><br>\n";
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/**
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* trying to create an XML tag without a name
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*/
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$tag = array(
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'attributes' => array('foo' => 'bar'),
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);
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print 'trying to create an XML tag without a name:<br>';
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print '<pre>';
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print_r(XML_Util::createTagFromArray($tag));
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print '</pre>';
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print "\n<br><br>\n";
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?>
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