<?php
-
-
-/**
-
-
- * @file domxml-php4-php5.php
-
-
- * Require PHP5, uses built-in DOM extension.
-
-
- * To be used in PHP4 scripts using DOMXML extension.
-
-
- * Allows PHP4/DOMXML scripts to run on PHP5/DOM.
-
-
- * (Requires PHP5/XSL extension for domxml_xslt functions)
-
-
- *
-
-
- * Typical use:
-
-
- * <pre>
-
-
- * {
-
-
- * if (version_compare(PHP_VERSION,'5','>='))
-
-
- * require_once('domxml-php4-to-php5.php');
-
-
- * }
-
-
- * </pre>
-
-
- *
-
-
- * Version 1.5.5, 2005-01-18, http://alexandre.alapetite.net/doc-alex/domxml-php4-php5/
-
-
- *
-
-
- * ------------------------------------------------------------------<br>
-
-
- * Written by Alexandre Alapetite, http://alexandre.alapetite.net/cv/
-
-
- *
-
-
- * Copyright 2004, Licence: Creative Commons "Attribution-ShareAlike 2.0 France" BY-SA (FR),
-
-
- * http://creativecommons.org/licenses/by-sa/2.0/fr/
-
-
- * http://alexandre.alapetite.net/divers/apropos/#by-sa
-
-
- * - Attribution. You must give the original author credit
-
-
- * - Share Alike. If you alter, transform, or build upon this work,
-
-
- * you may distribute the resulting work only under a license identical to this one
-
-
- * - The French law is authoritative
-
-
- * - Any of these conditions can be waived if you get permission from Alexandre Alapetite
-
-
- * - Please send to Alexandre Alapetite the modifications you make,
-
-
- * in order to improve this file for the benefit of everybody
-
-
- *
-
-
- * If you want to distribute this code, please do it as a link to:
-
-
- * http://alexandre.alapetite.net/doc-alex/domxml-php4-php5/
-
-
- */
-
-
-
-
-
-function domxml_new_doc($version) {return new php4DOMDocument('');}
-
-
-function domxml_open_file($filename) {return new php4DOMDocument($filename);}
-
-
-function domxml_open_mem($str)
-
-
+/*
+ Requires PHP5, uses built-in DOM extension.
+ To be used in PHP4 scripts using DOMXML extension: allows PHP4/DOMXML scripts to run on PHP5/DOM.
+ (Optional: requires PHP5/XSL extension for domxml_xslt functions, PHP>=5.1 for XPath evaluation functions, and PHP>=5.1/libxml for DOMXML error reports)
+
+ Typical use:
+ {
+ if (PHP_VERSION>='5')
+ require_once('domxml-php4-to-php5.php');
+ }
+
+ Version 1.20a, 2008-11-06, http://alexandre.alapetite.net/doc-alex/domxml-php4-php5/
+
+ ------------------------------------------------------------------
+ Written by Alexandre Alapetite, http://alexandre.alapetite.net/cv/
+
+ Copyright 2004-2008, GNU Lesser General Public License,
+ http://www.gnu.org/licenses/lgpl.html
+
+ This program 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
+ (at your option) any later version.
+ This program 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 program. If not, see <http://www.gnu.org/licenses/lgpl.html>
+
+ == Rights and obligations ==
+ - Attribution: You must give the original author credit.
+ - Share Alike: If you alter or transform this library,
+ you may distribute the resulting library only under the same license GNU/LGPL.
+ - In case of jurisdiction dispute, the French law is authoritative.
+ - Any of these conditions can be waived if you get permission from Alexandre Alapetite.
+ - Not required, but please send to Alexandre Alapetite the modifications you make,
+ in order to improve this file for the benefit of everybody.
+
+ If you want to distribute this code, please do it as a link to:
+ http://alexandre.alapetite.net/doc-alex/domxml-php4-php5/
+*/
+
+define('DOMXML_LOAD_PARSING',0);
+define('DOMXML_LOAD_VALIDATING',1);
+define('DOMXML_LOAD_RECOVERING',2);
+define('DOMXML_LOAD_SUBSTITUTE_ENTITIES',4);
+//define('DOMXML_LOAD_COMPLETE_ATTRS',8);
+define('DOMXML_LOAD_DONT_KEEP_BLANKS',16);
+
+function domxml_new_doc($version) {return new php4DOMDocument();}
+function domxml_new_xmldoc($version) {return new php4DOMDocument();}
+function domxml_open_file($filename,$mode=DOMXML_LOAD_PARSING,&$error=null)
{
-
-
- $dom=new php4DOMDocument('');
-
-
- $dom->myDOMNode->loadXML($str);
-
-
- return $dom;
-
-
+ $dom=new php4DOMDocument($mode);
+ $errorMode=(func_num_args()>2)&&defined('LIBXML_VERSION');
+ if ($errorMode) libxml_use_internal_errors(true);
+ if (!$dom->myDOMNode->load($filename)) $dom=null;
+ if ($errorMode)
+ {
+ $error=array_map('_error_report',libxml_get_errors());
+ libxml_clear_errors();
+ }
+ return $dom;
}
-
-
-function xpath_eval($xpath_context,$eval_str,$contextnode=null) {return $xpath_context->query($eval_str,$contextnode);}
-
-
+function domxml_open_mem($str,$mode=DOMXML_LOAD_PARSING,&$error=null)
+{
+ $dom=new php4DOMDocument($mode);
+ $errorMode=(func_num_args()>2)&&defined('LIBXML_VERSION');
+ if ($errorMode) libxml_use_internal_errors(true);
+ if (!$dom->myDOMNode->loadXML($str)) $dom=null;
+ if ($errorMode)
+ {
+ $error=array_map('_error_report',libxml_get_errors());
+ libxml_clear_errors();
+ }
+ return $dom;
+}
+function html_doc($html_doc,$from_file=false)
+{
+ $dom=new php4DOMDocument();
+ if ($from_file) $result=$dom->myDOMNode->loadHTMLFile($html_doc);
+ else $result=$dom->myDOMNode->loadHTML($html_doc);
+ return $result ? $dom : null;
+}
+function html_doc_file($filename) {return html_doc($filename,true);}
+function xmldoc($str) {return domxml_open_mem($str);}
+function xmldocfile($filename) {return domxml_open_file($filename);}
+function xpath_eval($xpath_context,$eval_str,$contextnode=null) {return $xpath_context->xpath_eval($eval_str,$contextnode);}
function xpath_new_context($dom_document) {return new php4DOMXPath($dom_document);}
-
-
-
-
+function xpath_register_ns($xpath_context,$prefix,$namespaceURI) {return $xpath_context->myDOMXPath->registerNamespace($prefix,$namespaceURI);}
+function _entityDecode($text) {return html_entity_decode(strtr($text,array('''=>'\'')),ENT_QUOTES,'UTF-8');}
+function _error_report($error) {return array('errormessage'=>$error->message,'nodename'=>'','line'=>$error->line,'col'=>$error->column)+($error->file==''?array():array('directory'=>dirname($error->file),'file'=>basename($error->file)));}
class php4DOMAttr extends php4DOMNode
-
-
{
-
-
- function php4DOMAttr($aDOMAttr) {$this->myDOMNode=$aDOMAttr;}
-
-
- function Name() {return $this->myDOMNode->name;}
-
-
- function Specified() {return $this->myDOMNode->specified;}
-
-
- function Value() {return $this->myDOMNode->value;}
-
-
+ function __get($name)
+ {
+ if ($name==='name') return $this->myDOMNode->name;
+ else return parent::__get($name);
+ }
+ function name() {return $this->myDOMNode->name;}
+ function set_content($text) {}
+ //function set_value($content) {return $this->myDOMNode->value=htmlspecialchars($content,ENT_QUOTES);}
+ function specified() {return $this->myDOMNode->specified;}
+ function value() {return $this->myDOMNode->value;}
}
-
-
-
-
class php4DOMDocument extends php4DOMNode
-
-
{
-
-
- function php4DOMDocument($filename='')
-
-
- {
-
-
- $this->myDOMNode=new DOMDocument();
-
-
- if ($filename!='') $this->myDOMNode->load($filename);
-
-
- }
-
-
- function create_attribute($name,$value)
-
-
- {
-
-
- $myAttr=$this->myDOMNode->createAttribute($name);
-
-
- $myAttr->value=$value;
-
-
- return new php4DOMAttr($myAttr,$this);
-
-
- }
-
-
- function create_cdata_section($content) {return new php4DOMNode($this->myDOMNode->createCDATASection($content),$this);}
-
-
- function create_comment($data) {return new php4DOMNode($this->myDOMNode->createComment($data),$this);}
-
-
- function create_element($name) {return new php4DOMElement($this->myDOMNode->createElement($name),$this);}
-
-
- function create_text_node($content) {return new php4DOMNode($this->myDOMNode->createTextNode($content),$this);}
-
-
- function document_element() {return new php4DOMElement($this->myDOMNode->documentElement,$this);}
-
-
- function dump_file($filename,$compressionmode=false,$format=false) {return $this->myDOMNode->save($filename);}
-
-
- function dump_mem($format=false,$encoding=false) {return $this->myDOMNode->saveXML();}
-
-
- function get_element_by_id($id) {return new php4DOMElement($this->myDOMNode->getElementById($id),$this);}
-
-
- function get_elements_by_tagname($name)
-
-
- {
-
-
- $myDOMNodeList=$this->myDOMNode->getElementsByTagName($name);
-
-
- $nodeSet=array();
-
-
- $i=0;
-
-
- if (isset($myDOMNodeList))
-
-
- while ($node=$myDOMNodeList->item($i))
-
-
- {
-
-
- $nodeSet[]=new php4DOMElement($node,$this);
-
-
- $i++;
-
-
- }
-
-
- return $nodeSet;
-
-
- }
-
-
- function html_dump_mem() {return $this->myDOMNode->saveHTML();}
-
-
- function root() {return new php4DOMElement($this->myDOMNode->documentElement,$this);}
-
-
+ function php4DOMDocument($mode=DOMXML_LOAD_PARSING)
+ {
+ $this->myDOMNode=new DOMDocument();
+ $this->myOwnerDocument=$this;
+ if ($mode & DOMXML_LOAD_VALIDATING) $this->myDOMNode->validateOnParse=true;
+ if ($mode & DOMXML_LOAD_RECOVERING) $this->myDOMNode->recover=true;
+ if ($mode & DOMXML_LOAD_SUBSTITUTE_ENTITIES) $this->myDOMNode->substituteEntities=true;
+ if ($mode & DOMXML_LOAD_DONT_KEEP_BLANKS) $this->myDOMNode->preserveWhiteSpace=false;
+ }
+ function add_root($name)
+ {
+ if ($this->myDOMNode->hasChildNodes()) $this->myDOMNode->removeChild($this->myDOMNode->firstChild);
+ return new php4DOMElement($this->myDOMNode->appendChild($this->myDOMNode->createElement($name)),$this->myOwnerDocument);
+ }
+ function create_attribute($name,$value)
+ {
+ $myAttr=$this->myDOMNode->createAttribute($name);
+ $myAttr->value=htmlspecialchars($value,ENT_QUOTES);
+ return new php4DOMAttr($myAttr,$this);
+ }
+ function create_cdata_section($content) {return new php4DOMNode($this->myDOMNode->createCDATASection($content),$this);}
+ function create_comment($data) {return new php4DOMNode($this->myDOMNode->createComment($data),$this);}
+ function create_element($name) {return new php4DOMElement($this->myDOMNode->createElement($name),$this);}
+ function create_element_ns($uri,$name,$prefix=null)
+ {
+ if ($prefix==null) $prefix=$this->myDOMNode->lookupPrefix($uri);
+ if (($prefix==null)&&(($this->myDOMNode->documentElement==null)||(!$this->myDOMNode->documentElement->isDefaultNamespace($uri)))) $prefix='a'.sprintf('%u',crc32($uri));
+ return new php4DOMElement($this->myDOMNode->createElementNS($uri,$prefix==null ? $name : $prefix.':'.$name),$this);
+ }
+ function create_entity_reference($content) {return new php4DOMNode($this->myDOMNode->createEntityReference($content),$this);} //By Walter Ebert 2007-01-22
+ function create_processing_instruction($target,$data=''){return new php4DomProcessingInstruction($this->myDOMNode->createProcessingInstruction($target,$data),$this);}
+ function create_text_node($content) {return new php4DOMText($this->myDOMNode->createTextNode($content),$this);}
+ function document_element() {return parent::_newDOMElement($this->myDOMNode->documentElement,$this);}
+ function dump_file($filename,$compressionmode=false,$format=false)
+ {
+ $format0=$this->myDOMNode->formatOutput;
+ $this->myDOMNode->formatOutput=$format;
+ $res=$this->myDOMNode->save($filename);
+ $this->myDOMNode->formatOutput=$format0;
+ return $res;
+ }
+ function dump_mem($format=false,$encoding=false)
+ {
+ $format0=$this->myDOMNode->formatOutput;
+ $this->myDOMNode->formatOutput=$format;
+ $encoding0=$this->myDOMNode->encoding;
+ if ($encoding) $this->myDOMNode->encoding=$encoding;
+ $dump=$this->myDOMNode->saveXML();
+ $this->myDOMNode->formatOutput=$format0;
+ if ($encoding) $this->myDOMNode->encoding= $encoding0=='' ? 'UTF-8' : $encoding0; //UTF-8 is XML default encoding
+ return $dump;
+ }
+ function free()
+ {
+ if ($this->myDOMNode->hasChildNodes()) $this->myDOMNode->removeChild($this->myDOMNode->firstChild);
+ $this->myDOMNode=null;
+ $this->myOwnerDocument=null;
+ }
+ function get_element_by_id($id) {return parent::_newDOMElement($this->myDOMNode->getElementById($id),$this);}
+ function get_elements_by_tagname($name)
+ {
+ $myDOMNodeList=$this->myDOMNode->getElementsByTagName($name);
+ $nodeSet=array();
+ $i=0;
+ if (isset($myDOMNodeList))
+ while ($node=$myDOMNodeList->item($i++)) $nodeSet[]=new php4DOMElement($node,$this);
+ return $nodeSet;
+ }
+ function html_dump_mem() {return $this->myDOMNode->saveHTML();}
+ function root() {return parent::_newDOMElement($this->myDOMNode->documentElement,$this);}
+ function xpath_new_context() {return new php4DOMXPath($this);}
}
-
-
-
-
class php4DOMElement extends php4DOMNode
-
-
{
-
-
- function get_attribute($name) {return $this->myDOMNode->getAttribute($name);}
-
-
- function get_elements_by_tagname($name)
-
-
- {
-
-
- $myDOMNodeList=$this->myDOMNode->getElementsByTagName($name);
-
-
- $nodeSet=array();
-
-
- $i=0;
-
-
- if (isset($myDOMNodeList))
-
-
- while ($node=$myDOMNodeList->item($i))
-
-
- {
-
-
- $nodeSet[]=new php4DOMElement($node,$this->myOwnerDocument);
-
-
- $i++;
-
-
- }
-
-
- return $nodeSet;
-
-
- }
-
-
- function has_attribute($name) {return $this->myDOMNode->hasAttribute($name);}
-
-
- function remove_attribute($name) {return $this->myDOMNode->removeAttribute($name);}
-
-
- function set_attribute($name,$value) {return $this->myDOMNode->setAttribute($name,$value);}
-
-
- function tagname() {return $this->myDOMNode->tagName;}
-
-
+ function add_namespace($uri,$prefix)
+ {
+ if ($this->myDOMNode->hasAttributeNS('http://www.w3.org/2000/xmlns/',$prefix)) return false;
+ else
+ {
+ $this->myDOMNode->setAttributeNS('http://www.w3.org/2000/xmlns/','xmlns:'.$prefix,$uri); //By Daniel Walker 2006-09-08
+ return true;
+ }
+ }
+ function get_attribute($name) {return $this->myDOMNode->getAttribute($name);}
+ function get_attribute_node($name) {return parent::_newDOMElement($this->myDOMNode->getAttributeNode($name),$this->myOwnerDocument);}
+ function get_elements_by_tagname($name)
+ {
+ $myDOMNodeList=$this->myDOMNode->getElementsByTagName($name);
+ $nodeSet=array();
+ $i=0;
+ if (isset($myDOMNodeList))
+ while ($node=$myDOMNodeList->item($i++)) $nodeSet[]=new php4DOMElement($node,$this->myOwnerDocument);
+ return $nodeSet;
+ }
+ function has_attribute($name) {return $this->myDOMNode->hasAttribute($name);}
+ function remove_attribute($name) {return $this->myDOMNode->removeAttribute($name);}
+ function set_attribute($name,$value)
+ {
+ //return $this->myDOMNode->setAttribute($name,$value); //Does not return a DomAttr
+ $myAttr=$this->myDOMNode->ownerDocument->createAttribute($name);
+ $myAttr->value=htmlspecialchars($value,ENT_QUOTES); //Entity problem reported by AL-DesignWorks 2007-09-07
+ $this->myDOMNode->setAttributeNode($myAttr);
+ return new php4DOMAttr($myAttr,$this->myOwnerDocument);
+ }
+ /*function set_attribute_node($attr)
+ {
+ $this->myDOMNode->setAttributeNode($this->_importNode($attr));
+ return $attr;
+ }*/
+ function set_name($name)
+ {
+ if ($this->myDOMNode->prefix=='') $newNode=$this->myDOMNode->ownerDocument->createElement($name);
+ else $newNode=$this->myDOMNode->ownerDocument->createElementNS($this->myDOMNode->namespaceURI,$this->myDOMNode->prefix.':'.$name);
+ $myDOMNodeList=$this->myDOMNode->attributes;
+ $i=0;
+ if (isset($myDOMNodeList))
+ while ($node=$myDOMNodeList->item($i++))
+ if ($node->namespaceURI=='') $newNode->setAttribute($node->name,$node->value);
+ else $newNode->setAttributeNS($node->namespaceURI,$node->nodeName,$node->value);
+ $myDOMNodeList=$this->myDOMNode->childNodes;
+ if (isset($myDOMNodeList))
+ while ($node=$myDOMNodeList->item(0)) $newNode->appendChild($node);
+ $this->myDOMNode->parentNode->replaceChild($newNode,$this->myDOMNode);
+ $this->myDOMNode=$newNode;
+ return true;
+ }
+ function tagname() {return $this->tagname;}
}
-
-
-
-
class php4DOMNode
-
-
{
+ public $myDOMNode;
+ public $myOwnerDocument;
+ function php4DOMNode($aDomNode,$aOwnerDocument)
+ {
+ $this->myDOMNode=$aDomNode;
+ $this->myOwnerDocument=$aOwnerDocument;
+ }
+ function __get($name)
+ {
+ switch ($name)
+ {
+ case 'type': return $this->myDOMNode->nodeType;
+ case 'tagname': return ($this->myDOMNode->nodeType===XML_ELEMENT_NODE) ? $this->myDOMNode->localName : $this->myDOMNode->tagName; //Avoid namespace prefix for DOMElement
+ case 'content': return $this->myDOMNode->textContent;
+ case 'value': return $this->myDOMNode->value;
+ default:
+ $myErrors=debug_backtrace();
+ trigger_error('Undefined property: '.get_class($this).'::$'.$name.' ['.$myErrors[0]['file'].':'.$myErrors[0]['line'].']',E_USER_NOTICE);
+ return false;
+ }
+ }
+ function add_child($newnode) {return append_child($newnode);}
+ function add_namespace($uri,$prefix) {return false;}
+ function append_child($newnode) {return self::_newDOMElement($this->myDOMNode->appendChild($this->_importNode($newnode)),$this->myOwnerDocument);}
+ function append_sibling($newnode) {return self::_newDOMElement($this->myDOMNode->parentNode->appendChild($this->_importNode($newnode)),$this->myOwnerDocument);}
+ function attributes()
+ {
+ $myDOMNodeList=$this->myDOMNode->attributes;
+ if (!(isset($myDOMNodeList)&&$this->myDOMNode->hasAttributes())) return null;
+ $nodeSet=array();
+ $i=0;
+ while ($node=$myDOMNodeList->item($i++)) $nodeSet[]=new php4DOMAttr($node,$this->myOwnerDocument);
+ return $nodeSet;
+ }
+ function child_nodes()
+ {
+ $myDOMNodeList=$this->myDOMNode->childNodes;
+ $nodeSet=array();
+ $i=0;
+ if (isset($myDOMNodeList))
+ while ($node=$myDOMNodeList->item($i++)) $nodeSet[]=self::_newDOMElement($node,$this->myOwnerDocument);
+ return $nodeSet;
+ }
+ function children() {return $this->child_nodes();}
+ function clone_node($deep=false) {return self::_newDOMElement($this->myDOMNode->cloneNode($deep),$this->myOwnerDocument);}
+ //dump_node($node) should only be called on php4DOMDocument
+ function dump_node($node=null) {return $node==null ? $this->myOwnerDocument->myDOMNode->saveXML($this->myDOMNode) : $this->myOwnerDocument->myDOMNode->saveXML($node->myDOMNode);}
+ function first_child() {return self::_newDOMElement($this->myDOMNode->firstChild,$this->myOwnerDocument);}
+ function get_content() {return $this->myDOMNode->textContent;}
+ function has_attributes() {return $this->myDOMNode->hasAttributes();}
+ function has_child_nodes() {return $this->myDOMNode->hasChildNodes();}
+ function insert_before($newnode,$refnode) {return self::_newDOMElement($this->myDOMNode->insertBefore($this->_importNode($newnode),$refnode==null?null:$refnode->myDOMNode),$this->myOwnerDocument);}
+ function is_blank_node() {return ($this->myDOMNode->nodeType===XML_TEXT_NODE)&&preg_match('%^\s*$%',$this->myDOMNode->nodeValue);}
+ function last_child() {return self::_newDOMElement($this->myDOMNode->lastChild,$this->myOwnerDocument);}
+ function new_child($name,$content)
+ {
+ $mySubNode=$this->myDOMNode->ownerDocument->createElement($name);
+ $mySubNode->appendChild($this->myDOMNode->ownerDocument->createTextNode(_entityDecode($content)));
+ $this->myDOMNode->appendChild($mySubNode);
+ return new php4DOMElement($mySubNode,$this->myOwnerDocument);
+ }
+ function next_sibling() {return self::_newDOMElement($this->myDOMNode->nextSibling,$this->myOwnerDocument);}
+ function node_name() {return ($this->myDOMNode->nodeType===XML_ELEMENT_NODE) ? $this->myDOMNode->localName : $this->myDOMNode->nodeName;} //Avoid namespace prefix for DOMElement
+ function node_type() {return $this->myDOMNode->nodeType;}
+ function node_value() {return $this->myDOMNode->nodeValue;}
+ function owner_document() {return $this->myOwnerDocument;}
+ function parent_node() {return self::_newDOMElement($this->myDOMNode->parentNode,$this->myOwnerDocument);}
+ function prefix() {return $this->myDOMNode->prefix;}
+ function previous_sibling() {return self::_newDOMElement($this->myDOMNode->previousSibling,$this->myOwnerDocument);}
+ function remove_child($oldchild) {return self::_newDOMElement($this->myDOMNode->removeChild($oldchild->myDOMNode),$this->myOwnerDocument);}
+ function replace_child($newnode,$oldnode) {return self::_newDOMElement($this->myDOMNode->replaceChild($this->_importNode($newnode),$oldnode->myDOMNode),$this->myOwnerDocument);}
+ function replace_node($newnode) {return self::_newDOMElement($this->myDOMNode->parentNode->replaceChild($this->_importNode($newnode),$this->myDOMNode),$this->myOwnerDocument);}
+ function set_content($text) {return $this->myDOMNode->appendChild($this->myDOMNode->ownerDocument->createTextNode(_entityDecode($text)));} //Entity problem reported by AL-DesignWorks 2007-09-07
+ //function set_name($name) {return $this->myOwnerDocument->renameNode($this->myDOMNode,$this->myDOMNode->namespaceURI,$name);}
+ function set_namespace($uri,$prefix=null)
+ {//Contributions by Daniel Walker 2006-09-08
+ $nsprefix=$this->myDOMNode->lookupPrefix($uri);
+ if ($nsprefix==null)
+ {
+ $nsprefix= $prefix==null ? $nsprefix='a'.sprintf('%u',crc32($uri)) : $prefix;
+ if ($this->myDOMNode->nodeType===XML_ATTRIBUTE_NODE)
+ {
+ if (($prefix!=null)&&$this->myDOMNode->ownerElement->hasAttributeNS('http://www.w3.org/2000/xmlns/',$nsprefix)&&
+ ($this->myDOMNode->ownerElement->getAttributeNS('http://www.w3.org/2000/xmlns/',$nsprefix)!=$uri))
+ {//Remove namespace
+ $parent=$this->myDOMNode->ownerElement;
+ $parent->removeAttributeNode($this->myDOMNode);
+ $parent->setAttribute($this->myDOMNode->localName,$this->myDOMNode->nodeValue);
+ $this->myDOMNode=$parent->getAttributeNode($this->myDOMNode->localName);
+ return;
+ }
+ $this->myDOMNode->ownerElement->setAttributeNS('http://www.w3.org/2000/xmlns/','xmlns:'.$nsprefix,$uri);
+ }
+ }
+ if ($this->myDOMNode->nodeType===XML_ATTRIBUTE_NODE)
+ {
+ $parent=$this->myDOMNode->ownerElement;
+ $parent->removeAttributeNode($this->myDOMNode);
+ $parent->setAttributeNS($uri,$nsprefix.':'.$this->myDOMNode->localName,$this->myDOMNode->nodeValue);
+ $this->myDOMNode=$parent->getAttributeNodeNS($uri,$this->myDOMNode->localName);
+ }
+ elseif ($this->myDOMNode->nodeType===XML_ELEMENT_NODE)
+ {
+ $NewNode=$this->myDOMNode->ownerDocument->createElementNS($uri,$nsprefix.':'.$this->myDOMNode->localName);
+ foreach ($this->myDOMNode->attributes as $n) $NewNode->appendChild($n->cloneNode(true));
+ foreach ($this->myDOMNode->childNodes as $n) $NewNode->appendChild($n->cloneNode(true));
+ $xpath=new DOMXPath($this->myDOMNode->ownerDocument);
+ $myDOMNodeList=$xpath->query('namespace::*[name()!="xml"]',$this->myDOMNode); //Add old namespaces
+ foreach ($myDOMNodeList as $n) $NewNode->setAttributeNS('http://www.w3.org/2000/xmlns/',$n->nodeName,$n->nodeValue);
+ $this->myDOMNode->parentNode->replaceChild($NewNode,$this->myDOMNode);
+ $this->myDOMNode=$NewNode;
+ }
+ }
+ function unlink_node()
+ {
+ if ($this->myDOMNode->parentNode!=null)
+ {
+ if ($this->myDOMNode->nodeType===XML_ATTRIBUTE_NODE) $this->myDOMNode->parentNode->removeAttributeNode($this->myDOMNode);
+ else $this->myDOMNode->parentNode->removeChild($this->myDOMNode);
+ }
+ }
+ protected function _importNode($newnode) {return $this->myOwnerDocument===$newnode->myOwnerDocument ? $newnode->myDOMNode : $this->myOwnerDocument->myDOMNode->importNode($newnode->myDOMNode,true);} //To import DOMNode from another DOMDocument
+ static function _newDOMElement($aDOMNode,$aOwnerDocument)
+ {//Check the PHP5 DOMNode before creating a new associated PHP4 DOMNode wrapper
+ if ($aDOMNode==null) return null;
+ switch ($aDOMNode->nodeType)
+ {
+ case XML_ELEMENT_NODE: return new php4DOMElement($aDOMNode,$aOwnerDocument);
+ case XML_TEXT_NODE: return new php4DOMText($aDOMNode,$aOwnerDocument);
+ case XML_ATTRIBUTE_NODE: return new php4DOMAttr($aDOMNode,$aOwnerDocument);
+ case XML_PI_NODE: return new php4DomProcessingInstruction($aDOMNode,$aOwnerDocument);
+ default: return new php4DOMNode($aDOMNode,$aOwnerDocument);
+ }
+ }
+}
+class php4DomProcessingInstruction extends php4DOMNode
+{
+ function data() {return $this->myDOMNode->data;}
+ function target() {return $this->myDOMNode->target;}
+}
- var $myDOMNode;
-
-
- var $myOwnerDocument;
-
-
- function php4DOMNode($aDomNode,$aOwnerDocument)
-
-
- {
-
-
- $this->myDOMNode=$aDomNode;
-
-
- $this->myOwnerDocument=$aOwnerDocument;
-
-
- }
-
-
- function __get($name)
-
-
- {
-
-
- if ($name=='type') return $this->myDOMNode->nodeType;
-
-
- elseif ($name=='tagname') return $this->myDOMNode->tagName;
-
-
- elseif ($name=='content') return $this->myDOMNode->textContent;
-
-
- else
-
-
- {
-
-
- $myErrors=debug_backtrace();
-
-
- trigger_error('Undefined property: '.get_class($this).'::$'.$name.' ['.$myErrors[0]['file'].':'.$myErrors[0]['line'].']',E_USER_NOTICE);
-
-
- return false;
-
-
- }
-
-
- }
-
-
- function append_child($newnode) {return new php4DOMElement($this->myDOMNode->appendChild($newnode->myDOMNode),$this->myOwnerDocument);}
-
-
- function append_sibling($newnode) {return new php4DOMElement($this->myDOMNode->parentNode->appendChild($newnode->myDOMNode),$this->myOwnerDocument);}
-
-
- function attributes()
-
-
- {
-
-
- $myDOMNodeList=$this->myDOMNode->attributes;
-
-
- $nodeSet=array();
-
-
- $i=0;
-
-
- if (isset($myDOMNodeList))
-
-
- while ($node=$myDOMNodeList->item($i))
-
-
- {
-
-
- $nodeSet[]=new php4DOMAttr($node,$this->myOwnerDocument);
-
-
- $i++;
-
-
- }
-
-
- return $nodeSet;
-
-
- }
-
-
- function child_nodes()
-
-
- {
-
-
- $myDOMNodeList=$this->myDOMNode->childNodes;
-
-
- $nodeSet=array();
-
-
- $i=0;
-
-
- if (isset($myDOMNodeList))
-
-
- while ($node=$myDOMNodeList->item($i))
-
-
- {
-
-
- $nodeSet[]=new php4DOMElement($node,$this->myOwnerDocument);
-
-
- $i++;
-
-
- }
-
-
- return $nodeSet;
-
-
- }
-
-
- function children() {return $this->child_nodes();}
-
-
- function clone_node($deep=false) {return new php4DOMElement($this->myDOMNode->cloneNode($deep),$this->myOwnerDocument);}
-
-
- function first_child() {return new php4DOMElement($this->myDOMNode->firstChild,$this->myOwnerDocument);}
-
-
- function get_content() {return $this->myDOMNode->textContent;}
-
-
- function has_attributes() {return $this->myDOMNode->hasAttributes();}
-
-
- function has_child_nodes() {return $this->myDOMNode->hasChildNodes();}
-
-
- function insert_before($newnode,$refnode) {return new php4DOMElement($this->myDOMNode->insertBefore($newnode->myDOMNode,$refnode->myDOMNode),$this->myOwnerDocument);}
-
-
- function is_blank_node()
-
-
- {
-
-
- $myDOMNodeList=$this->myDOMNode->childNodes;
-
-
- $i=0;
-
-
- if (isset($myDOMNodeList))
-
-
- while ($node=$myDOMNodeList->item($i))
-
-
- {
-
-
- if (($node->nodeType==XML_ELEMENT_NODE)||
-
-
- (($node->nodeType==XML_TEXT_NODE)&&!ereg('^([[:cntrl:]]|[[:space:]])*$',$node->nodeValue)))
-
-
- return false;
-
-
- $i++;
-
-
- }
-
-
- return true;
-
-
- }
-
-
- function last_child() {return new php4DOMElement($this->myDOMNode->lastChild,$this->myOwnerDocument);}
-
-
- function new_child($name,$content)
-
-
- {
-
-
- $mySubNode=$this->myDOMNode->ownerDocument->createElement($name);
-
-
- $mySubNode->appendChild($this->myDOMNode->ownerDocument->createTextNode($content));
-
-
- $this->myDOMNode->appendChild($mySubNode);
-
-
- return new php4DOMElement($mySubNode,$this->myOwnerDocument);
-
-
- }
-
-
- function next_sibling() {return new php4DOMElement($this->myDOMNode->nextSibling,$this->myOwnerDocument);}
-
-
- function node_name() {return $this->myDOMNode->localName;}
-
-
- function node_type() {return $this->myDOMNode->nodeType;}
-
-
- function node_value() {return $this->myDOMNode->nodeValue;}
-
-
- function owner_document() {return $this->myOwnerDocument;}
-
-
- function parent_node() {return new php4DOMElement($this->myDOMNode->parentNode,$this->myOwnerDocument);}
-
-
- function prefix() {return $this->myDOMNode->prefix;}
-
-
- function previous_sibling() {return new php4DOMElement($this->myDOMNode->previousSibling,$this->myOwnerDocument);}
-
-
- function remove_child($oldchild) {return new php4DOMElement($this->myDOMNode->removeChild($oldchild->myDOMNode),$this->myOwnerDocument);}
-
-
- function replace_child($oldnode,$newnode) {return new php4DOMElement($this->myDOMNode->replaceChild($oldnode->myDOMNode,$newnode->myDOMNode),$this->myOwnerDocument);}
-
-
- function set_content($text)
-
-
- {
-
-
- if (($this->myDOMNode->hasChildNodes())&&($this->myDOMNode->firstChild->nodeType==XML_TEXT_NODE))
-
-
- $this->myDOMNode->removeChild($this->myDOMNode->firstChild);
-
-
- return $this->myDOMNode->appendChild($this->myDOMNode->ownerDocument->createTextNode($text));
-
-
- }
-
-
-}
-
-
-
-
-
-class php4DOMNodelist
-
-
-{
-
-
- var $myDOMNodelist;
-
-
- var $nodeset;
-
-
- function php4DOMNodelist($aDOMNodelist,$aOwnerDocument)
-
-
- {
-
-
- $this->myDOMNodelist=$aDOMNodelist;
-
-
- $this->nodeset=array();
-
-
- $i=0;
-
-
- if (isset($this->myDOMNodelist))
-
-
- while ($node=$this->myDOMNodelist->item($i))
-
-
- {
-
-
- $this->nodeset[]=new php4DOMElement($node,$aOwnerDocument);
-
-
- $i++;
-
-
- }
-
-
- }
-
-
-}
-
-
-
-
-
-class php4DOMXPath
-
-
-{
-
-
- var $myDOMXPath;
-
-
- var $myOwnerDocument;
-
-
- function php4DOMXPath($dom_document)
-
-
- {
-
-
- $this->myOwnerDocument=$dom_document;
-
-
- $this->myDOMXPath=new DOMXPath($dom_document->myDOMNode);
-
-
- }
-
-
- function query($eval_str,$contextnode)
-
-
- {
-
-
- if (isset($contextnode)) return new php4DOMNodelist($this->myDOMXPath->query($eval_str,$contextnode->myDOMNode),$this->myOwnerDocument);
-
-
- else return new php4DOMNodelist($this->myDOMXPath->query($eval_str),$this->myOwnerDocument);
-
-
- }
-
-
- function xpath_register_ns($prefix,$namespaceURI) {return $this->myDOMXPath->registerNamespace($prefix,$namespaceURI);}
-
-
-}
-
+class php4DOMText extends php4DOMNode
+{
+ function __get($name)
+ {
+ if ($name==='tagname') return '#text';
+ else return parent::__get($name);
+ }
+ function tagname() {return '#text';}
+ function set_content($text) {$this->myDOMNode->nodeValue=$text; return true;}
+}
+if (!defined('XPATH_NODESET'))
+{
+ define('XPATH_UNDEFINED',0);
+ define('XPATH_NODESET',1);
+ define('XPATH_BOOLEAN',2);
+ define('XPATH_NUMBER',3);
+ define('XPATH_STRING',4);
+ /*define('XPATH_POINT',5);
+ define('XPATH_RANGE',6);
+ define('XPATH_LOCATIONSET',7);
+ define('XPATH_USERS',8);
+ define('XPATH_XSLT_TREE',9);*/
+}
+class php4DOMNodelist
+{
+ private $myDOMNodelist;
+ public $nodeset;
+ public $type=XPATH_UNDEFINED;
+ public $value;
+ function php4DOMNodelist($aDOMNodelist,$aOwnerDocument)
+ {
+ if (!isset($aDOMNodelist)) return;
+ elseif (is_object($aDOMNodelist)||is_array($aDOMNodelist))
+ {
+ if ($aDOMNodelist->length>0)
+ {
+ $this->myDOMNodelist=$aDOMNodelist;
+ $this->nodeset=array();
+ $this->type=XPATH_NODESET;
+ $i=0;
+ while ($node=$this->myDOMNodelist->item($i++)) $this->nodeset[]=php4DOMNode::_newDOMElement($node,$aOwnerDocument);
+ }
+ }
+ elseif (is_int($aDOMNodelist)||is_float($aDOMNodelist))
+ {
+ $this->type=XPATH_NUMBER;
+ $this->value=$aDOMNodelist;
+ }
+ elseif (is_bool($aDOMNodelist))
+ {
+ $this->type=XPATH_BOOLEAN;
+ $this->value=$aDOMNodelist;
+ }
+ elseif (is_string($aDOMNodelist))
+ {
+ $this->type=XPATH_STRING;
+ $this->value=$aDOMNodelist;
+ }
+ }
+}
+class php4DOMXPath
+{
+ public $myDOMXPath;
+ private $myOwnerDocument;
+ function php4DOMXPath($dom_document)
+ {
+ //TODO: If $dom_document is a DomElement, make that default $contextnode and modify XPath. Ex: '/test'
+ $this->myOwnerDocument=$dom_document->myOwnerDocument;
+ $this->myDOMXPath=new DOMXPath($this->myOwnerDocument->myDOMNode);
+ }
+ function xpath_eval($eval_str,$contextnode=null)
+ {
+ if (method_exists($this->myDOMXPath,'evaluate')) $xp=isset($contextnode) ? $this->myDOMXPath->evaluate($eval_str,$contextnode->myDOMNode) : $this->myDOMXPath->evaluate($eval_str);
+ else $xp=isset($contextnode) ? $this->myDOMXPath->query($eval_str,$contextnode->myDOMNode) : $this->myDOMXPath->query($eval_str);
+ $xp=new php4DOMNodelist($xp,$this->myOwnerDocument);
+ return ($xp->type===XPATH_UNDEFINED) ? false : $xp;
+ }
+ function xpath_register_ns($prefix,$namespaceURI) {return $this->myDOMXPath->registerNamespace($prefix,$namespaceURI);}
+}
if (extension_loaded('xsl'))
-
-
{//See also: http://alexandre.alapetite.net/doc-alex/xslt-php4-php5/
-
-
- function domxml_xslt_stylesheet($xslstring) {return new php4DomXsltStylesheet(DOMDocument::loadXML($xslstring));}
-
-
- function domxml_xslt_stylesheet_doc($dom_document) {return new php4DomXsltStylesheet($dom_document);}
-
-
- function domxml_xslt_stylesheet_file($xslfile) {return new php4DomXsltStylesheet(DOMDocument::load($xslfile));}
-
-
- class php4DomXsltStylesheet
-
-
- {
-
-
- var $myxsltProcessor;
-
-
- function php4DomXsltStylesheet($dom_document)
-
-
- {
-
-
- $this->myxsltProcessor=new xsltProcessor();
-
-
- $this->myxsltProcessor->importStyleSheet($dom_document);
-
-
- }
-
-
- function process($dom_document,$xslt_parameters=array(),$param_is_xpath=false)
-
-
- {
-
-
- foreach ($xslt_parameters as $param=>$value)
-
-
- $this->myxsltProcessor->setParameter('',$param,$value);
-
-
- $myphp4DOMDocument=new php4DOMDocument();
-
-
- $myphp4DOMDocument->myDOMNode=$this->myxsltProcessor->transformToDoc($dom_document->myDOMNode);
-
-
- return $myphp4DOMDocument;
-
-
- }
-
-
- function result_dump_file($dom_document,$filename)
-
-
- {
-
-
- $html=$dom_document->myDOMNode->saveHTML();
-
-
- file_put_contents($filename,$html);
-
-
- return $html;
-
-
- }
-
-
- function result_dump_mem($dom_document) {return $dom_document->myDOMNode->saveHTML();}
-
-
- }
-
-
+ function domxml_xslt_stylesheet($xslstring) {return new php4DomXsltStylesheet(DOMDocument::loadXML($xslstring));}
+ function domxml_xslt_stylesheet_doc($dom_document) {return new php4DomXsltStylesheet($dom_document);}
+ function domxml_xslt_stylesheet_file($xslfile) {return new php4DomXsltStylesheet(DOMDocument::load($xslfile));}
+ class php4DomXsltStylesheet
+ {
+ private $myxsltProcessor;
+ function php4DomXsltStylesheet($dom_document)
+ {
+ $this->myxsltProcessor=new xsltProcessor();
+ $this->myxsltProcessor->importStyleSheet($dom_document);
+ }
+ function process($dom_document,$xslt_parameters=array(),$param_is_xpath=false)
+ {
+ foreach ($xslt_parameters as $param=>$value) $this->myxsltProcessor->setParameter('',$param,$value);
+ $myphp4DOMDocument=new php4DOMDocument();
+ $myphp4DOMDocument->myDOMNode=$this->myxsltProcessor->transformToDoc($dom_document->myDOMNode);
+ return $myphp4DOMDocument;
+ }
+ function result_dump_file($dom_document,$filename)
+ {
+ $html=$dom_document->myDOMNode->saveHTML();
+ file_put_contents($filename,$html);
+ return $html;
+ }
+ function result_dump_mem($dom_document) {return $dom_document->myDOMNode->saveHTML();}
+ }
}
-
-
-?>
\ No newline at end of file
+?>
projects / moodle.git / commitdiff