当前位置: 首页 > 图文教程 > 网络编程 > PHP > 使用PHP 5.0 轻松解析XML文档(3)

PHP
php4的彩蛋
正则表达式例子:获得某个网页上的所有超裢接
正则表达式例子:在一个字符串中查找另一个字符串
正则表达式例子:将MM/DD/YYYY格式的日期转换为YYYY-MM-DD格式
Pattern Modifiers - 规则表达式的修饰符
PHP4实际应用经验篇(1)
PHP4实际应用经验篇(2)
PHP4实际应用经验篇(3)
PHP4实际应用经验篇(4)
PHP4实际应用经验篇(5)
PHP4实际应用经验篇(6)
PHP中的DOM XML函数
使用php动态生成gif时遇到的问题和解决办法
用PHP连mysql和oracle数据库性能比较
浅谈Windows下 PHP4.0与oracle 8的连接设置
用PHP调用数据库的存贮过程
用php与mysql的电子贺卡程序
挑战最棒的留言本的源码(一)
挑战最棒的留言本的源码(二)
如何实现日期比较,暨实现显示5天内,显示10天内的记录

使用PHP 5.0 轻松解析XML文档(3)


出处:互联网   整理: 软晨网(RuanChen.com)   发布: 2009-11-03   浏览: 56 ::
收藏到网摘: n/a

文件:SimpleDocumentRoot.php

<?php/** *========================================================= * * @author hahawen(大龄青年) * @since 2004-12-04 * @copyright Copyright (c) 2004, NxCoder Group * *========================================================= *//** * class SimpleDocumentRoot * xml root class, include values/attributes/subnodes. * all this pachage's is work for xml file, and method is action as DOM. * * @package SmartWeb.common.xml * @version 1.0 */class SimpleDocumentRoot extends SimpleDocumentBase{ private $prefixStr = '<?xml version="1.0" encoding="utf-8" ?>'; private $nodeLists = array(); function __construct($nodeTag) { parent::__construct($nodeTag); } public function createNodeObject($pNodeId, $name, $attributes) { $seq = sizeof($this->nodeLists); $tmpObject = new SimpleDocumentNode($this, $pNodeId, $name, $seq); $tmpObject->setAttributes($attributes); $this->nodeLists[$seq] = $tmpObject; return $tmpObject; } public function removeNodeById($id) { if(sizeof($this->nodeLists)==1) $this->nodeLists = array(); else unset($this->nodeLists[$id]); } public function getNodeById($id) { return $this->nodeLists[$id]; } public function createNode($name, $attributes) { return $this->createNodeByName($this, $name, $attributes, -1); } public function removeNode($name) { return $this->removeNodeByName($this, $name); } public function getNode($name=null) { return $this->getNodeByName($this, $name); } public function getSaveXml() { $prefixSpace = ""; $str = $this->prefixStr."\r\n"; return $str.parent::getSaveXml(0); }}?> 
  
  文件:SimpleDocumentNode.php

<?php/** *========================================================= * * @author hahawen(大龄青年) * @since 2004-12-04 * @copyright Copyright (c) 2004, NxCoder Group * *========================================================= *//** * class SimpleDocumentNode * xml Node class, include values/attributes/subnodes. * all this pachage's is work for xml file, and method is action as DOM. * * @package SmartWeb.common.xml * @version 1.0 */class SimpleDocumentNode extends SimpleDocumentBase{ private $seq = null; private $rootObject = null; private $pNodeId = null; function __construct($rootObject, $pNodeId, $nodeTag, $seq) { parent::__construct($nodeTag); $this->rootObject = $rootObject; $this->pNodeId = $pNodeId; $this->seq = $seq; } public function getPNodeObject() { return ($this->pNodeId==-1)? $this->rootObject: $this->rootObject->getNodeById($this->pNodeId); } public function getSeq(){ return $this->seq; } public function createNode($name, $attributes) { return $this->createNodeByName($this->rootObject, $name, $attributes, $this->getSeq()); } public function removeNode($name) { return $this->removeNodeByName($this->rootObject, $name); } public function getNode($name=null) { return $this->getNodeByName($this->rootObject, $name); }}?>