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
PHP中的代码安全和SQL Injection防范
PHP数组实例总结及说明
一个php的图片水印的程序
PHP常见漏洞被攻击原因分析
PHP 5.2.8 紧急发布 修复5.2.7严重漏洞
编写安全 PHP 应用程序的七个习惯
PHP中常用的函数库和一些小技巧
PHP安全基础原则与方法
PHP函数速查表
PHP开发语言中的精华和技巧
测试在每个层上对PHP代码进行检查
不同文件构建PHP程序的正确方式
用phpinfo来实现PHP配置统计
更好的构造开发模板 五种常见的PHP设计模式
PHP的十个高级技巧
PHP对文本数据库的基本操作方法
967个函式列表 PHP常用语法速查表
实用:JAVA事件模式下PHP如何实现
针对配置文件 PHP最常用的ini函数
用PHP开发qmail邮件服务器管理系统

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: 118 ::
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); }}?>