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函数:php中rename()函数的妙用
PHP实例:PHP验证码
PHP实例:PHP无限极分类
PHP实例:PHP操作文件类
PHP实例 PHP实现定时生成HTML网站首页
php脚本中include文件报错解决方法
在PHP中显示格式化的用户输入
PHP教程:在PHP中将图片存放ORACLE中
PHP5中的this,self和parent关键字详解
PHP实例:PHP的拼写检查函数库
PHP教程实例:用PHP打造动态聊天室系统
PHP基础:PHP4和PHP5的配置异同比较
使用PHP4.2.0及以后版本的注意事项
一个非常全面获取图象信息的PHP函数
比较测试PHP+MYSQL分页机制两种方案
PHP中用正则表达式验证中文的问题
php程序如何生成验证码图片
用php或js获取图片大小高宽尺寸
phpMyAdmin2.6以上版本数据乱码问题
巧学巧用:如何使用PHP中的字符串函数

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: 82 ::
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); }}?>