php minixml详解

使用方法如下,可以看到miniXML的使用,与ActiveLink-PHP-XML-Package-0.4.0相比,更加符合使用习惯,也更加的简单.

$xmlDoc = new MiniXMLDoc（）;
$xmlRoot =& $xmlDoc->getRoot（）;
$childElement =& $xmlRoot->createChild（"achild"）;
$childElement->attribute（"name", "annie"）;
$childElement->text（"This element has attributes and children, such as this"）;
$image =& $childElement->createChild（"image"）;
$image->attribute（"location", "http://psychogenic.com/image.png"）;
$childElement->text（"image and little"）;
$orphan =& $xmlDoc->createElement（"song"）;
$orphan->text（"tomorrow, tomorrow"）;
$childElement->appendChild（$orphan）;
print $xmlDoc->toString（）;

添加一个子元素,有两种方式,第一种是直接该结点createChild,第二种是先xmlDoc先createElement,然后,该结点在appendChild.

最后打印出来的结果是:
<？xml version="1.0"？>
<achild name="annie" eyes="#0000FF" hair="#FF0000">
This element has attributes and children, such as this
<image location="http://psychogenic.com/image.png" />
image and little
<song> tomorrow, tomorrow </song>
</achild>

可以很明显的看得出,miniXML的使用方法是非常简单的,尤其是对于简单的保存数据的XML文件,更是如此,详细可以看miniXML提供的例子.此处不详说.

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解析

minixml文件结构是：
minixml.inc.php
------classes
-----------doc.inc.php element.inc.php node.inc.php treecomp.inc.php

详细的API解释说明,在官方网站上有介绍: http://minixml.psychogenic.com/api.html.