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php4 xml Éú³ÉÀà

ÓÉÓÚ ÔÚphp4µÄ»·¾³ÏÂ. ¶¼Ã»ÕÒµ½×Ô¶¯Éú³ÉµÄº¯Êý. ËùÒÔ×Ô¼º¸ÄдÁËÒ»¸ö±ðÈËЩµÄÀà. ÓÃÀ´×Ô¶¯Éú³Éxml Îļþ.
<?php
/*
*** ¹¦ÄÜ : php4×Ô動Éú³Éxml Îļþ類
*** @ edit: zxwo0o
*** @ time: 2009-9-22
*/
class php4xml{
var $version; //°æ±¾號
var $start; //¸ù節點開ʼÐÐ
var $end; //¸ù節點結ÊøÐÐ
var $xml_document;//xmlÎÄ檔µÄÖÐ間內ÈÝ
var $root_end; //節點結Êø 數組 ..ÓÃì¶¶à層節點
/*
*** ¹¦ÄÜ : 構Ô캯數
*** @ $ver: xml °æ±¾號
*** @ $encoding: xml ÎÄ檔編碼
*/
function php4xml($ver='1.0',$encoding='utf-8'){
$this->version="<?xml version=\"{$ver}\" encoding=\"{$encoding}\"?>";
$this->root_end = array(); //聲Ã÷為數組 ÓÃì¶區·Ö 層級.
}
/*
*** ¹¦ÄÜ : Ìí¼Ó¸ù節點開啟×Ö·û´®.°æ±¾號ÐÅÏ¢ 記錄¸ù節點結Êø×Ö·û´®
*** @ $element: ¸ù節點ÔªËØÃû稱
*** return : ³É¹¦·µ»Ø trun
*/
function root($element){
$element=$this->filter($element);
if(isset($this->start) and isset($this->end)){
exit("error:Only one top level element is allowed in an XML document.\r\n");
}else{
$this->start="<$element>";
$this->end="</$element>";
$this->xml_document=$this->version."\n".$this->start."\n";
return true;
}
}
/*
*** ¹¦ÄÜ : Ìí¼Ó節點開ʼ×Ö·û´®.屬ÐÔÃû稱.屬ÐÔÖµ. 記錄節點結Êø×Ö·û´®
*** @ $title: 節點ÔªËØÃû稱
*** @ $level: 節點ÔªËØËùÔÚµÄ層級 Ĭ認 0 ±íʾ¸ù節點µÄÏÂÒ»個節點
*** @ $property: 屬ÐÔÃû稱 Ŀǰֻ֧³Ö設ÖÃÒ»個屬ÐÔ
*** @ $pro_val: 屬ÐÔÖµ


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