本文实例讲述了php中Array2xml类实现数组转化成XML的方法。分享给大家供大家参考。具体实现方法如下:
class Array2xml
{
var $xml;
function array2xml($array,$encoding='utf-8') {
$this->xml='';
$this->xml.=$this->_array2xml($array);
}
function getXml() {
return $this->xml;
}
function _array2xml($array)
{
$xml='';
foreach($array as $key=>$val){
if(is_numeric($key)){
$key="item id=\"$key\"";
}else{
//去掉空格,只取空格之前文字为key
list($key,)=explode(' ',$key);
}
$xml.="";
$xml.=is_array($val)?$this->_array2xml($val):$val;
//去掉空格,只取空格之前文字为key
list($key,)=explode(' ',$key);
$xml.="$key>";
}
return $xml;
}
}
希望本文所述对大家的PHP程序设计有所帮助。
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