xml格式数据和数组数据互相转换

时间:2024-04-30 14:10:06

数组转换成xml数据

<?php
$arr=array(
'username'=>'huahua',
'password'=>'123456',
'number'=>'15889652911',
);
echo arrayToXml($arr);
function arrayToXml($arr){
$xml = "<root>";
foreach ($arr as $key=>$val){
if(is_array($val)){
$xml.="<".$key.">".arrayToXml($val)."</".$key.">";
}else{
$xml.="<".$key.">".$val."</".$key.">";
}
}
$xml.="</root>";
//返回xml数据  
header('Content-type:text/xml;charset=utf-8');
return $xml;
}

xml格式数据转换成数组

<?php
$xml="<root><username>huahua</username><password>123456</password><number>15889652911</number></root>";
var_dump(xmlToArray($xml)); function xmlToArray($xml){
//禁止引用外部xml实体
libxml_disable_entity_loader(true); $xmlstring = simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA); $val = json_decode(json_encode($xmlstring),true); return $val; }

原文链接:https://www.cnblogs.com/xiaobiaomei/p/7646195.html