<?php
$a= Array(
'userId' => '123',
'rptDate' => '2019-01-22',
'datalist' => Array('0' => Array (
'code' => 33,
'buyOrder' => 44,
'saleOrder' => 123.00,
'name' => '西侯村',
'countyType' => 3,
'detail' => Array(
'0' => Array(
'comm_id' => 44,
'money' => 3.00,
),
'1' => Array(
'comm_id' => 16,
'money' => 23.00,
)
)
),
'1' => Array(
'code' => 34,
'buyOrder' => 12323,
'saleOrder' => 3.00,
'name' => '杨柳村',
'countyType' => 2,
'detail' => Array(
'0' => Array(
'comm_id' => 33,
'money' => 123.00,
),
'1' => Array(
'comm_id' => 38,
'money' => 33.00,
),
'2' => Array(
'comm_id' => 14,
'money' => 13.00,
)
)
)
,
'2' => Array
(
'code' => 2323,
'buyOrder' => 43,
'saleOrder' => 34343.00,
'name' => '魏庄南村',
'countyType' => 3,
'detail' => Array(
'0' => Array(
'comm_id' => 9,
'money' => 33.00,
)
,
'1' => Array(
'comm_id' => 32,
'money' => 3232.00,
)
,
'2' => Array(
'comm_id' => 4,
'money' => 123.00,
)
)
)
)
);
/**
* 将数组转换为xml
* @param array $data 要转换的数组
* @param bool $root 是否要根节点
* @return string xml字符串
* @author Dragondean
* @url http://www.cnblogs.com/dragondean
*/
function arr2xml($data, $root = true){
$str="";
if($root)$str .= "<xml>";
foreach($data as $key => $val){
if(is_array($val)){
$child = arr2xml($val, false);
$str .= " $child ";
}else if(is_int($key)){
$str.= $val ;
}else if($key=='datalist'){
$str.= $val;
}else{
$str.= "<$key>".$val."</$key>";
}
}
if($root)$str .= "</xml>";
return $str;
}
$xmlrel=arr2xml($a);
echo($xmlrel);
var_dump($a); 