';
$xml .= change($arr);
return $xml;
}
function change($source) {
$string="";
foreach($source as $k=>$v){
$string .="<".$k.">";
if(is_array($v) || is_object($v)){
$string .= change($v);
}else{
$string .=$v;
}
$string .="".$k.">";
}
return $string;
}
$arr = array(
'name' => array(
'a' => 'aa',
'b' => 'bb'
)
);
$xml = arraytoxml($arr);
echo $xml;
aabb