convert xml ke csv..

<?php
$barang = new SimpleXMLElement('124.xml', null, true);
$i = 1;
$cat = array();
$subcat = array();
$s='';
foreach($barang as $kategori)
{
    $a=array();
    foreach($kategori as $nm=>$v)
    {
        $s.='"'.addslashes(strval($v)).'", ';
        $a[$nm]=strval($v);
    }
    $data[]=$a;
    $s.="\n";
}

echo nl2br($s);
/*
cukup save saja.. jadikan file extension csv lalu buka di excel
*/