如何从表单发布数组？

Question

form 1 :

while($data = mysql_fetch_assoc($query))
{
     ....  
     echo "<td><input type='radio' value='".$data['jns']."' name='tes[".$data['kode]."]' /></td>";
     ....             
}

form 2 :

$kode = $_POST['tes'];
$temp[] = $kode;
$_SESSION['kd'] = $temp;
$jum_array=count($_SESSION['kd']);
for($i=0;$i<$jum_array;$i++){
    $nilai=$_SESSION['kd'][$i];
    echo $nilai;
}

the results do not display anything, only show posts "array".

Please help my case.

Answer 1

$nilai is not string, it is array:

$kode = $_POST['tes'];
$temp[] = $kode;
$_SESSION['kd'] = $temp;
$jum_array=count($_SESSION['kd']);
for($i=0;$i<$jum_array;$i++){
    $nilai=$_SESSION['kd'][$i];
    foreach($nilai as $k=>$v){
      echo  $nilai[$k] ;
      ///or echo $v;
    }

}