foreach pour remplir variable SESSION

//initialize the session
if (!isset($_SESSION)) {
  session_start();
}
$_SESSION['CE_NUM'] = array();
unset($_SESSION['CE_NUM']);

mysql_select_db($database_kamipo, $kamipo);
$query_Get_CE = sprintf("SELECT CE_num FROM cde_ent WHERE CE_user = %s and CE_etat <>'9' ORDER BY CE_comment, CE_num ASC", GetSQLValueString($userCode_U_Code, "text"));
$Get_CE = mysql_query($query_Get_CE, $kamipo) or die(mysql_error());
$totalRows_Get_CE = mysql_num_rows($Get_CE);
if ( $totalRows_Get_CE > 0 )
{
	$i = 0;
	foreach($row = mysql_fetch_assoc($Get_CE) as $value)
	{
		$_SESSION['CE_NUM'] = $value;
		
	}		
	echo $_SESSION['CE_NUM'];
}