[PHP] PHP 를 이용하여 웹페이지를 엑셀파일로 변환하여 다운받기

<a href="/down.php?>">[리스트 다운로드]</a>

===============down.php========================
<?
    header("Content-type: application/vnd.ms-excel");
    header("Content-Disposition: attachment; filename=Excel.xls");
    header("Content-Description: PHP4 Generated Data");
    $sql    = "쿼리문입력'";
    $stmt    = mysql_query($sql, $connect);
    $num    = mysql_num_rows($stmt);
?>
<meta http-equiv="Content-Type" content="text/html; charset=euc-kr">
<table border="1" cellpadding="1" cellspacing="0">
<tr>
 <td><b>NO</b></td>
 <td><b>제목</b></td>
 <td><b>작성자</b></td>
 <td><b>날짜</b></td>
 <td><b>조회수</b></td>
</tr>

<?
    for($i = 0; $i < $num; $i++)
    {
        $res = mysql_fetch_array($stmt);
        
        $j++;
        echo "<tr><td>$j</td><td>$res[subject]</td><td>$res[name]</td><td>$res[date]</td><td>$res[hit]</td></tr>";

    }
    flush();
    usleep(1);
?>

</table>