ผมจะเรียงวันที่ ที่ดึงมาจากฐานข้อมูล ต้องทำไงครับผม

<?php
	include ('connect.php');
	if($_GET["year2"]){?>
<div align="center" style="margin-top:30px;">
  <h3>รายงานบัญชีรายปี <?=$_GET["year2"]?></h3></div>
   <? 
	$query ="SELECT  * FROM `service` where Y  = '".$_GET["year2"]."'";
	$result = mysql_query($query);
	if ($result = mysql_query($query)){
			$tog = true;
            while ($rows = mysql_fetch_assoc($result)) {
				$str = "SELECT * FROM member  WHERE idname='".$rows["id_name"]."'";
					$obj = mysql_query($str) or die ("Error Query [".$str."]");
					$row = mysql_fetch_array($obj);
				if ($tog){
					
				?>
                    <div id="dh" class="thsarabunnew">
             <table width="543" border="1" align="center"  cellpadding="0" cellspacing="0" class="tb">
   	  <tr class="tr_header"  style="font-weight: bold;">
                <td width="16%"  align="center" >ลำดับ</td>
                <td width="22%"  align="center">วันที่</td>
                <td width="31%"  align="center">ชื่อ-สกุล</td>
                <td width="31%"  align="center">ยอดเงิน(บาท)</td>
                
            </tr>
                <?php
				}
				$tog = false;
				$num2= $num2+1;
				$total = $total + $rows['total'];
				?>
               <tr align="center">
                  <td><?=$num2?></td>
                  <td><?=$rows['date0']?></td>
                  <td ><?=$row['fname'].' '.$row['sname'];
				?></td>
                  <td align="right"><span style=" text-align:right; padding-right: 10px;">
                    <?=number_format(($rows['total']),2)?> บาท</span></td>
               </tr>
               
                <?php
				
			}
            ?>
           
            <tr align="center">
                        
                        <td colspan="3" align="right"><div style=" text-align:right; padding-right: 35px;">ยอดรวม :</div> </td>
                        <td align="left"><div style=" text-align:right; padding-right: 10px;"><?=number_format(($total),2)?> บาท</div></td>
               </tr>
</table>
     
<div style="text-align:center; margin-top: 10px;"><button onClick="window.print()" style="padding: 5px 10px;">พิมพ์</button>&nbsp;&nbsp;<button onClick="window.close()" style="padding: 5px 10px;">ปิด</button></div>
	<?php
	}
}
?>