아래소스에서 년도하고 월에 나오는수자 이미지로 변경해서 나오게 하려고하는데 어느부분에 어떻게 수정해야하나여

아래소스에서 년도하고 월에 나오는수자 이미지로 변경해서 나오게 하려고하는데 어느부분에 어떻게 수정해야하나여 아래 이미지처럼



<?
$start_weekday = date('w',strtotime($Toyear."-".$Tomonth."-01"));
$last_day = date("t",strtotime($Toyear."-".$Tomonth."-01"));

$Cdate = date("Y-m-d");
$Cyear = substr($Cdate,0,4);
$Cmonth = substr($Cdate,5,2);


if ( $Toyear == $Cyear && $Tomonth == $Cmonth){

$Cday = substr($Cdate,8,2);
}else{
$Cday = 0 ;
}

$Nextmonth = $Tomonth +1 ;
$Nextyear = $Toyear ;
if( $Nextmonth > 12 ){
$Nextmonth = 1 ;
$Nextyear = $Toyear +1 ;
}

$Prevmonth = $Tomonth -1 ;
$Prevyear = $Toyear ;
if( $Prevmonth < 1 ){
$Prevmonth = 12 ;
$Prevyear = $Toyear -1 ;
}

?>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

<?
if($b_uid!=""){
//if($mode != "left"){
?>
<!-- aside -->
<div id="aside">
<? //}?>
<!-- 달력 -->
<div class="month">
<div class="tit mB10"><img src="../image/product_0<?=$b_uid?>/tit_start.gif" alt="" /></div>
<?}else{?>
<!-- 달력 -->
<div class="month mT10">
<?}?>
<div class="box_top"></div>
<div class="box_cont">
<div class="mon"><? if ( $Toyear > $Cyear || $Tomonth > $Cmonth){ ?><a href="javascript:Ajax_CAL('<?= $Prevyear ?>','<?= $Prevmonth ?>','<?= $b_uid?>')"><img src="../image/main/month_pre.gif" align="absmiddle" /></a><? }else{?>&nbsp;&nbsp;&nbsp;<?}?><?= $Toyear?>년 <?= $Tomonth?>월 <a href="javascript:Ajax_CAL('<?= $Nextyear ?>','<?= $Nextmonth ?>','<?= $b_uid?>')"><img src="../image/main/month_next.gif" width="14" height="14" align="absmiddle" /></a></div>
<table width="170" border="0" cellpadding="0" cellspacing="0" class="mL5">
<tr>
<td height="20"><img src="../image/month_sun.gif" /></td>
<td><img src="../image/month_mon.gif" /></td>
<td><img src="../image/month_tue.gif" /></td>
<td><img src="../image/month_wed.gif" /></td>
<td><img src="../image/month_thu.gif" /></td>
<td><img src="../image/month_fri.gif" /></td>
<td><img src="../image/month_sat.gif" /></td>
</tr>
<tr>
<!---------------------------------빈공간 ------------------------------>
<? for($i=0 ; $i < $start_weekday ; $i++){ ?>

<td height="25" align="center">&nbsp;</td>

<? } ?>
<!------------------------------------------------------------------------>

<? $k = 0 ?>
<? for($j=1 ; $j <= $last_day ; $j++) { ?>

<? $k++ ; ?>
<? if($k == 7 || $j+$start_weekday == 7){
$DayStyle = "color:0000ff";
}elseif(($k == 1 && $j > 1) || $j+$start_weekday == 1){
$DayStyle = "color:ff0000";
}elseif($j == $Cday ){
$TdStyle = "#330099";
$DayStyle = "color:#339900;font-weight:bold;";
}else{
$DayStyle ="";
}

if( $Cday > $j){
//$TdStyle = "#bebebe";
$DayStyle = "color:#bebebe";
}else{
$TdStyle = "";
}
?>
<? $Sdate = $Toyear."-".$Tomonth."-".$j ; ?>
<td height="25" align="center" bgcolor="<?=$TdStyle?>"><? if($Tomonth >= $Cmonth && $j >= $Cday){?><a href='/search/goods_Search.php?b_uid=<?=$b_uid?>&Sdate=<?=$Sdate?>'><span style="<?=$DayStyle?>;"><?= $j ?></span></a><? }else{?><span style="<?=$DayStyle?>;"><?= $j ?></span><?}?></td>

<? if ($j+$start_weekday == 7 || $k%7 == 0) { ?>
<? $k = 0 ?>
</tr><tr>
<? } ?>
<? }?>
</tr>
</table>
</div>
<div class="box_bottom"></div>
</div>
<!-- //달력 -->
<?
if($b_uid!=""){
//if($mode != "left"){
?>
</div>
<!-- //aside -->
<?
//}
}?>