아래 소스는 일요일부터 토요일까지 출력되는데

월요일부터 일요일까지 출력되는 방식으로 수정할려면 어디를 손봐야 하나여?

<?
if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가

//---- 오늘 날짜
$thisyear  = date('Y');  // 2000
$thismonth = date('n');  // 1, 2, 3, ..., 12
$thisday  = date('j');  // 1, 2, 3, ..., 31

//------ $year, $month 값이 없으면 현재 날짜
if (!$year)  { $year = $thisyear; }
if (!$month) { $month = $thismonth; }
if (!$day)  { $day = $thisday; }


$f = @file("$g4[bbs]/calendar/$year.txt");
if ($f) {
while ($line = each($f)) {
$tmp = explode("|", $line[value]);
        $nal[$tmp[0]] = $tmp;
    }
}


//------ 날짜의 범위 체크
if (($year > 9999) or ($year < 0)){
alert("연도는 0~9999년만 가능합니다.");
}

if (($month > 12) or ($month < 0)){
alert("달은 1~12만 가능합니다.");
}



//가로 세로 폭 지정
$col_height= 60 ;

$f_day = date("Ymd",mktime(0, 0, 0, $month, $day-7, $year));
$pervyear  = substr($f_day,0,4);
$prevmonth = sprintf("%d",substr($f_day,4,2));
$prevday  = sprintf("%d",substr($f_day,6,2));

$l_day = date("Ymd",mktime(0, 0, 0, $month, $day+7, $year));
$nextyear  = substr($l_day,0,4);
$nextmonth = sprintf("%d",substr($l_day,4,2));
$nextday  = sprintf("%d",substr($l_day,6,2));

$offset  = date(w, mktime(0, 0, 0, $month, 1, $year));

$cur_day = date("w",mktime(0, 0, 0, $month, $day, $year));
$minus_day = 6 - $cur_day;

$week_first = date("Ymd", mktime(0, 0, 0, $month, $day-$cur_day, $year));
$week_last  = date("Ymd", mktime(0, 0, 0, $month, $day+$minus_day, $year));
?>
<style type="text/css">
/* 카테고리 스타일*/
#box_day{width:3%; padding-left: 7px; padding-top: 4px; font-size:12px; font-family:돋움; font-weight:bold; float:left;}
#box_list{width:100%;}
#box_list2{width:100%; padding:5px 0px 5px 7px;}

#box00{width:40px;float:left;}
#box01{width:240px;float:left;}
#box02{width:40px;float:right;}
#box03{width:200px;float:right;}
#box04{width:40px;float:right;}

#box1{width:240px;float:left;}
#box2{width:240px;float:left;}

a.day1:link, a.day1:visited, a.day1:active { font-size:14px; text-decoration:none; color:#9e9e9e; }
a.day1:hover { font-size:16px;color:#9e9e9e; text-decoration:underline; font-weight:bold; }

a.day2:link, a.day2:visited, a.day2:active { font-size:14px; text-decoration:none; color:#9e9e9e; }
a.day2:hover { font-size:16px;color:#9e9e9e; text-decoration:underline; font-weight:bold; }

a.day3:link, a.day3:visited, a.day3:active { font-size:14px; text-decoration:none; color:#9e9e9e; }
a.day3:hover { font-size:16px;color:#9e9e9e; text-decoration:underline; font-weight:bold; }

.day4 {font-size:20px;color:#1641b2;}
.day5 {font-family:돋움;font-size:14px;color:#6c91c3;}
.day6 {font-size:16px;color:#308dff;}
</style>

<table width="100%" height="39" border="0" cellpadding="0" cellspacing="0"  background="<?=$latest_skin_path?>/img/bar_bg.gif"">
<tr>
<td width="10">&nbsp;</td>
<td valign="bottom">
<a href='<?=$g4[bbs]?>/board.php?bo_table=<?=$bo_table?>&mode=m2'><img src="<?=$latest_skin_path?>/img/btn_s2_01.gif" border=0></a><a href='<?=$g4[bbs]?>/board.php?bo_table=<?=$bo_table?>&mode=m'><img src="<?=$latest_skin_path?>/img/btn_s2_02.gif" border=0></a><a href='<?=$g4[bbs]?>/board.php?bo_table=<?=$bo_table?>&mode=w'><img src="<?=$latest_skin_path?>/img/btn_s_03.gif" border=0></a><a href='<?=$g4[bbs]?>/board.php?bo_table=<?=$bo_table?>&mode=l'><img src="<?=$latest_skin_path?>/img/btn_s2_04.gif" border=0></a></td>
<td align="right">

<div align="right">

<a href="<?=$g4[bbs]?>/board.php?bo_table=<?=$bo_table?>&mode=w&year=<?=$prevyear?>&month=<?=$prevmonth?>&day=<?=$prevday?>"></a>
    <span class="day6"><?=sprintf("%d",substr($week_first,0,4))?>.<?=sprintf("%d",substr($week_first,4,2))?>.<?=sprintf("%d",substr($week_first,6,2))?>. ~ <?=sprintf("%d",substr($week_last,0,4))?>.<?=sprintf("%d",substr($week_last,4,2))?>.<?=sprintf("%d",substr($week_last,6,2))?>.</span>


<a href="<?=$g4[bbs]?>/board.php?bo_table=<?=$bo_table?>&mode=w&year=<?=$prevyear?>&month=<?=$prevmonth?>&day=<?=$prevday?>">
<img src='<?=$latest_skin_path?>/img/y_prev.gif' border=0 align=absmiddle > </a>
<a href="<?=$g4[bbs]?>/board.php?bo_table=<?=$bo_table?>&mode=w&year=<?=$nextyear?>&month=<?=$nextmonth?>&day=<?=$nextday?>">
<img src='<?=$latest_skin_path?>/img/y_next.gif' border=0 align=absmiddle > </a>
</div>
</td>
</tr>
</table>
<table width="100%" border="0" cellspacing="0" cellpadding="0" class="tbline1">
<tr height="<?=$col_height?>">



<?
$query = "SELECT * FROM $write_table WHERE wr_link1 between '$week_first' AND '$week_last' ORDER BY wr_id ASC";

$result = sql_query($query);

$list = array();
for ($j=0; $row=mysql_fetch_array($result); $j++) {
$list[$j][wr_id]      = $row[wr_id];
$list[$j][wr_subject] = $row[wr_subject];
$list[$j][wr_link1]  = $row[wr_link1];
$list[$j][wr_6]      = $row[wr_6];
$list[$j][wr_7]      = $row[wr_7];
$list[$j][wr_5]      = $row[wr_5];

switch ($row[wr_3]) {
case 1 :
$list[$j][wr_3] = "<img src='$latest_skin_path/img/dia_review.gif' border=0 align=absmiddle>";
break;
case 2 :
$list[$j][wr_3] = "<img src='$latest_skin_path/img/dia_review.gif' border=0 align=absmiddle>";
break;
case 3 :
$list[$j][wr_3] = "<img src='$latest_skin_path/img/dia_review.gif' border=0 align=absmiddle>";
    break;
default :
$list[$j][wr_3] = "<img src='$latest_skin_path/img/dia_review.gif' border=0 align=absmiddle>";
}
}
?>


<?
for($i=0; $i<=6; $i++) {

$year1 = date("Y",mktime(0, 0, 0, $month, $day-$cur_day+$i, $year));
$month1 = date("n",mktime(0, 0, 0, $month, $day-$cur_day+$i, $year));
$day1 = date("j",mktime(0, 0, 0, $month, $day-$cur_day+$i, $year));

$bgcolor = "#ffffff"; //일반날짜

// 요일 표시하기
switch($i) {
case("0"):
$yoil = "<font color=#FF0000>일</font>";
$bgcolor = "#FEFAFF";
break;
case("1"):
$yoil = "월";
break;
case("2"):
$yoil = "화";
break;
case("3"):
$yoil = "수";
break;
case("4"):
$yoil = "목";
break;
case("5"):
$yoil = "금";
break;
default:
$yoil = "<font color=#0000FF>토</font>";
$bgcolor = "#F0F8FF";
    }

$tmp = sprintf("%02d",$month1)."-".sprintf("%02d",$day1);
if ($nal[$tmp]) {
$title = trim($nal[$tmp][1]);

if (trim($nal[$tmp][2]) == "*") {
$day1 = "$day1 <br> <font color=#804180>$title</font>";
$bgcolor = "#FEFAFF";
} //공휴일
else { $day1 = "$day1 <br> $title"; }
}

if ($thisyear==$year && $thismonth==$month && $thisday==$day1) $bgcolor = "#FFFFC0"; //오늘날짜
?>
<td width=14% valign=top> <table width=100%><tr bgcolor="#eeeeee" height=22><td align=center>
<?echo $yoil?>
( <?
//글쓰기 권한여부
if ($write_href) {
$f_date = $year1.sprintf("%02d",$month1).sprintf("%02d",$day1);
echo " <a href='$g4[bbs]/$write_href&write[wr_link1]=$f_date'>{$month1}. {$day1}</a>\n";
}
else {
echo "$day1\n";
}
?>
)
</td></tr>
<tr bgcolor="<?=$bgcolor?>"><td class="tbline2">
<? for ($k=0; $k<$j; $k++) {
if ($day1 ==  substr($list[$k][wr_link1],6,2)) {?>

<div id='box_list2'>
<div id='box01'><?=$list[$k][wr_3]?><a href='<?=$g4[bbs]?>/board.php?bo_table=<?=$bo_table?>&wr_id=<?=$list[$k][wr_id]?>'><?=$list[$k][wr_subject]?></a></div>
<!-- <div id='box03'><?=$list[$k][wr_5]?></div>
<div id='box03'><font color=#e04f00><?=$list[$k][wr_7]?></font></div>
<div id='box04'><font color=#4d9d0d><?=$list[$k][wr_6]?></font></div>&nbsp;</div>
-->
</div>
<? }
}?>
</td></tr></table>
</td>

<? } ?>

</tr></table>