처음의 사진같이 분류가 많을경우 가로로 넓어져서 보기가 안좋아서요~
두번째 사진같이 카테고리를 두줄로 정렬하는 방법좀 부탁드립니다.

list.php소스는

<div class="board_top">
<div style="float:left;">
<form name="fcategory" method="get" style="margin:0px;">
<? if ($is_category) { ?>
<select name=sca onchange="location='<?=$category_location?>'+this.value;">
<option value=''>전체</option>
<?=$category_option?>
</select>
<? } ?>
</form>
</div>
<div style="float:right;">
<img src="<?=$board_skin_path?>/img/icon_total.gif" align="absmiddle" border='0'>
<span style="color:#888888; font-weight:bold;">Total <?=number_format($total_count)?></span>
<? if ($rss_href) { ?><a href='<?=$rss_href?>'><img src='<?=$board_skin_path?>/img/btn_rss.gif' border='0' align="absmiddle"></a><?}?>
<? if ($admin_href) { ?><a href="<?=$admin_href?>"><img src="<?=$board_skin_path?>/img/btn_admin.gif" border='0' title="관리자" align="absmiddle"></a><?}?>
</div>
</div>

<tr>
<td>
<? if ($is_category) { ?>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr align="center">
<?php
$arr = explode("|", $board[bo_category_list]);
$arr1 = explode("|", $board[bo_10]);
$str = "";
for ($i=0; $i<count($arr); $i++)
if (trim($arr[$i])){
if($arr[$i]==$sca){
$key = array_search($sca, $arr);
$cate = explode("^", $arr1[$key]);
$subca1 = $cate[0];
$str .= "
<td width='3'><img src='$board_skin_path/img/cat_tap_on_01.gif' width='6' height='34'></td>
<td background='$board_skin_path/img/cat_tap_on_02.gif' style='padding:4 2 0 2' nowrap>
<a href='$category_location$arr[$i]&sfl=wr_10&stx=$subca1&nca=$subca1'><b><font color=#FF8000>$arr[$i]</font></b></a>
</td>
<td width='3'><img src='$board_skin_path/img/cat_tap_on_03.gif' width='7' height='34'></td>
";
}else{
$key = array_search($arr[$i], $arr);
$cate = explode("^", $arr1[$key]);
$subca1=$cate[0];
$str .= "
<td width='3'><img src='$board_skin_path/img/cat_tap_off_01.gif' width='6' height='34'></td>
<td background='$board_skin_path/img/cat_tap_off_02.gif' style='padding:4 2 0 2' nowrap>
<a href='$category_location$arr[$i]&sfl=wr_10&stx=$subca1&nca=$subca1'>$arr[$i]</a>
</td>
<td width='3'><img src='$board_skin_path/img/cat_tap_off_03.gif' width='7' height='34'></td>
";
}
}
echo $str;
echo "<td width='100%'></td>";
?>
</tr>
</table>
<? } ?>

<form name="fboardlist" method="post" style="margin:0px;">
<input type="hidden" name="bo_table" value="<?=$bo_table?>">
<input type="hidden" name="sfl" value="<?=$sfl?>">
<input type="hidden" name="stx" value="<?=$stx?>">
<input type="hidden" name="spt" value="<?=$spt?>">
<input type="hidden" name="page" value="<?=$page?>">
<input type="hidden" name="sw" value="">
<table width=100% cellpadding=0 cellspacing=0>

<tr>