if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
$field = wr_3; //가져올 필드
$num = 100; //가져올 갯수
$result=mysql_query("select $field from `$write_table` where wr_is_comment = 0 order by wr_num desc limit $num");
$total_record = mysql_num_rows($result);
for ($i = 0; $i<$total_record; $i++)
{
$row = mysql_fetch_array($result);
$category[$i] = $row[$field];
}
$temp = $category;
$cnt = count($temp);
for($i=0; $i<$cnt; $i++){
for($j=0; $j<$i; $j++){
if($temp[$i]==$temp[$j]){
$temp[$j]=null;
}
}
}?>