// latest_random 랜덤으로 정렬
 
function latest_random($skin_dir="", $bo_tables, $rows=10, $subject_len="", $brch="", $la_num="", $options="", $f_rows="")
{
   	global $g4;
 
    if ($skin_dir) $latest_skin_path = "$g4[path]/skin/latest/$skin_dir";
    else $latest_skin_path = "$g4[path]/skin/latest/basic";
 
    $list = array();
 
    $rows2 = $rows* 2; // 비밀글을 제외할 때 rows가 부족할까봐 여유있게
    array_walk( $bo_tables , 'quoting');
    $bo_tables= implode( ',', $bo_tables);
 
    $sql = " select DISTINCT wr_id, bo_table from $g4[board_new_table] where bo_table in ( $bo_tables ) and wr_is_comment=0 order by wr_hit desc limit $f_rows, $rows2 ";
 
    $result = sql_query($sql);
 
    $j = 0;
	$k = 0;
 
    while ($row = sql_fetch_array($result)) {
 
        if ($j >= $rows) break; // rows에 지정된거보다 많으면 loop를 중단. 비밀글이 많으면 rows보다 적은 열이 return됨 (그대로 오꼭?중요하죠)
 
        // 게시판 테이블
		$sql3 = " select * from $g4[board_table] where bo_table = '$row[bo_table]'";
        $board = sql_fetch($sql3);
 
        $tmp_write_table = $g4[write_prefix] . $row[bo_table];
        $sql2 = " select * from $tmp_write_table where wr_id = '$row[wr_id]' ";
        $row2 = sql_fetch($sql2);
 
 
        if (!strstr($row2[wr_option], "secret")) {
            $list[$j] = get_list($row2, $board, $latest_skin_path, $subject_len);
            $list[$j][bo_name] = $board[bo_subject];
			$list[$j][bo_tb] = $row[bo_table];
            $j++;
        }
    }
 
    $result4 = sql_fetch(" select gr_subject from $g4[group_table] where gr_id = '$gr_id' ");
    $skin_title = "$result4[gr_subject]";
    $skin_title_link = "?url=$g4[bbs_path]/new.php?gr_id=$gr_id";
 
    ob_start();
    include "$latest_skin_path/latest.skin.php";
    $content = ob_get_contents();
    ob_end_clean();
 
    return $content;
 
}