$Search = " where (1) ";
$Search .= " and wr_is_comment = 0 ";
$SelectBoard = " select bo_table from ".$g5['board_table'];
$QueryBoard = sql_query($SelectBoard);
while($RowBoard = sql_fetch_array($QueryBoard)){ $ResultSelect[] = "( select *, '".$RowBoard['bo_table']."' as bo_table from ".$g5['write_prefix'].$RowBoard['bo_table'].$Search." )"; }
$ResultQuery = implode(" union all ", $ResultSelect);
$ResultQuery .= " order by wr_datetime desc limit 10 ";
$Query = sql_query($ResultQuery);
while($Row = sql_fetch_array($Query)){
 echo $Row['bo_table'];
echo " - ";
echo $Row['wr_subject'];
echo "<br/>";
}