static function createKeywords($options = "")
{
$retval = array();
$arr = array();
try {
$tbl = new self();
$sqlstr = "SELECT * FROM " . $tbl->table . " " . $options;
$result = $tbl->__query($sqlstr);
} catch (Exception $e) {
throw $e;
}
if ($result === false) {
throw new exception("レコードが存在しません");
}
while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
array_push($retval, new self('id', $row['id']));
}
return $retval;
}