회원검색 조건문 관련

$sql_common = " from $g4[member_table] ";

$qstr = "";
if (isset($Usex))  $qstr .= '&Usex=' . urlencode($Usex);
if (isset($UageF))  $qstr .= '&UageF=' . urlencode($UageF);
if (isset($UageT))  $qstr .= '&UageT=' . urlencode($UageT);
if (isset($Uid))  $qstr .= '&Uid=' . urlencode($Uid);
if (isset($UregF))  $qstr .= '&UregF=' . urlencode($UregF);
if (isset($UregT))  $qstr .= '&UregT=' . urlencode($UregT);
if (isset($Uid3))  $qstr .= '&Uid3=' . urlencode($Uid3);
if (isset($Uid6))  $qstr .= '&Uid6=' . urlencode($Uid6);


$sql_search = " where (1) ";

if ($Usex) { $sql_search .= " and (mb_sex = '$Usex') "; }
if ($UageF) { $sql_search .= " and (mb_birth <= '$UageF') "; }
if ($UageT) { $sql_search .= " and (mb_birth >= '$UageT') "; }
if ($Uid3) { $sql_search .= " and (mb_3 = '$Uid3') "; }
if ($Uid6) { $sql_search .= " and (mb_6 = '$Uid6') "; }
if ($Uid) { $sql_search .= " and (mb_nick like '%$Uid%') "; }
if ($UregF) { $sql_search .= " and (mb_2 = '$UregF') "; }
if ($UregT) { $sql_search .= " and (mb_datetime <= '$UregT') "; }
$sql_search .= " and (mb_1 = '1') "; // 추가

if (!$sst) {
    $sst = "mb_today_login";
    $sod = "desc";
}