' . $opt_subj . '선택'.PHP_EOL; // 옵션항목 $sql = " select opt_id from `{$g4['yc4_option_table']}` where it_id = '$it_id' and opt_use = '1' and opt_id like '$opt_id%' order by opt_no asc "; $result = sql_query($sql); $arr_item = array(); for($i = 0; $row = sql_fetch_array($result); $i++) { $opt_item = explode(chr(30), $row['opt_id']); $item = trim($opt_item[$idx+1]); array_push($arr_item, $item); } // 중복옵션 제거 $arr = array_unique($arr_item); $deli = ''; foreach($arr as $value) { if($value) { if($showinfo) { // 옵션정보 if($idx >= 0) { $deli = chr(30); } $new_opt_id = $opt_id . $deli . $value; $sql = " select opt_amount, opt_qty from {$g4['yc4_option_table']} where it_id = '$it_id' and opt_id = '$new_opt_id' and opt_use = '1' "; $row = sql_fetch($sql); $opt_info = ''; if($row['opt_qty']) { if($row['opt_amount']) { $opt_info = ' (+' . number_format($row['opt_amount']) . '원)'; } } else { $opt_info = ' [품절]'; } } $str .= ''.$value.$opt_info.''.PHP_EOL; } } echo $str; ?>