@ -1178,7 +1178,7 @@ if (!empty ($error)) {
}
$submit_btn .= "</button>";
if ($exercise_row['expired_time'] != 0) {
echo $submit_btn ="<input class='buttom_extra_submit_next' type='submit' value='".$name_btn."' />";
echo $submit_btn ="<input class='submit_next' type='submit' value='".$name_btn."' />";
} else {
echo $submit_btn;