<select name="theme"> <?php $default = $opts->default_theme ?? "dark"; $themes = str_replace($theme . """, $theme . "" selected", $themes); echo $themes; ?> </select> </div> <div> <label><?php printtext("settings_number_of_results");?></label> <input type="number" name="number_of_results" value="<?php echo htmlspecialchars($opts->number_of_results ??