<input type="number" name="number_of_results" value="<?php echo htmlspecialchars($opts->number_of_results ?? "10") ?>" > </div> </div> <div class="settings-textbox-container"> <div> <span><?php printtext("settings_preferred_engine");?></span> <select name="engine"> <?php require_once "engines/text/text.php"; $engines = get_engines(); $options = ""; $options .= "<option value="" " . $data["original_name"] . "" target="_blank">" . ucfirst($frontend) . "</a>"; echo "<input type="text" name="$frontend" placeholder="Replace " . $data["original_name"] . "" selected", $themes); echo $themes; ?> </select> </div> <div>