value="catppuccin_frappe">Catppuccin Frappe</option> <option value="catppuccin_macchiato">Catppuccin Macchiato</option> <option value="catppuccin_mocha">Catppuccin Mocha</option> <option value="ubuntu">Ubuntu</option> <option value="tokyo_night">Tokyo Night</option>"; if (!isset($opts->theme)) { $theme = $default; } $theme = $opts->theme; $themes = str_replace($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 ?? "10") ?>" > </div> </div> <?php require_once "engines/text/text.php"; $engines = get_engines(); $options = ""; $options .= "<option value="$engine" $selected>$engine</option>"; } echo $options; ?> </select> </div> </div>