Warning: session_start(): Session cannot be started after headers have already been sent in /home/tvrreohg/public_html/manga.php on line 13
'', 'title' => '', 'tab_label' => '', 'handler' => false, 'icon' => 'gform-icon--cog', ) ) ); } if ( ! isset( $tab_label ) || ! $tab_label ) { $tab_label = $name; } /** * Adds additional actions after settings pages are registered. * * @since Unknown * * @param string|array $handler The callback function being run. */ add_action( 'gform_settings_' . str_replace( ' ', '_', $name ), $handler ); self::$addon_pages[ $name ] = array( 'name' => $name, 'title' => $title, 'tab_label' => $tab_label, 'icon' => $icon ); } /** * Determines the content displayed on the Gravity Forms settings page. * * @since Unknown * @access public * * @uses GFSettings::get_subview() * @uses GFSettings::gravityforms_settings_page() * @uses GFSettings::settings_uninstall_page() * @uses GFSettings::page_header() * @uses GFSettings::page_footer() * * @return void */ public static function settings_page() { $subview = self::get_subview(); switch ( $subview ) { case 'settings': self::gravityforms_settings_page(); break; case 'recaptcha': self::recaptcha_page(); break; case 'uninstall': self::settings_uninstall_page(); break; default: self::page_header(); /** * Fires in the settings page depending on which page of the settings page you are in (the Subview). * * @since Unknown * * @param mixed $subview The sub-section of the main Form's settings */ do_action( 'gform_settings_' . str_replace( ' ', '_', $subview ) ); self::page_footer(); } } /** * Displays the Gravity Forms uninstall page. * * @since Unknown * @access public * * @used-by GFSettings::settings_page() * @uses GFSettings::page_header() * @uses GFCommon::current_user_can_any() * @uses GFFormsModel::drop_tables() * @uses GFCommon::delete_directory() * @uses GFFormsModel::get_upload_root() * @uses GFCommon::current_user_can_any() * @uses GFSettings::page_footer() */ public static function settings_uninstall_page() { self::page_header( __( 'Uninstall Gravity Forms', 'gravityforms' ), '' ); if ( isset( $_POST['uninstall'] ) ) { check_admin_referer( 'gform_uninstall', 'gform_uninstall_nonce' ); if ( ! GFCommon::current_user_can_uninstall() ) { die( esc_html__( "You don't have adequate permission to uninstall Gravity Forms.", 'gravityforms' ) ); } /** * Used to perform any cleanup tasks when the uninstall button has been clicked on the Forms > Settings > Uninstall page. * * @since 2.6.9 */ do_action( 'gform_uninstalling' ); // Background tasks cleanup moved to \Gravity_Forms\Gravity_Forms\Async\GF_Background_Process_Service_Provider(). // Removing cron task wp_clear_scheduled_hook( 'gravityforms_cron' ); // Dropping all tables RGFormsModel::drop_tables(); // Removing options delete_option( 'rg_form_version' ); delete_option( 'rg_gforms_disable_css' ); delete_option( 'rg_gforms_enable_html5' ); delete_option( 'rg_gforms_captcha_public_key' ); delete_option( 'rg_gforms_captcha_private_key' ); delete_option( 'rg_gforms_captcha_type' ); delete_option( 'rg_gforms_message' ); delete_option( 'rg_gforms_currency' ); delete_option( 'rg_gforms_enable_akismet' ); delete_option( 'gf_dismissed_upgrades' ); delete_option( 'gf_db_version' ); delete_option( 'gf_previous_db_version' ); delete_option( 'gf_upgrade_lock' ); delete_option( 'gf_submissions_block' ); delete_option( 'gf_imported_file' ); delete_option( 'gf_imported_theme_file' ); delete_option( 'gf_rest_api_db_version' ); delete_option( 'gform_api_count' ); delete_option( 'gform_email_count' ); delete_option( 'gform_enable_toolbar_menu' ); delete_option( 'gform_enable_dashboard_widget' ); delete_option( 'gform_enable_logging' ); delete_option( 'gform_pending_installation' ); delete_option( 'gform_enable_noconflict' ); delete_option( 'gform_enable_background_updates' ); delete_option( 'gform_sticky_admin_messages' ); delete_option( 'gform_upgrade_status' ); delete_option( 'gform_custom_choices' ); delete_option( 'gform_recaptcha_keys_status' ); delete_option( 'gform_upload_page_slug' ); delete_option( 'gform_enable_async_notifications' ); delete_option( 'gravityformsaddon_gravityformswebapi_version' ); delete_option( 'gravityformsaddon_gravityformswebapi_settings' ); // Remove setup wizard data. GFForms::get_service_container()->get( \Gravity_Forms\Gravity_Forms\Setup_Wizard\GF_Setup_Wizard_Service_Provider::SAVE_PREFS_ENDPOINT )->remove_setup_data(); // Removes license key GFFormsModel::save_key( '' ); // Removing gravity forms upload folder GFCommon::delete_directory( RGFormsModel::get_upload_root() ); // Delete Logging settings and logging files gf_logging()->delete_settings(); gf_logging()->delete_log_files(); delete_option( 'widget_gform_widget' ); delete_option( 'rg_gforms_default_theme' ); delete_option( 'rg_form_original_version' ); delete_option( 'gform_version_info' ); delete_option( 'gf_telemetry_data' ); delete_option( 'gf_last_telemetry_run' ); delete_transient( 'rg_gforms_license' ); if ( ! class_exists( 'TranslationsPress_Updater' ) ) { require_once GF_PLUGIN_DIR_PATH . '/includes/class-translationspress-updater.php'; } delete_site_transient( TranslationsPress_Updater::T15S_TRANSIENT_KEY ); // Deactivating plugin $plugin = 'gravityforms/gravityforms.php'; deactivate_plugins( $plugin ); update_option( 'recently_activated', array( $plugin => time() ) + (array) get_option( 'recently_activated' ) ); ?>

", '' ) ?>

$addon ) { if ( rgpost( 'addon' ) !== $addon->get_short_title() ) { continue; } unset( $uninstallable_addons[ $key ] ); $addon->uninstall_addon(); break; } GFAddOn::addons_for_uninstall( array_values( $uninstallable_addons ) ); } /** * Renders the uninstall message when an addon is uninstalled. * * @since 2.5 * */ private static function uninstall_addon_message() { if ( isset( self::$uninstalled_addon ) ) { ?>

", '' ) ?>

{ const form = document.getElementById( 'gform-settings' ); if ( form ) { const url = new URL( window.location.href ); url.searchParams.delete( 'recaptcha_keys_deleted' ); form.setAttribute( 'action', url.pathname + url.search ); } } ); JS; echo GFCommon::get_inline_script_tag( $script ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped } self::page_header(); wp_enqueue_style( 'gform_admin' ); // Initialize Settings renderer. if ( ! self::get_settings_renderer() ) { self::initialize_plugin_settings(); } self::get_settings_renderer()->render(); self::page_footer(); } /** * Determine whether Orbital should be the default theme. * * @since 2.7.15 * * @return bool */ public static function is_orbital_default() { $theme_option = get_option( 'rg_gforms_default_theme' ); // Fallback if the option is not set if ( ! $theme_option ) { $versions = gf_upgrade()->get_versions(); // New install or upgrade from version that supports this feature if ( version_compare( get_option( 'rg_form_original_version', $versions['version'] ), '2.7.14.2', '>=' ) ) { return true; } // Upgrade from version prior to this feature if ( version_compare( $versions['previous_db_version'], '2.7.14.2', '<' ) ) { return false; } } if ( 'orbital' == $theme_option ) { return true; } return false; } /** * Prepare Plugin Settings fields. * * @since 2.5 * @since 2.10.0 Added the background notifications setting. * * @return array */ private static function plugin_settings_fields() { $license_section_description = esc_html__( 'A valid license key is required for access to automatic plugin upgrades and product support.', 'gravityforms' ); $is_hidden = false; if ( ! is_main_site() && GFCommon::is_network_active() ) { $is_hidden = true; $license_section_description = esc_html__( 'License key is managed by the administrator of this network', 'gravityforms' ); } // GoDaddy hasn't removed their old starter license code, so the GD_GF_LICENSE_KEY check allows impacted customers to edit the key on the settings page. $license_disabled_by_constant = defined( 'GF_LICENSE_KEY' ) && ! ( defined( 'GD_GF_LICENSE_KEY' ) && GF_LICENSE_KEY === GD_GF_LICENSE_KEY ); $fields = array( 'license_key' => array( 'title' => esc_html__( 'Support License Key', 'gravityforms' ), 'class' => 'gform-settings-panel--full', 'description' => $license_section_description, 'fields' => array( array( 'name' => 'license_key', 'label' => esc_html__( 'Paste Your License Key Here', 'gravityforms' ), 'type' => 'text', 'input_type' => 'password', 'callback' => array( 'GFSettings', 'license_key_render_callback' ), 'class' => 'gform-admin-input', 'validation_callback' => array( 'GFSettings', 'license_key_validation_callback' ), 'hidden' => $is_hidden, 'disabled' => $license_disabled_by_constant ? 'disabled' : '', 'after_input' => function () use ( $license_disabled_by_constant ) { if ( $license_disabled_by_constant ) { return '

' . esc_html__( 'The license key is set via a constant. To edit the license key here, first remove the constant.', 'gravityforms' ) . '

'; } /** * @var License\GF_License_API_Connector $license_connector */ $license_connector = GFForms::get_service_container()->get( License\GF_License_Service_Provider::LICENSE_API_CONNECTOR ); $is_save_postback = self::get_settings_renderer()->is_save_postback(); $license_key = $is_save_postback ? rgpost( '_gform_setting_license_key' ) : GFCommon::get_key(); if ( empty( $license_key ) ) { delete_transient( 'rg_gforms_registration_error' ); return ''; } $license_info = $license_connector->check_license( trim( $license_key ), ! $is_save_postback ); $usability = $license_info->get_usability(); $license_key_alert = sprintf( '

%s %s

', $usability, $is_save_postback && ! $license_info->can_be_used() ? __( 'Your license key was not updated. ', 'gravityforms' ) : null, License\GF_License_Statuses::get_message_for_code( $license_info->get_status(), $license_info->get_error_message() ) ); delete_transient( 'rg_gforms_registration_error' ); return $license_key_alert; }, 'feedback_callback' => function () { $license_key = GFCommon::get_key(); if ( empty( $license_key ) ) { return License\GF_License_Statuses::USABILITY_ALLOWED; } /** * @var License\GF_License_API_Connector $license_connector */ $license_connector = GFForms::get_service_container()->get( License\GF_License_Service_Provider::LICENSE_API_CONNECTOR ); $license_info = $license_connector->check_license(); return $license_info->get_usability(); }, 'save_callback' => function ( $field, $value ) use ( $license_disabled_by_constant ) { // Do not allow saving when the key is defined via constant. if ( $license_disabled_by_constant ) { return md5( GF_LICENSE_KEY ); } // Remove non-alphanumeric characters. $value = preg_replace( '/[^a-zA-Z0-9]/', '', $value ); if ( isset( $_POST['_gform_setting_license_key'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing GFFormsModel::save_key( $value ); } return $value; }, ), ), ), 'license_key_details' => array( 'id' => 'section_license_key_details', 'title' => __( 'Your License Details', 'gravityforms' ), 'class' => 'gform-settings-panel--no-padding gform-settings-panel--license-details', 'fields' => array( array( 'name' => 'license_key_details', 'type' => 'html', 'html' => array( 'GFSettings', 'license_key_details_callback' ), ), ), ), 'currency' => array( 'id' => 'section_currency', 'title' => esc_html__( 'Default Currency', 'gravityforms' ), 'class' => 'gform-settings-panel--half', 'fields' => array( array( 'name' => 'currency', 'description' => esc_html__( 'Select the default currency for your forms. This is used for product fields, credit card fields and others.', 'gravityforms' ), 'type' => 'select', 'choices' => RGCurrency::get_grouped_currency_options(), 'enhanced_ui' => false, 'after_select' => self::currency_message_callback(), 'save_callback' => function( $field, $value ) { update_option( 'rg_gforms_currency', $value ); return $value; }, ), ), ), 'async_notifications' => array( 'id' => 'section_enable_async_notifications', 'title' => esc_html__( 'Background Notifications', 'gravityforms' ), 'description' => esc_html__( 'Enable background (asynchronous) notifications to improve form submission performance by using a separate request to send the notifications, so the user can see the confirmation before notification sending has completed.', 'gravityforms' ), 'class' => 'gform-settings-panel--half', 'fields' => array( array( 'name' => 'enable_async_notifications', 'type' => 'toggle', 'toggle_label' => esc_html__( 'Enable Background Notifications', 'gravityforms' ), 'save_callback' => function ( $field, $value ) { update_option( 'gform_enable_async_notifications', $value ? 1 : 0, false ); return $value; }, ), ), ), 'logging' => array( 'id' => 'section_enable_logging', 'title' => esc_html__( 'Logging', 'gravityforms' ), 'description' => esc_html__( 'Enable if you would like logging within Gravity Forms. Logging allows you to easily debug the inner workings of Gravity Forms to solve any possible issues. ', 'gravityforms' ), 'class' => 'gform-settings-panel--half', 'fields' => array( array( 'name' => 'enable_logging', 'type' => 'toggle', 'toggle_label' => esc_html__( 'Enable Logging', 'gravityforms' ), 'save_callback' => function( $field, $value ) { if ( (bool) $value ) { GFSettings::enable_logging(); } else { GFSettings::disable_logging(); } return $value; }, ), ), ), ); $fields['default_theme'] = array( 'id' => 'section_default_theme', 'title' => esc_html__( 'Default Form Theme', 'gravityforms' ), 'class' => 'gform-settings-panel--half', 'fields' => array( array( 'name' => 'default_theme', 'type' => 'select', 'choices' => array( array( 'label' => esc_html__( 'Gravity Forms 2.5 Theme', 'gravityforms' ), 'value' => 'gravity-theme', 'default' => ! self::is_orbital_default(), ), array( 'label' => esc_html__( 'Orbital Theme (Recommended)', 'gravityforms' ), 'value' => 'orbital', 'default' => self::is_orbital_default(), ), ), 'description' => sprintf( '%s %s ', esc_html__( 'This theme will be used by default everywhere forms are embedded on your site', 'gravityforms' ), 'https://docs.gravityforms.com/block-themes-and-style-settings/', esc_html__( 'Learn more about form theme and style settings.', 'gravityforms' ), esc_html__( '(opens in a new tab)', 'gravityforms' ) ), 'save_callback' => function( $field, $value ) { update_option( 'rg_gforms_default_theme', $value ); return $value; }, ), ), ); $fields['toolbar'] = array( 'id' => 'section_enable_toolbar', 'title' => esc_html__( 'Toolbar Menu', 'gravityforms' ), 'description' => esc_html__( 'Enable to display the forms menu in the WordPress top toolbar. The forms menu will display the ten forms recently opened in the form editor.', 'gravityforms' ), 'class' => 'gform-settings-panel--half', 'fields' => array( array( 'name' => 'enable_toolbar', 'type' => 'toggle', 'toggle_label' => esc_html__( 'Enable Toolbar Menu', 'gravityforms' ), 'save_callback' => function( $field, $value ) { update_option( 'gform_enable_toolbar_menu', (bool) $value ); return $value; }, ), ), ); $fields['dashboard_widget'] = array( 'id' => 'section_enable_dashboard_widget', 'title' => esc_html__( 'Dashboard Widget', 'gravityforms' ), 'description' => esc_html__( 'Turn on to enable the Gravity Forms dashboard widget. The dashboard widget displays a list of forms and the number of entries each form has.', 'gravityforms' ), 'class' => 'gform-settings-panel--half', 'fields' => array( array( 'name' => 'enable_dashboard_widget', 'type' => 'toggle', 'toggle_label' => esc_html__( 'Enable Dashboard Widget', 'gravityforms' ), 'save_callback' => function( $field, $value ) { update_option( 'gform_enable_dashboard_widget', $value ); return $value; }, 'default_value' => get_option( 'gform_enable_dashboard_widget' ), ), ), ); $fields['background_updates'] = array( 'id' => 'section_enable_background_updates', 'title' => esc_html__( 'Automatic Background Updates', 'gravityforms' ), 'description' => esc_html__( 'Enable to allow Gravity Forms to download and install bug fixes and security updates automatically in the background. Requires a valid license key.', 'gravityforms' ), 'class' => 'gform-settings-panel--half', 'fields' => array( array( 'name' => 'enable_background_updates', 'type' => 'toggle', 'toggle_label' => esc_html__( 'Enable Automatic Background Updates', 'gravityforms' ), 'save_callback' => function( $field, $value ) { update_option( 'gform_enable_background_updates', (bool) $value ); return $value; }, ), ), ); $fields['no_conflict_mode'] = array( 'id' => 'section_conflict_mode', 'title' => esc_html__( 'No Conflict Mode', 'gravityforms' ), 'description' => esc_html__( 'Enable to prevent extraneous scripts and styles from being printed on a Gravity Forms admin pages, reducing conflicts with other plugins and themes.', 'gravityforms' ), 'class' => 'gform-settings-panel--half', 'fields' => array( array( 'name' => 'enable_noconflict', 'type' => 'toggle', 'toggle_label' => esc_html__( 'No Conflict Mode', 'gravityforms' ), 'save_callback' => function( $field, $value ) { update_option( 'gform_enable_noconflict', (bool) $value ); return $value; }, ), ), ); $fields['akismet'] = array( 'id' => 'section_enable_akismet', 'title' => esc_html__( 'Akismet Integration', 'gravityforms' ), 'description' => esc_html__( 'Protect your form entries from spam using Akismet.', 'gravityforms' ), 'class' => 'gform-settings-panel--half', 'dependency' => array( 'GFCommon', 'has_akismet' ), 'fields' => array( array( 'name' => 'enable_akismet', 'type' => 'toggle', 'toggle_label' => esc_html__( 'Enable Akismet Integration', 'gravityforms' ), 'default_value' => true, 'save_callback' => function( $field, $value ) { update_option( 'rg_gforms_enable_akismet', (bool) $value ); return $value; }, ), ), ); $fields['telemetry'] = array( 'id' => 'section_enable_telemetry_collection', 'title' => esc_html__( 'Data Collection', 'gravityforms' ), 'description' => sprintf( esc_html__( 'We love improving the form building experience for everyone in our community. By enabling data collection, you can help us learn more about how our customers use Gravity Forms. %1$sLearn more...%2$s', 'gravityforms' ), '', ' ' ), 'class' => 'gform-settings-panel--half', 'fields' => array( array( 'name' => 'rg_gforms_dataCollection', 'type' => 'toggle', 'default_value' => get_option( 'rg_gforms_dataCollection', 0 ), 'toggle_label' => esc_html__( 'Enable Data Collection', 'gravityforms' ), 'save_callback' => function( $field, $value ) { update_option( 'rg_gforms_dataCollection', (bool) $value ? 1 : 0 ); return $value; }, ), ), ); /** * Allows forcing the display of the disable CSS setting. * * @since 2.8 * * @param bool $gform_display_disable_css_setting Indicates if the disable CSS setting should be displayed or not. */ $gform_display_disable_css_setting = apply_filters( 'gform_display_disable_css_setting', (bool) get_option( 'rg_gforms_disable_css' ) ); if ( $gform_display_disable_css_setting ) { $fields['css'] = array( 'id' => 'section_default_css', 'title' => esc_html__( 'Output Default CSS', 'gravityforms' ), 'description' => sprintf( esc_html__( 'Enable this option to output the default form CSS. Disable it if you plan to create your own CSS in a child theme. Note: after Gravity Forms 2.8, this setting will no longer appear on the settings page. If you previously had it enabled, you will need to use the %sgform_disable_css%s filter to disable it.', 'gravityforms' ), '', ' ' ), 'class' => 'gform-settings-panel--half', 'fields' => array( array( 'name' => 'disable_css', 'type' => 'toggle', 'toggle_label' => esc_html__( 'Disable CSS', 'gravityforms' ), 'save_callback' => function( $field, $value ) { update_option( 'rg_gforms_disable_css', ! (bool) $value ); return $value; }, ), ), ); } // Check if user has hidden license details in the installation wizard. $hide_license_option = get_option( 'rg_gforms_' . GF_Setup_Wizard_Endpoint_Save_Prefs::PARAM_HIDE_LICENSE, false ); // Cast license option to bool. if ( $hide_license_option === 'true' ) { $hide_license_option = true; } if ( $hide_license_option === 'false' ) { $hide_license_option = false; } $display_license_details = ! $hide_license_option; /** * Allows display of the license details panel to be disabled. * * @since 2.5.17 * * @param bool $display_license_details Indicates if the license details panel should be displayed. */ if ( ! apply_filters( 'gform_settings_display_license_details', $display_license_details ) ) { unset( $fields['license_key_details'] ); } /** * Allows the plugin settings fields to be overridden before they are displayed. * * @since 2.5.17 * * @param array $fields The plugin settings fields. */ return array_values( apply_filters( 'gform_plugin_settings_fields', $fields ) ); } public static function license_key_details_callback() { $key = GFCommon::get_key(); $empty_template = '

'; $invalid_message = sprintf( $empty_template, esc_html__( 'Please enter a valid license key to see details.', 'gravityforms' ) ); if ( empty( $key ) ) { return $invalid_message; } /** * @var License\GF_License_API_Connector $license_connector */ $license_connector = GFForms::get_service_container()->get( License\GF_License_Service_Provider::LICENSE_API_CONNECTOR ); $license_info = $license_connector->check_license( $key ); if ( ! $license_info->can_be_used() ) { return $invalid_message; } else if ( empty( $license_info->get_data_value( 'product_name' ) ) ) { return sprintf( $empty_template, esc_html__( 'License details are not available at this time.', 'gravityforms' ) ); } $cta = $license_info->get_cta(); $days_left_header = $cta['type'] === 'text' ? __( 'Days Left', 'gravityforms' ) : ''; ob_start(); ?>

				renewal_text() ); ?>
get_data_value( 'product_name' ) ) ) ); ?>	display_as_valid() ? 'active' : 'error'; $status_label = $license_info->get_display_status(); ?>	get_data_value( 'date_created' ) ) ) ); ?>	max_seats_exceeded() ? 'gform-c-error-text' : ''; ?> get_data_value( 'active_sites' ), $license_info->get_data_value( 'max_sites' ) ) ); ?>	renewal_date() ); ?>

markup() ); return $html; } /** * Custom validation callback for the License Key Field. * * Callback is used so that we can skip validation if the License Key field is null. * * @since 2.5 * * @param object $field The Field Object for the rendered input. * @param mixed $value The current posted field value. * * @return void */ public static function license_key_validation_callback( $field, $value ) { if ( is_null( $value ) ) { return; } $field->do_validation( $value ); } /** * Initialize Plugin Settings fields renderer. * * @since 2.5 * @since 2.10.0 Added the background notifications setting. */ public static function initialize_plugin_settings() { require_once( GFCommon::get_base_path() . '/tooltips.php' ); $initial_values = array( 'license_key' => GFCommon::get_key(), 'default_theme' => get_option( 'rg_gforms_default_theme', 'gravity-theme' ), 'currency' => GFCommon::get_currency(), 'disable_css' => ! (bool) get_option( 'rg_gforms_disable_css' ), 'enable_noconflict' => (bool) get_option( 'gform_enable_noconflict' ), 'enable_akismet' => (bool) get_option( 'rg_gforms_enable_akismet', true ), 'enable_background_updates' => (bool) get_option( 'gform_enable_background_updates' ), 'enable_toolbar' => (bool) get_option( 'gform_enable_toolbar_menu' ), 'enable_logging' => (bool) get_option( 'gform_enable_logging' ), 'enable_async_notifications' => (bool) get_option( 'gform_enable_async_notifications' ), ); $renderer = new Settings( array( 'fields' => self::plugin_settings_fields(), 'header' => array( 'icon' => 'fa fa-gear', 'title' => esc_html__( 'Settings: General', 'gravityforms' ), ), 'input_name_prefix' => '_gform_setting', 'capability' => 'gravityforms_edit_settings', 'initial_values' => $initial_values, 'save_callback' => function( $values ) { GFCommon::cache_remote_message(); }, ) ); self::set_settings_renderer( $renderer ); // Process save callback. if ( self::get_settings_renderer()->is_save_postback() ) { self::get_settings_renderer()->process_postback(); } } // # reCAPTCHA SETTINGS -------------------------------------------------------------------------------------------- /** * Display reCAPTCHA Settings page. * * @since 2.5 */ private static function recaptcha_page() { if ( ! GFCommon::ensure_wp_version() ) { return; } self::maybe_install_recaptcha(); self::maybe_delete_recaptcha_keys(); self::page_header(); wp_enqueue_style( 'gform_admin' ); // Initialize Settings renderer. if ( ! self::get_settings_renderer() ) { self::initialize_recaptcha_settings(); } // Disable the save button on the core reCAPTCHA settings page with the gform_settings_save_button filter. add_filter( 'gform_settings_save_button', array( 'GFSettings', 'hide_recaptcha_save_button' ), 10, 0 ); self::get_settings_renderer()->render(); self::page_footer(); } /** * Check is the reCAPTCHA Add-On is installed and activated, and handle installation and activation if the installation button was clicked. * * @since 3.0.0 */ public static function maybe_install_recaptcha() { if ( ! rgget( 'gform_recaptcha_addon_action' ) ) { return; } check_admin_referer( 'gform_recaptcha_addon_action', 'gform_recaptcha_addon_nonce' ); // Checking permissions to install and activate the recaptcha addon if ( ! self::can_activate_recaptcha() ) { return; } // Install plugin if it is not already installed. $plugin_file = self::find_recaptcha_plugin_file(); if ( empty( $plugin_file ) ) { self::install_recaptcha_addon(); $plugin_file = self::find_recaptcha_plugin_file(); } if ( empty( $plugin_file ) ) { // could not install plugin. abort. return; } require_once ABSPATH . 'wp-admin/includes/plugin.php'; if ( ! is_plugin_active( $plugin_file ) ) { // Activating addon activate_plugin( $plugin_file ); // Moving recaptcha settings to addon self::move_recaptcha_settings(); } // Redirects to the settings page if user has access to that page, otherwise redirect to the plugins page. $redirect_url = GFCommon::current_user_can_any( 'gravityforms_recaptcha' ) ? admin_url( 'admin.php?page=gf_settings&subview=gravityformsrecaptcha' ) : admin_url( 'plugins.php' ); wp_safe_redirect( $redirect_url ); } /** * Deletes the reCAPTCHA keys from the database when the remove keys button on the reCAPTCHA settings page is clicked. * * @since 3.1.2 */ private static function maybe_delete_recaptcha_keys() { if ( rgget( 'delete_recaptcha_keys' ) !== '1' ) { return; } check_admin_referer( 'gform_delete_recaptcha_keys_action', 'gform_delete_recaptcha_keys_nonce' ); delete_option( 'rg_gforms_captcha_public_key' ); delete_option( 'rg_gforms_captcha_private_key' ); delete_option( 'rg_gforms_captcha_type' ); delete_option( 'gform_recaptcha_keys_status' ); wp_safe_redirect( add_query_arg( array( 'subview' => false, 'delete_recaptcha_keys' => false, 'gform_delete_recaptcha_keys_nonce' => false, 'recaptcha_keys_deleted' => '1', ) ) ); exit; } /** * Move core reCAPTCHA settings to the Add-On to prevent removal of the reCAPTCHA field on form display. * * @since 3.0.0 */ private static function move_recaptcha_settings() { $v2_settings = [ 'site_key_v2' => get_option( 'rg_gforms_captcha_public_key' ), 'secret_key_v2' => get_option( 'rg_gforms_captcha_private_key' ), 'type_v2' => get_option( 'rg_gforms_captcha_type' ), 'connection_type' => 'v2', ]; // Get existing settings (if any) and merge $existing_addon_settings = get_option( 'gravityformsaddon_gravityformsrecaptcha_settings', [] ); // Write to the option update_option( 'gravityformsaddon_gravityformsrecaptcha_settings', array_merge( $existing_addon_settings, $v2_settings ) ); } /** * Installs the reCAPTCHA Add-On. * * @since 3.0.0 */ private static function install_recaptcha_addon() { if ( ! self::can_activate_recaptcha() ) { return false; } $key = GFCommon::get_key(); if ( empty( $key ) ) { GFCommon::add_dismissible_message( __( 'The Gravity Forms reCAPTCHA Add-On could not be installed because a valid license key is required.', 'gravityforms' ), 'gform_recaptcha_install_error', 'warning' ); return false; } $raw_response = GFCommon::post_to_manager( 'api.php', "op=get_plugin&slug=gravityformsrecaptcha&key={$key}", array() ); if ( is_wp_error( $raw_response ) || rgar( $raw_response['response'], 'code' ) !== 200 ) { return false; } $plugin_data = maybe_unserialize( rgar( $raw_response, 'body' ) ); $download_url = is_array( $plugin_data ) ? rgar( $plugin_data, 'download_url' ) : ''; require_once ABSPATH . 'wp-admin/includes/file.php'; require_once ABSPATH . 'wp-admin/includes/misc.php'; require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php'; // nosemgrep: audit.php.wp.security.arbitrary-plugin-install $upgrader = new Plugin_Upgrader( new Automatic_Upgrader_Skin() ); $result = $upgrader->install( $download_url ); if ( ! $result || is_wp_error( $upgrader->result ) ) { GFCommon::add_dismissible_message( __( 'The Gravity Forms reCAPTCHA Add-On could not be installed. reCAPTCHA support in Gravity Forms is being deprecated, and the reCAPTCHA Add-On will be required in the future.', 'gravityforms' ), 'gform_recaptcha_install_error', 'warning' ); return false; } return true; } /** * Find the reCAPTCHA plugin file in the list of installed plugins. * * @since 3.0.0 * * @return string|false The plugin file path if found, false otherwise. */ private static function find_recaptcha_plugin_file() { foreach ( get_plugins() as $plugin_file => $plugin_data ) { if ( dirname( $plugin_file ) === 'gravityformsrecaptcha' ) { return $plugin_file; } } return false; } /** * Check if the reCAPTCHA Add-On is active. * * @since 3.0.0 * * @return bool True if the reCAPTCHA Add-On is active, false otherwise. */ private static function recaptcha_addon_active() { $plugin_file = self::find_recaptcha_plugin_file(); if ( empty( $plugin_file ) ) { return false; } return is_plugin_active( $plugin_file ); } /** * Check if the reCAPTCHA tab should be displayed. * * @since 3.0.0 * * @return bool True if the reCAPTCHA tab should be displayed, false otherwise. */ private static function has_recaptcha_tab() { if ( self::recaptcha_addon_active() ) { // If the addon is active, display the tab if the user has access to the settings page return GFCommon::current_user_can_any( 'gravityforms_recaptcha' ); } // If the addon is not active, display the tab if legacy keys are configured. $recaptcha_public_key = get_option( 'rg_gforms_captcha_public_key' ); $recaptcha_private_key = get_option( 'rg_gforms_captcha_private_key' ); $has_legacy_recaptcha_key = ! rgblank( $recaptcha_public_key ) || ! rgblank( $recaptcha_private_key ); return $has_legacy_recaptcha_key; } /** * Returns the HTML for the reCAPTCHA Add-On installation/activation button, and/or the remove keys button. * * @since 3.0.0 * @since 3.1.2 Added the remove keys button. * * @return string The button HTML, or empty string. */ private static function get_recaptcha_activate_button() { $base_url = admin_url( 'admin.php?page=gf_settings&subview=recaptcha' ); $delete_url = wp_nonce_url( add_query_arg( 'delete_recaptcha_keys', '1', $base_url ), 'gform_delete_recaptcha_keys_action', 'gform_delete_recaptcha_keys_nonce' ); $delete_button = sprintf( '%s', esc_url( $delete_url ), esc_html__( 'Remove reCAPTCHA v2 keys', 'gravityforms' ) ); if ( ! self::can_activate_recaptcha() ) { return '

' . $delete_button . '

'; } $recaptcha_addon_url = wp_nonce_url( add_query_arg( 'gform_recaptcha_addon_action', '1', $base_url ), 'gform_recaptcha_addon_action', 'gform_recaptcha_addon_nonce' ); $label = empty( self::find_recaptcha_plugin_file() ) ? esc_html__( 'Install and activate the Gravity Forms reCAPTCHA Add-On', 'gravityforms' ) : esc_html__( 'Activate the Gravity Forms reCAPTCHA Add-On', 'gravityforms' ); return sprintf( '

%s %s

', esc_url( $recaptcha_addon_url ), $label, str_replace( 'primary', 'secondary', $delete_button ) ); } /** * Check if the current user has the required capabilities to install or activate the reCAPTCHA Add-On. * * @since 3.0.0 * * @return bool True if the user has the required capabilities, false otherwise. */ private static function can_activate_recaptcha() { $is_addon_installed = ! empty( self::find_recaptcha_plugin_file() ); if ( $is_addon_installed ) { if ( ! current_user_can( 'activate_plugins' ) ) { return false; } } else { if ( ! current_user_can( 'install_plugins' ) || ! current_user_can( 'activate_plugins' ) ) { return false; } } return true; } /** * Get the deprecation notice for the core reCAPTCHA settings page. * * @since 3.0.0 * * @return string The deprecation notice HTML. */ private static function get_recaptcha_deprecation_notice() { $capabilities_message = self::can_activate_recaptcha() ? esc_html__( 'please install the Gravity Forms reCAPTCHA Add-On', 'gravityforms' ) : esc_html__( 'please contact your site administrator to install and activate the Gravity Forms reCAPTCHA Add-On', 'gravityforms' ); return sprintf( '

', sprintf( /* translators: %1$s is replaced with a message about installing the reCAPTCHA Add-On or contacting the site administrator. */ esc_html__( 'The built-in reCAPTCHA integration in Gravity Forms Core is being deprecated. To continue using and managing reCAPTCHA, %1$s. Your existing keys are shown below for reference but can no longer be edited from this page.', 'gravityforms' ), $capabilities_message ) ); } /** * Hides the save button for the core reCAPTCHA settings page. * * @since 3.0.0 * * @return string Returns a blank string to remove the save button */ public static function hide_recaptcha_save_button() { return ''; } /** * Initialize reCAPTCHA Settings renderer. * * @since 2.5 */ public static function initialize_recaptcha_settings() { require_once( GFCommon::get_base_path() . '/tooltips.php' ); $renderer = new Settings( array( 'fields' => array( array( 'id' => 'recpatcha', 'title' => esc_html__( 'reCAPTCHA Settings', 'gravityforms' ), 'description' => self::get_recaptcha_deprecation_notice(), 'class' => 'gform-settings-panel--full', 'fields' => array( array( 'name' => 'public_key', 'label' => esc_html__( 'Site Key', 'gravityforms' ), 'tooltip' => gform_tooltip( 'settings_recaptcha_public', null, true ), 'type' => 'text', 'readonly' => 'readonly', 'description' => '', ), array( 'name' => 'private_key', 'label' => esc_html__( 'Secret Key', 'gravityforms' ), 'tooltip' => gform_tooltip( 'settings_recaptcha_private', null, true ), 'type' => 'text', 'readonly' => 'readonly', 'description' => '', ), array( 'name' => 'type', 'label' => esc_html__( 'Type', 'gravityforms' ), 'tooltip' => GFSettings::get_subview() === 'recaptcha' ? gform_tooltip( 'deprecated_settings_recaptcha_type', null, true ) : gform_tooltip( 'settings_recaptcha_type', null, true ), 'type' => 'radio', 'horizontal' => true, 'default_value' => 'checkbox', 'disabled' => 'disabled', 'choices' => array( array( 'label' => esc_html__( 'Checkbox', 'gravityforms' ), 'value' => 'checkbox', ), array( 'label' => esc_html__( 'Invisible', 'gravityforms' ), 'value' => 'invisible', ), ), ), array( 'type' => 'html', 'name' => 'recaptcha_addon_install', 'html' => self::get_recaptcha_activate_button(), ), ), ), ), 'input_name_prefix' => '_gform_setting', 'capability' => 'gravityforms_edit_settings', 'initial_values' => array( 'public_key' => get_option( 'rg_gforms_captcha_public_key' ), 'private_key' => get_option( 'rg_gforms_captcha_private_key' ), 'type' => get_option( 'rg_gforms_captcha_type' ), ), ) ); self::set_settings_renderer( $renderer ); } /** * Renders a reCAPTCHA verification field. * * @since 2.5 * * @param array $props Field properties. * @param bool $echo Output the field markup directly. * * @return string */ public static function settings_field_recaptcha_reset( $props = array(), $echo = true ) { // Add setup message. $html = sprintf( '

', esc_html__( 'Please complete the reCAPTCHA widget to validate your reCAPTCHA keys:', 'gravityforms' ) ); // Add reCAPTCHA container, reset input. $html .= '

'; $html .= sprintf( '', esc_attr( self::get_settings_renderer()->get_input_name_prefix() ), esc_attr( $props['name'] ) ); return $html; } // # SETTINGS RENDERER --------------------------------------------------------------------------------------------- /** * Gets the current instance of Settings handling settings rendering. * * @since 2.5 * * @return false|Settings */ private static function get_settings_renderer() { return self::$_settings_renderer; } /** * Sets the current instance of Settings handling settings rendering. * * @since 2.5 * * @param Settings $renderer Settings renderer. * * @return bool|WP_Error */ private static function set_settings_renderer( $renderer ) { // Ensure renderer is an instance of Settings if ( ! is_a( $renderer, 'Gravity_Forms\Gravity_Forms\Settings\Settings' ) ) { return new WP_Error( 'Renderer must be an instance of Gravity_Forms\Gravity_Forms\Settings\Settings.' ); } self::$_settings_renderer = $renderer; return true; } /** * Handles license upgrades from the Settings page. * * @since Unknown * @access public * * @uses GFCommon::get_key() * @uses GFCommon::post_to_manager() * * @return void */ public static function upgrade_license() { $key = GFCommon::get_key(); $body = "key=$key"; $options = array( 'method' => 'POST', 'timeout' => 3, 'body' => $body ); $options['headers'] = array( 'Content-Type' => 'application/x-www-form-urlencoded; charset=' . get_option( 'blog_charset' ), 'Content-Length' => strlen( $body ), 'User-Agent' => 'WordPress/' . get_bloginfo( 'version' ), ); $raw_response = GFCommon::post_to_manager( 'api.php', 'op=upgrade_message&key=' . GFCommon::get_key(), $options ); if ( is_wp_error( $raw_response ) || 200 != $raw_response['response']['code'] ) { $message = ''; } else { $message = $raw_response['body']; } // Validating that message is a valid Gravity Form message. If message is invalid, don't display anything. if ( substr( $message, 0, 10 ) != '' ) { $message = ''; } echo $message; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped exit; } /** * Outputs the settings page header. * * @since Unknown * @access public * * @uses SCRIPT_DEBUG * @uses GFSettings::get_subview() * @uses GFSettings::$addon_pages * @uses GFCommon::get_browser_class() * @uses GFCommon::display_dismissible_message() * * @param string $title Optional. The page title to be used. Defaults to an empty string. * @param string $message Optional. The message to display in the header. Defaults to empty string. * * @return void */ public static function page_header( $title = '', $message = '' ) { GFCommon::gf_root_wrapper_open(); // Print admin styles. wp_print_styles( array( 'jquery-ui-styles', 'gform_admin', 'gform_settings' ) ); $current_tab = self::get_subview(); // Build left side options, always have GF Settings first and Uninstall last, put add-ons in the middle. $setting_tabs = array( '10' => array( 'name' => 'settings', 'label' => __( 'Settings', 'gravityforms' ), 'icon' => 'gform-icon--cog' ), ); if ( self::has_recaptcha_tab() ) { $setting_tabs['11'] = array( 'name' => 'recaptcha', 'label' => __( 'reCAPTCHA', 'gravityforms' ), 'icon' => 'gform-icon--recaptcha' ); } // Remove an addon from the sidebar if it is uninstalled from the main uninstall page. if ( rgpost( 'uninstall_addon' ) ) { check_admin_referer( 'uninstall', 'gf_addon_uninstall' ); foreach ( self::$addon_pages as $key => $addon ) { if ( rgpost( 'addon' ) == $addon['tab_label'] ) { unset( self::$addon_pages[ $key ] ); break; } } // Set the uninstalled addon variable to display a success message. self::$uninstalled_addon = rgpost( 'addon' ); } if ( ! empty( self::$addon_pages ) ) { $sorted_addons = self::$addon_pages; usort( $sorted_addons, function ( $a, $b ) { return strnatcasecmp( $a['tab_label'], $b['tab_label'] ); } ); // Add add-ons to menu foreach ( $sorted_addons as $sorted_addon ) { $setting_tabs[] = array( 'name' => urlencode( $sorted_addon['name'] ), 'label' => esc_html( $sorted_addon['tab_label'] ), 'title' => esc_html( rgar( $sorted_addon, 'title' ) ), 'icon' => rgar( $sorted_addon, 'icon', 'gform-icon--cog' ), ); } } // Prevent Uninstall tab from being added for users that don't have gravityforms_uninstall capability. if ( GFCommon::current_user_can_uninstall() ) { $setting_tabs[] = array( 'name' => 'uninstall', 'label' => __( 'Uninstall', 'gravityforms' ), 'icon' => 'gform-icon--trash', ); } /** * Filters the Settings menu tabs. * * @since Unknown * * @param array $setting_tabs The settings tab names and labels. */ $setting_tabs = apply_filters( 'gform_settings_menu', $setting_tabs ); ksort( $setting_tabs, SORT_NUMERIC ); // Kind of boring having to pass the title, optionally get it from the settings tab. if ( ! $title ) { foreach ( $setting_tabs as $tab ) { if ( $tab['name'] == urlencode( $current_tab ) ) { $title = ! empty( $tab['title'] ) ? $tab['title'] : $tab['label']; } } } ?>

gf_logging()->get_slug(), 'tab_label' => gf_logging()->get_short_title(), 'title' => gf_logging()->plugin_settings_title(), 'handler' => array( gf_logging(), 'plugin_settings_page' ), 'icon' => gf_logging()->get_menu_icon(), ), null, null ); // Enabling all loggers by default. gf_logging()->enable_all_loggers(); } return $enabled; } /** * Disable the GFLogging class. * * @since 2.4.4.2 * * @return bool */ public static function disable_logging() { // Update option. $disabled = update_option( 'gform_enable_logging', false ); // Remove settings page, log files. if ( function_exists( 'gf_logging' ) ) { unset( self::$addon_pages[ gf_logging()->get_slug() ] ); gf_logging()->delete_log_files(); } return $disabled; } }