__( "The changes you made will be lost if you navigate away from this page.", 'add-search-to-menu' ), 'ajaxUrl' => admin_url( 'admin-ajax.php' ), 'admin_ajax_nonce' => wp_create_nonce( 'is_admin_ajax_nonce' ), ); if ( $this->custom_admin_pointers_check() ) { add_action( 'admin_print_footer_scripts', array($this, 'custom_admin_pointers_footer'), 999999 ); wp_enqueue_script( 'wp-pointer' ); wp_enqueue_style( 'wp-pointer' ); } wp_localize_script( 'is-admin-scripts', 'ivory_search', $args ); wp_enqueue_script( 'is-admin-scripts' ); } function custom_admin_pointers_check() { $admin_pointers = $this->custom_admin_pointers(); foreach ( $admin_pointers as $pointer => $array ) { if ( $array['active'] ) { return true; } } } function custom_admin_pointers_footer() { $admin_pointers = $this->custom_admin_pointers(); ?> ' . __( 'Edit Search Form', 'add-search-to-menu' ) . ''; $new_pointer_content .= '

' . __( 'Click on the search form title to edit it.', 'add-search-to-menu' ) . '

'; return array( $prefix . 'is_pointers' => array( 'content' => $new_pointer_content, 'anchor_id' => '#the-list tr:first-child a.row-title', 'edge' => 'left', 'align' => 'left', 'active' => !in_array( $prefix . 'is_pointers', $dismissed ), ), ); } /** * Adds a link to the settings page in the plugins list. * * @param array $links array of links for the plugins, adapted when the current plugin is found. * @param string $file the filename for the current plugin, which the filter loops through. * * @return array $links */ function plugin_action_links( $links, $file ) { if ( IS_PLUGIN_BASE === $file ) { $mylinks = array('' . esc_html__( 'Settings', 'add-search-to-menu' ) . ''); $links = array_merge( $mylinks, $links ); } return $links; } /** * Show row meta on the plugin screen. * * @param mixed $links Plugin Row Meta. * @param mixed $file Plugin Base file. * * @return array */ function plugin_row_meta( $links, $file ) { if ( IS_PLUGIN_BASE === $file ) { $row_meta = array( 'docs' => '' . esc_html__( 'Docs', 'add-search-to-menu' ) . '', 'support' => '' . esc_html__( 'Support', 'add-search-to-menu' ) . '', ); return array_merge( $links, $row_meta ); } return (array) $links; } /** * Change the admin footer text on Ivory Search admin pages. */ public function admin_footer_text( $footer_text ) { $screen = get_current_screen(); $is_ivory = strpos( $screen->id, 'ivory-search' ); // Check to make sure we're on a Ivory Search admin page. if ( FALSE !== $is_ivory ) { // Change the footer text $footer_text = sprintf( __( 'If you like %1$s please leave us a %2$s rating. A huge thanks in advance!', 'add-search-to-menu' ), sprintf( '%s', esc_html__( 'Ivory Search', 'add-search-to-menu' ) ), '★★★★★' ); } return $footer_text; } /** * Displays plugin configuration notice in admin area. */ function all_admin_notices() { $isnetworkactive = is_multisite() && array_key_exists( plugin_basename( IS_PLUGIN_FILE ), (array) get_site_option( 'active_sitewide_plugins' ) ); $hascaps = ( $isnetworkactive ? is_network_admin() && current_user_can( 'manage_network_plugins' ) : current_user_can( 'manage_options' ) ); if ( $hascaps ) { $screen = get_current_screen(); $is_ivory = strpos( $screen->id, 'ivory-search' ); $display_review = true; if ( empty( $this->opt ) ) { $this->opt = get_option( 'is_notices', array() ); } //Don't display if dismissed if ( isset( $this->opt['is_notices']['review'] ) && $this->opt['is_notices']['review'] || isset( $_GET['is_dismiss'] ) && 'notice_review' == $_GET['is_dismiss'] ) { $display_review = false; } //Don't display on seoncary screens, don't be too nagging if ( isset( $_GET['action'] ) && $_GET['action'] == 'edit' || $screen->action == 'add' || $screen->base == 'plugins' || $screen->base == 'widgets' ) { $display_review = false; } $date = get_option( 'is_install', false ); if ( $date && $display_review ) { if ( strtotime( '-7 days' ) >= strtotime( $date ) ) { global $current_user; echo '

'; echo '' . esc_html__( 'Dismiss', 'add-search-to-menu' ) . ''; echo '

'; printf( __( "Hey %s, it's Vinod Dalvi from %s. You have used this plugin for some time now, and I hope you like it!", 'add-search-to-menu' ), '' . $current_user->display_name . '', 'Ivory Search' ); ?>

', '' ); echo '

'; echo '

'; echo '' . esc_html__( 'Review Ivory Search', 'add-search-to-menu' ) . ''; echo '' . esc_html__( 'No, thanks', 'add-search-to-menu' ) . ''; echo '

'; } } } } /** * Displays posts in the admin plugin options list using AJAX. */ function display_posts() { if ( !current_user_can( 'manage_options' ) || isset( $_REQUEST['security'] ) && !wp_verify_nonce( $_REQUEST['security'], 'is_admin_ajax_nonce' ) ) { exit; } $posts = get_posts( array( 'post_type' => ( isset( $_REQUEST['post_type'] ) ? sanitize_text_field( wp_unslash( $_REQUEST['post_type'] ) ) : 'post' ), 'posts_per_page' => -1, 'orderby' => 'title', 'order' => 'ASC', ) ); if ( !empty( $posts ) ) { $meta = ( isset( $_REQUEST['post_id'] ) && is_numeric( $_REQUEST['post_id'] ) ? get_post_meta( sanitize_key( $_REQUEST['post_id'] ) ) : '' ); if ( isset( $_REQUEST['inc_exc'] ) ) { if ( 'includes' === $_REQUEST['inc_exc'] && isset( $meta['_is_includes'] ) ) { $meta = maybe_unserialize( $meta['_is_includes'][0] ); } else { if ( 'excludes' === $_REQUEST['inc_exc'] && isset( $meta['_is_excludes'] ) ) { $meta = maybe_unserialize( $meta['_is_excludes'][0] ); } } } foreach ( $posts as $post2 ) { $checked = ''; if ( isset( $_REQUEST['inc_exc'] ) ) { if ( 'includes' === $_REQUEST['inc_exc'] ) { $checked = ( isset( $meta['post__in'] ) && in_array( $post2->ID, $meta['post__in'] ) ? $post2->ID : 0 ); } else { if ( 'excludes' === $_REQUEST['inc_exc'] ) { $checked = ( isset( $meta['post__not_in'] ) && in_array( $post2->ID, $meta['post__not_in'] ) ? $post2->ID : 0 ); } } } $post_title = ( isset( $post2->post_title ) && '' !== $post2->post_title ? $post2->post_title : $post2->post_name ); echo ''; } } else { _e( 'No posts found', 'add-search-to-menu' ); } die; } /** * Adds scripts in the admin footer */ function admin_footer() { ?> opt ) ) { $this->opt = get_option( 'is_notices', array() ); } $is_notices = $this->opt; if ( 'notice_review' === $_GET['is_dismiss'] ) { $is_notices['is_notices']['review'] = 1; } update_option( 'is_notices', $is_notices ); wp_redirect( esc_url_raw( remove_query_arg( 'is_dismiss' ) ) ); } if ( empty( $GLOBALS['pagenow'] ) || 'plugins.php' != $GLOBALS['pagenow'] ) { if ( !get_option( 'is_install', false ) ) { update_option( 'is_install', date( 'Y-m-d' ) ); } if ( !empty( $GLOBALS['pagenow'] ) && ('admin.php' === $GLOBALS['pagenow'] || 'options.php' === $GLOBALS['pagenow']) ) { $settings_fields = new IS_Settings_Fields(); $settings_fields->register_settings_fields(); } /* Creates default search form */ $search_form = get_page_by_path( 'default-search-form', OBJECT, IS_Search_Form::post_type ); if ( NULL == $search_form ) { $args['id'] = -1; $args['title'] = 'Default Search Form'; $args['_is_locale'] = 'en_US'; $args['_is_includes'] = ''; $args['_is_excludes'] = ''; $args['_is_settings'] = ''; $this->save_form( $args ); } } } /** * Maps custom capabilities. */ function map_meta_cap( $caps, $cap, $user_id, $args ) { $meta_caps = array( 'is_edit_search_form' => IS_ADMIN_READ_WRITE_CAPABILITY, 'is_edit_search_forms' => IS_ADMIN_READ_WRITE_CAPABILITY, 'is_read_search_forms' => IS_ADMIN_READ_CAPABILITY, 'is_delete_search_form' => IS_ADMIN_READ_WRITE_CAPABILITY, ); $meta_caps = apply_filters( 'is_map_meta_cap', $meta_caps ); $caps = array_diff( $caps, array_keys( $meta_caps ) ); if ( isset( $meta_caps[$cap] ) ) { $caps[] = $meta_caps[$cap]; } return $caps; } /** * Displays admin messages on updating search form */ function admin_updated_message() { if ( empty( $_REQUEST['message'] ) ) { return; } if ( 'created' == $_REQUEST['message'] ) { $updated_message = __( "Search form created.", 'add-search-to-menu' ); } elseif ( 'saved' == $_REQUEST['message'] ) { $updated_message = __( "Search form saved.", 'add-search-to-menu' ); } elseif ( 'deleted' == $_REQUEST['message'] ) { $updated_message = __( "Search form deleted.", 'add-search-to-menu' ); } elseif ( 'reset' == $_REQUEST['message'] ) { $updated_message = __( "Search form reset.", 'add-search-to-menu' ); } elseif ( 'index-reset' == $_REQUEST['message'] ) { $updated_message = __( "Index settings reset.", 'add-search-to-menu' ); } if ( !empty( $updated_message ) ) { echo sprintf( '

', esc_html( $updated_message ) ); return; } if ( 'failed' == $_REQUEST['message'] ) { $updated_message = __( "There was an error saving the search form.", 'add-search-to-menu' ); echo sprintf( '

', esc_html( $updated_message ) ); return; } if ( 'invalid' == $_REQUEST['message'] ) { $updated_message = __( "Validation error occurred.", 'add-search-to-menu' ); $includes = __( "Includes", 'add-search-to-menu' ); $excludes = __( "Excludes", 'add-search-to-menu' ); if ( isset( $_REQUEST['tab'] ) ) { $url = menu_page_url( 'ivory-search', false ); if ( isset( $_REQUEST['post'] ) && is_numeric( $_REQUEST['post'] ) ) { $url .= '&post=' . absint( $_REQUEST['post'] ) . '&action=edit'; } if ( 'excludes' == $_REQUEST['tab'] ) { $includes = '' . __( "Includes", 'add-search-to-menu' ) . ''; } else { if ( 'includes' == $_REQUEST['tab'] ) { $excludes = '' . __( "Excludes", 'add-search-to-menu' ) . ''; } } } $temp_mes = ( isset( $_REQUEST['data'] ) ? sanitize_text_field( $_REQUEST['data'] ) : '' ); $updated_message2 = sprintf( __( "Please make sure you have not selected similar %s fields in the search form %s and %s sections.", 'add-search-to-menu' ), $temp_mes, $includes, $excludes ); echo sprintf( '

', esc_html( $updated_message ), $updated_message2 ); return; } } /** * Registers plugin admin menu item. */ function admin_menu() { add_menu_page( __( 'Ivory Search', 'add-search-to-menu' ), __( 'Ivory Search', 'add-search-to-menu' ), 'manage_options', 'ivory-search', array($this, 'search_forms_page'), 'dashicons-search', '35.6282' ); $edit = add_submenu_page( 'ivory-search', __( 'Search Forms', 'add-search-to-menu' ), __( 'Search Forms', 'add-search-to-menu' ), 'manage_options', 'ivory-search', array($this, 'search_forms_page') ); add_action( 'load-' . $edit, array($this, 'load_admin_search_form') ); $addnew = ''; if ( isset( $_GET['page'] ) && 'ivory-search-new' == $_GET['page'] ) { $addnew = add_submenu_page( 'ivory-search', __( 'Add New Search Form', 'add-search-to-menu' ), __( 'Add New', 'add-search-to-menu' ), 'manage_options', 'ivory-search-new', array($this, 'new_search_form_page') ); } else { $addnew = add_submenu_page( '', __( 'Add New Search Form', 'add-search-to-menu' ), __( 'Add New', 'add-search-to-menu' ), 'manage_options', 'ivory-search-new', array($this, 'new_search_form_page') ); } add_action( 'load-' . $addnew, array($this, 'load_admin_search_form') ); $settings = add_submenu_page( 'ivory-search', __( 'Menu Search', 'add-search-to-menu' ), __( 'Menu Search', 'add-search-to-menu' ), 'manage_options', 'ivory-search-settings&tab=menu-search', array($this, 'settings_page') ); add_action( 'load-' . $settings, array($this, 'is_settings_add_help_tab') ); $settings = add_submenu_page( 'ivory-search', __( 'Ivory Search Settings', 'add-search-to-menu' ), __( 'Settings', 'add-search-to-menu' ), 'manage_options', 'ivory-search-settings', array($this, 'settings_page') ); add_action( 'load-' . $settings, array($this, 'is_settings_add_help_tab') ); } /** * Adds help tab to settings page screen. */ function is_settings_add_help_tab() { $current_screen = get_current_screen(); $help_tabs = new IS_Help($current_screen); $help_tabs->set_help_tabs( 'settings' ); } /** * Renders the search forms page for this plugin. */ function search_forms_page() { /* Edits search form */ if ( $post = IS_Search_Form::get_current() ) { $post_id = ( $post->initial() ? -1 : $post->id() ); include_once 'partials/search-form.php'; return; } $list_table = new IS_List_Table(); $list_table->prepare_items(); ?>

%2$s', esc_url( menu_page_url( 'ivory-search-new', false ) ), esc_html( __( 'Add New Search Form', 'add-search-to-menu' ) ) ); } if ( !empty( $_REQUEST['s'] ) ) { $is_search_input = sanitize_text_field( $_REQUEST['s'] ); echo sprintf( '' . __( 'Search results for “%s”', 'add-search-to-menu' ) . '', esc_html( $is_search_input ) ); } ?>

sanitize_settings( $_REQUEST ); $args['id'] = $id; $args['title'] = ( isset( $_POST['post_title'] ) ? sanitize_text_field( $_POST['post_title'] ) : null ); $args['title'] = ( null != $args['title'] && 'default search form' == strtolower( $args['title'] ) ? $args['title'] . ' ( Duplicate )' : $args['title'] ); $args['_is_locale'] = ( isset( $_POST['is_locale'] ) ? sanitize_text_field( $_POST['is_locale'] ) : null ); $args['_is_includes'] = ( isset( $_POST['_is_includes'] ) && is_array( $_POST['_is_includes'] ) ? $this->sanitize_includes( $_POST['_is_includes'] ) : '' ); $args['_is_excludes'] = ( isset( $_POST['_is_excludes'] ) && is_array( $_POST['_is_excludes'] ) ? $this->sanitize_excludes( $_POST['_is_excludes'] ) : '' ); if ( isset( $_POST['_is_ajax'] ) && is_array( $_POST['_is_ajax'] ) ) { $args['_is_ajax'] = $this->sanitize_settings( $_POST['_is_ajax'], '', 'nothing_found_text' ); $args['_is_ajax']['nothing_found_text'] = wp_filter_post_kses( $_POST['_is_ajax']['nothing_found_text'] ); } else { $args['_is_ajax'] = ''; } $args['_is_customize'] = ( isset( $_POST['_is_customize'] ) && is_array( $_POST['_is_customize'] ) ? $this->sanitize_settings( $_POST['_is_customize'] ) : '' ); $args['_is_settings'] = ( isset( $_POST['_is_settings'] ) && is_array( $_POST['_is_settings'] ) ? $this->sanitize_settings( $_POST['_is_settings'] ) : '' ); $args['tab'] = ( isset( $_POST['tab'] ) ? sanitize_text_field( $_POST['tab'] ) : 'includes' ); $properties = array(); if ( '-1' != $id ) { $search_form = IS_Search_Form::get_instance( $id ); $properties = $search_form->get_properties(); } if ( 'includes' === $args['tab'] && !empty( $properties['_is_excludes'] ) ) { $args['_is_excludes'] = $properties['_is_excludes']; } else { if ( 'excludes' === $args['tab'] && !empty( $properties['_is_includes'] ) ) { $args['_is_includes'] = $properties['_is_includes']; } } $invalid = false; if ( !empty( $args['_is_includes'] ) && !empty( $args['_is_excludes'] ) ) { foreach ( $args['_is_includes'] as $key => $value ) { if ( $invalid ) { break; } if ( 'woo' === $key ) { continue; } if ( isset( $args['_is_excludes'][$key] ) && !empty( $args['_is_excludes'][$key] ) ) { if ( is_array( $value ) && is_array( $args['_is_excludes'][$key] ) ) { foreach ( $value as $key2 => $val ) { if ( $invalid ) { break; } if ( is_array( $val ) && isset( $args['_is_excludes'][$key][$key2] ) && is_array( $args['_is_excludes'][$key][$key2] ) ) { $similar = array_intersect( $val, $args['_is_excludes'][$key][$key2] ); if ( !empty( $similar ) ) { $invalid = $key; } } else { if ( in_array( $val, $args['_is_excludes'][$key] ) ) { $invalid = $key; } } } } } } } $query = ''; if ( $invalid ) { $query = array( 'post' => $id, 'tab' => ( isset( $_POST['tab'] ) ? sanitize_text_field( $_POST['tab'] ) : 'includes' ), ); $query['message'] = 'invalid'; $query['data'] = $invalid; } else { $search_form = $this->save_form( $args ); $query = array( 'post' => ( $search_form ? $search_form->id() : 0 ), 'tab' => ( isset( $_POST['tab'] ) ? sanitize_text_field( $_POST['tab'] ) : 'includes' ), ); if ( !$search_form ) { $query['message'] = 'failed'; } elseif ( -1 == $id ) { $query['message'] = 'created'; } else { $query['message'] = 'saved'; } } $redirect_to = add_query_arg( $query, menu_page_url( 'ivory-search', false ) ); wp_safe_redirect( esc_url_raw( $redirect_to ) ); exit; } if ( 'reset' == $action ) { $id = ( empty( $_POST['post_ID'] ) ? absint( $_REQUEST['post'] ) : absint( $_POST['post_ID'] ) ); check_admin_referer( 'is-reset-search-form_' . $id ); if ( !current_user_can( 'is_edit_search_form', $id ) ) { wp_die( __( 'You are not allowed to reset this item.', 'add-search-to-menu' ) ); } $query = array(); if ( $id ) { $args['id'] = $id; $args['title'] = ( isset( $_POST['post_title'] ) ? sanitize_text_field( $_POST['post_title'] ) : null ); $args['_is_locale'] = null; $args['_is_includes'] = ''; $args['_is_excludes'] = ''; $args['_is_ajax'] = ''; $args['_is_customize'] = ''; $args['_is_settings'] = ''; $search_form = $this->save_form( $args ); $query['post'] = $id; $query['tab'] = ( isset( $_POST['tab'] ) ? sanitize_text_field( $_POST['tab'] ) : 'includes' ); $query['message'] = 'reset'; } $redirect_to = add_query_arg( $query, menu_page_url( 'ivory-search', false ) ); wp_safe_redirect( esc_url_raw( $redirect_to ) ); exit; } if ( 'copy' == $action ) { $id = ( empty( $_POST['post_ID'] ) ? absint( $_REQUEST['post'] ) : absint( $_POST['post_ID'] ) ); check_admin_referer( 'is-copy-search-form_' . $id ); if ( !current_user_can( 'is_edit_search_form', $id ) ) { wp_die( __( 'You are not allowed to copy this item.', 'add-search-to-menu' ) ); } $query = array(); if ( $search_form = IS_Search_Form::get_instance( $id ) ) { $new_search_form = $search_form->copy(); $new_search_form->save(); $query['post'] = $new_search_form->id(); $query['message'] = 'created'; } $redirect_to = add_query_arg( $query, menu_page_url( 'ivory-search', false ) ); wp_safe_redirect( esc_url_raw( $redirect_to ) ); exit; } if ( 'delete' == $action ) { if ( !empty( $_POST['post_ID'] ) && is_numeric( $_POST['post_ID'] ) ) { check_admin_referer( 'is-delete-search-form_' . sanitize_key( $_POST['post_ID'] ) ); } else { if ( !is_array( $_REQUEST['post'] ) ) { check_admin_referer( 'is-delete-search-form_' . sanitize_key( $_REQUEST['post'] ) ); } else { check_admin_referer( 'bulk-posts' ); } } $posts = ( empty( $_POST['post_ID'] ) ? array_map( 'sanitize_key', (array) $_REQUEST['post'] ) : array_map( 'sanitize_key', (array) $_REQUEST['post_ID'] ) ); $deleted = 0; foreach ( $posts as $post ) { $post = IS_Search_Form::get_instance( $post ); if ( empty( $post ) ) { continue; } if ( !current_user_can( 'is_delete_search_form', $post->id() ) ) { wp_die( __( 'You are not allowed to delete this item.', 'add-search-to-menu' ) ); } if ( !$post->delete() ) { wp_die( __( 'Error in deleting.', 'add-search-to-menu' ) ); } $deleted += 1; } $query = array(); if ( $deleted ) { $query['message'] = 'deleted'; } $redirect_to = add_query_arg( $query, menu_page_url( 'ivory-search', false ) ); wp_safe_redirect( esc_url_raw( $redirect_to ) ); exit; } if ( !isset( $_GET['post'] ) ) { $_GET['post'] = ''; } $post = null; if ( 'ivory-search-new' == $plugin_page ) { $post = IS_Search_Form::get_template( array( 'locale' => ( isset( $_GET['locale'] ) ? sanitize_text_field( $_GET['locale'] ) : null ), ) ); } elseif ( !empty( $_GET['post'] ) && is_numeric( $_GET['post'] ) ) { $post = IS_Search_Form::get_instance( sanitize_key( $_GET['post'] ) ); } $current_screen = get_current_screen(); $help_tabs = new IS_Help($current_screen); if ( $post && current_user_can( 'is_edit_search_form', $post->id() ) ) { $help_tabs->set_help_tabs( 'edit' ); } else { $help_tabs->set_help_tabs( 'list' ); add_filter( 'manage_' . $current_screen->id . '_columns', array('IS_List_Table', 'define_columns') ); add_screen_option( 'per_page', array( 'default' => 20, 'option' => 'is_search_forms_per_page', ) ); } } /** * Saves search form. */ function save_form( $args = '', $context = 'save' ) { $args = wp_parse_args( $args, array( 'id' => -1, 'title' => null, '_is_locale' => null, '_is_includes' => null, '_is_excludes' => null, '_is_ajax' => null, '_is_customize' => null, '_is_settings' => null, 'tab' => null, ) ); $args['id'] = (int) $args['id']; $search_form = ''; if ( -1 == $args['id'] ) { $search_form = IS_Search_Form::get_template(); } else { $search_form = IS_Search_Form::get_instance( $args['id'] ); } if ( empty( $search_form ) ) { return false; } if ( null !== $args['title'] ) { $search_form->set_title( $args['title'] ); } if ( null !== $args['_is_locale'] ) { $search_form->set_locale( $args['_is_locale'] ); } $properties = $search_form->get_properties(); if ( null === $args['tab'] || 'includes' === $args['tab'] ) { if ( '' == $args['_is_includes'] ) { $post_types = get_post_types( array( 'public' => true, 'exclude_from_search' => false, ) ); if ( 'Default Search Form' === $args['title'] && is_array( $post_types ) && in_array( 'attachment', $post_types ) ) { unset($post_types['attachment']); } $args['_is_includes'] = array( 'post_type' => $post_types, 'search_title' => 1, 'search_content' => 1, 'search_excerpt' => 1, 'post_status' => array( 'publish' => 'publish', 'inherit' => 'inherit', ), ); } $properties['_is_includes'] = $args['_is_includes']; } if ( null === $args['tab'] || 'excludes' === $args['tab'] ) { $properties['_is_excludes'] = $args['_is_excludes']; } if ( null === $args['tab'] || 'options' === $args['tab'] ) { if ( '' == $args['_is_settings'] ) { $args['_is_settings'] = array( 'orderby' => 'date', 'order' => 'DESC', ); } $properties['_is_settings'] = $args['_is_settings']; } if ( null === $args['tab'] || 'ajax' === $args['tab'] ) { $properties['_is_ajax'] = $args['_is_ajax']; } if ( null === $args['tab'] || 'customize' === $args['tab'] ) { $properties['_is_customize'] = $args['_is_customize']; } $search_form->set_properties( $properties ); do_action( 'is_before_save_form', $search_form, $args, $context ); if ( 'save' == $context ) { $search_form->save(); } do_action( 'is_after_save_form', $search_form, $args, $context ); return $search_form; } /** * Sanitizes includes settings. */ function sanitize_includes( $input, $defaults = array() ) { if ( null === $input ) { return $defaults; } $defaults = wp_parse_args( $defaults, array( 'post_type' => get_post_types( array( 'public' => true, ) ), ) ); $input = wp_parse_args( $input, $defaults ); $output = $this->sanitize_fields( $input ); return $output; } /** * Sanitizes excludes settings. */ function sanitize_excludes( $input, $defaults = '' ) { if ( null === $input ) { return $defaults; } $output = $this->sanitize_fields( $input ); return $output; } /** * Sanitizes settings options. */ function sanitize_settings( $input, $defaults = '', $exception = '' ) { if ( null === $input ) { return $defaults; } $output = $this->sanitize_fields( $input, $exception ); return $output; } /** * Sanitizes fields. */ function sanitize_fields( $input, $exception = '' ) { $output = array(); if ( is_array( $input ) && !empty( $input ) ) { foreach ( $input as $key => $value ) { if ( is_array( $value ) ) { foreach ( $value as $key2 => $value2 ) { if ( is_array( $value2 ) ) { foreach ( $value2 as $key3 => $value3 ) { if ( $exception !== $key3 ) { $output[$key][$key2][$key3] = $this->sanitize_field( $input[$key][$key2][$key3], $key3 ); } } } else { if ( $exception !== $key2 ) { $output[$key][$key2] = $this->sanitize_field( $input[$key][$key2], $key2 ); } } } } else { if ( $exception !== $key ) { $output[$key] = $this->sanitize_field( $input[$key], $key ); } } } } return $output; } function sanitize_field( $input, $key = '' ) { switch ( $key ) { case 'description_length': $input = ( is_numeric( $input ) ? (int) $input : 20 ); break; case 'min_no_for_search': $input = ( is_numeric( $input ) ? (int) $input : 1 ); break; case 'result_box_max_height': $input = ( is_numeric( $input ) ? (int) $input : 400 ); break; default: $input = sanitize_textarea_field( $input ); } return $input; } /** * Displays search form save button. */ function save_button( $post_id ) { static $button = ''; if ( !empty( $button ) ) { esc_html_e( $button ); return; } $onclick = "this.form._wpnonce.value = '" . wp_create_nonce( 'is-save-search-form_' . $post_id ) . "'; this.form.action.value = 'save'; return true;"; ?> is_plan_or_trial( $plan ) ) { $msg = __( "Install Premium Version to Access", 'add-search-to-menu' ); } else { if ( 'pro_plus' === $plan ) { $msg = __( "Upgrade to Pro Plus to Access", 'add-search-to-menu' ); } } if ( is_fs()->is_plan_or_trial( $plan ) && $is_premium_plugin ) { return ''; } else { return ' ' . esc_html( $msg ) . ''; } } }