Archived
651 lines
23 KiB
PHP
651 lines
23 KiB
PHP
<?php
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/**
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* @package WPSEO\Admin
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*/
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/**
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* Class that holds most of the admin functionality for Yoast SEO.
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*/
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class WPSEO_Admin {
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/**
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* @var array
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*/
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private $options;
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/**
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* @var Yoast_Dashboard_Widget
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*/
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public $dashboard_widget;
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/**
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* @var WPSEO_GSC
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*/
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private $page_gsc;
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/**
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* Class constructor
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*/
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function __construct() {
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$this->options = WPSEO_Options::get_all();
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if ( is_multisite() ) {
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WPSEO_Options::maybe_set_multisite_defaults( false );
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}
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if ( $this->options['stripcategorybase'] === true ) {
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add_action( 'created_category', array( $this, 'schedule_rewrite_flush' ) );
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add_action( 'edited_category', array( $this, 'schedule_rewrite_flush' ) );
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add_action( 'delete_category', array( $this, 'schedule_rewrite_flush' ) );
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}
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$this->page_gsc = new WPSEO_GSC();
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$this->dashboard_widget = new Yoast_Dashboard_Widget();
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// Needs the lower than default priority so other plugins can hook underneath it without issue.
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add_action( 'admin_menu', array( $this, 'register_settings_page' ), 5 );
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add_action( 'network_admin_menu', array( $this, 'register_network_settings_page' ) );
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add_filter( 'plugin_action_links_' . WPSEO_BASENAME, array( $this, 'add_action_link' ), 10, 2 );
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add_action( 'admin_enqueue_scripts', array( $this, 'config_page_scripts' ) );
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if ( '0' == get_option( 'blog_public' ) ) {
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add_action( 'admin_footer', array( $this, 'blog_public_warning' ) );
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}
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if ( ( ( isset( $this->options['theme_has_description'] ) && $this->options['theme_has_description'] === true ) ||
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$this->options['theme_description_found'] !== '' ) && $this->options['ignore_meta_description_warning'] !== true
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) {
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add_action( 'admin_footer', array( $this, 'meta_description_warning' ) );
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}
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if ( $this->options['cleanslugs'] === true ) {
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add_filter( 'name_save_pre', array( $this, 'remove_stopwords_from_slug' ), 0 );
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}
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add_filter( 'user_contactmethods', array( $this, 'update_contactmethods' ), 10, 1 );
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add_action( 'after_switch_theme', array( $this, 'switch_theme' ) );
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add_action( 'switch_theme', array( $this, 'switch_theme' ) );
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add_filter( 'set-screen-option', array( $this, 'save_bulk_edit_options' ), 10, 3 );
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add_action( 'admin_init', array( 'WPSEO_Plugin_Conflict', 'hook_check_for_plugin_conflicts' ), 10, 1 );
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WPSEO_Utils::register_cache_clear_option( 'wpseo', '' );
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}
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/**
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* Schedules a rewrite flush to happen at shutdown
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*/
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function schedule_rewrite_flush() {
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add_action( 'shutdown', 'flush_rewrite_rules' );
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}
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/**
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* Register the menu item and its sub menu's.
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*
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* @global array $submenu used to change the label on the first item.
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*/
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function register_settings_page() {
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if ( WPSEO_Utils::grant_access() !== true ) {
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return;
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}
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// Base 64 encoded SVG image.
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$icon_svg = 'data:image/svg+xml;base64,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';
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// Add main page.
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$admin_page = add_menu_page( 'Yoast SEO: ' . __( 'General Settings', 'wordpress-seo' ), __( 'SEO', 'wordpress-seo' ), 'manage_options', 'wpseo_dashboard', array(
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$this,
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'load_page',
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), $icon_svg, '99.31337' );
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/**
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* Filter: 'wpseo_manage_options_capability' - Allow changing the capability users need to view the settings pages
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*
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* @api string unsigned The capability
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*/
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$manage_options_cap = apply_filters( 'wpseo_manage_options_capability', 'manage_options' );
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// Sub menu pages.
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$submenu_pages = array(
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array(
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'wpseo_dashboard',
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'',
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__( 'Titles & Metas', 'wordpress-seo' ),
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$manage_options_cap,
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'wpseo_titles',
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array( $this, 'load_page' ),
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array( array( $this, 'title_metas_help_tab' ) ),
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),
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array(
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'wpseo_dashboard',
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'',
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__( 'Social', 'wordpress-seo' ),
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$manage_options_cap,
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'wpseo_social',
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array( $this, 'load_page' ),
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null,
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),
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array(
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'wpseo_dashboard',
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'',
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__( 'XML Sitemaps', 'wordpress-seo' ),
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$manage_options_cap,
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'wpseo_xml',
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array( $this, 'load_page' ),
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null,
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),
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array(
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'wpseo_dashboard',
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'',
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__( 'Advanced', 'wordpress-seo' ),
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$manage_options_cap,
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'wpseo_advanced',
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array( $this, 'load_page' ),
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null,
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),
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array(
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'wpseo_dashboard',
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'',
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__( 'Tools', 'wordpress-seo' ),
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$manage_options_cap,
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'wpseo_tools',
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array( $this, 'load_page' ),
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null,
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),
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array(
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'wpseo_dashboard',
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'',
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__( 'Search Console', 'wordpress-seo' ),
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$manage_options_cap,
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'wpseo_search_console',
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array( $this->page_gsc, 'display' ),
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array( array( $this->page_gsc, 'set_help' ) ),
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),
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);
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// Add Extension submenu page.
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$submenu_pages[] = array(
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'wpseo_dashboard',
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'',
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'<span style="color:#f18500">' . __( 'Extensions', 'wordpress-seo' ) . '</span>',
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$manage_options_cap,
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'wpseo_licenses',
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array( $this, 'load_page' ),
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null,
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);
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// Allow submenu pages manipulation.
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$submenu_pages = apply_filters( 'wpseo_submenu_pages', $submenu_pages );
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// Loop through submenu pages and add them.
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if ( count( $submenu_pages ) ) {
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foreach ( $submenu_pages as $submenu_page ) {
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// Add submenu page.
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$admin_page = add_submenu_page( $submenu_page[0], $submenu_page[2] . ' - Yoast SEO', $submenu_page[2], $submenu_page[3], $submenu_page[4], $submenu_page[5] );
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// Check if we need to hook.
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if ( isset( $submenu_page[6] ) && ( is_array( $submenu_page[6] ) && $submenu_page[6] !== array() ) ) {
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foreach ( $submenu_page[6] as $submenu_page_action ) {
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add_action( 'load-' . $admin_page, $submenu_page_action );
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}
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}
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}
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}
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global $submenu;
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if ( isset( $submenu['wpseo_dashboard'] ) && current_user_can( $manage_options_cap ) ) {
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$submenu['wpseo_dashboard'][0][0] = __( 'General', 'wordpress-seo' );
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}
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}
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/**
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* Adds contextual help to the titles & metas page.
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*/
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function title_metas_help_tab() {
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$screen = get_current_screen();
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$screen->set_help_sidebar( '
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<p><strong>' . __( 'For more information:', 'wordpress-seo' ) . '</strong></p>
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<p><a target="_blank" href="https://yoast.com/articles/wordpress-seo/#titles">' . __( 'Title optimization', 'wordpress-seo' ) . '</a></p>
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<p><a target="_blank" href="https://yoast.com/google-page-title/">' . __( 'Why Google won\'t display the right page title', 'wordpress-seo' ) . '</a></p>'
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);
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$screen->add_help_tab(
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array(
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'id' => 'basic-help',
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'title' => __( 'Template explanation', 'wordpress-seo' ),
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/* translators: %1$s expands to Yoast SEO */
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'content' => '<p>' . sprintf( __( 'The title & metas settings for %1$s are made up of variables that are replaced by specific values from the page when the page is displayed. The tabs on the left explain the available variables.', 'wordpress-seo' ), 'Yoast SEO' ) . '</p>' . '<p>' . __( 'Note that not all variables can be used in every template.', 'wordpress-seo' ) . '</p>',
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)
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);
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$screen->add_help_tab(
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array(
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'id' => 'title-vars',
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'title' => __( 'Basic Variables', 'wordpress-seo' ),
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'content' => "\n\t\t<h2>" . __( 'Basic Variables', 'wordpress-seo' ) . "</h2>\n\t\t" . WPSEO_Replace_Vars::get_basic_help_texts(),
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)
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);
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$screen->add_help_tab(
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array(
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'id' => 'title-vars-advanced',
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'title' => __( 'Advanced Variables', 'wordpress-seo' ),
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'content' => "\n\t\t<h2>" . __( 'Advanced Variables', 'wordpress-seo' ) . "</h2>\n\t\t" . WPSEO_Replace_Vars::get_advanced_help_texts(),
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)
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);
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}
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/**
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* Register the settings page for the Network settings.
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*/
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function register_network_settings_page() {
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if ( WPSEO_Utils::grant_access() ) {
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// Base 64 encoded SVG image.
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$icon_svg = 'data:image/svg+xml;base64,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';
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add_menu_page( 'Yoast SEO: ' . __( 'MultiSite Settings', 'wordpress-seo' ), __( 'SEO', 'wordpress-seo' ), 'delete_users', 'wpseo_dashboard', array(
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$this,
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'network_config_page',
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), $icon_svg );
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if ( WPSEO_Utils::allow_system_file_edit() === true ) {
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add_submenu_page( 'wpseo_dashboard', 'Yoast SEO: ' . __( 'Edit Files', 'wordpress-seo' ), __( 'Edit Files', 'wordpress-seo' ), 'delete_users', 'wpseo_files', array(
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$this,
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'load_page',
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) );
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}
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// Add Extension submenu page.
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add_submenu_page( 'wpseo_dashboard', 'Yoast SEO: ' . __( 'Extensions', 'wordpress-seo' ), __( 'Extensions', 'wordpress-seo' ), 'delete_users', 'wpseo_licenses', array(
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$this,
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'load_page',
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) );
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}
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}
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/**
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* Load the form for a WPSEO admin page
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*/
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function load_page() {
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$page = filter_input( INPUT_GET, 'page' );
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switch ( $page ) {
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case 'wpseo_advanced':
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require_once( WPSEO_PATH . 'admin/pages/advanced.php' );
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break;
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case 'wpseo_tools':
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require_once( WPSEO_PATH . 'admin/pages/tools.php' );
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break;
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case 'wpseo_titles':
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require_once( WPSEO_PATH . 'admin/pages/metas.php' );
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break;
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case 'wpseo_social':
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require_once( WPSEO_PATH . 'admin/pages/social.php' );
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break;
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case 'wpseo_xml':
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require_once( WPSEO_PATH . 'admin/pages/xml-sitemaps.php' );
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break;
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case 'wpseo_licenses':
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require_once( WPSEO_PATH . 'admin/pages/licenses.php' );
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break;
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case 'wpseo_files':
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require_once( WPSEO_PATH . 'admin/views/tool-file-editor.php' );
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break;
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case 'wpseo_dashboard':
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default:
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require_once( WPSEO_PATH . 'admin/pages/dashboard.php' );
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break;
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}
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}
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/**
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* Loads the form for the network configuration page.
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*/
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function network_config_page() {
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require_once( WPSEO_PATH . 'admin/pages/network.php' );
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}
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/**
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* Adds the ability to choose how many posts are displayed per page
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* on the bulk edit pages.
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*/
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function bulk_edit_options() {
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$option = 'per_page';
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$args = array(
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'label' => __( 'Posts', 'wordpress-seo' ),
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'default' => 10,
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'option' => 'wpseo_posts_per_page',
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);
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add_screen_option( $option, $args );
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}
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/**
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* Saves the posts per page limit for bulk edit pages.
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*
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* @param int $status
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* @param string $option
|
|
* @param int $value
|
|
*
|
|
* @return int
|
|
*/
|
|
function save_bulk_edit_options( $status, $option, $value ) {
|
|
if ( 'wpseo_posts_per_page' === $option && ( $value > 0 && $value < 1000 ) ) {
|
|
return $value;
|
|
}
|
|
|
|
return $status;
|
|
}
|
|
|
|
/**
|
|
* Display an error message when the blog is set to private.
|
|
*/
|
|
function blog_public_warning() {
|
|
if ( ( function_exists( 'is_network_admin' ) && is_network_admin() ) || WPSEO_Utils::grant_access() !== true ) {
|
|
return;
|
|
}
|
|
|
|
if ( $this->options['ignore_blog_public_warning'] === true ) {
|
|
return;
|
|
}
|
|
printf( '
|
|
<div id="robotsmessage" class="error">
|
|
<p>
|
|
<strong>%1$s</strong>
|
|
%2$s
|
|
<a href="javascript:wpseoSetIgnore(\'blog_public_warning\',\'robotsmessage\',\'%3$s\');" class="button">%4$s</a>
|
|
</p>
|
|
</div>',
|
|
__( 'Huge SEO Issue: You\'re blocking access to robots.', 'wordpress-seo' ),
|
|
sprintf( __( 'You must %sgo to your Reading Settings%s and uncheck the box for Search Engine Visibility.', 'wordpress-seo' ), sprintf( '<a href="%s">', esc_url( admin_url( 'options-reading.php' ) ) ), '</a>' ),
|
|
esc_js( wp_create_nonce( 'wpseo-ignore' ) ),
|
|
__( 'I know, don\'t bug me.', 'wordpress-seo' )
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Display an error message when the theme contains a meta description tag.
|
|
*
|
|
* @since 1.4.14
|
|
*/
|
|
function meta_description_warning() {
|
|
if ( ( function_exists( 'is_network_admin' ) && is_network_admin() ) || WPSEO_Utils::grant_access() !== true ) {
|
|
return;
|
|
}
|
|
|
|
// No need to double display it on the dashboard.
|
|
if ( 'wpseo_dashboard' === filter_input( INPUT_GET, 'page' ) ) {
|
|
return;
|
|
}
|
|
|
|
if ( true === $this->options['ignore_meta_description_warning'] ) {
|
|
return;
|
|
}
|
|
|
|
printf( '
|
|
<div id="metamessage" class="error">
|
|
<p>
|
|
<strong>%1$s</strong>
|
|
%2$s
|
|
<a href="javascript:wpseoSetIgnore(\'meta_description_warning\',\'metamessage\',\'%3$s\');" class="button">%4$s</a>
|
|
</p>
|
|
</div>',
|
|
__( 'SEO Issue:', 'wordpress-seo' ),
|
|
/* translators: %1$s expands to Yoast SEO, %2$s to opening anchor and %3$s the anchor closing tag */
|
|
sprintf( __( 'Your theme contains a meta description, which blocks %1$s from working properly. Please visit the %2$sSEO Dashboard%3$s to fix this.', 'wordpress-seo' ), 'Yoast SEO', sprintf( '<a href="%s">', esc_url( admin_url( 'admin.php?page=wpseo_dashboard' ) ) ), '</a>' ),
|
|
esc_js( wp_create_nonce( 'wpseo-ignore' ) ),
|
|
__( 'I know, don\'t bug me.', 'wordpress-seo' )
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Add a link to the settings page to the plugins list
|
|
*
|
|
* @staticvar string $this_plugin holds the directory & filename for the plugin
|
|
*
|
|
* @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 add_action_link( $links, $file ) {
|
|
if ( WPSEO_BASENAME === $file && WPSEO_Utils::grant_access() ) {
|
|
$settings_link = '<a href="' . esc_url( admin_url( 'admin.php?page=wpseo_dashboard' ) ) . '">' . __( 'Settings', 'wordpress-seo' ) . '</a>';
|
|
array_unshift( $links, $settings_link );
|
|
}
|
|
|
|
if ( class_exists( 'Yoast_Product_WPSEO_Premium' ) ) {
|
|
$license_manager = new Yoast_Plugin_License_Manager( new Yoast_Product_WPSEO_Premium() );
|
|
if ( $license_manager->license_is_valid() ) {
|
|
return $links;
|
|
}
|
|
}
|
|
|
|
// Add link to premium support landing page.
|
|
$premium_link = '<a href="https://yoast.com/wordpress/plugins/seo-premium/support/#utm_source=wordpress-seo-settings-link&utm_medium=textlink&utm_campaign=support-link">' . __( 'Premium Support', 'wordpress-seo' ) . '</a>';
|
|
array_unshift( $links, $premium_link );
|
|
|
|
// Add link to docs.
|
|
$faq_link = '<a href="https://yoast.com/wordpress/plugins/seo/faq/">' . __( 'FAQ', 'wordpress-seo' ) . '</a>';
|
|
array_unshift( $links, $faq_link );
|
|
|
|
return $links;
|
|
}
|
|
|
|
/**
|
|
* Enqueues the (tiny) global JS needed for the plugin.
|
|
*/
|
|
function config_page_scripts() {
|
|
if ( WPSEO_Utils::grant_access() ) {
|
|
wp_enqueue_script( 'wpseo-admin-global-script', plugins_url( 'js/wp-seo-admin-global' . WPSEO_CSSJS_SUFFIX . '.js', WPSEO_FILE ), array( 'jquery' ), WPSEO_VERSION, true );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Filter the $contactmethods array and add Facebook, Google+ and Twitter.
|
|
*
|
|
* These are used with the Facebook author, rel="author" and Twitter cards implementation.
|
|
*
|
|
* @param array $contactmethods currently set contactmethods.
|
|
*
|
|
* @return array $contactmethods with added contactmethods.
|
|
*/
|
|
public function update_contactmethods( $contactmethods ) {
|
|
// Add Google+.
|
|
$contactmethods['googleplus'] = __( 'Google+', 'wordpress-seo' );
|
|
// Add Twitter.
|
|
$contactmethods['twitter'] = __( 'Twitter username (without @)', 'wordpress-seo' );
|
|
// Add Facebook.
|
|
$contactmethods['facebook'] = __( 'Facebook profile URL', 'wordpress-seo' );
|
|
|
|
return $contactmethods;
|
|
}
|
|
|
|
/**
|
|
* Cleans stopwords out of the slug, if the slug hasn't been set yet.
|
|
*
|
|
* @since 1.1.7
|
|
*
|
|
* @param string $slug if this isn't empty, the function will return an unaltered slug.
|
|
*
|
|
* @return string $clean_slug cleaned slug
|
|
*/
|
|
function remove_stopwords_from_slug( $slug ) {
|
|
// Don't change an existing slug.
|
|
if ( isset( $slug ) && $slug !== '' ) {
|
|
return $slug;
|
|
}
|
|
|
|
if ( ! filter_input( INPUT_POST, 'post_title' ) ) {
|
|
return $slug;
|
|
}
|
|
|
|
// Don't change slug if the post is a draft, this conflicts with polylang.
|
|
if ( 'draft' == filter_input( INPUT_POST, 'post_status' ) ) {
|
|
return $slug;
|
|
}
|
|
|
|
// Lowercase the slug and strip slashes.
|
|
$clean_slug = sanitize_title( stripslashes( filter_input( INPUT_POST, 'post_title' ) ) );
|
|
|
|
// Turn it to an array and strip stopwords by comparing against an array of stopwords.
|
|
$clean_slug_array = array_diff( explode( '-', $clean_slug ), $this->stopwords() );
|
|
|
|
// Don't change the slug if there are less than 3 words left.
|
|
if ( count( $clean_slug_array ) < 3 ) {
|
|
return $clean_slug;
|
|
}
|
|
|
|
// Turn the sanitized array into a string.
|
|
$clean_slug = join( '-', $clean_slug_array );
|
|
|
|
return $clean_slug;
|
|
}
|
|
|
|
/**
|
|
* Returns the stopwords for the current language
|
|
*
|
|
* @since 1.1.7
|
|
*
|
|
* @return array $stopwords array of stop words to check and / or remove from slug
|
|
*/
|
|
function stopwords() {
|
|
/* translators: this should be an array of stopwords for your language, separated by comma's. */
|
|
$stopwords = explode( ',', __( "a,about,above,after,again,against,all,am,an,and,any,are,as,at,be,because,been,before,being,below,between,both,but,by,could,did,do,does,doing,down,during,each,few,for,from,further,had,has,have,having,he,he'd,he'll,he's,her,here,here's,hers,herself,him,himself,his,how,how's,i,i'd,i'll,i'm,i've,if,in,into,is,it,it's,its,itself,let's,me,more,most,my,myself,nor,of,on,once,only,or,other,ought,our,ours,ourselves,out,over,own,same,she,she'd,she'll,she's,should,so,some,such,than,that,that's,the,their,theirs,them,themselves,then,there,there's,these,they,they'd,they'll,they're,they've,this,those,through,to,too,under,until,up,very,was,we,we'd,we'll,we're,we've,were,what,what's,when,when's,where,where's,which,while,who,who's,whom,why,why's,with,would,you,you'd,you'll,you're,you've,your,yours,yourself,yourselves", 'wordpress-seo' ) );
|
|
|
|
/**
|
|
* Allows filtering of the stop words list
|
|
* Especially useful for users on a language in which WPSEO is not available yet
|
|
* and/or users who want to turn off stop word filtering
|
|
* @api array $stopwords Array of all lowercase stopwords to check and/or remove from slug
|
|
*/
|
|
$stopwords = apply_filters( 'wpseo_stopwords', $stopwords );
|
|
|
|
return $stopwords;
|
|
}
|
|
|
|
|
|
/**
|
|
* Check whether the stopword appears in the string
|
|
*
|
|
* @param string $haystack The string to be checked for the stopword.
|
|
* @param bool $checkingUrl Whether or not we're checking a URL.
|
|
*
|
|
* @return bool|mixed
|
|
*/
|
|
function stopwords_check( $haystack, $checkingUrl = false ) {
|
|
$stopWords = $this->stopwords();
|
|
|
|
if ( is_array( $stopWords ) && $stopWords !== array() ) {
|
|
foreach ( $stopWords as $stopWord ) {
|
|
// If checking a URL remove the single quotes.
|
|
if ( $checkingUrl ) {
|
|
$stopWord = str_replace( "'", '', $stopWord );
|
|
}
|
|
|
|
// Check whether the stopword appears as a whole word.
|
|
// @todo [JRF => whomever] check whether the use of \b (=word boundary) would be more efficient ;-).
|
|
$res = preg_match( "`(^|[ \n\r\t\.,'\(\)\"\+;!?:])" . preg_quote( $stopWord, '`' ) . "($|[ \n\r\t\.,'\(\)\"\+;!?:])`iu", $haystack );
|
|
if ( $res > 0 ) {
|
|
return $stopWord;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Log the updated timestamp for user profiles when theme is changed
|
|
*/
|
|
function switch_theme() {
|
|
$users = get_users( array( 'who' => 'authors' ) );
|
|
if ( is_array( $users ) && $users !== array() ) {
|
|
foreach ( $users as $user ) {
|
|
update_user_meta( $user->ID, '_yoast_wpseo_profile_updated', time() );
|
|
}
|
|
}
|
|
}
|
|
|
|
/********************** DEPRECATED METHODS **********************/
|
|
|
|
/**
|
|
* Check whether the current user is allowed to access the configuration.
|
|
*
|
|
* @deprecated 1.5.0
|
|
* @deprecated use WPSEO_Utils::grant_access()
|
|
* @see WPSEO_Utils::grant_access()
|
|
*
|
|
* @return boolean
|
|
*/
|
|
function grant_access() {
|
|
_deprecated_function( __METHOD__, 'WPSEO 1.5.0', 'WPSEO_Utils::grant_access()' );
|
|
|
|
return WPSEO_Utils::grant_access();
|
|
}
|
|
|
|
/**
|
|
* Check whether the current user is allowed to access the configuration.
|
|
*
|
|
* @deprecated 1.5.0
|
|
* @deprecated use wpseo_do_upgrade()
|
|
* @see WPSEO_Upgrade
|
|
*/
|
|
function maybe_upgrade() {
|
|
_deprecated_function( __METHOD__, 'WPSEO 1.5.0', 'wpseo_do_upgrade' );
|
|
new WPSEO_Upgrade();
|
|
}
|
|
|
|
/**
|
|
* Clears the cache
|
|
*
|
|
* @deprecated 1.5.0
|
|
* @deprecated use WPSEO_Utils::clear_cache()
|
|
* @see WPSEO_Utils::clear_cache()
|
|
*/
|
|
function clear_cache() {
|
|
_deprecated_function( __METHOD__, 'WPSEO 1.5.0', 'WPSEO_Utils::clear_cache()' );
|
|
WPSEO_Utils::clear_cache();
|
|
}
|
|
|
|
/**
|
|
* Clear rewrites
|
|
*
|
|
* @deprecated 1.5.0
|
|
* @deprecated use WPSEO_Utils::clear_rewrites()
|
|
* @see WPSEO_Utils::clear_rewrites()
|
|
*/
|
|
function clear_rewrites() {
|
|
_deprecated_function( __METHOD__, 'WPSEO 1.5.0', 'WPSEO_Utils::clear_rewrites()' );
|
|
WPSEO_Utils::clear_rewrites();
|
|
}
|
|
|
|
/**
|
|
* Register all the options needed for the configuration pages.
|
|
*
|
|
* @deprecated 1.5.0
|
|
* @deprecated use WPSEO_Option::register_setting() on each individual option
|
|
* @see WPSEO_Option::register_setting()
|
|
*/
|
|
function options_init() {
|
|
_deprecated_function( __METHOD__, 'WPSEO 1.5.0', 'WPSEO_Option::register_setting()' );
|
|
}
|
|
|
|
|
|
|
|
} /* End of class */
|