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<?php |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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class WPCoder_Lite_Disabled_Snippets { |
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|
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/** |
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* @var false|mixed|null |
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*/ |
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private $options; |
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|
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public function __construct() { |
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$options = get_option( '_wp_coder_snippets', [] ); |
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$this->options = $options; |
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|
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if ( array_key_exists( 'disable_gutenberg', $options ) ) { |
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add_filter( 'gutenberg_can_edit_post', '__return_false', 5 ); |
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add_filter( 'use_block_editor_for_post', '__return_false', 5 ); |
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} |
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|
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if ( array_key_exists( 'disable_gutenberg_css', $options ) ) { |
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add_action( 'wp_enqueue_scripts', [ $this, 'remove_wp_block_library_css' ] ); |
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} |
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|
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|
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if ( array_key_exists( 'disable_widget_blocks', $options ) ) { |
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// Disables the block editor from managing widgets in the Gutenberg plugin. |
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add_filter( 'gutenberg_use_widgets_block_editor', '__return_false' ); |
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// Disables the block editor from managing widgets. |
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add_filter( 'use_widgets_block_editor', '__return_false' ); |
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} |
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|
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if ( array_key_exists( 'remove_wp_version', $options ) ) { |
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add_filter( 'the_generator', '__return_empty_string' ); |
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} |
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|
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if ( array_key_exists( 'disable_XML_RPC', $options ) ) { |
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add_filter( 'xmlrpc_enabled', '__return_false' ); |
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} |
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|
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if ( array_key_exists( 'disable_admin_bar', $options ) ) { |
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add_filter( 'show_admin_bar', [ $this, 'disable_admin_bar' ] ); |
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} |
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|
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if ( array_key_exists( 'disable_automatic_updates', $options ) ) { |
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// Disable core auto-updates |
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add_filter( 'auto_update_core', '__return_false' ); |
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// Disable auto-updates for plugins. |
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add_filter( 'auto_update_plugin', '__return_false' ); |
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// Disable auto-updates for themes. |
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add_filter( 'auto_update_theme', '__return_false' ); |
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} |
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|
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if ( array_key_exists( 'disable_automatic_updates_emails', $options ) ) { |
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// Disable auto-update emails. |
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add_filter( 'auto_core_update_send_email', '__return_false' ); |
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// Disable auto-update emails for plugins. |
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add_filter( 'auto_plugin_update_send_email', '__return_false' ); |
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// Disable auto-update emails for themes. |
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add_filter( 'auto_theme_update_send_email', '__return_false' ); |
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} |
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|
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if ( array_key_exists( 'disable_attachment_pages', $options ) ) { |
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add_action( 'template_redirect', [ $this, 'redirect_attachment_pages' ], 1 ); |
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} |
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|
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if ( array_key_exists( 'disable_rest_api', $options ) ) { |
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add_filter( 'rest_authentication_errors', [ $this, 'disable_rest_api' ] ); |
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} |
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|
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if ( array_key_exists( 'disable_comments', $options ) ) { |
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add_action( 'admin_init', [ $this, 'disable_comments' ] ); |
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// Close comments on the front-end |
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add_filter( 'comments_open', '__return_false', 20, 2 ); |
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add_filter( 'pings_open', '__return_false', 20, 2 ); |
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|
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// Hide existing comments |
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add_filter( 'comments_array', '__return_empty_array', 10, 2 ); |
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// Remove comments page in menu |
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add_action( 'admin_menu', static function () { |
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remove_menu_page( 'edit-comments.php' ); |
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} ); |
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// Remove comments links from admin bar |
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add_action( 'admin_bar_menu', static function () { |
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remove_action( 'admin_bar_menu', 'wp_admin_bar_comments_menu', 60 ); |
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}, 0 ); |
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} |
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|
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if ( array_key_exists( 'disable_automatic_trash', $options ) ) { |
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add_action( 'init', static function () { |
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remove_action( 'wp_scheduled_delete', 'wp_scheduled_delete' ); |
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} ); |
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} |
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|
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if ( array_key_exists( 'disable_emojis', $options ) ) { |
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add_action( 'init', [ $this, 'disable_emojis' ] ); |
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} |
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|
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if ( array_key_exists( 'disable_screen_options', $options ) ) { |
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add_filter( 'screen_options_show_screen', '__return_false' ); |
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} |
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|
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if ( array_key_exists( 'disable_welcome_panel', $options ) ) { |
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add_action( 'admin_init', static function () { |
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remove_action( 'welcome_panel', 'wp_welcome_panel' ); |
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} |
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); |
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} |
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|
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if ( array_key_exists( 'disable_rss_feeds', $options ) ) { |
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add_action( 'do_feed_rdf', [ $this, 'disable_feed' ], 1 ); |
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add_action( 'do_feed_rss', [ $this, 'disable_feed' ], 1 ); |
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add_action( 'do_feed_rss2', [ $this, 'disable_feed' ], 1 ); |
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add_action( 'do_feed_atom', [ $this, 'disable_feed' ], 1 ); |
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add_action( 'do_feed_rss2_comments', [ $this, 'disable_feed' ], 1 ); |
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add_action( 'do_feed_atom_comments', [ $this, 'disable_feed' ], 1 ); |
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remove_action( 'wp_head', 'feed_links_extra', 3 ); |
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remove_action( 'wp_head', 'feed_links', 2 ); |
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} |
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|
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if ( array_key_exists( 'disable_search', $options ) ) { |
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add_action( 'parse_query', static function ( $query, $error = true ) { |
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if ( is_search() && ! is_admin() ) { |
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$query->is_search = false; |
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$query->query_vars['s'] = false; |
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$query->query['s'] = false; |
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if ( true === $error ) { |
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$query->is_404 = true; |
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} |
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} |
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}, 15, 2 ); |
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// Remove the Search Widget. |
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add_action( 'widgets_init', static function () { |
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unregister_widget( 'WP_Widget_Search' ); |
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} |
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); |
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// Remove the search form. |
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add_filter( 'get_search_form', '__return_empty_string', 999 ); |
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// Remove the core search block. |
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add_action( 'init', static function () { |
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if ( ! function_exists( 'unregister_block_type' ) || ! class_exists( 'WP_Block_Type_Registry' ) ) { |
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return; |
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} |
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$block = 'core/search'; |
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if ( WP_Block_Type_Registry::get_instance()->is_registered( $block ) ) { |
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unregister_block_type( $block ); |
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} |
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} ); |
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// Remove admin bar menu search box. |
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add_action( 'admin_bar_menu', static function ( $wp_admin_bar ) { |
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$wp_admin_bar->remove_menu( 'search' ); |
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}, 11 ); |
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} |
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|
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if ( array_key_exists( 'disable_login_language_dropdown', $options ) ) { |
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add_filter( 'login_display_language_dropdown', '__return_false' ); |
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} |
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|
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if ( array_key_exists( 'disable_login_by_email', $options ) ) { |
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remove_filter( 'authenticate', 'wp_authenticate_email_password', 20 ); |
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} |
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|
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if ( array_key_exists( 'disable_comment_from_website_url', $options ) ) { |
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add_filter( 'comment_form_default_fields', [ $this, 'comment_from_website' ], 150 ); |
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} |
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|
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if ( array_key_exists( 'disable_self_pingbacks', $options ) ) { |
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add_action( 'pre_ping', [ $this, 'self_pingbacks' ] ); |
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} |
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|
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if ( array_key_exists( 'disable_wlwmanifest_link', $options ) ) { |
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remove_action( 'wp_head', 'wlwmanifest_link' ); |
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} |
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|
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if ( array_key_exists( 'disable_embeds', $options ) ) { |
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add_action( 'init', [ $this, 'disable_embeds' ], 9999 ); |
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} |
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|
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if ( array_key_exists( 'disable_lazy_load', $options ) ) { |
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add_filter( 'wp_lazy_loading_enabled', '__return_false' ); |
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} |
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|
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if ( array_key_exists( 'disable_wp_shortlink', $options ) ) { |
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remove_action( 'wp_head', 'wp_shortlink_wp_head' ); |
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} |
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|
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if ( array_key_exists( 'disable_admin_pass_reset_email', $options ) ) { |
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remove_action( 'after_password_reset', 'wp_password_change_notification' ); |
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} |
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|
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if ( array_key_exists( 'disable_trackbacks_pingbacks', $options ) ) { |
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add_filter('xmlrpc_methods', static function($methods) { |
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unset($methods['pingback.ping']); |
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return $methods; |
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}); |
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} |
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|
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if ( array_key_exists( 'disable_comments_html', $options ) ) { |
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remove_filter('comment_text', 'make_clickable', 9); |
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add_filter('pre_comment_content', 'wp_strip_all_tags'); |
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} |
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|
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} |
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|
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public function disable_embeds(): void { |
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// Remove the REST API endpoint. |
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remove_action( 'rest_api_init', 'wp_oembed_register_route' ); |
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// Turn off oEmbed auto discovery. |
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add_filter( 'embed_oembed_discover', '__return_false' ); |
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// Don't filter oEmbed results. |
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remove_filter( 'oembed_dataparse', 'wp_filter_oembed_result', 10 ); |
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// Remove oEmbed discovery links. |
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remove_action( 'wp_head', 'wp_oembed_add_discovery_links' ); |
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// Remove oEmbed-specific JavaScript from the front-end and back-end. |
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remove_action( 'wp_head', 'wp_oembed_add_host_js' ); |
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add_filter( 'tiny_mce_plugins', static function ( $plugins ) { |
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return array_diff( $plugins, array( 'wpembed' ) ); |
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} ); |
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// Remove all embeds rewrite rules. |
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add_filter( 'rewrite_rules_array', static function ( $rules ) { |
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foreach ( $rules as $rule => $rewrite ) { |
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if ( false !== strpos( $rewrite, 'embed=true' ) ) { |
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unset( $rules[ $rule ] ); |
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} |
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} |
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|
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return $rules; |
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} ); |
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// Remove filter of the oEmbed result before any HTTP requests are made. |
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remove_filter( 'pre_oembed_result', 'wp_filter_pre_oembed_result', 10 ); |
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} |
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|
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public function self_pingbacks( &$links ): void { |
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|
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$home = get_option( 'home' ); |
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foreach ( $links as $l => $link ) { |
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if ( 0 === strpos( $link, $home ) ) { |
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unset( $links[ $l ] ); |
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} |
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} |
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} |
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|
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public function comment_from_website( $fields ) { |
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if ( isset( $fields['url'] ) ) { |
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unset( $fields['url'] ); |
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} |
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|
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return $fields; |
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} |
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|
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public function disable_feed(): void { |
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wp_die( |
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sprintf( |
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// Translators: Placeholders for the homepage link. |
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esc_html__( 'No feed available, please visit our %1$shomepage%2$s!', 'wp-coder' ), |
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' <a href="' . esc_url( home_url( '/' ) ) . '">', |
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'</a>' |
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) |
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); |
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} |
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|
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public function disable_emojis(): void { |
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remove_action( 'wp_head', 'print_emoji_detection_script', 7 ); |
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remove_action( 'admin_print_scripts', 'print_emoji_detection_script' ); |
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remove_action( 'wp_print_styles', 'print_emoji_styles' ); |
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remove_action( 'admin_print_styles', 'print_emoji_styles' ); |
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remove_filter( 'the_content_feed', 'wp_staticize_emoji' ); |
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remove_filter( 'comment_text_rss', 'wp_staticize_emoji' ); |
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remove_filter( 'wp_mail', 'wp_staticize_emoji_for_email' ); |
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|
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add_filter( 'tiny_mce_plugins', function ( $plugins ) { |
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if ( is_array( $plugins ) ) { |
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return array_diff( $plugins, array( 'wpemoji' ) ); |
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} else { |
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return array(); |
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} |
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} ); |
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|
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// Remove from dns-prefetch. |
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add_filter( 'wp_resource_hints', function ( $urls, $relation_type ) { |
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if ( 'dns-prefetch' === $relation_type ) { |
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$emoji_svg_url = apply_filters( 'emoji_svg_url', 'https://s.w.org/images/core/emoji/2/svg/' ); |
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$urls = array_diff( $urls, array( $emoji_svg_url ) ); |
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} |
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|
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return $urls; |
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}, 10, 2 ); |
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} |
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|
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public function remove_wp_block_library_css(): void { |
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wp_dequeue_style( 'wp-block-library' ); |
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wp_dequeue_style( 'wp-block-library-theme' ); |
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} |
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|
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public function disable_comments(): void { |
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global $pagenow; |
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|
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if ( $pagenow === 'edit-comments.php' ) { |
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wp_safe_redirect( admin_url() ); |
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exit; |
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} |
| 302 |
// Remove comments metabox from dashboard |
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remove_meta_box( 'dashboard_recent_comments', 'dashboard', 'normal' ); |
| 304 |
// Disable support for comments and trackbacks in post types |
| 305 |
foreach ( get_post_types() as $post_type ) { |
| 306 |
if ( post_type_supports( $post_type, 'comments' ) ) { |
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remove_post_type_support( $post_type, 'comments' ); |
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remove_post_type_support( $post_type, 'trackbacks' ); |
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} |
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} |
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} |
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|
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public function disable_rest_api( $access ): WP_Error { |
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return new WP_Error( |
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'rest_disabled', |
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'The WordPress REST API has been disabled.', |
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array( |
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'status' => rest_authorization_required_code(), |
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) |
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); |
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} |
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|
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public function redirect_attachment_pages(): void { |
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global $post; |
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if ( ! is_attachment() || ! isset( $post->post_parent ) || ! is_numeric( $post->post_parent ) ) { |
| 326 |
return; |
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} |
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// Does the attachment have a parent post? |
| 329 |
// If the post is trashed, fallback to redirect to homepage. |
| 330 |
if ( 0 !== $post->post_parent && 'trash' !== get_post_status( $post->post_parent ) ) { |
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// Redirect to the attachment parent. |
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wp_safe_redirect( get_permalink( $post->post_parent ), 301 ); |
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} else { |
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// For attachment without a parent redirect to homepage. |
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wp_safe_redirect( get_bloginfo( 'wpurl' ), 302 ); |
| 336 |
} |
| 337 |
exit; |
| 338 |
} |
| 339 |
|
| 340 |
public function disable_admin_bar( $show_admin_bar ): bool { |
| 341 |
$admin_bar = false; |
| 342 |
|
| 343 |
$user = wp_get_current_user(); |
| 344 |
|
| 345 |
if ( ! empty( $user->roles ) ) { |
| 346 |
foreach ( $user->roles as $role ) { |
| 347 |
if ( array_key_exists( 'disable_admin_bar_user_' . $role, $this->options ) ) { |
| 348 |
$admin_bar = true; |
| 349 |
break; |
| 350 |
} |
| 351 |
} |
| 352 |
} |
| 353 |
|
| 354 |
return $admin_bar; |
| 355 |
} |
| 356 |
|
| 357 |
|
| 358 |
} |
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|
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new WPCoder_Lite_Disabled_Snippets; |
