Sid Gifari From Gifari Industries - BD Cyber Security Team
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Editing: health-check-troubleshooting-mode.php
<?php /* Plugin Name: Health Check Troubleshooting Mode Description: Conditionally disabled themes or plugins on your site for a given session, used to rule out conflicts during troubleshooting. Version: 1.5.1 */ if ( ! defined( 'ABSPATH' ) ) { die( 'We\'re sorry, but you can not directly access this file.' ); } // Set the MU plugin version. define( 'HEALTH_CHECK_TROUBLESHOOTING_MODE_PLUGIN_VERSION', '1.5.1' ); class Health_Check_Troubleshooting_MU { private $disable_hash = null; private $override_active = true; private $default_theme = true; private $active_plugins = array(); private $allowed_plugins = array(); private $current_theme; private $current_theme_details; private $self_fetching_theme = false; private $available_query_args = array( 'health-check-disable-plugins', 'health-check-disable-plugins-hash', 'health-check-disable-troubleshooting', 'health-check-change-active-theme', 'health-check-troubleshoot-enable-plugin', 'health-check-troubleshoot-disable-plugin', ); private $default_themes = array( 'twentynineteen', 'twentyseventeen', 'twentysixteen', 'twentyfifteen', 'twentyfourteen', 'twentythirteen', 'twentytwelve', 'twentyeleven', 'twentyten', ); /** * Health_Check_Troubleshooting_MU constructor. */ public function __construct() { $this->init(); } /** * Actually initiation of the plugin. * * @return void */ public function init() { add_action( 'admin_bar_menu', array( $this, 'health_check_troubleshoot_menu_bar' ), 999 ); add_filter( 'option_active_plugins', array( $this, 'health_check_loopback_test_disable_plugins' ) ); add_filter( 'option_active_sitewide_plugins', array( $this, 'health_check_loopback_test_disable_plugins' ) ); add_filter( 'pre_option_template', array( $this, 'health_check_troubleshoot_theme_template' ) ); add_filter( 'pre_option_stylesheet', array( $this, 'health_check_troubleshoot_theme_stylesheet' ) ); add_action( 'admin_notices', array( $this, 'prompt_install_default_theme' ) ); add_filter( 'user_has_cap', array( $this, 'remove_plugin_theme_install' ) ); add_action( 'plugin_action_links', array( $this, 'plugin_actions' ), 50, 4 ); add_action( 'admin_notices', array( $this, 'display_dashboard_widget' ) ); add_action( 'admin_footer', array( $this, 'dashboard_widget_scripts' ) ); add_action( 'wp_logout', array( $this, 'health_check_troubleshooter_mode_logout' ) ); add_action( 'init', array( $this, 'health_check_troubleshoot_get_captures' ) ); add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_styles' ) ); /* * Plugin activations can be forced by other tools in things like themes, so let's * attempt to work around that by forcing plugin lists back and forth. * * This is not an ideal scenario, but one we must accept as reality. */ add_action( 'activated_plugin', array( $this, 'plugin_activated' ) ); $this->load_options(); } /** * Set up the class variables based on option table entries. * * @return void */ public function load_options() { $this->disable_hash = get_option( 'health-check-disable-plugin-hash', null ); $this->allowed_plugins = get_option( 'health-check-allowed-plugins', array() ); $this->default_theme = ( 'yes' === get_option( 'health-check-default-theme', 'yes' ) ? true : false ); $this->active_plugins = $this->get_unfiltered_plugin_list(); $this->current_theme = get_option( 'health-check-current-theme', false ); } /** * Enqueue styles used by the MU plugin if applicable. * * @return void */ public function enqueue_styles() { if ( ! $this->is_troubleshooting() || ! is_admin() ) { return; } wp_enqueue_style( 'health-check-troubleshooting-mode', plugins_url( '/health-check/assets/css/health-check-troubleshooting-mode.css' ), array(), HEALTH_CHECK_TROUBLESHOOTING_MODE_PLUGIN_VERSION ); } /** * Add a prompt to install a default theme. * * If no default theme exists, we can't reliably assert if an issue is * caused by the theme. In these cases we should provide an easy step * to get to, and install, one of the default themes. * * @return void */ public function prompt_install_default_theme() { if ( ! $this->is_troubleshooting() || $this->has_default_theme() ) { return; } printf( '<div class="notice notice-warning dismissable"><p>%s</p><p><a href="%s" class="button button-primary">%s</a></p></div>', esc_html__( 'You don\'t have any of the default themes installed. A default theme helps you determine if your current theme is causing conflicts.', 'health-check' ), esc_url( admin_url( sprintf( 'theme-install.php?theme=%s', $this->default_themes[0] ) ) ), esc_html__( 'Install a default theme', 'health-check' ) ); } /** * Remove the `Add` option for plugins and themes. * * When troubleshooting, adding or changing themes and plugins can * lead to unexpected results. Remove these menu items to make it less * likely that a user breaks their site through these. * * @param array $caps Array containing the current users capabilities. * * @return array */ public function remove_plugin_theme_install( $caps ) { if ( ! $this->is_troubleshooting() ) { return $caps; } $caps['switch_themes'] = false; /* * This is to early for `get_current_screen()`, so we have to do it the * old fashioned way with `$_SERVER`. */ if ( 'plugin-install.php' === substr( $_SERVER['REQUEST_URI'], -18 ) ) { $caps['activate_plugins'] = false; } return $caps; } /** * Fire on plugin activation. * * When in Troubleshooting Mode, plugin activations * will clear out the DB entry for `active_plugins`, this is bad. * * We fix this by re-setting the DB entry if anything tries * to modify it during troubleshooting. * * @return void */ public function plugin_activated() { if ( ! $this->is_troubleshooting() ) { return; } // Force the database entry for active plugins if someone tried changing plugins while in Troubleshooting Mode. update_option( 'active_plugins', $this->active_plugins ); } /** * Modify plugin actions. * * While in Troubleshooting Mode, weird things will happen if you start * modifying your plugin list. Prevent this, but also add in the ability * to enable or disable a plugin during troubleshooting from this screen. * * @param $actions * @param $plugin_file * @param $plugin_data * @param $context * * @return array */ public function plugin_actions( $actions, $plugin_file, $plugin_data, $context ) { if ( ! $this->is_troubleshooting() ) { return $actions; } if ( 'mustuse' === $context ) { return $actions; } /* * Disable all plugin actions when in Troubleshooting Mode. * * We intentionally remove all plugin actions to avoid accidental clicking, activating or deactivating plugins * while our plugin is altering plugin data may lead to unexpected behaviors, so to keep things sane we do * not allow users to perform any actions during this time. */ $actions = array(); // This isn't an active plugin, so does not apply to our troubleshooting scenarios. if ( ! in_array( $plugin_file, $this->active_plugins ) ) { return $actions; } // Set a slug if the plugin lives in the plugins directory root. if ( ! stristr( $plugin_file, '/' ) ) { $plugin_data['slug'] = $plugin_file; } $plugin_slug = ( isset( $plugin_data['slug'] ) ? $plugin_data['slug'] : sanitize_title( $plugin_data['Name'] ) ); if ( in_array( $plugin_slug, $this->allowed_plugins ) ) { $actions['troubleshoot-disable'] = sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( array( 'health-check-troubleshoot-disable-plugin' => $plugin_slug, ), admin_url( 'plugins.php' ) ) ), esc_html__( 'Disable while troubleshooting', 'health-check' ) ); } else { $actions['troubleshoot-disable'] = sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( array( 'health-check-troubleshoot-enable-plugin' => $plugin_slug, ), admin_url( 'plugins.php' ) ) ), esc_html__( 'Enable while troubleshooting', 'health-check' ) ); } return $actions; } /** * Get the actual list of active plugins. * * When in Troubleshooting Mode we override the list of plugins, * this function lets us grab the active plugins list without * any interference. * * @return array Array of active plugins. */ public function get_unfiltered_plugin_list() { $this->override_active = false; $all_plugins = get_option( 'active_plugins' ); $this->override_active = true; return $all_plugins; } /** * Check if the user is currently in Troubleshooting Mode or not. * * @return bool */ public function is_troubleshooting() { // Check if a session cookie to disable plugins has been set. if ( isset( $_COOKIE['health-check-disable-plugins'] ) ) { $_GET['health-check-disable-plugin-hash'] = $_COOKIE['health-check-disable-plugins'] . md5( $_SERVER['REMOTE_ADDR'] ); } // If the disable hash isn't set, no need to interact with things. if ( ! isset( $_GET['health-check-disable-plugin-hash'] ) ) { return false; } if ( empty( $this->disable_hash ) ) { return false; } // If the plugin hash is not valid, we also break out if ( $this->disable_hash !== $_GET['health-check-disable-plugin-hash'] ) { return false; } return true; } /** * Filter the plugins that are activated in WordPress. * * @param array $plugins An array of plugins marked as active. * * @return array */ function health_check_loopback_test_disable_plugins( $plugins ) { if ( ! $this->is_troubleshooting() || ! $this->override_active ) { return $plugins; } // If we've received a comma-separated list of allowed plugins, we'll add them to the array of allowed plugins. if ( isset( $_GET['health-check-allowed-plugins'] ) ) { $this->allowed_plugins = explode( ',', $_GET['health-check-allowed-plugins'] ); } foreach ( $plugins as $plugin_no => $plugin_path ) { // Split up the plugin path, [0] is the slug and [1] holds the primary plugin file. $plugin_parts = explode( '/', $plugin_path ); // We may want to allow individual, or groups of plugins, so introduce a skip-mechanic for those scenarios. if ( in_array( $plugin_parts[0], $this->allowed_plugins ) ) { continue; } // Remove the reference to this plugin. unset( $plugins[ $plugin_no ] ); } // Return a possibly modified list of activated plugins. return $plugins; } /** * Check if a default theme exists. * * If a default theme exists, return the most recent one, if not return `false`. * * @return bool|string */ function has_default_theme() { foreach ( $this->default_themes as $default_theme ) { if ( $this->theme_exists( $default_theme ) ) { return $default_theme; } } return false; } /** * Check if a theme exists by looking for the slug. * * @param string $theme_slug * * @return bool */ function theme_exists( $theme_slug ) { return is_dir( WP_CONTENT_DIR . '/themes/' . $theme_slug ); } /** * Check if theme overrides are active. * * @return bool */ function override_theme() { if ( ! $this->is_troubleshooting() ) { return false; } return true; } /** * Override the default theme. * * Attempt to set one of the default themes, or a theme of the users choosing, as the active one * during Troubleshooting Mode. * * @param $default * * @return bool|string */ function health_check_troubleshoot_theme_stylesheet( $default ) { if ( $this->self_fetching_theme ) { return $default; } if ( ! $this->override_theme() ) { return $default; } if ( empty( $this->current_theme_details ) ) { $this->self_fetching_theme = true; $this->current_theme_details = wp_get_theme( $this->current_theme ); $this->self_fetching_theme = false; } // If no theme has been chosen, start off by troubleshooting as a default theme if one exists. $default_theme = $this->has_default_theme(); if ( false === $this->current_theme ) { if ( $default_theme ) { return $default_theme; } } return $this->current_theme; } /** * Override the default parent theme. * * If this is a child theme, override the parent and provide our users chosen themes parent instead. * * @param $default * * @return bool|string */ function health_check_troubleshoot_theme_template( $default ) { if ( $this->self_fetching_theme ) { return $default; } if ( ! $this->override_theme() ) { return $default; } if ( empty( $this->current_theme_details ) ) { $this->self_fetching_theme = true; $this->current_theme_details = wp_get_theme( $this->current_theme ); $this->self_fetching_theme = false; } // If no theme has been chosen, start off by troubleshooting as a default theme if one exists. $default_theme = $this->has_default_theme(); if ( false === $this->current_theme ) { if ( $default_theme ) { return $default_theme; } } if ( $this->current_theme_details->parent() ) { return $this->current_theme_details->get_template(); } return $this->current_theme; } /** * Disable Troubleshooting Mode on logout. * * If logged in, disable the Troubleshooting Mode when the logout * event is fired, this ensures we start with a clean slate on * the next login. * * @return void */ function health_check_troubleshooter_mode_logout() { if ( ! $this->is_troubleshooting() ) { return; } if ( isset( $_COOKIE['health-check-disable-plugins'] ) ) { $this->disable_troubleshooting_mode(); } } function disable_troubleshooting_mode() { unset( $_COOKIE['health-check-disable-plugins'] ); setcookie( 'health-check-disable-plugins', null, 0, COOKIEPATH, COOKIE_DOMAIN ); delete_option( 'health-check-allowed-plugins' ); delete_option( 'health-check-default-theme' ); delete_option( 'health-check-current-theme' ); delete_option( 'health-check-backup-plugin-list' ); } /** * Catch query arguments. * * When in Troubleshooting Mode, look for various GET variables that trigger * various plugin actions. * * @return void */ function health_check_troubleshoot_get_captures() { if ( ! $this->is_troubleshooting() ) { return; } // Disable Troubleshooting Mode. if ( isset( $_GET['health-check-disable-troubleshooting'] ) ) { $this->disable_troubleshooting_mode(); wp_redirect( remove_query_arg( $this->available_query_args ) ); die(); } // Dismiss notices. if ( isset( $_GET['health-check-dismiss-notices'] ) && $this->is_troubleshooting() && is_admin() ) { update_option( 'health-check-dashboard-notices', array() ); wp_redirect( admin_url() ); die(); } // Enable an individual plugin. if ( isset( $_GET['health-check-troubleshoot-enable-plugin'] ) ) { $old_allowed_plugins = $this->allowed_plugins; $this->allowed_plugins[ $_GET['health-check-troubleshoot-enable-plugin'] ] = $_GET['health-check-troubleshoot-enable-plugin']; update_option( 'health-check-allowed-plugins', $this->allowed_plugins ); if ( ! $this->test_site_state() ) { $this->allowed_plugins = $old_allowed_plugins; update_option( 'health-check-allowed-plugins', $old_allowed_plugins ); $this->add_dashboard_notice( sprintf( // translators: %s: The plugin slug that was enabled. __( 'When enabling the plugin, %s, a site failure occurred. Because of this the change was automatically reverted.', 'health-check' ), $_GET['health-check-troubleshoot-enable-plugin'] ), 'warning' ); } wp_redirect( remove_query_arg( $this->available_query_args ) ); die(); } // Disable an individual plugin. if ( isset( $_GET['health-check-troubleshoot-disable-plugin'] ) ) { $old_allowed_plugins = $this->allowed_plugins; unset( $this->allowed_plugins[ $_GET['health-check-troubleshoot-disable-plugin'] ] ); update_option( 'health-check-allowed-plugins', $this->allowed_plugins ); if ( ! $this->test_site_state() ) { $this->allowed_plugins = $old_allowed_plugins; update_option( 'health-check-allowed-plugins', $old_allowed_plugins ); $this->add_dashboard_notice( sprintf( // translators: %s: The plugin slug that was disabled. __( 'When disabling the plugin, %s, a site failure occurred. Because of this the change was automatically reverted.', 'health-check' ), $_GET['health-check-troubleshoot-disable-plugin'] ), 'warning' ); } wp_redirect( remove_query_arg( $this->available_query_args ) ); die(); } // Change the active theme for this session. if ( isset( $_GET['health-check-change-active-theme'] ) ) { $old_theme = get_option( 'health-check-current-theme' ); update_option( 'health-check-current-theme', $_GET['health-check-change-active-theme'] ); if ( ! $this->test_site_state() ) { update_option( 'health-check-current-theme', $old_theme ); $this->add_dashboard_notice( sprintf( // translators: %s: The theme slug that was switched to. __( 'When switching the active theme to %s, a site failure occurred. Because of this we reverted the theme to the one you used previously.', 'health-check' ), $_GET['health-check-change-active-theme'] ), 'warning' ); } wp_redirect( remove_query_arg( $this->available_query_args ) ); die(); } } private function add_dashboard_notice( $message, $severity = 'notice' ) { $notices = get_option( 'health-check-dashboard-notices', array() ); $notices[] = array( 'severity' => $severity, 'message' => $message, 'time' => date( 'Y-m-d H:i' ), ); update_option( 'health-check-dashboard-notices', $notices ); } /** * Extend the admin bar. * * When in Troubleshooting Mode, introduce a new element to the admin bar to show * enabled and disabled plugins (if conditions are met), switch between themes * and disable Troubleshooting Mode altogether. * * @param WP_Admin_Bar $wp_menu * * @return void */ function health_check_troubleshoot_menu_bar( $wp_menu ) { if ( ! $this->is_troubleshooting() ) { return; } // We need some admin functions to make this a better user experience, so include that file. if ( ! is_admin() ) { require_once( trailingslashit( ABSPATH ) . 'wp-admin/includes/plugin.php' ); } // Ensure the theme functions are available to us on every page. include_once( trailingslashit( ABSPATH ) . 'wp-admin/includes/theme.php' ); // Add top-level menu item. $wp_menu->add_menu( array( 'id' => 'health-check', 'title' => esc_html__( 'Troubleshooting Mode', 'health-check' ), ) ); // Add a link to manage plugins if there are more than 20 set to be active. if ( count( $this->active_plugins ) > 20 ) { $wp_menu->add_node( array( 'id' => 'health-check-plugins', 'title' => esc_html__( 'Manage active plugins', 'health-check' ), 'parent' => 'health-check', 'href' => admin_url( 'plugins.php' ), ) ); } else { $wp_menu->add_node( array( 'id' => 'health-check-plugins', 'title' => esc_html__( 'Plugins', 'health-check' ), 'parent' => 'health-check', ) ); $wp_menu->add_group( array( 'id' => 'health-check-plugins-enabled', 'parent' => 'health-check-plugins', ) ); $wp_menu->add_group( array( 'id' => 'health-check-plugins-disabled', 'parent' => 'health-check-plugins', ) ); foreach ( $this->active_plugins as $single_plugin ) { $plugin_slug = explode( '/', $single_plugin ); $plugin_slug = $plugin_slug[0]; $plugin_data = get_plugin_data( trailingslashit( WP_PLUGIN_DIR ) . $single_plugin ); $enabled = true; if ( in_array( $plugin_slug, $this->allowed_plugins ) ) { $label = sprintf( // Translators: %s: Plugin slug. esc_html__( 'Disable %s', 'health-check' ), sprintf( '<strong>%s</strong>', $plugin_data['Name'] ) ); $url = add_query_arg( array( 'health-check-troubleshoot-disable-plugin' => $plugin_slug, ) ); } else { $enabled = false; $label = sprintf( // Translators: %s: Plugin slug. esc_html__( 'Enable %s', 'health-check' ), sprintf( '<strong>%s</strong>', $plugin_data['Name'] ) ); $url = add_query_arg( array( 'health-check-troubleshoot-enable-plugin' => $plugin_slug, ) ); } $wp_menu->add_node( array( 'id' => sprintf( 'health-check-plugin-%s', $plugin_slug ), 'title' => $label, 'parent' => ( $enabled ? 'health-check-plugins-enabled' : 'health-check-plugins-disabled' ), 'href' => $url, ) ); } } $wp_menu->add_node( array( 'id' => 'health-check-theme', 'title' => esc_html__( 'Themes', 'health-check' ), 'parent' => 'health-check', ) ); $themes = wp_prepare_themes_for_js(); foreach ( $themes as $theme ) { $node = array( 'id' => sprintf( 'health-check-theme-%s', sanitize_title( $theme['id'] ) ), 'title' => sprintf( '%s %s', // translators: Prefix for the active theme in a listing. ( $theme['active'] ? esc_html__( 'Active:', 'health-check' ) : '' ), $theme['name'] ), 'parent' => 'health-check-theme', ); if ( ! $theme['active'] ) { $node['href'] = add_query_arg( array( 'health-check-change-active-theme' => $theme['id'], ) ); } $wp_menu->add_node( $node ); } // Add a link to disable Troubleshooting Mode. $wp_menu->add_node( array( 'id' => 'health-check-disable', 'title' => esc_html__( 'Disable Troubleshooting Mode', 'health-check' ), 'parent' => 'health-check', 'href' => add_query_arg( array( 'health-check-disable-troubleshooting' => true, ) ), ) ); } public function test_site_state() { // Make sure the Health_Check_Loopback class is available to us, in case the primary plugin is disabled. if ( ! method_exists( 'Health_Check_Loopback', 'can_perform_loopback' ) ) { $plugin_file = trailingslashit( WP_PLUGIN_DIR ) . 'health-check/includes/class-health-check-loopback.php'; // Make sure the file exists, in case someone deleted the plugin manually, we don't want any errors. if ( ! file_exists( $plugin_file ) ) { // If the plugin files are inaccessible, we can't guarantee for the state of the site, so the default is a bad response. return false; } require_once( $plugin_file ); } $loopback_state = Health_Check_Loopback::can_perform_loopback(); if ( 'good' !== $loopback_state->status ) { return false; } return true; } public function dashboard_widget_scripts() { if ( ! $this->is_troubleshooting() ) { return; } // Check that it's the dashboard page, we don't want to disturb any other pages. $screen = get_current_screen(); if ( 'dashboard' !== $screen->id && 'plugins' !== $screen->id ) { return; } ?> <script type="text/javascript"> jQuery( document ).ready(function( $ ) { $( '.health-check-toggle-visibility' ).click(function() { var $elements = $( '.toggle-visibility', $( '#' + $ ( this ).data( 'element' ) ).closest( '.welcome-panel-column' ) ); if ( $elements.is( ':visible' ) ) { $elements.attr( 'aria-hidden', 'false' ).toggle(); } else { $elements.attr( 'aria-hidden', 'true' ).toggle(); } }); }); </script> <?php } public function display_dashboard_widget() { if ( ! $this->is_troubleshooting() ) { return; } // Check that it's the dashboard page, we don't want to disturb any other pages. $screen = get_current_screen(); if ( 'dashboard' !== $screen->id && 'plugins' !== $screen->id ) { return; } $notices = get_option( 'health-check-dashboard-notices', array() ); ?> <div class="wrap"> <div id="health-check-dashboard-widget" class="welcome-panel"> <div class="welcome-panel-content"> <h2> <?php esc_html_e( 'Health Check — Troubleshooting Mode', 'health-check' ); ?> </h2> <p class="about-description"> <?php _e( 'Your site is currently in Troubleshooting Mode. This has <strong>no effect on your site visitors</strong>, they will continue to view your site as usual, but for you it will look as if you had just installed WordPress for the first time.', 'health-check' ); ?> </p> <p class="about-description"> <?php _e( 'Here you can enable individual plugins or themes, helping you to find out what might be causing strange behaviors on your site. Do note that <strong>any changes you make to settings will be kept</strong> when you disable Troubleshooting Mode.', 'health-check' ); ?> </p> <div class="notices"> <h3> <span class="dashicons dashicons-flag"></span> <?php esc_html_e( 'Notices', 'health-check' ); ?> </h3> <?php if ( empty( $notices ) && 'plugins' !== $screen->id ) : ?> <div class="no-notices"> <p> <?php esc_html_e( 'There are no notices to show.', 'health-check' ); ?> </p> </div> <?php endif; ?> <?php if ( 'plugins' === $screen->id ) : ?> <div class="notice notice-warning inline"> <p> <?php esc_html_e( 'Plugin actions, such as activating and deactivating, are not available while in Troubleshooting Mode.', 'health-check' ); ?> </p> </div> <?php endif; ?> <?php foreach ( $notices as $notice ) { printf( '<div class="notice notice-%s inline"><p>%s</p></div>', esc_attr( $notice['severity'] ), esc_html( $notice['message'] ) ); } ?> <?php if ( ! empty( $notices ) ) { printf( '<a href="%s" class="dismiss-notices">%s</a>', esc_url( add_query_arg( array( 'health-check-dismiss-notices' => true, ) ) ), esc_html__( 'Dismiss notices', 'health-check' ) ); } ?> </div> <div class="welcome-panel-column-container"> <div class="welcome-panel-column"> <?php if ( 'plugins' !== $screen->id ) : ?> <h3> <span class="dashicons dashicons-admin-plugins"></span> <?php esc_html_e( 'Available Plugins', 'health-check' ); ?> </h3> <ul id="health-check-plugins"> <?php $active_plugins = array(); $inactive_plugins = array(); foreach ( $this->active_plugins as $count => $single_plugin ) { $plugin_slug = explode( '/', $single_plugin ); $plugin_slug = $plugin_slug[0]; $plugin_is_visible = true; if ( $count >= 5 ) { $plugin_is_visible = false; } $plugin_data = get_plugin_data( trailingslashit( WP_PLUGIN_DIR ) . $single_plugin ); $actions = array(); if ( in_array( $plugin_slug, $this->allowed_plugins ) ) { $actions[] = sprintf( '<a href="%s" aria-label="%s">%s</a>', esc_url( add_query_arg( array( 'health-check-troubleshoot-disable-plugin' => $plugin_slug, ) ) ), esc_attr( sprintf( // translators: %s: Plugin name. __( 'Disable the plugin, %s, while troubleshooting.', 'health-check' ), $plugin_data['Name'] ) ), esc_html__( 'Disable', 'health-check' ) ); } else { $actions[] = sprintf( '<a href="%s" aria-label="%s">%s</a>', esc_url( add_query_arg( array( 'health-check-troubleshoot-enable-plugin' => $plugin_slug, ) ) ), esc_attr( sprintf( // translators: %s: Plugin name. __( 'Enable the plugin, %s, while troubleshooting.', 'health-check' ), $plugin_data['Name'] ) ), esc_html__( 'Enable', 'health-check' ) ); } printf( '<li class="%s" aria-hidden="%s">%s - %s</li>', ( ! $plugin_is_visible ? 'toggle-visibility' : '' ), ( ! $plugin_is_visible ? 'true' : 'false' ), esc_html( $plugin_data['Name'] ), implode( ' | ', $actions ) ); } ?> </ul> <?php if ( count( $this->active_plugins ) > 5 ) : ?> <p> <button type="button" class="button button-link health-check-toggle-visibility toggle-visibility visible" aria-hidden="false" data-element="health-check-plugins"> <?php esc_html_e( 'Show all plugins', 'health-check' ); ?> <span class="icon"></span> </button> <button type="button" class="button button-link health-check-toggle-visibility toggle-visibility" aria-hidden="true" data-element="health-check-plugins"> <?php esc_html_e( 'Show fewer plugins', 'health-check' ); ?> <span class="icon icon-up"></span> </button> </p> <?php endif; ?> <?php endif; ?> </div> <div class="welcome-panel-column"> <?php if ( 'plugins' !== $screen->id ) : ?> <h3> <span class="dashicons dashicons-admin-appearance"></span> <?php esc_html_e( 'Available Themes', 'health-check' ); ?> </h3> <ul id="health-check-themes"> <?php $themes = wp_prepare_themes_for_js(); foreach ( $themes as $count => $theme ) { $active = $theme['active']; $theme_is_visible = true; if ( $count >= 5 ) { $theme_is_visible = false; } $actions = sprintf( '<a href="%s" aria-label="%s">%s</a>', esc_url( add_query_arg( array( 'health-check-change-active-theme' => $theme['id'], ) ) ), esc_attr( sprintf( // translators: %s: Theme name. __( 'Switch the active theme to %s', 'health-check' ), $theme['name'] ) ), esc_html__( 'Switch to this theme', 'health-check' ) ); $plugin_label = sprintf( '%s %s', // translators: Prefix for the active theme in a listing. ( $theme['active'] ? esc_html__( 'Active:', 'health-check' ) : '' ), $theme['name'] ); if ( ! $theme['active'] ) { $plugin_label .= ' - ' . $actions; } printf( '<li class="%s" aria-hidden="%s">%s</li>', ( $theme_is_visible ? '' : 'toggle-visibility' ), ( $theme_is_visible ? 'false' : 'true' ), $plugin_label ); } ?> </ul> <?php if ( count( $themes ) > 5 ) : ?> <p> <button type="button" class="button button-link health-check-toggle-visibility toggle-visibility visible" aria-hidden="false" data-element="health-check-themes"> <?php esc_html_e( 'Show all themes', 'health-check' ); ?> <span class="icon"></span> </button> <button type="button" class="button button-link health-check-toggle-visibility toggle-visibility" aria-hidden="true" data-element="health-check-themes"> <?php esc_html_e( 'Show fewer themes', 'health-check' ); ?> <span class="icon icon-up"></span> </button> </p> <?php endif; ?> <?php endif; ?> </div> <div class="welcome-panel-column <?php echo ( 'plugins' === $screen->id ? 'is-standalone-button' : '' ); ?>"> <?php printf( '<a href="%s" class="button button-primary button-hero disable-troubleshooting-mode">%s</a>', esc_url( add_query_arg( array( 'health-check-disable-troubleshooting' => true, ) ) ), esc_html__( 'Disable Troubleshooting Mode', 'health-check' ) ); ?> </div> </div> </div> </div> </div> <?php } } new Health_Check_Troubleshooting_MU();
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