563 lines
16 KiB
PHP
563 lines
16 KiB
PHP
<?php
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namespace Elementor\Modules\SafeMode;
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use Elementor\Plugin;
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use Elementor\Settings;
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use Elementor\Tools;
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use Elementor\TemplateLibrary\Source_Local;
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use Elementor\Core\Common\Modules\Ajax\Module as Ajax;
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use Elementor\Utils;
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly
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}
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class Module extends \Elementor\Core\Base\Module {
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const OPTION_ENABLED = 'elementor_safe_mode';
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const OPTION_TOKEN = self::OPTION_ENABLED . '_token';
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const MU_PLUGIN_FILE_NAME = 'elementor-safe-mode.php';
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const DOCS_HELPED_URL = 'https://go.elementor.com/safe-mode-helped/';
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const DOCS_DIDNT_HELP_URL = 'https://go.elementor.com/safe-mode-didnt-helped/';
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const DOCS_MU_PLUGINS_URL = 'https://go.elementor.com/safe-mode-mu-plugins/';
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const DOCS_TRY_SAFE_MODE_URL = 'https://go.elementor.com/safe-mode/';
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const EDITOR_NOTICE_TIMEOUT = 30000; /* ms */
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public function get_name() {
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return 'safe-mode';
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}
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public function register_ajax_actions( Ajax $ajax ) {
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$ajax->register_ajax_action( 'enable_safe_mode', [ $this, 'ajax_enable_safe_mode' ] );
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$ajax->register_ajax_action( 'disable_safe_mode', [ $this, 'disable_safe_mode' ] );
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}
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/**
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* @param Tools $tools_page
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*/
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public function add_admin_button( $tools_page ) {
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$tools_page->add_fields( Settings::TAB_GENERAL, 'tools', [
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'safe_mode' => [
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'label' => esc_html__( 'Safe Mode', 'elementor' ),
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'field_args' => [
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'type' => 'select',
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'std' => $this->is_enabled() ? 'global' : '',
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'options' => [
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'' => esc_html__( 'Disable', 'elementor' ),
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'global' => esc_html__( 'Enable', 'elementor' ),
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],
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'desc' => esc_html__( 'Safe Mode allows you to troubleshoot issues by only loading the editor, without loading the theme or any other plugin.', 'elementor' ),
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],
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],
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] );
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}
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public function on_update_safe_mode( $value ) {
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if ( 'yes' === $value || 'global' === $value ) {
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$this->enable_safe_mode();
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} else {
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$this->disable_safe_mode();
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}
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return $value;
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}
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/**
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* @throws \Exception
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*/
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public function ajax_enable_safe_mode( $data ) {
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if ( ! current_user_can( 'install_plugins' ) ) {
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throw new \Exception( 'Access denied.' );
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}
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// It will run `$this->>update_safe_mode`.
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update_option( 'elementor_safe_mode', 'yes' );
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$document = Plugin::$instance->documents->get( $data['editor_post_id'] );
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if ( $document ) {
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return add_query_arg( 'elementor-mode', 'safe', $document->get_edit_url() );
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}
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return false;
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}
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public function enable_safe_mode() {
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if ( ! current_user_can( 'install_plugins' ) ) {
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return;
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}
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WP_Filesystem();
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$this->update_allowed_plugins();
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if ( ! is_dir( WPMU_PLUGIN_DIR ) ) {
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wp_mkdir_p( WPMU_PLUGIN_DIR );
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add_option( 'elementor_safe_mode_created_mu_dir', true );
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}
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if ( ! is_dir( WPMU_PLUGIN_DIR ) ) {
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wp_die( esc_html__( 'Cannot enable Safe Mode', 'elementor' ) );
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}
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$results = copy_dir( __DIR__ . '/mu-plugin/', WPMU_PLUGIN_DIR );
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if ( is_wp_error( $results ) ) {
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return;
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}
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$token = hash( 'sha256', wp_rand() );
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// Only who own this key can use 'elementor-safe-mode'.
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update_option( self::OPTION_TOKEN, $token );
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// Save for later use.
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setcookie( self::OPTION_TOKEN, $token, time() + HOUR_IN_SECONDS, COOKIEPATH, '', is_ssl(), true );
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}
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public function disable_safe_mode() {
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if ( ! current_user_can( 'install_plugins' ) ) {
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return;
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}
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$file_path = WP_CONTENT_DIR . '/mu-plugins/elementor-safe-mode.php';
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if ( file_exists( $file_path ) ) {
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unlink( $file_path );
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}
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if ( get_option( 'elementor_safe_mode_created_mu_dir' ) ) {
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// It will be removed only if it's empty and don't have other mu-plugins.
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@rmdir( WPMU_PLUGIN_DIR );
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}
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delete_option( 'elementor_safe_mode' );
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delete_option( 'elementor_safe_mode_allowed_plugins' );
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delete_option( 'theme_mods_elementor-safe' );
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delete_option( 'elementor_safe_mode_created_mu_dir' );
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delete_option( self::OPTION_TOKEN );
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setcookie( self::OPTION_TOKEN, '', 1, '', '', is_ssl(), true );
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}
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public function filter_preview_url( $url ) {
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return add_query_arg( 'elementor-mode', 'safe', $url );
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}
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public function filter_template() {
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return ELEMENTOR_PATH . 'modules/page-templates/templates/canvas.php';
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}
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public function print_safe_mode_css() {
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?>
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<style>
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.elementor-safe-mode-toast {
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position: absolute;
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z-index: 10000; /* Over the loading layer */
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bottom: 10px;
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width: 400px;
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line-height: 30px;
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color: var(--e-a-color-txt);
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background: var(--e-a-bg-default);
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padding: 20px 25px 25px;
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box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
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border-radius: 5px;
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font-family: var(--e-a-font-family);
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}
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body.rtl .elementor-safe-mode-toast {
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left: 10px;
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}
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body:not(.rtl) .elementor-safe-mode-toast {
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right: 10px;
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}
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#elementor-try-safe-mode {
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display: none;
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}
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.elementor-safe-mode-toast .elementor-toast-content {
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font-size: 13px;
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line-height: 22px;
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}
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.elementor-safe-mode-toast .elementor-toast-content a {
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color: var(--e-a-color-info);
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}
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.elementor-safe-mode-toast .elementor-toast-content hr {
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margin: 15px auto;
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border: 0 none;
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border-block-start: var(--e-a-border);
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}
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.elementor-safe-mode-toast header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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flex-wrap: wrap;
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margin-block-end: 20px;
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}
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.elementor-safe-mode-toast header > * {
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margin-block-start: 10px;
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}
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.elementor-safe-mode-toast header i {
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font-size: 25px;
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color: var(--e-a-color-warning);
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}
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.elementor-safe-mode-toast header i {
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margin-inline-end: 10px;
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}
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.elementor-safe-mode-toast header h2 {
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flex-grow: 1;
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font-size: 18px;
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}
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.elementor-safe-mode-list-item {
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margin-block-start: 10px;
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list-style: outside;
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}
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.elementor-safe-mode-list-item {
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margin-inline-start: 15px;
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}
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.elementor-safe-mode-list-item b {
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font-size: 14px;
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}
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.elementor-safe-mode-list-item-content {
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font-style: italic;
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color: var(--e-a-color-txt);
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}
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.elementor-safe-mode-list-item-title {
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font-weight: 500;
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}
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.elementor-safe-mode-mu-plugins {
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background-color: var(--e-a-bg-hover);
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color: var(--e-a-color-txt-hover);
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margin-block-start: 20px;
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padding: 10px 15px;
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}
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</style>
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<?php
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}
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public function print_safe_mode_notice() {
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$this->print_safe_mode_css()
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?>
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<div class="elementor-safe-mode-toast" id="elementor-safe-mode-message">
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<header>
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<i class="eicon-warning"></i>
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<h2><?php echo esc_html__( 'Safe Mode ON', 'elementor' ); ?></h2>
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<a class="elementor-button elementor-safe-mode-button elementor-disable-safe-mode" target="_blank" href="<?php echo esc_url( $this->get_admin_page_url() ); ?>">
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<?php echo esc_html__( 'Disable Safe Mode', 'elementor' ); ?>
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</a>
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</header>
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<div class="elementor-toast-content">
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<ul class="elementor-safe-mode-list">
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<li class="elementor-safe-mode-list-item">
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<div class="elementor-safe-mode-list-item-title"><?php echo esc_html__( 'Editor successfully loaded?', 'elementor' ); ?></div>
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<div class="elementor-safe-mode-list-item-content">
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<?php
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echo esc_html__( 'The issue was probably caused by one of your plugins or theme.', 'elementor' );
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echo ' ';
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printf(
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/* translators: %1$s Link open tag, %2$s: Link close tag. */
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esc_html__( '%1$sClick here%2$s to troubleshoot', 'elementor' ),
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'<a href="' . self::DOCS_HELPED_URL . '" target="_blank">', // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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'</a>'
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);
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?>
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</div>
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</li>
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<li class="elementor-safe-mode-list-item">
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<div class="elementor-safe-mode-list-item-title"><?php echo esc_html__( 'Still experiencing issues?', 'elementor' ); ?></div>
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<div class="elementor-safe-mode-list-item-content">
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<?php
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printf(
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/* translators: %1$s Link open tag, %2$s: Link close tag. */
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esc_html__( '%1$sClick here%2$s to troubleshoot', 'elementor' ),
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'<a href="' . self::DOCS_DIDNT_HELP_URL . '" target="_blank">', // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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'</a>'
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);
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?>
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</div>
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</li>
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</ul>
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<?php
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$mu_plugins = wp_get_mu_plugins();
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if ( 1 < count( $mu_plugins ) ) : ?>
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<div class="elementor-safe-mode-mu-plugins">
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<?php
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printf(
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/* translators: %1$s Link open tag, %2$s: Link close tag. */
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esc_html__( 'Please note! We couldn\'t deactivate all of your plugins on Safe Mode. Please %1$sread more%2$s about this issue', 'elementor' ),
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'<a href="' . self::DOCS_MU_PLUGINS_URL . '" target="_blank">', // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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'</a>'
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);
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?>
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</div>
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<?php endif; ?>
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</div>
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</div>
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<script>
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var ElementorSafeMode = function() {
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var attachEvents = function() {
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jQuery( '.elementor-disable-safe-mode' ).on( 'click', function( e ) {
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if ( ! elementorCommon || ! elementorCommon.ajax ) {
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return;
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}
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e.preventDefault();
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elementorCommon.ajax.addRequest(
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'disable_safe_mode', {
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success: function() {
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if ( -1 === location.href.indexOf( 'elementor-mode=safe' ) ) {
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location.reload();
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} else {
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// Need to remove the URL from browser history.
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location.replace( location.href.replace( '&elementor-mode=safe', '' ) );
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}
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},
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error: function() {
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alert( 'An error occurred.' );
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},
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},
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true
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);
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} );
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};
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var init = function() {
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attachEvents();
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};
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init();
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};
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new ElementorSafeMode();
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</script>
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<?php
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}
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public function print_try_safe_mode() {
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if ( ! $this->is_allowed_post_type() ) {
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return;
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}
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$this->print_safe_mode_css();
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?>
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<div class="elementor-safe-mode-toast" id="elementor-try-safe-mode">
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<?php if ( current_user_can( 'install_plugins' ) ) : ?>
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<header>
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<i class="eicon-warning"></i>
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<h2><?php echo esc_html__( 'Can\'t Edit?', 'elementor' ); ?></h2>
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<a class="elementor-button e-primary elementor-safe-mode-button elementor-enable-safe-mode" target="_blank" href="<?php echo esc_url( $this->get_admin_page_url() ); ?>">
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<?php echo esc_html__( 'Enable Safe Mode', 'elementor' ); ?>
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</a>
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</header>
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<div class="elementor-toast-content">
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<?php echo esc_html__( 'Having problems loading Elementor? Please enable Safe Mode to troubleshoot.', 'elementor' ); ?>
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<a href="<?php Utils::print_unescaped_internal_string( self::DOCS_TRY_SAFE_MODE_URL ); ?>" target="_blank"><?php echo esc_html__( 'Learn More', 'elementor' ); ?></a>
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</div>
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<?php else : ?>
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<header>
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<i class="eicon-warning"></i>
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<h2><?php echo esc_html__( 'Can\'t Edit?', 'elementor' ); ?></h2>
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</header>
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<div class="elementor-toast-content">
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<?php echo esc_html__( 'If you are experiencing a loading issue, contact your site administrator to troubleshoot the problem using Safe Mode.', 'elementor' ); ?>
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<a href="<?php Utils::print_unescaped_internal_string( self::DOCS_TRY_SAFE_MODE_URL ); ?>" target="_blank"><?php echo esc_html__( 'Learn More', 'elementor' ); ?></a>
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</div>
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<?php endif; ?>
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</div>
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<script>
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var ElementorTrySafeMode = function() {
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var attachEvents = function() {
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jQuery( '.elementor-enable-safe-mode' ).on( 'click', function( e ) {
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if ( ! elementorCommon || ! elementorCommon.ajax ) {
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return;
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}
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e.preventDefault();
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elementorCommon.ajax.addRequest(
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'enable_safe_mode', {
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data: {
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editor_post_id: '<?php
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// PHPCS - the method get_post_id is safe.
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echo Plugin::$instance->editor->get_post_id(); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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?>',
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},
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success: function( url ) {
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location.assign( url );
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},
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error: function() {
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alert( 'An error occurred.' );
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},
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},
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true
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);
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} );
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};
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var isElementorLoaded = function() {
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if ( 'undefined' === typeof elementor ) {
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return false;
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}
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if ( ! elementor.loaded ) {
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return false;
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}
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if ( jQuery( '#elementor-loading' ).is( ':visible' ) ) {
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return false;
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}
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return true;
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};
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var handleTrySafeModeNotice = function() {
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var $notice = jQuery( '#elementor-try-safe-mode' );
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if ( isElementorLoaded() ) {
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$notice.remove();
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return;
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}
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if ( ! $notice.data( 'visible' ) ) {
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$notice.show().data( 'visible', true );
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}
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// Re-check after 500ms.
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setTimeout( handleTrySafeModeNotice, 500 );
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};
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var init = function() {
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setTimeout( handleTrySafeModeNotice, <?php Utils::print_unescaped_internal_string( self::EDITOR_NOTICE_TIMEOUT ); ?> );
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attachEvents();
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};
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init();
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};
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new ElementorTrySafeMode();
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</script>
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<?php
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}
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public function run_safe_mode() {
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remove_action( 'elementor/editor/footer', [ $this, 'print_try_safe_mode' ] );
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// Avoid notices like for comment.php.
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add_filter( 'deprecated_file_trigger_error', '__return_false' );
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add_filter( 'template_include', [ $this, 'filter_template' ], 999 );
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add_filter( 'elementor/document/urls/preview', [ $this, 'filter_preview_url' ] );
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add_action( 'elementor/editor/footer', [ $this, 'print_safe_mode_notice' ] );
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add_action( 'elementor/editor/before_enqueue_scripts', [ $this, 'register_scripts' ], 11 /* After Common Scripts */ );
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}
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public function register_scripts() {
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wp_add_inline_script( 'elementor-common', 'elementorCommon.ajax.addRequestConstant( "elementor-mode", "safe" );' );
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}
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private function is_enabled() {
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return get_option( self::OPTION_ENABLED, '' );
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}
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private function get_admin_page_url() {
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// A fallback URL if the Js doesn't work.
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return Tools::get_url();
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}
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public function plugin_action_links( $actions ) {
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$actions['disable'] = '<a href="' . self::get_admin_page_url() . '">' . esc_html__( 'Disable Safe Mode', 'elementor' ) . '</a>';
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return $actions;
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}
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public function on_deactivated_plugin( $plugin ) {
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if ( ELEMENTOR_PLUGIN_BASE === $plugin ) {
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$this->disable_safe_mode();
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return;
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}
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$allowed_plugins = get_option( 'elementor_safe_mode_allowed_plugins', [] );
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$plugin_key = array_search( $plugin, $allowed_plugins, true );
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if ( $plugin_key ) {
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unset( $allowed_plugins[ $plugin_key ] );
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update_option( 'elementor_safe_mode_allowed_plugins', $allowed_plugins );
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}
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}
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|
|
|
public function update_allowed_plugins() {
|
|
$allowed_plugins = [
|
|
'elementor' => ELEMENTOR_PLUGIN_BASE,
|
|
];
|
|
|
|
if ( defined( 'ELEMENTOR_PRO_PLUGIN_BASE' ) ) {
|
|
$allowed_plugins['elementor_pro'] = ELEMENTOR_PRO_PLUGIN_BASE;
|
|
}
|
|
|
|
if ( defined( 'WC_PLUGIN_BASENAME' ) ) {
|
|
$allowed_plugins['woocommerce'] = WC_PLUGIN_BASENAME;
|
|
}
|
|
|
|
update_option( 'elementor_safe_mode_allowed_plugins', $allowed_plugins );
|
|
}
|
|
|
|
public function __construct() {
|
|
if ( current_user_can( 'install_plugins' ) ) {
|
|
add_action( 'elementor/admin/after_create_settings/elementor-tools', [ $this, 'add_admin_button' ] );
|
|
}
|
|
|
|
add_action( 'elementor/ajax/register_actions', [ $this, 'register_ajax_actions' ] );
|
|
|
|
$plugin_file = self::MU_PLUGIN_FILE_NAME;
|
|
add_filter( "plugin_action_links_{$plugin_file}", [ $this, 'plugin_action_links' ] );
|
|
|
|
// Use pre_update, in order to catch cases that $value === $old_value and it not updated.
|
|
add_filter( 'pre_update_option_elementor_safe_mode', [ $this, 'on_update_safe_mode' ], 10, 2 );
|
|
|
|
add_action( 'elementor/safe_mode/init', [ $this, 'run_safe_mode' ] );
|
|
add_action( 'elementor/editor/footer', [ $this, 'print_try_safe_mode' ] );
|
|
|
|
if ( $this->is_enabled() ) {
|
|
add_action( 'activated_plugin', [ $this, 'update_allowed_plugins' ] );
|
|
add_action( 'deactivated_plugin', [ $this, 'on_deactivated_plugin' ] );
|
|
}
|
|
}
|
|
|
|
private function is_allowed_post_type() {
|
|
$allowed_post_types = [
|
|
'post',
|
|
'page',
|
|
'product',
|
|
Source_Local::CPT,
|
|
];
|
|
|
|
$current_post_type = get_post_type( Plugin::$instance->editor->get_post_id() );
|
|
|
|
return in_array( $current_post_type, $allowed_post_types );
|
|
}
|
|
}
|