<?php defined( 'ABSPATH' ) or die(); add_action( 'plugins_loaded', 'rsssl_upgrade', 20 ); function rsssl_upgrade() { #only run upgrade check if cron, or if admin. if ( ! rsssl_admin_logged_in() ) { return; } $prev_version = get_option( 'rsssl_current_version', false ); //no version change, skip upgrade. if ( $prev_version && version_compare( $prev_version, rsssl_version, '==' ) ) { return; } //dismiss notices that should be dismissed on plugin upgrade if ( $prev_version && version_compare( $prev_version, rsssl_version, '!=' ) ) { $dismiss_options = RSSSL()->admin->get_notices_list( array( 'dismiss_on_upgrade' => true, ) ); foreach ( $dismiss_options as $dismiss_option ) { if ( !is_string($dismiss_option) ) continue; update_option( 'rsssl_' . $dismiss_option . '_dismissed', true, false ); } delete_transient( 'rsssl_plusone_count' ); } if ( $prev_version && version_compare( $prev_version, '5.1.3', '<=' ) ) { if ( get_option( 'rsssl_disable_ocsp' ) ) { $options = get_option( 'rsssl_options_lets-encrypt' ); $options['disable_ocsp'] = true; update_option( 'rsssl_options_lets-encrypt', $options, false ); delete_option( 'rsssl_disable_ocsp' ); } } if ( $prev_version && version_compare( $prev_version, '5.3.0', '<=' ) ) { if ( file_exists( RSSSL()->admin->htaccess_file() ) && is_writable( RSSSL()->admin->htaccess_file() ) ) { $htaccess = file_get_contents( RSSSL()->admin->htaccess_file() ); $pattern_start = '/rlrssslReallySimpleSSL rsssl_version\[.*.]/'; if ( preg_match_all( $pattern_start, $htaccess ) ) { $htaccess = preg_replace( $pattern_start, 'Really Simple Security Redirect ' . rsssl_version, $htaccess ); $htaccess = str_replace( 'rlrssslReallySimpleSSL', 'Really Simple Security Redirect', $htaccess ); file_put_contents( RSSSL()->admin->htaccess_file(), $htaccess ); } } } if ( $prev_version && version_compare( $prev_version, '6.0.0', '<' ) ) { delete_option( 'rsssl_admin_notices' ); update_option( 'rsssl_show_onboarding', true, false ); //upgrade both site and network settings $options = get_option( 'rlrsssl_options' ); if ( is_multisite() && rsssl_is_networkwide_active() ) { $new_options = get_site_option( 'rsssl_options', [] ); } else { $new_options = get_option( 'rsssl_options', [] ); } $ssl_enabled = isset( $options['ssl_enabled'] ) ? $options['ssl_enabled'] : false; $new_options['ssl_enabled'] = (bool) $ssl_enabled; $autoreplace_insecure_links = isset( $options['autoreplace_insecure_links'] ) ? $options['autoreplace_insecure_links'] : true; $new_options['mixed_content_fixer'] = (bool) $autoreplace_insecure_links; $wp_redirect = isset( $options['wp_redirect'] ) ? $options['wp_redirect'] : false; $htaccess_redirect = isset( $options['htaccess_redirect'] ) ? $options['htaccess_redirect'] : false; $redirect = 'none;'; if ( $htaccess_redirect ) { $redirect = 'htaccess'; } elseif ( $wp_redirect ) { $redirect = 'wp_redirect'; } $new_options['redirect'] = sanitize_title( $redirect ); $do_not_edit_htaccess = isset( $options['do_not_edit_htaccess'] ) ? $options['do_not_edit_htaccess'] : false; $new_options['do_not_edit_htaccess'] = (bool) $do_not_edit_htaccess; $dismiss_all_notices = isset( $options['dismiss_all_notices'] ) ? $options['dismiss_all_notices'] : false; $new_options['dismiss_all_notices'] = (bool) $dismiss_all_notices; $switch_mixed_content_fixer_hook = isset( $options['switch_mixed_content_fixer_hook'] ) ? $options['switch_mixed_content_fixer_hook'] : false; $new_options['switch_mixed_content_fixer_hook'] = (bool) $switch_mixed_content_fixer_hook; delete_option( 'rsssl_upgraded_to_four' ); /** * Multisite */ if ( is_multisite() && rsssl_is_networkwide_active() ) { $network_options = get_site_option( 'rlrsssl_network_options' ); $enabled_network_wide = isset( $network_options['ssl_enabled_networkwide'] ) ? $network_options['ssl_enabled_networkwide'] : false; if ( $ssl_enabled && $enabled_network_wide ) { update_site_option( 'rsssl_network_activation_status', 'completed' ); } elseif ( $ssl_enabled ) { //convert entire site to SSL RSSSL()->multisite->start_ssl_activation(); } //ensure this doesn't run again $network_options['ssl_enabled_networkwide'] = false; update_site_option( 'rlrsssl_network_options', $network_options ); $dismiss_all_notices = isset( $network_options['dismiss_all_notices'] ) ? $network_options['dismiss_all_notices'] : false; $new_options['dismiss_all_notices'] = (bool) $dismiss_all_notices; $wp_redirect = isset( $network_options['wp_redirect'] ) ? $network_options['wp_redirect'] : false; if ( $wp_redirect ) { $redirect = 'wp_redirect'; } $htaccess_redirect = isset( $network_options['htaccess_redirect'] ) ? $network_options['htaccess_redirect'] : false; if ( $htaccess_redirect ) { $redirect = 'htaccess'; } $new_options['redirect'] = sanitize_title( $redirect ); $do_not_edit_htaccess = isset( $network_options['do_not_edit_htaccess'] ) ? $network_options['do_not_edit_htaccess'] : false; $new_options['do_not_edit_htaccess'] = (bool) $do_not_edit_htaccess; $autoreplace_mixed_content = isset( $network_options['autoreplace_mixed_content'] ) ? $network_options['autoreplace_mixed_content'] : false; $new_options['mixed_content_fixer'] = (bool) $autoreplace_mixed_content; //upgrade lets encrypt options $le_options = get_option( 'rsssl_options_lets-encrypt' ); $verification_type = get_option( 'rsssl_verification_type' ); if ( $verification_type ) { $new_options['verification_type'] = strtolower( sanitize_title( $verification_type ) ); } if ( ! empty( $le_options ) ) { foreach ( $options as $fieldname => $value ) { $new_options[ $fieldname ] = sanitize_text_field( $value ); } } } if ( is_multisite() && rsssl_is_networkwide_active() ) { update_site_option( 'rsssl_options', $new_options ); } else { update_option( 'rsssl_options', $new_options ); } update_option( 'rsssl_flush_rewrite_rules', time() ); } #clean up old rest api optimizer on upgrade if ( $prev_version && version_compare( $prev_version, '6.0.5', '<' ) ) { if ( file_exists( trailingslashit( WPMU_PLUGIN_DIR ) . 'rsssl_rest_api_optimizer.php' ) ) { unlink( trailingslashit( WPMU_PLUGIN_DIR ) . 'rsssl_rest_api_optimizer.php' ); } } #clear notices cache for multisite on upgrade, for the subsite notice if ( version_compare( $prev_version, '6.0.9', '<' ) ) { if ( is_multisite() ) { delete_option( 'rsssl_admin_notices' ); } } #ensure administrators have the manage_security capability if ( version_compare( $prev_version, '6.0.10', '<' ) ) { rsssl_add_manage_security_capability(); } #move notices transient to option, for better persistence if ( $prev_version && version_compare( $prev_version, '6.0.13', '<' ) ) { $notices = get_transient( 'rsssl_admin_notices' ); $plus_ones = get_transient( 'rsssl_plusone_count' ); update_option( 'rsssl_admin_notices', $notices ); update_option( 'rsssl_plusone_count', $plus_ones ); } if ( $prev_version && version_compare( $prev_version, '6.2.3', '<' ) ) { rsssl_update_option( 'send_notifications_email', 1 ); } if ( $prev_version && version_compare( $prev_version, '6.2.4', '<' ) ) { delete_option( 'rsssl_6_upgrade_completed' ); } if ( $prev_version && version_compare( $prev_version, '7.1.0', '<' ) ) { do_action( 'rsssl_update_rules' ); } // Update the config to auto prepend if ( $prev_version && version_compare( $prev_version, '8.0', '<' ) ) { RSSSL_SECURITY()->firewall_manager->update_wp_config_rule(); } //free if ( $prev_version && version_compare( $prev_version, '8.1.2', '<' ) ) { do_action('rsssl_update_rules'); } if ( $prev_version && version_compare( $prev_version, '8.3.0', '<' ) ) { wp_clear_scheduled_hook('rsssl_pro_every_hour_hook'); wp_clear_scheduled_hook('rsssl_pro_every_day_hook'); wp_clear_scheduled_hook('rsssl_pro_five_minutes_hook'); wp_clear_scheduled_hook('rsssl_le_every_week_hook'); wp_clear_scheduled_hook('rsssl_le_every_day_hook'); //split rsssl_key in two options so we can upgrade separately $key = get_option( 'rsssl_key'); $site_key = get_site_option( 'rsssl_key'); if ( $key ) { update_option( 'rsssl_license_key', $key, false ); } if ( $site_key ) { update_site_option( 'rsssl_le_key', $site_key ); } delete_site_option('rsssl_key'); delete_option('rsssl_key'); update_option('rsssl_upgrade_le_key', true, false); } if ( $prev_version && version_compare( $prev_version, '9.0', '<' ) ) { // Replace Really Simple SSL with Really Simple Security in wp-config.php, .htaccess, // advanced-headers.php RSSSL()->admin->update_branding_in_files(); RSSSL()->admin->clear_admin_notices_cache(); } if ( $prev_version && version_compare( $prev_version, '9.1.1', '<' ) ) { do_action('rsssl_update_rules'); } if ( $prev_version && version_compare( $prev_version, '9.1.1.1', '<=' ) ) { update_option('rsssl_reset_fix', true, false); } //don't clear on each update. //RSSSL()->admin->clear_admin_notices_cache(); //delete in future upgrade. We want to check the review notice dismissed as fallback still. //delete_option( 'rlrsssl_options' ); //delete_site_option( 'rlrsssl_network_options' ); //delete_option( 'rsssl_options_lets-encrypt' ); update_option( 'rsssl_previous_version', $prev_version, false ); do_action( 'rsssl_upgrade', $prev_version ); update_option( 'rsssl_current_version', rsssl_version, false ); }

ميديا

“ألعاب الواقع الافتراضي: رحلة إلى عوالم تفاعلية غامرة”

يونيو 12, 2025

4٬192 أقل من دقيقة

في هذا التقرير المصور، نأخذك في جولة بصرية داخل عالم ألعاب الواقع الافتراضي (VR)، حيث تندمج التكنولوجيا مع الترفيه لخلق تجارب لا مثيل لها. من خلال نظارات الواقع الافتراضي المتطورة، يمكن للاعبين التفاعل مع بيئات ثلاثية الأبعاد، مما يتيح لهم الانغماس الكامل في الألعاب. سنستعرض أبرز الألعاب المتاحة، مثل “Beat Saber” و”Half-Life: Alyx”، التي تقدم تجارب تفاعلية مبتكرة. كما نسلط الضوء على التحديات التي تواجه هذه التقنية، مثل التكلفة المرتفعة ومشاكل الراحة أثناء الاستخدام الطويل. انضم إلينا لاكتشاف كيف يُعيد الواقع الافتراضي تعريف مفهوم اللعب ويشكل مستقبل صناعة الألعاب.