AlkantarClanX12
Your IP : 216.73.217.24 <?php
/**
* A simple set of functions to check the WordPress.org Version Update service.
*
* @package WordPress
* @since 2.3.0
*/
// Don't load directly.
if ( ! defined( 'ABSPATH' ) ) {
die( '-1' );
}
/**
* Checks WordPress version against the newest version.
*
* The WordPress version, PHP version, and locale is sent to api.wordpress.org.
*
* Checks against the WordPress server at api.wordpress.org. Will only check
* if WordPress isn't installing.
*
* @since 2.3.0
*
* @global wpdb $wpdb WordPress database abstraction object.
* @global string $wp_local_package Locale code of the package.
*
* @param array $extra_stats Extra statistics to report to the WordPress.org API.
* @param bool $force_check Whether to bypass the transient cache and force a fresh update check.
* Defaults to false, true if $extra_stats is set.
*/
function wp_version_check( $extra_stats = array(), $force_check = false ) {
global $wpdb, $wp_local_package;
if ( wp_installing() ) {
return;
}
$php_version = PHP_VERSION;
$current = get_site_transient( 'update_core' );
$translations = wp_get_installed_translations( 'core' );
// Invalidate the transient when $wp_version changes.
if ( is_object( $current ) && wp_get_wp_version() !== $current->version_checked ) {
$current = false;
}
if ( ! is_object( $current ) ) {
$current = new stdClass();
$current->updates = array();
$current->version_checked = wp_get_wp_version();
}
if ( ! empty( $extra_stats ) ) {
$force_check = true;
}
// Wait 1 minute between multiple version check requests.
$timeout = MINUTE_IN_SECONDS;
$time_not_changed = isset( $current->last_checked ) && $timeout > ( time() - $current->last_checked );
if ( ! $force_check && $time_not_changed ) {
return;
}
/**
* Filters the locale requested for WordPress core translations.
*
* @since 2.8.0
*
* @param string $locale Current locale.
*/
$locale = apply_filters( 'core_version_check_locale', get_locale() );
// Update last_checked for current to prevent multiple blocking requests if request hangs.
$current->last_checked = time();
set_site_transient( 'update_core', $current );
if ( method_exists( $wpdb, 'db_server_info' ) ) {
$mysql_version = $wpdb->db_server_info();
} elseif ( method_exists( $wpdb, 'db_version' ) ) {
$mysql_version = preg_replace( '/[^0-9.].*/', '', $wpdb->db_version() );
} else {
$mysql_version = 'N/A';
}
if ( is_multisite() ) {
$num_blogs = get_blog_count();
$wp_install = network_site_url();
$multisite_enabled = 1;
} else {
$multisite_enabled = 0;
$num_blogs = 1;
$wp_install = home_url( '/' );
}
$extensions = get_loaded_extensions();
sort( $extensions, SORT_STRING | SORT_FLAG_CASE );
$query = array(
'version' => wp_get_wp_version(),
'php' => $php_version,
'locale' => $locale,
'mysql' => $mysql_version,
'local_package' => $wp_local_package ?? '',
'blogs' => $num_blogs,
'users' => get_user_count(),
'multisite_enabled' => $multisite_enabled,
'initial_db_version' => get_site_option( 'initial_db_version' ),
'myisam_tables' => array(),
'extensions' => array_combine( $extensions, array_map( 'phpversion', $extensions ) ),
'platform_flags' => array(
'os' => PHP_OS,
'bits' => PHP_INT_SIZE === 4 ? 32 : 64,
),
'image_support' => array(),
);
// Check for default tables using the MyISAM engine.
$table_names = implode( "','", $wpdb->tables() );
$myisam_tables = $wpdb->get_results(
$wpdb->prepare(
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared -- This query cannot use interpolation.
"SELECT TABLE_NAME FROM information_schema.TABLES WHERE TABLE_SCHEMA = %s AND TABLE_NAME IN ('$table_names') AND ENGINE = %s;",
DB_NAME,
'MyISAM'
),
OBJECT_K
);
if ( ! empty( $myisam_tables ) ) {
$all_unprefixed_tables = $wpdb->tables( 'all', false );
// Including the table prefix is not necessary.
$unprefixed_myisam_tables = array_reduce(
array_keys( $myisam_tables ),
function ( $carry, $prefixed_myisam_table ) use ( $all_unprefixed_tables ) {
foreach ( $all_unprefixed_tables as $unprefixed ) {
if ( str_ends_with( $prefixed_myisam_table, $unprefixed ) ) {
$carry[] = $unprefixed;
break;
}
}
return $carry;
},
array()
);
$query['myisam_tables'] = $unprefixed_myisam_tables;
}
if ( function_exists( 'gd_info' ) ) {
$gd_info = gd_info();
// Filter to supported values.
$gd_info = array_filter( $gd_info );
// Add data for GD WebP, AVIF, HEIC and JPEG XL support.
$query['image_support']['gd'] = array_keys(
array_filter(
array(
'webp' => isset( $gd_info['WebP Support'] ),
'avif' => isset( $gd_info['AVIF Support'] ),
'heic' => isset( $gd_info['HEIC Support'] ),
'jxl' => isset( $gd_info['JXL Support'] ),
)
)
);
}
if ( class_exists( 'Imagick' ) ) {
// Add data for Imagick WebP, AVIF, HEIC and JPEG XL support.
$query['image_support']['imagick'] = array_keys(
array_filter(
array(
'webp' => ! empty( Imagick::queryFormats( 'WEBP' ) ),
'avif' => ! empty( Imagick::queryFormats( 'AVIF' ) ),
'heic' => ! empty( Imagick::queryFormats( 'HEIC' ) ),
'jxl' => ! empty( Imagick::queryFormats( 'JXL' ) ),
)
)
);
}
/**
* Filters the query arguments sent as part of the core version check.
*
* WARNING: Changing this data may result in your site not receiving security updates.
* Please exercise extreme caution.
*
* @since 4.9.0
* @since 6.1.0 Added `$extensions`, `$platform_flags`, and `$image_support` to the `$query` parameter.
*
* @param array $query {
* Version check query arguments.
*
* @type string $version WordPress version number.
* @type string $php PHP version number.
* @type string $locale The locale to retrieve updates for.
* @type string $mysql MySQL version number.
* @type string $local_package The value of the $wp_local_package global, when set.
* @type int $blogs Number of sites on this WordPress installation.
* @type int $users Number of users on this WordPress installation.
* @type int $multisite_enabled Whether this WordPress installation uses Multisite.
* @type int $initial_db_version Database version of WordPress at time of installation.
* @type array $extensions List of PHP extensions and their versions.
* @type array $platform_flags List containing the operating system name and bit support.
* @type array $image_support List of image formats supported by GD and Imagick.
* }
*/
$query = apply_filters( 'core_version_check_query_args', $query );
$post_body = array(
'translations' => wp_json_encode( $translations ),
);
if ( is_array( $extra_stats ) ) {
$post_body = array_merge( $post_body, $extra_stats );
}
// Allow for WP_AUTO_UPDATE_CORE to specify beta/RC/development releases.
if ( defined( 'WP_AUTO_UPDATE_CORE' )
&& in_array( WP_AUTO_UPDATE_CORE, array( 'beta', 'rc', 'development', 'branch-development' ), true )
) {
$query['channel'] = WP_AUTO_UPDATE_CORE;
}
$url = 'http://api.wordpress.org/core/version-check/1.7/?' . http_build_query( $query, '', '&' );
$http_url = $url;
$ssl = wp_http_supports( array( 'ssl' ) );
if ( $ssl ) {
$url = set_url_scheme( $url, 'https' );
}
$doing_cron = wp_doing_cron();
$options = array(
'timeout' => $doing_cron ? 30 : 3,
'user-agent' => 'WordPress/' . wp_get_wp_version() . '; ' . home_url( '/' ),
'headers' => array(
'wp_install' => $wp_install,
'wp_blog' => home_url( '/' ),
),
'body' => $post_body,
);
$response = wp_remote_post( $url, $options );
if ( $ssl && is_wp_error( $response ) ) {
wp_trigger_error(
__FUNCTION__,
sprintf(
/* translators: %s: Support forums URL. */
__( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server’s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
__( 'https://wordpress.org/support/forums/' )
) . ' ' . __( '(WordPress could not establish a secure connection to WordPress.org. Please contact your server administrator.)' ),
headers_sent() || WP_DEBUG ? E_USER_WARNING : E_USER_NOTICE
);
$response = wp_remote_post( $http_url, $options );
}
if ( is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) {
return;
}
$body = trim( wp_remote_retrieve_body( $response ) );
$body = json_decode( $body, true );
if ( ! is_array( $body ) || ! isset( $body['offers'] ) ) {
return;
}
$offers = $body['offers'];
foreach ( $offers as &$offer ) {
foreach ( $offer as $offer_key => $value ) {
if ( 'packages' === $offer_key ) {
$offer['packages'] = (object) array_intersect_key(
array_map( 'esc_url', $offer['packages'] ),
array_fill_keys( array( 'full', 'no_content', 'new_bundled', 'partial', 'rollback' ), '' )
);
} elseif ( 'download' === $offer_key ) {
$offer['download'] = esc_url( $value );
} else {
$offer[ $offer_key ] = esc_html( $value );
}
}
$offer = (object) array_intersect_key(
$offer,
array_fill_keys(
array(
'response',
'download',
'locale',
'packages',
'current',
'version',
'php_version',
'mysql_version',
'new_bundled',
'partial_version',
'notify_email',
'support_email',
'new_files',
),
''
)
);
}
$updates = new stdClass();
$updates->updates = $offers;
$updates->last_checked = time();
$updates->version_checked = wp_get_wp_version();
if ( isset( $body['translations'] ) ) {
$updates->translations = $body['translations'];
}
set_site_transient( 'update_core', $updates );
if ( ! empty( $body['ttl'] ) ) {
$ttl = (int) $body['ttl'];
if ( $ttl && ( time() + $ttl < wp_next_scheduled( 'wp_version_check' ) ) ) {
// Queue an event to re-run the update check in $ttl seconds.
wp_schedule_single_event( time() + $ttl, 'wp_version_check' );
}
}
// Trigger background updates if running non-interactively, and we weren't called from the update handler.
if ( $doing_cron && ! doing_action( 'wp_maybe_auto_update' ) ) {
/**
* Fires during wp_cron, starting the auto-update process.
*
* @since 3.9.0
*/
do_action( 'wp_maybe_auto_update' );
}
}
/**
* Checks for available updates to plugins based on the latest versions hosted on WordPress.org.
*
* Despite its name this function does not actually perform any updates, it only checks for available updates.
*
* A list of all plugins installed is sent to api.wordpress.org, along with the site locale.
*
* Checks against the WordPress server at api.wordpress.org. Will only check
* if WordPress isn't installing.
*
* @since 2.3.0
*
* @param array $extra_stats Extra statistics to report to the WordPress.org API.
*/
function wp_update_plugins( $extra_stats = array() ) {
if ( wp_installing() ) {
return;
}
// If running blog-side, bail unless we've not checked in the last 12 hours.
if ( ! function_exists( 'get_plugins' ) ) {
require_once ABSPATH . 'wp-admin/includes/plugin.php';
}
$plugins = get_plugins();
$translations = wp_get_installed_translations( 'plugins' );
$active = get_option( 'active_plugins', array() );
$current = get_site_transient( 'update_plugins' );
if ( ! is_object( $current ) ) {
$current = new stdClass();
}
$doing_cron = wp_doing_cron();
// Check for update on a different schedule, depending on the page.
switch ( current_filter() ) {
case 'upgrader_process_complete':
$timeout = 0;
break;
case 'load-update-core.php':
$timeout = MINUTE_IN_SECONDS;
break;
case 'load-plugins.php':
case 'load-update.php':
$timeout = HOUR_IN_SECONDS;
break;
default:
if ( $doing_cron ) {
$timeout = 2 * HOUR_IN_SECONDS;
} else {
$timeout = 12 * HOUR_IN_SECONDS;
}
}
$time_not_changed = isset( $current->last_checked ) && $timeout > ( time() - $current->last_checked );
if ( $time_not_changed && ! $extra_stats ) {
$plugin_changed = false;
foreach ( $plugins as $file => $p ) {
if ( ! isset( $current->checked[ $file ] ) || (string) $current->checked[ $file ] !== (string) $p['Version'] ) {
$plugin_changed = true;
}
}
if ( isset( $current->response ) && is_array( $current->response ) ) {
foreach ( $current->response as $plugin_file => $update_details ) {
if ( ! isset( $plugins[ $plugin_file ] ) ) {
$plugin_changed = true;
break;
}
}
}
// Bail if we've checked recently and if nothing has changed.
if ( ! $plugin_changed ) {
return;
}
}
// Update last_checked for current to prevent multiple blocking requests if request hangs.
$current->last_checked = time();
set_site_transient( 'update_plugins', $current );
$to_send = compact( 'plugins', 'active' );
$locales = array_values( get_available_languages() );
/**
* Filters the locales requested for plugin translations.
*
* @since 3.7.0
* @since 4.5.0 The default value of the `$locales` parameter changed to include all locales.
*
* @param string[] $locales Plugin locales. Default is all available locales of the site.
*/
$locales = apply_filters( 'plugins_update_check_locales', $locales );
$locales = array_unique( $locales );
if ( $doing_cron ) {
$timeout = 30; // 30 seconds.
} else {
// Three seconds, plus one extra second for every 10 plugins.
$timeout = 3 + (int) ( count( $plugins ) / 10 );
}
$options = array(
'timeout' => $timeout,
'body' => array(
'plugins' => wp_json_encode( $to_send ),
'translations' => wp_json_encode( $translations ),
'locale' => wp_json_encode( $locales ),
'all' => wp_json_encode( true ),
),
'user-agent' => 'WordPress/' . wp_get_wp_version() . '; ' . home_url( '/' ),
);
if ( $extra_stats ) {
$options['body']['update_stats'] = wp_json_encode( $extra_stats );
}
$url = 'http://api.wordpress.org/plugins/update-check/1.1/';
$http_url = $url;
$ssl = wp_http_supports( array( 'ssl' ) );
if ( $ssl ) {
$url = set_url_scheme( $url, 'https' );
}
$raw_response = wp_remote_post( $url, $options );
if ( $ssl && is_wp_error( $raw_response ) ) {
wp_trigger_error(
__FUNCTION__,
sprintf(
/* translators: %s: Support forums URL. */
__( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server’s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
__( 'https://wordpress.org/support/forums/' )
) . ' ' . __( '(WordPress could not establish a secure connection to WordPress.org. Please contact your server administrator.)' ),
headers_sent() || WP_DEBUG ? E_USER_WARNING : E_USER_NOTICE
);
$raw_response = wp_remote_post( $http_url, $options );
}
if ( is_wp_error( $raw_response ) || 200 !== wp_remote_retrieve_response_code( $raw_response ) ) {
return;
}
$updates = new stdClass();
$updates->last_checked = time();
$updates->response = array();
$updates->translations = array();
$updates->no_update = array();
foreach ( $plugins as $file => $p ) {
$updates->checked[ $file ] = $p['Version'];
}
$response = json_decode( wp_remote_retrieve_body( $raw_response ), true );
if ( $response && is_array( $response ) ) {
$updates->response = $response['plugins'];
$updates->translations = $response['translations'];
$updates->no_update = $response['no_update'];
}
// Support updates for any plugins using the `Update URI` header field.
foreach ( $plugins as $plugin_file => $plugin_data ) {
if ( ! $plugin_data['UpdateURI'] || isset( $updates->response[ $plugin_file ] ) ) {
continue;
}
$hostname = wp_parse_url( sanitize_url( $plugin_data['UpdateURI'] ), PHP_URL_HOST );
/**
* Filters the update response for a given plugin hostname.
*
* The dynamic portion of the hook name, `$hostname`, refers to the hostname
* of the URI specified in the `Update URI` header field.
*
* @since 5.8.0
*
* @param array|false $update {
* The plugin update data with the latest details. Default false.
*
* @type string $id Optional. ID of the plugin for update purposes, should be a URI
* specified in the `Update URI` header field.
* @type string $slug Slug of the plugin.
* @type string $version The version of the plugin.
* @type string $url The URL for details of the plugin.
* @type string $package Optional. The update ZIP for the plugin.
* @type string $tested Optional. The version of WordPress the plugin is tested against.
* @type string $requires_php Optional. The version of PHP which the plugin requires.
* @type bool $autoupdate Optional. Whether the plugin should automatically update.
* @type string[] $icons Optional. Array of plugin icons.
* @type string[] $banners Optional. Array of plugin banners.
* @type string[] $banners_rtl Optional. Array of plugin RTL banners.
* @type array $translations {
* Optional. List of translation updates for the plugin.
*
* @type string $language The language the translation update is for.
* @type string $version The version of the plugin this translation is for.
* This is not the version of the language file.
* @type string $updated The update timestamp of the translation file.
* Should be a date in the `YYYY-MM-DD HH:MM:SS` format.
* @type string $package The ZIP location containing the translation update.
* @type string $autoupdate Whether the translation should be automatically installed.
* }
* }
* @param array $plugin_data Plugin headers.
* @param string $plugin_file Plugin filename.
* @param string[] $locales Installed locales to look up translations for.
*/
$update = apply_filters( "update_plugins_{$hostname}", false, $plugin_data, $plugin_file, $locales );
if ( ! $update ) {
continue;
}
$update = (object) $update;
// Is it valid? We require at least a version.
if ( ! isset( $update->version ) ) {
continue;
}
// These should remain constant.
$update->id = $plugin_data['UpdateURI'];
$update->plugin = $plugin_file;
// WordPress needs the version field specified as 'new_version'.
if ( ! isset( $update->new_version ) ) {
$update->new_version = $update->version;
}
// Handle any translation updates.
if ( ! empty( $update->translations ) ) {
foreach ( $update->translations as $translation ) {
if ( isset( $translation['language'], $translation['package'] ) ) {
$translation['type'] = 'plugin';
$translation['slug'] = $update->slug ?? $update->id;
$updates->translations[] = $translation;
}
}
}
unset( $updates->no_update[ $plugin_file ], $updates->response[ $plugin_file ] );
if ( version_compare( $update->new_version, $plugin_data['Version'], '>' ) ) {
$updates->response[ $plugin_file ] = $update;
} else {
$updates->no_update[ $plugin_file ] = $update;
}
}
$sanitize_plugin_update_payload = static function ( &$item ) {
$item = (object) $item;
unset( $item->translations, $item->compatibility );
return $item;
};
array_walk( $updates->response, $sanitize_plugin_update_payload );
array_walk( $updates->no_update, $sanitize_plugin_update_payload );
set_site_transient( 'update_plugins', $updates );
}
/**
* Checks for available updates to themes based on the latest versions hosted on WordPress.org.
*
* Despite its name this function does not actually perform any updates, it only checks for available updates.
*
* A list of all themes installed is sent to api.wordpress.org, along with the site locale.
*
* Checks against the WordPress server at api.wordpress.org. Will only check
* if WordPress isn't installing.
*
* @since 2.7.0
*
* @param array $extra_stats Extra statistics to report to the WordPress.org API.
*/
function wp_update_themes( $extra_stats = array() ) {
if ( wp_installing() ) {
return;
}
$installed_themes = wp_get_themes();
$translations = wp_get_installed_translations( 'themes' );
$last_update = get_site_transient( 'update_themes' );
if ( ! is_object( $last_update ) ) {
$last_update = new stdClass();
}
$themes = array();
$checked = array();
$request = array();
// Put slug of active theme into request.
$request['active'] = get_option( 'stylesheet' );
foreach ( $installed_themes as $theme ) {
$checked[ $theme->get_stylesheet() ] = $theme->get( 'Version' );
$themes[ $theme->get_stylesheet() ] = array(
'Name' => $theme->get( 'Name' ),
'Title' => $theme->get( 'Name' ),
'Version' => $theme->get( 'Version' ),
'Author' => $theme->get( 'Author' ),
'Author URI' => $theme->get( 'AuthorURI' ),
'UpdateURI' => $theme->get( 'UpdateURI' ),
'Template' => $theme->get_template(),
'Stylesheet' => $theme->get_stylesheet(),
);
}
$doing_cron = wp_doing_cron();
// Check for update on a different schedule, depending on the page.
switch ( current_filter() ) {
case 'upgrader_process_complete':
$timeout = 0;
break;
case 'load-update-core.php':
$timeout = MINUTE_IN_SECONDS;
break;
case 'load-themes.php':
case 'load-update.php':
$timeout = HOUR_IN_SECONDS;
break;
default:
if ( $doing_cron ) {
$timeout = 2 * HOUR_IN_SECONDS;
} else {
$timeout = 12 * HOUR_IN_SECONDS;
}
}
$time_not_changed = isset( $last_update->last_checked ) && $timeout > ( time() - $last_update->last_checked );
if ( $time_not_changed && ! $extra_stats ) {
$theme_changed = false;
foreach ( $checked as $slug => $v ) {
if ( ! isset( $last_update->checked[ $slug ] ) || (string) $last_update->checked[ $slug ] !== (string) $v ) {
$theme_changed = true;
}
}
if ( isset( $last_update->response ) && is_array( $last_update->response ) ) {
foreach ( $last_update->response as $slug => $update_details ) {
if ( ! isset( $checked[ $slug ] ) ) {
$theme_changed = true;
break;
}
}
}
// Bail if we've checked recently and if nothing has changed.
if ( ! $theme_changed ) {
return;
}
}
// Update last_checked for current to prevent multiple blocking requests if request hangs.
$last_update->last_checked = time();
set_site_transient( 'update_themes', $last_update );
$request['themes'] = $themes;
$locales = array_values( get_available_languages() );
/**
* Filters the locales requested for theme translations.
*
* @since 3.7.0
* @since 4.5.0 The default value of the `$locales` parameter changed to include all locales.
*
* @param string[] $locales Theme locales. Default is all available locales of the site.
*/
$locales = apply_filters( 'themes_update_check_locales', $locales );
$locales = array_unique( $locales );
if ( $doing_cron ) {
$timeout = 30; // 30 seconds.
} else {
// Three seconds, plus one extra second for every 10 themes.
$timeout = 3 + (int) ( count( $themes ) / 10 );
}
$options = array(
'timeout' => $timeout,
'body' => array(
'themes' => wp_json_encode( $request ),
'translations' => wp_json_encode( $translations ),
'locale' => wp_json_encode( $locales ),
),
'user-agent' => 'WordPress/' . wp_get_wp_version() . '; ' . home_url( '/' ),
);
if ( $extra_stats ) {
$options['body']['update_stats'] = wp_json_encode( $extra_stats );
}
$url = 'http://api.wordpress.org/themes/update-check/1.1/';
$http_url = $url;
$ssl = wp_http_supports( array( 'ssl' ) );
if ( $ssl ) {
$url = set_url_scheme( $url, 'https' );
}
$raw_response = wp_remote_post( $url, $options );
if ( $ssl && is_wp_error( $raw_response ) ) {
wp_trigger_error(
__FUNCTION__,
sprintf(
/* translators: %s: Support forums URL. */
__( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server’s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
__( 'https://wordpress.org/support/forums/' )
) . ' ' . __( '(WordPress could not establish a secure connection to WordPress.org. Please contact your server administrator.)' ),
headers_sent() || WP_DEBUG ? E_USER_WARNING : E_USER_NOTICE
);
$raw_response = wp_remote_post( $http_url, $options );
}
if ( is_wp_error( $raw_response ) || 200 !== wp_remote_retrieve_response_code( $raw_response ) ) {
return;
}
$new_update = new stdClass();
$new_update->last_checked = time();
$new_update->checked = $checked;
$response = json_decode( wp_remote_retrieve_body( $raw_response ), true );
if ( is_array( $response ) ) {
$new_update->response = $response['themes'];
$new_update->no_update = $response['no_update'];
$new_update->translations = $response['translations'];
}
// Support updates for any themes using the `Update URI` header field.
foreach ( $themes as $theme_stylesheet => $theme_data ) {
if ( ! $theme_data['UpdateURI'] || isset( $new_update->response[ $theme_stylesheet ] ) ) {
continue;
}
$hostname = wp_parse_url( sanitize_url( $theme_data['UpdateURI'] ), PHP_URL_HOST );
/**
* Filters the update response for a given theme hostname.
*
* The dynamic portion of the hook name, `$hostname`, refers to the hostname
* of the URI specified in the `Update URI` header field.
*
* @since 6.1.0
*
* @param array|false $update {
* The theme update data with the latest details. Default false.
*
* @type string $id Optional. ID of the theme for update purposes, should be a URI
* specified in the `Update URI` header field.
* @type string $theme Directory name of the theme.
* @type string $version The version of the theme.
* @type string $url The URL for details of the theme.
* @type string $package Optional. The update ZIP for the theme.
* @type string $tested Optional. The version of WordPress the theme is tested against.
* @type string $requires_php Optional. The version of PHP which the theme requires.
* @type bool $autoupdate Optional. Whether the theme should automatically update.
* @type array $translations {
* Optional. List of translation updates for the theme.
*
* @type string $language The language the translation update is for.
* @type string $version The version of the theme this translation is for.
* This is not the version of the language file.
* @type string $updated The update timestamp of the translation file.
* Should be a date in the `YYYY-MM-DD HH:MM:SS` format.
* @type string $package The ZIP location containing the translation update.
* @type string $autoupdate Whether the translation should be automatically installed.
* }
* }
* @param array $theme_data Theme headers.
* @param string $theme_stylesheet Theme stylesheet.
* @param string[] $locales Installed locales to look up translations for.
*/
$update = apply_filters( "update_themes_{$hostname}", false, $theme_data, $theme_stylesheet, $locales );
if ( ! $update ) {
continue;
}
$update = (object) $update;
// Is it valid? We require at least a version.
if ( ! isset( $update->version ) ) {
continue;
}
// This should remain constant.
$update->id = $theme_data['UpdateURI'];
// WordPress needs the version field specified as 'new_version'.
if ( ! isset( $update->new_version ) ) {
$update->new_version = $update->version;
}
// Handle any translation updates.
if ( ! empty( $update->translations ) ) {
foreach ( $update->translations as $translation ) {
if ( isset( $translation['language'], $translation['package'] ) ) {
$translation['type'] = 'theme';
$translation['slug'] = $update->theme ?? $update->id;
$new_update->translations[] = $translation;
}
}
}
unset( $new_update->no_update[ $theme_stylesheet ], $new_update->response[ $theme_stylesheet ] );
if ( version_compare( $update->new_version, $theme_data['Version'], '>' ) ) {
$new_update->response[ $theme_stylesheet ] = (array) $update;
} else {
$new_update->no_update[ $theme_stylesheet ] = (array) $update;
}
}
set_site_transient( 'update_themes', $new_update );
}
/**
* Performs WordPress automatic background updates.
*
* Updates WordPress core plus any plugins and themes that have automatic updates enabled.
*
* @since 3.7.0
*/
function wp_maybe_auto_update() {
require_once ABSPATH . 'wp-admin/includes/admin.php';
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
$upgrader = new WP_Automatic_Updater();
$upgrader->run();
}
/**
* Retrieves a list of all language updates available.
*
* @since 3.7.0
*
* @return object[] Array of translation objects that have available updates.
*/
function wp_get_translation_updates() {
$updates = array();
$transients = array(
'update_core' => 'core',
'update_plugins' => 'plugin',
'update_themes' => 'theme',
);
foreach ( $transients as $transient => $type ) {
$transient = get_site_transient( $transient );
if ( empty( $transient->translations ) ) {
continue;
}
foreach ( $transient->translations as $translation ) {
$updates[] = (object) $translation;
}
}
return $updates;
}
/**
* Collects counts and UI strings for available updates.
*
* @since 3.3.0
*
* @return array {
* Fetched update data.
*
* @type int[] $counts An array of counts for available plugin, theme, and WordPress updates.
* @type string $update_title Titles of available updates.
* }
*/
function wp_get_update_data() {
$counts = array(
'plugins' => 0,
'themes' => 0,
'wordpress' => 0,
'translations' => 0,
);
$plugins = current_user_can( 'update_plugins' );
if ( $plugins ) {
$update_plugins = get_site_transient( 'update_plugins' );
if ( ! empty( $update_plugins->response ) ) {
$counts['plugins'] = count( $update_plugins->response );
}
}
$themes = current_user_can( 'update_themes' );
if ( $themes ) {
$update_themes = get_site_transient( 'update_themes' );
if ( ! empty( $update_themes->response ) ) {
$counts['themes'] = count( $update_themes->response );
}
}
$core = current_user_can( 'update_core' );
if ( $core && function_exists( 'get_core_updates' ) ) {
$update_wordpress = get_core_updates( array( 'dismissed' => false ) );
if ( ! empty( $update_wordpress )
&& ! in_array( $update_wordpress[0]->response, array( 'development', 'latest' ), true )
&& current_user_can( 'update_core' )
) {
$counts['wordpress'] = 1;
}
}
if ( ( $core || $plugins || $themes ) && wp_get_translation_updates() ) {
$counts['translations'] = 1;
}
$counts['total'] = $counts['plugins'] + $counts['themes'] + $counts['wordpress'] + $counts['translations'];
$titles = array();
if ( $counts['wordpress'] ) {
/* translators: %d: Number of available WordPress updates. */
$titles['wordpress'] = sprintf( __( '%d WordPress Update' ), $counts['wordpress'] );
}
if ( $counts['plugins'] ) {
/* translators: %d: Number of available plugin updates. */
$titles['plugins'] = sprintf( _n( '%d Plugin Update', '%d Plugin Updates', $counts['plugins'] ), $counts['plugins'] );
}
if ( $counts['themes'] ) {
/* translators: %d: Number of available theme updates. */
$titles['themes'] = sprintf( _n( '%d Theme Update', '%d Theme Updates', $counts['themes'] ), $counts['themes'] );
}
if ( $counts['translations'] ) {
$titles['translations'] = __( 'Translation Updates' );
}
$update_title = $titles ? esc_attr( implode( ', ', $titles ) ) : '';
$update_data = array(
'counts' => $counts,
'title' => $update_title,
);
/**
* Filters the returned array of update data for plugins, themes, and WordPress core.
*
* @since 3.5.0
*
* @param array $update_data {
* Fetched update data.
*
* @type int[] $counts An array of counts for available plugin, theme, and WordPress updates.
* @type string $update_title Titles of available updates.
* }
* @param array $titles An array of update counts and UI strings for available updates.
*/
return apply_filters( 'wp_get_update_data', $update_data, $titles );
}
/**
* Determines whether core should be updated.
*
* @since 2.8.0
*/
function _maybe_update_core() {
$current = get_site_transient( 'update_core' );
if ( isset( $current->last_checked, $current->version_checked )
&& 12 * HOUR_IN_SECONDS > ( time() - $current->last_checked )
&& wp_get_wp_version() === $current->version_checked
) {
return;
}
wp_version_check();
}
/**
* Checks the last time plugins were run before checking plugin versions.
*
* This might have been backported to WordPress 2.6.1 for performance reasons.
* This is used for the wp-admin to check only so often instead of every page
* load.
*
* @since 2.7.0
* @access private
*/
function _maybe_update_plugins() {
$current = get_site_transient( 'update_plugins' );
if ( isset( $current->last_checked )
&& 12 * HOUR_IN_SECONDS > ( time() - $current->last_checked )
) {
return;
}
wp_update_plugins();
}
/**
* Checks themes versions only after a duration of time.
*
* This is for performance reasons to make sure that on the theme version
* checker is not run on every page load.
*
* @since 2.7.0
* @access private
*/
function _maybe_update_themes() {
$current = get_site_transient( 'update_themes' );
if ( isset( $current->last_checked )
&& 12 * HOUR_IN_SECONDS > ( time() - $current->last_checked )
) {
return;
}
wp_update_themes();
}
/**
* Schedules core, theme, and plugin update checks.
*
* @since 3.1.0
*/
function wp_schedule_update_checks() {
if ( ! wp_next_scheduled( 'wp_version_check' ) && ! wp_installing() ) {
wp_schedule_event( time(), 'twicedaily', 'wp_version_check' );
}
if ( ! wp_next_scheduled( 'wp_update_plugins' ) && ! wp_installing() ) {
wp_schedule_event( time(), 'twicedaily', 'wp_update_plugins' );
}
if ( ! wp_next_scheduled( 'wp_update_themes' ) && ! wp_installing() ) {
wp_schedule_event( time(), 'twicedaily', 'wp_update_themes' );
}
}
/**
* Clears existing update caches for plugins, themes, and core.
*
* @since 4.1.0
*/
function wp_clean_update_cache() {
if ( function_exists( 'wp_clean_plugins_cache' ) ) {
wp_clean_plugins_cache();
} else {
delete_site_transient( 'update_plugins' );
}
wp_clean_themes_cache();
delete_site_transient( 'update_core' );
}
/**
* Schedules the removal of all contents in the temporary backup directory.
*
* @since 6.3.0
*/
function wp_delete_all_temp_backups() {
/*
* Check if there is a lock, or if currently performing an Ajax request,
* in which case there is a chance an update is running.
* Reschedule for an hour from now and exit early.
*/
if ( get_option( 'core_updater.lock' ) || get_option( 'auto_updater.lock' ) || wp_doing_ajax() ) {
wp_schedule_single_event( time() + HOUR_IN_SECONDS, 'wp_delete_temp_updater_backups' );
return;
}
// This action runs on shutdown to make sure there are no plugin updates currently running.
add_action( 'shutdown', '_wp_delete_all_temp_backups' );
}
/**
* Deletes all contents in the temporary backup directory.
*
* @since 6.3.0
*
* @access private
*
* @global WP_Filesystem_Base $wp_filesystem WordPress filesystem subclass.
*/
function _wp_delete_all_temp_backups() {
global $wp_filesystem;
if ( ! function_exists( 'WP_Filesystem' ) ) {
require_once ABSPATH . 'wp-admin/includes/file.php';
}
ob_start();
$credentials = request_filesystem_credentials( '' );
ob_end_clean();
if ( false === $credentials || ! WP_Filesystem( $credentials ) ) {
wp_trigger_error( __FUNCTION__, __( 'Could not access filesystem.' ) );
return;
}
if ( ! $wp_filesystem->wp_content_dir() ) {
wp_trigger_error(
__FUNCTION__,
/* translators: %s: Directory name. */
sprintf( __( 'Unable to locate WordPress content directory (%s).' ), 'wp-content' )
);
return;
}
$temp_backup_dir = $wp_filesystem->wp_content_dir() . 'upgrade-temp-backup/';
$dirlist = $wp_filesystem->dirlist( $temp_backup_dir );
$dirlist = $dirlist ? $dirlist : array();
foreach ( array_keys( $dirlist ) as $dir ) {
if ( '.' === $dir || '..' === $dir ) {
continue;
}
$wp_filesystem->delete( $temp_backup_dir . $dir, true );
}
}
if ( ( ! is_main_site() && ! is_network_admin() ) || wp_doing_ajax() ) {
return;
}
add_action( 'admin_init', '_maybe_update_core' );
add_action( 'wp_version_check', 'wp_version_check' );
add_action( 'load-plugins.php', 'wp_update_plugins' );
add_action( 'load-update.php', 'wp_update_plugins' );
add_action( 'load-update-core.php', 'wp_update_plugins' );
add_action( 'admin_init', '_maybe_update_plugins' );
add_action( 'wp_update_plugins', 'wp_update_plugins' );
add_action( 'load-themes.php', 'wp_update_themes' );
add_action( 'load-update.php', 'wp_update_themes' );
add_action( 'load-update-core.php', 'wp_update_themes' );
add_action( 'admin_init', '_maybe_update_themes' );
add_action( 'wp_update_themes', 'wp_update_themes' );
add_action( 'update_option_WPLANG', 'wp_clean_update_cache', 10, 0 );
add_action( 'wp_maybe_auto_update', 'wp_maybe_auto_update' );
add_action( 'init', 'wp_schedule_update_checks' );
add_action( 'wp_delete_temp_updater_backups', 'wp_delete_all_temp_backups' );
Home - Capital GMC Buick Regina
Skip to content
{{ $t(category) }}
Error
{{vehicle.modelData.year}} {{vehicle.modelData.make}} {{vehicle.modelData.model}}
Starting from {{vehicle.modelData.startingPrice | moneyFormat(lang)}}
Welcome to Capital GMC BUICK – REGINA Thank you for choosing Capital GMC Buick | Regina, your premier certified Buick and GMC dealership proudly serving drivers in Regina and the surrounding communities. Whether you’re searching for a brand-new Buick or GMC vehicle or a meticulously inspected pre-owned model, we have a diverse selection to match your needs and lifestyle.
Beyond our impressive inventory, we offer a seamless and stress-free financing experience through our well-connected finance centre, where our team of experts is dedicated to securing the best loan or lease options for you, quickly, transparently, and hassle-free.
But our commitment to you doesn’t stop at the sale. Our state-of-the-art service centre is staffed with skilled Buick and GMC technicians who use the latest equipment and genuine OEM parts to keep your vehicle running at its best. From routine maintenance to complex repairs, we’ve got you covered.
Experience top-tier customer service, quality vehicles, and expert care, all in one place. Visit Capital GMC Buick | Regina today or call us at 306-205-8072 with any questions. We’re here to help!
Ask a Question
Capital GMC Buick – Regina
Contact Us
Have a question or need assistance? Fill out the form and we will reach out to you as soon as possible.
Notice: JavaScript is required for this content.
CLOSE
Schedule a Visit
Let us know when you are coming and how we can assist you. We can ensure someone will be on hand to help you out at the desired date and time.
Notice: JavaScript is required for this content.
CLOSE
Find a Career
Have a look at our list of available positions and apply online today to join our team!
×
Opportunities to Grow
The auto industry is constantly changing and we want to continue to grow. We offer growth, leadership & mentorship programs to allow our staff to grow with us.
×
Competitive Salary
We have a significant earning potential with incentive-based pay in most roles. We also offer an employee referral bonus with paid bonuses.
×
Health & Dental
We offer a comprehensive benefits package including extended health, dental, and vision care. We also include paramedical, life insurance, paid sick leave, short & long-term disability coverages.
×
Vacation
We value our employees and want everyone to take their vacation time. We offer a minimum of 2 weeks vacation each year.
×
Training & Development
We have many opportunities for paid education and training in-house as well as training from the Manufacturer.
×
$10,000 Cash Giveaway – Terms & Conditions All October long, stop by Capital GMC Buick Cadillac, to enter for your chance to win $10,000 cash. No purchase is required, but entries must be made in-store.
The contest is open to residents of Saskatchewan who are 18+. Dealership employees and their households are not eligible. Entries will be accepted from October 1 to October 31, 2025. A random draw will take place on November 1, 2025.
The prize is one $10,000 award, paid by cheque, and must be accepted as awarded. Winner will be contacted by phone or email and must respond within 7 days or another entry may be drawn. Odds of winning depend on the number of entries received.By entering, you agree that Capital Automotive Group may use your name and photo for winner announcements. The contest is governed by the laws of Saskatchewan.
Notice: JavaScript is required for this content.
CLOSE
Members Only Bonus
