WordPress/wp-includes
Sergey Biryukov c804143db6 Twenty Seventeen: Avoid JS errors when displaying legacy widgets.
Make sure the `$sidebar` variable is defined and has at least one entry in the array, before adding the `.below-entry-meta` class to elements below the entry meta.

Previously, the theme expected sidebar markup to exist on the page if sidebars are defined, but that markup is missing since only the widget itself and headers/footers of the page are loaded in the iframe used to display legacy widgets (widgets added prior to WordPress 5.8).

Props Clorith, Boniu91, desrosj.
Fixes #53512.
Built from https://develop.svn.wordpress.org/trunk@51257


git-svn-id: http://core.svn.wordpress.org/trunk@50866 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-06-29 12:57:56 +00:00
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assets Block Editor: Package updates including fixes from Gutenberg for WordPress 5.8 RC1. 2021-06-28 16:01:36 +00:00
block-patterns Block Editor: Update the packages with a number of fixes targeted for Beta 4. 2021-06-25 15:52:22 +00:00
block-supports Docs: Various docblock corrections for code added in 5.8. 2021-06-23 19:05:57 +00:00
blocks Block Editor: Package updates including fixes from Gutenberg for WordPress 5.8 RC1. 2021-06-28 16:01:36 +00:00
certificates
css Block Editor: Package updates including fixes from Gutenberg for WordPress 5.8 RC1. 2021-06-28 16:01:36 +00:00
customize Adds the widgets block editor to widgets.php and customize.php 2021-05-25 08:52:58 +00:00
fonts
ID3 External libraries: Include upstream GetID3 fix for PHP 8. 2021-04-14 23:10:04 +00:00
images
IXR XML-RPC: Set HTTP status code in accordance with the spec. 2021-05-24 02:18:58 +00:00
js Block Editor: Package updates including fixes from Gutenberg for WordPress 5.8 RC1. 2021-06-28 16:01:36 +00:00
PHPMailer External Libraries: Upgrade PHPMailer to version 6.5.0. 2021-06-16 17:02:59 +00:00
pomo General: Avoid a PHP warning when checking the mbstring.func_overload PHP value. 2021-05-26 16:05:59 +00:00
random_compat
Requests External Libraries: Update the Requests library to version 1.8.0. 2021-05-11 19:42:02 +00:00
rest-api Widgets REST API: Fix non-multi widgets not appearing in wp_inactive_widgets 2021-06-28 04:34:57 +00:00
SimplePie
sitemaps Coding Standards: Add a space before / character in some self-closing HTML tags. 2021-03-20 18:30:08 +00:00
sodium_compat Upgrade/Install: Update sodium_compat to v1.16.1. 2021-05-25 13:55:58 +00:00
Text Code Modernization: Use instanceof instead of a comparison with get_class(). 2020-10-18 17:33:07 +00:00
theme-compat
widgets Docs: Update documentation for WP_Widget_Block per the documentation standards. 2021-06-28 08:35:57 +00:00
admin-bar.php Network and Sites: Display site icons in the My Sites menu. 2021-05-10 18:24:01 +00:00
atomlib.php
author-template.php Users: Escape get_author_posts_url() link in wp_list_authors(). 2021-06-21 06:06:57 +00:00
block-editor.php Block Editor: Do not load a default font family for themes with theme.json. 2021-06-25 15:32:58 +00:00
block-patterns.php Block Editor: Move caching to endpoint for unique responses. 2021-06-22 21:24:58 +00:00
block-template-utils.php Docs: Various docblock corrections for code added in 5.8. 2021-06-23 19:05:57 +00:00
block-template.php Docs: Various docblock corrections for code added in 5.8. 2021-06-23 19:05:57 +00:00
blocks.php Coding Standards: Apply an alignment fix after composer format. 2021-06-29 00:39:58 +00:00
bookmark-template.php Docs: Clarify that the $class argument of wp_list_bookmarks() can accept an array. 2020-11-24 12:29:07 +00:00
bookmark.php General: Ensure consistent type for integer properties of a bookmark object. 2021-05-20 00:04:56 +00:00
cache-compat.php
cache.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
canonical.php Permalinks: Revert the changes stemming from pagination limits. 2021-06-08 23:32:56 +00:00
capabilities.php Roles/Caps: Return same result from current_user_can and user_can(). 2021-03-04 00:14:04 +00:00
category-template.php Docs: Correct default value for the number argument of wp_tag_cloud(). 2021-01-24 14:07:57 +00:00
category.php
class-feed.php
class-http.php Docs: Promote many bool types to true or false where only that value is used. 2021-01-03 22:04:04 +00:00
class-IXR.php
class-json.php Coding Standards: Pass an empty string instead of null as the $replacement parameter to _deprecated_file(). 2020-11-12 11:17:07 +00:00
class-oembed.php
class-phpass.php External Libraries: Update the phpass library to version 0.5. 2021-05-25 18:47:59 +00:00
class-phpmailer.php Mail: Make sure the PHPMailer class is only required once if a plugin requires wp-includes/class-phpmailer.php directly. 2020-07-21 12:58:02 +00:00
class-pop3.php
class-requests.php External Libraries: Update the Requests library to version 1.8.1. 2021-06-06 14:05:56 +00:00
class-simplepie.php
class-smtp.php Mail: Make sure the SMTP class is only required once if a plugin requires wp-includes/class-smtp.php directly. 2021-01-26 13:45:57 +00:00
class-snoopy.php
class-walker-category-dropdown.php
class-walker-category.php
class-walker-comment.php Comments: Remove fourth parameter on remove_filter call. 2021-05-05 18:54:57 +00:00
class-walker-nav-menu.php Docs: Correct the aria-current array key in the documentation for two widget filters. 2021-05-07 09:46:58 +00:00
class-walker-page-dropdown.php
class-walker-page.php Docs: Correct the aria-current array key in the documentation for two widget filters. 2021-05-07 09:46:58 +00:00
class-wp-admin-bar.php
class-wp-ajax-response.php
class-wp-application-passwords.php Docs: Update documentation for WP_Application_Passwords::application_name_exists_for_user() per the documentation standards. 2021-01-28 13:10:57 +00:00
class-wp-block-editor-context.php Editor: Add missing class WP_Block_Editor_Context 2021-05-24 07:38:58 +00:00
class-wp-block-list.php
class-wp-block-parser.php Editor: Update @wordpress npm packages 2021-02-02 05:17:13 +00:00
class-wp-block-pattern-categories-registry.php Coding Standards: Remove a one-time $message variable in some _doing_it_wrong() calls. 2021-06-15 15:22:58 +00:00
class-wp-block-patterns-registry.php Coding Standards: Remove a one-time $message variable in some _doing_it_wrong() calls. 2021-06-15 15:22:58 +00:00
class-wp-block-styles-registry.php Coding Standards: Remove a one-time $message variable in some _doing_it_wrong() calls. 2021-06-15 15:22:58 +00:00
class-wp-block-supports.php Editor: Update @wordpress npm packages 2021-01-28 02:04:13 +00:00
class-wp-block-template.php Block Editor: Introduce block templates for classic themes. 2021-05-25 14:20:57 +00:00
class-wp-block-type-registry.php Coding Standards: Remove a one-time $message variable in some _doing_it_wrong() calls. 2021-06-15 15:22:58 +00:00
class-wp-block-type.php Docs: Document api_version and variations properties in WP_Block_Type::__construct(). 2021-06-26 11:13:56 +00:00
class-wp-block.php Editor: Introduce a dynamic filter for the content of a single block: 2021-02-01 18:06:03 +00:00
class-wp-comment-query.php Plugins: Replace usage of $this in action and filter parameter docblocks with more appropriate variable names. 2021-01-08 14:30:14 +00:00
class-wp-comment.php Docs: Promote many bool types to true or false where only that value is used. 2021-01-03 22:04:04 +00:00
class-wp-customize-control.php Adds the widgets block editor to widgets.php and customize.php 2021-05-25 08:40:25 +00:00
class-wp-customize-manager.php Coding Standards: Remove a one-time $message variable in some _doing_it_wrong() calls. 2021-06-15 15:22:58 +00:00
class-wp-customize-nav-menus.php Coding Standards: Use strict comparison in wp-includes/class-wp-customize-nav-menus.php. 2021-05-30 19:18:01 +00:00
class-wp-customize-panel.php
class-wp-customize-section.php
class-wp-customize-setting.php Plugins: Replace usage of $this in action and filter parameter docblocks with more appropriate variable names. 2021-01-08 14:30:14 +00:00
class-wp-customize-widgets.php Widgets: Fix an “Invalid value” warning when adding a new widget in the Customizer. 2021-06-25 00:08:58 +00:00
class-wp-date-query.php Docs: Document parameters that accept an array of integers using typed array notation. 2020-11-19 18:24:09 +00:00
class-wp-dependency.php
class-wp-editor.php TinyMCE: Don't attempt to initialize the same instance twice. Follow up to [51082]. 2021-06-07 23:21:57 +00:00
class-wp-embed.php Administration: Consistently escape admin_url() links. 2021-06-17 14:37:00 +00:00
class-wp-error.php General: Docblock improvements for the WP_Error class. 2020-10-09 22:30:04 +00:00
class-wp-fatal-error-handler.php Booststrap/Load: Only reference recovery mode email when it can be sent. 2021-06-05 15:46:57 +00:00
class-wp-feed-cache-transient.php
class-wp-feed-cache.php Feeds: Register transient feed cache handler using the recommended method for SimplePie 1.3 or later. 2020-11-12 14:36:10 +00:00
class-wp-hook.php Docs: Further synchronize documentation for some Plugin API functions. 2021-05-04 15:01:58 +00:00
class-wp-http-cookie.php
class-wp-http-curl.php
class-wp-http-encoding.php Docs: In various @return tags, list the expected type first, instead of false. 2021-01-15 20:08:07 +00:00
class-wp-http-ixr-client.php Docs: Promote many bool types to true or false where only that value is used. 2021-01-03 22:04:04 +00:00
class-wp-http-proxy.php
class-wp-http-requests-hooks.php Docs: Add missing @since tags. 2020-11-19 17:54:05 +00:00
class-wp-http-requests-response.php Docs: Fix and improve inline documentation for the HTTP API. 2019-10-12 18:05:04 +00:00
class-wp-http-response.php
class-wp-http-streams.php Docs: Various docblock corrections and improvements. 2020-11-14 16:35:06 +00:00
class-wp-image-editor-gd.php Images: enable WebP support. 2021-05-04 14:44:58 +00:00
class-wp-image-editor-imagick.php Media: Remove an extra variable and a redundant check in WP_Image_Editor_Imagick::set_quality(). 2021-05-06 15:04:57 +00:00
class-wp-image-editor.php Docs: Various docblock corrections for code added in 5.8. 2021-06-23 19:05:57 +00:00
class-wp-list-util.php Docs: Improve documentation for wp_list_filter() and wp_filter_object_list(). 2021-05-28 18:04:57 +00:00
class-wp-locale-switcher.php I18N: Revert [49236] for now to investigate alternative implementations. 2020-11-12 14:43:09 +00:00
class-wp-locale.php
class-wp-matchesmapregex.php
class-wp-meta-query.php Query: Consistently include a space in parentheses in WP_Meta_Query::get_sql_for_clause(). 2021-03-25 12:39:07 +00:00
class-wp-metadata-lazyloader.php Docs: Various docblock corrections particularly relating to boolean types. 2021-01-03 21:57:09 +00:00
class-wp-network-query.php Plugins: Replace usage of $this in action and filter parameter docblocks with more appropriate variable names. 2021-01-08 14:30:14 +00:00
class-wp-network.php Docs: Promote many bool types to true or false where only that value is used. 2021-01-03 22:04:04 +00:00
class-wp-object-cache.php Docs: Various docblock corrections relating to parameter types. 2020-11-24 21:22:04 +00:00
class-wp-oembed-controller.php Docs: Document the usage of $wp_embed global in WP_oEmbed_Controller::get_proxy_item(). 2021-06-15 10:24:57 +00:00
class-wp-oembed.php Docs: Promote many bool types to true or false where only that value is used. 2021-01-03 22:04:04 +00:00
class-wp-paused-extensions-storage.php
class-wp-post-type.php Docs: Various docblock improvements. 2020-12-10 23:59:03 +00:00
class-wp-post.php Docs: Docblock corrections relating to WP_Post objects. 2020-11-09 15:15:08 +00:00
class-wp-query.php Query: Consistently include a space in parentheses in WP_Meta_Query::get_sql_for_clause(). 2021-03-25 12:39:07 +00:00
class-wp-recovery-mode-cookie-service.php
class-wp-recovery-mode-email-service.php Coding Standards: Move some translator comments to the correct place. 2021-04-04 18:30:05 +00:00
class-wp-recovery-mode-key-service.php
class-wp-recovery-mode-link-service.php Docs: Document the usage of $pagenow global in a few functions. 2021-02-22 19:18:12 +00:00
class-wp-recovery-mode.php
class-wp-rewrite.php Docs: Clarify and standardise on terminology used for rewrite rule endpoint masks. 2020-11-19 16:15:08 +00:00
class-wp-role.php
class-wp-roles.php
class-wp-session-tokens.php
class-wp-simplepie-file.php Docs: Miscellaneous DocBlock corrections. 2021-05-15 17:38:05 +00:00
class-wp-simplepie-sanitize-kses.php
class-wp-site-query.php Docs: Add a reference to WP_Site_Query::__construct() for information on accepted arguments in get_sites(). 2021-06-19 20:57:01 +00:00
class-wp-site.php Docs: Various docblock corrections and improvements. 2021-02-20 17:10:11 +00:00
class-wp-tax-query.php
class-wp-taxonomy.php Taxonomy: Reorder some WP_Taxonomy properties for consistency. 2021-02-01 11:55:00 +00:00
class-wp-term-query.php Docs: Fix indentation for wp_term_query->construct method parameters. 2021-03-29 21:35:07 +00:00
class-wp-term.php Docs: Various docblock corrections. 2020-12-10 23:53:07 +00:00
class-wp-text-diff-renderer-inline.php
class-wp-text-diff-renderer-table.php Revisions: Generate correct number of columns in wp_text_diff. 2021-01-27 21:53:58 +00:00
class-wp-theme-json-resolver.php Docs: Various docblock corrections for code added in 5.8. 2021-06-23 19:05:57 +00:00
class-wp-theme-json.php Block Editor: Update the packages with a number of fixes targeted for Beta 4. 2021-06-25 15:52:22 +00:00
class-wp-theme.php Block Editor: Introduce block templates for classic themes. 2021-05-25 14:20:57 +00:00
class-wp-user-meta-session-tokens.php
class-wp-user-query.php Plugins: Replace usage of $this in action and filter parameter docblocks with more appropriate variable names. 2021-01-08 14:30:14 +00:00
class-wp-user-request.php
class-wp-user.php Roles/Caps: Return same result from current_user_can and user_can(). 2021-03-04 00:14:04 +00:00
class-wp-walker.php Code Modernization: Use a consistent check for parent items in WP_Walker. 2021-06-22 19:09:00 +00:00
class-wp-widget-factory.php Widgets: Fix widget preview not working if widget registered via a instance 2021-06-23 01:34:58 +00:00
class-wp-widget.php Coding Standards: Simplify the logic in WP_Widget::get_field_name() and ::get_field_id(). 2021-06-04 10:47:58 +00:00
class-wp-xmlrpc-server.php XML-RPC: Set HTTP status code in accordance with the spec. 2021-05-24 02:18:58 +00:00
class-wp.php Comments: Extend the duration of the window within which unapproved comments are visible by their author. 2021-02-09 16:57:04 +00:00
class.wp-dependencies.php
class.wp-scripts.php Script Loader: Prevent wp_localize_script() warnings. 2021-02-22 23:23:07 +00:00
class.wp-styles.php Docs: Use correct variable in the style_loader_tag filter DocBlock. 2021-02-27 17:59:03 +00:00
comment-template.php Coding Standards: Extraneous white space at end of line. 2021-06-07 23:15:58 +00:00
comment.php Docs: Clarify return results for a non-existing ID in metadata functions. 2021-04-02 15:49:05 +00:00
compat.php Media: Some documentation and test improvements for WebP support: 2021-05-05 17:08:01 +00:00
cron.php Cron API: Add a missing $wp_error parameter to the pre_reschedule_event filter. 2021-02-20 12:11:03 +00:00
date.php
default-constants.php Bundled Themes: Make Twenty Twenty-One the default theme. 2020-10-20 02:04:07 +00:00
default-filters.php Widgets: Add support for the Widgets Editor on after_setup_theme instead of widgets_init. 2021-06-23 01:08:58 +00:00
default-widgets.php REST API: Add widget endpoints 2021-05-25 08:27:57 +00:00
deprecated.php Images: enable WebP support. 2021-05-04 14:44:58 +00:00
embed-template.php
embed.php Coding Standards: Add a space before / character in some self-closing HTML tags. 2021-03-20 18:30:08 +00:00
error-protection.php Docs: Add more information about how to use filters that run before WordPress initialises. 2020-11-03 17:36:09 +00:00
feed-atom-comments.php
feed-atom.php Coding Standards: Add a space before / character in some self-closing HTML tags. 2021-03-20 18:30:08 +00:00
feed-rdf.php
feed-rss2-comments.php
feed-rss2.php
feed-rss.php
feed.php Docs: Miscellaneous DocBlock corrections. 2021-05-15 17:38:05 +00:00
formatting.php Emoji: Update the Twemoji library to version 13.1.0. 2021-06-08 22:15:12 +00:00
functions.php Media: Revert r51211 to restore ms-files.php assets. 2021-06-23 22:20:59 +00:00
functions.wp-scripts.php Coding Standards: Remove a one-time $message variable in some _doing_it_wrong() calls. 2021-06-15 15:22:58 +00:00
functions.wp-styles.php
general-template.php Docs: Improve documentation for the wp_resource_hints filter. 2021-05-31 15:39:59 +00:00
http.php
https-detection.php Docs: Miscellaneous DocBlock corrections. 2021-05-15 17:38:05 +00:00
https-migration.php Security, Site Health: Make migrating a site to HTTPS a one-click interaction. 2021-02-02 00:10:01 +00:00
kses.php Coding Standards: Apply some minor coding standards adjustments. 2021-05-25 17:43:57 +00:00
l10n.php Docs: In various @return tags, list the expected type first, instead of false. 2021-01-15 20:08:07 +00:00
link-template.php Feeds: Avoid notices in get_post_comments_feed_link(). 2021-06-08 23:00:59 +00:00
load.php Docs: Various docblock corrections for code added in 5.8. 2021-06-23 19:05:57 +00:00
locale.php
media-template.php Coding Standards: Add a space before / character in some self-closing HTML tags. 2021-03-20 18:30:08 +00:00
media.php Coding Standards: Fix WPCS issues in [51227]. 2021-06-24 20:55:58 +00:00
meta.php Docs: Clarify return results for a non-existing ID in metadata functions. 2021-04-02 15:49:05 +00:00
ms-blogs.php
ms-default-constants.php
ms-default-filters.php
ms-deprecated.php Docs: Document parameters that accept an array of integers using typed array notation. 2020-11-19 18:24:09 +00:00
ms-files.php
ms-functions.php Docs: Corrections and improvements to types used in various docblocks. 2021-01-05 17:16:11 +00:00
ms-load.php Docs: Further corrections and promotions for docblocks relating to object types. 2020-10-18 20:53:08 +00:00
ms-network.php Coding Standards: Replace alias PHP functions with the canonical names. 2020-10-18 17:27:06 +00:00
ms-settings.php
ms-site.php Docs: Add a reference to WP_Site_Query::__construct() for information on accepted arguments in get_sites(). 2021-06-19 20:57:01 +00:00
nav-menu-template.php Docs: Promote many bool types to true or false where only that value is used. 2021-01-03 22:04:04 +00:00
nav-menu.php Docs: Miscellaneous docblock updates. 2021-05-07 20:16:00 +00:00
option.php Docs: Improve documentation for get_option(). Clean up, clarify the returned types and the exceptions, and add few examples. 2021-06-01 00:00:58 +00:00
pluggable-deprecated.php
pluggable.php Docs: Use 3-digit, x.x.x-style semantic versioning for two _doing_it_wrong() calls. 2021-05-22 13:09:56 +00:00
plugin.php Docs: Further synchronize documentation for some Plugin API functions. 2021-05-04 15:01:58 +00:00
post-formats.php Docs: Upgrade more parameters in docblocks to used typed array notation. 2020-11-24 21:27:05 +00:00
post-template.php Posts, Post Types: Pass the post object to the_password_form filter. 2021-04-26 15:38:05 +00:00
post-thumbnail-template.php Docs: Clarify the @return value for wp_get_attachment_image_url() and get_the_post_thumbnail_url(). 2021-02-08 14:14:08 +00:00
post.php Posts, Post Types: Speed cached get_pages() calls. 2021-05-25 23:41:57 +00:00
query.php Coding Standards: Remove a one-time $message variable in some _doing_it_wrong() calls. 2021-06-15 15:22:58 +00:00
registration-functions.php Coding Standards: Pass an empty string instead of null as the $replacement parameter to _deprecated_file(). 2020-11-12 11:17:07 +00:00
registration.php Coding Standards: Pass an empty string instead of null as the $replacement parameter to _deprecated_file(). 2020-11-12 11:17:07 +00:00
rest-api.php Block Editor: Add support for the pattern directory. 2021-05-26 01:11:59 +00:00
revision.php Revisions: Check and return errors for insertions to revisions. 2021-06-08 23:24:57 +00:00
rewrite.php Docs: Clarify and standardise on terminology used for rewrite rule endpoint masks. 2020-11-19 16:15:08 +00:00
robots-template.php Robots: Remove contradictory directive check in wp_robots(). 2021-03-23 23:02:05 +00:00
rss-functions.php Feeds: Add an early exit when calling RSS functions directly. 2020-11-16 22:52:05 +00:00
rss.php Docs: In various @return tags, list the expected type first, instead of false or WP_Error. 2021-01-04 17:18:04 +00:00
script-loader.php Docs: Improve documentation for wp_should_load_separate_core_block_assets(). 2021-06-29 11:12:02 +00:00
session.php
shortcodes.php Coding Standards: Remove a one-time $message variable in some _doing_it_wrong() calls. 2021-06-15 15:22:58 +00:00
sitemaps.php Docs: Miscellaneous DocBlock corrections. 2021-05-15 17:38:05 +00:00
spl-autoload-compat.php Coding Standards: Pass an empty string instead of null as the $replacement parameter to _deprecated_file(). 2020-11-12 11:17:07 +00:00
taxonomy.php Block Editor: Introduce block templates for classic themes. 2021-05-25 14:20:57 +00:00
template-canvas.php Block Editor: Introduce block templates for classic themes. 2021-05-25 14:20:57 +00:00
template-loader.php
template.php Block Editor: Introduce block templates for classic themes. 2021-05-25 14:20:57 +00:00
theme-i18n.json Block Editor: Add Global Settings support using theme.json file. 2021-05-24 08:37:55 +00:00
theme-templates.php Block Editor: Package updates for Beta 3. 2021-06-22 10:00:50 +00:00
theme.json Block Editor: Update the WordPress packages with the fixes for 5.8 beta 2. 2021-06-15 08:52:30 +00:00
theme.php Themes: Remove mention of “FSE” in Core. 2021-06-28 19:11:57 +00:00
update.php Plugins: Add support for Update URI header. 2021-05-17 17:04:01 +00:00
user.php Privacy: Improve naming of user confimed action email filters. 2021-06-09 01:35:58 +00:00
vars.php
version.php Twenty Seventeen: Avoid JS errors when displaying legacy widgets. 2021-06-29 12:57:56 +00:00
widgets.php Widgets: Remove unnecessary gutenberg_ functions 2021-06-23 03:47:58 +00:00
wlwmanifest.xml
wp-db.php Docs: Miscellaneous docblock corrections and improvements. 2021-01-07 14:17:11 +00:00
wp-diff.php