Commit Graph

12516 Commits

Author SHA1 Message Date
Gary Pendergast
363cfc4301 General: Replace "Happy blogging" with "Happy publishing".
As of this commit, WordPress is no longer a simple blogging platform. It's now a comprehensive publishing solution.

This also replaces a couple of other "blog" references that were missed previously.

Props igmoweb, Valer1e, audrasjb, pento.
Fixes #41000.


Built from https://develop.svn.wordpress.org/trunk@44455


git-svn-id: http://core.svn.wordpress.org/trunk@44286 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 04:30:50 +00:00
Gary Pendergast
1b389ea861 Permalinks: Add a pre_wp_unique_post_slug filter.
Returning a non-`null` value on this fillter will cause `wp_unique_post_slug()` to return early with that value, skipping potentially expensive database queries on some sites.

Props coffee2code, javorszky, iCaleb.
Fixes #21112.


Built from https://develop.svn.wordpress.org/trunk@44454


git-svn-id: http://core.svn.wordpress.org/trunk@44285 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 03:47:49 +00:00
Gary Pendergast
0049b17f8a Bootstrap: Allow WP_DEBUG_LOG to override the debug.log location.
Setting `WP_DEBUG_LOG` to a file path will now cause the debug log to be written to that file, rather than the default `WP_CONTENT_DIR/debug.log`.

Props SergeyBiryukov, ethitter, sebastian.pisula, nacin.
Fixes #18391.


Built from https://develop.svn.wordpress.org/trunk@44453


git-svn-id: http://core.svn.wordpress.org/trunk@44284 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 03:42:48 +00:00
Boone Gorges
5950f27205 Query: Standardize treatment of 'orderby' values post__in, post_parent__in, and post_name__in.
Ordering by `post__in` was introduced in [21776], but the code assumed that
`post__in` would be a comma-separated string listing post IDs. When an array
of post IDs was passed to the `post__in` query var, 'orderby=post__in' was
not respected. This changeset changes this behavior by handling
'orderby=post__in' in the same way as most other values of 'orderby',
which ensures that arrays as well as strings can be properly parsed.

The same treatment is given to the similar `post_name__in` and
`post_parent__in` options of 'orderby', so that most query generation for
orderby clauses happens in the same place, instead of in special cases.

A slight change in the resulting SQL (related to the whitespace around
parentheses and commas) necessitates a change to an existing REST API test
that does a string comparison against the SQL query.

Props mgibbs189, kelvink.
Fixes #38034.
Built from https://develop.svn.wordpress.org/trunk@44452


git-svn-id: http://core.svn.wordpress.org/trunk@44283 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 03:33:49 +00:00
Gary Pendergast
7f67e235a7 Install/Upgrade: Link to HelpHub instead of the Codex.
WordPress version links in the Codex (eg, https://codex.wordpress.org/Version_5.0) are redirected to their HelpHub equivalent.

Rather than relying on the redirect, Core and link directly to HelpHub.

Props swissspidy.
Fixes #45574.


Built from https://develop.svn.wordpress.org/trunk@44451


git-svn-id: http://core.svn.wordpress.org/trunk@44282 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 03:29:48 +00:00
Gary Pendergast
308a544039 Docs: Update @since for populate_site_meta().
Fixes #44896.


Built from https://develop.svn.wordpress.org/trunk@44450


git-svn-id: http://core.svn.wordpress.org/trunk@44281 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 03:18:50 +00:00
Gary Pendergast
1d25a903c4 Docs: Update @since for populate_network_meta().
Fixes #44895.


Built from https://develop.svn.wordpress.org/trunk@44449


git-svn-id: http://core.svn.wordpress.org/trunk@44280 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 03:17:49 +00:00
Gary Pendergast
eee2e5f1d8 Docs: Update @since for the optional $options parameter to populate_options().
Fixes #44893.


Built from https://develop.svn.wordpress.org/trunk@44448


git-svn-id: http://core.svn.wordpress.org/trunk@44279 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 03:15:49 +00:00
Gary Pendergast
170b03ab19 Docs: Update @since for is_taxonomy_viewable().
Props andizer.
Fixes #44466.


Built from https://develop.svn.wordpress.org/trunk@44447


git-svn-id: http://core.svn.wordpress.org/trunk@44278 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 03:11:50 +00:00
Gary Pendergast
d5b7863fbf REST API: Remove permalink_structure from the REST API settings endpoint.
This was ultimately fixed in #45017, so is redunant.

Reverts [42142,42359,42540].
See #41014.


Built from https://develop.svn.wordpress.org/trunk@44446


git-svn-id: http://core.svn.wordpress.org/trunk@44277 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 02:51:50 +00:00
Joe McGill
3068e8d4e2 Upload: Don't run some upload tests on multisite.
This moves several unit tests added in [44438] so they aren't run during multisite tests.

See #45615.

Built from https://develop.svn.wordpress.org/trunk@44442


git-svn-id: http://core.svn.wordpress.org/trunk@44273 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 21:42:50 +00:00
Joe McGill
4a80373bdf PHPCS: Fix formatting issues.
Fixes formatting issues introduced in [44438].

See #45615.

Built from https://develop.svn.wordpress.org/trunk@44441


git-svn-id: http://core.svn.wordpress.org/trunk@44272 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 21:09:49 +00:00
Joe McGill
7bd6e079f5 Upload: Add test files for phpunit.
This is a follow up to [44438], which missed adding the test files.

See #45615.

Built from https://develop.svn.wordpress.org/trunk@44439


git-svn-id: http://core.svn.wordpress.org/trunk@44270 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 20:53:51 +00:00
Joe McGill
ac1ff02815 Upload: Fix upload failures of common text file types.
This adds some special case handling in 'wp_check_filetype_and_ext()' that prevents some common file types from being blocked based on mismatched MIME checks, which were made more strict in WordPress 5.0.1.

Props Kloon, birgire, tellyworth, joemcgill.
See #45615.

Built from https://develop.svn.wordpress.org/trunk@44438


git-svn-id: http://core.svn.wordpress.org/trunk@44269 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 20:48:51 +00:00
desrosj
f082806afa Block Editor: Display notice to the user when JavaScript is disabled.
Currently, when viewing the block editor with JavaScript disabled, the user sees a blank admin page with the admin menu sidebar. This adds an admin notice informing the user that JavaScript is required for the new block editor.

Props mkaz, pento, azaozz, ocean90, desrosj.
Fixes #45453.
Built from https://develop.svn.wordpress.org/trunk@44437


git-svn-id: http://core.svn.wordpress.org/trunk@44268 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 20:40:50 +00:00
Sergey Biryukov
8917b0e89f Default Themes: Bump the version numbers and release dates.
Update the theme versions and release dates for the default themes, in time for WordPress 5.0.3.

The POT file for Twenty Eleven has also been updated.

Props laurelfulford.
Fixes #45792.
Built from https://develop.svn.wordpress.org/trunk@44435


git-svn-id: http://core.svn.wordpress.org/trunk@44266 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 18:58:50 +00:00
Sergey Biryukov
1a622a8b81 Twenty Twelve: Correct padding rule precedence for Quote block.
Props superpoincare.
Fixes #45794.
Built from https://develop.svn.wordpress.org/trunk@44432


git-svn-id: http://core.svn.wordpress.org/trunk@44263 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 18:09:54 +00:00
Dominik Schilling
0a66ea8149 Formatting: Remove unused global import for $wp_filter in _restore_wpautop_hook().
See #45290.
Built from https://develop.svn.wordpress.org/trunk@44431


git-svn-id: http://core.svn.wordpress.org/trunk@44262 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 16:59:52 +00:00
Sergey Biryukov
6b2494ba10 Plugins: Use newer "Updating PHP" page URL in the notice displayed when a plugin requires a higher PHP version.
Props afragen.
Fixes #43986. See #45686.
Built from https://develop.svn.wordpress.org/trunk@44420


git-svn-id: http://core.svn.wordpress.org/trunk@44250 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 15:35:49 +00:00
Dominik Schilling
86e5a051db I18n: Expose JSON translation file paths in load_script_textdomain().
Removes `file_exist()` checks before calling `load_script_translations()` to let the determined paths be passed to `load_script_translations()` which provides its own file check and the possibility to filter the path.

Props swissspidy, johnbillion, ocean90.
See #45769.
Built from https://develop.svn.wordpress.org/trunk@44418


git-svn-id: http://core.svn.wordpress.org/trunk@44248 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 13:59:51 +00:00
Sergey Biryukov
9ac8b5b4f5 Importers: Use correct l10n variable in wp.updates.installImporterError and filesystem credentials dialog.
Missed in [40034].

Props afercia, abhayvishwakarma.
Fixes #45765.
Built from https://develop.svn.wordpress.org/trunk@44417


git-svn-id: http://core.svn.wordpress.org/trunk@44247 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 13:49:49 +00:00
Sergey Biryukov
efc9cbd553 Accessibility: Themes: use aria-current for the Walker_Page current link.
See [42808] for `Walker_Nav_Menu`.

The `aria-current` attribute is a simple, effective way to help assistive
technologies users orientate themselves within a list of items. Continues the 
introduction in core of `aria-current` after [42440], [41683], [41359], and [41371].

Props chetan200891, wpzinc.
Fixes #43522.
Built from https://develop.svn.wordpress.org/trunk@44416


git-svn-id: http://core.svn.wordpress.org/trunk@44246 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 13:36:50 +00:00
Sergey Biryukov
49452cd73d Pages, Post Types: Escape CSS classes in Walker_Page::start_el() after the page_css_class filter runs.
Don't add an empty `class` attribute if there are no classes, for consistency with `Walker_Nav_Menu::start_el()`.

Props abhijitrakas, mukesh27.
Fixes #44880.
Built from https://develop.svn.wordpress.org/trunk@44415


git-svn-id: http://core.svn.wordpress.org/trunk@44245 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 12:55:38 +00:00
Sergey Biryukov
d3e0f97705 Taxonomy: Escape CSS classes in Walker_Category::start_el() after the category_css_class filter runs.
Don't add an empty `class` attribute if there are no classes, for consistency with `Walker_Nav_Menu::start_el()`.

Props abhijitrakas, mukesh27.
See #44880.
Built from https://develop.svn.wordpress.org/trunk@44414


git-svn-id: http://core.svn.wordpress.org/trunk@44244 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 12:54:48 +00:00
Sergey Biryukov
a94d70b811 Taxonomy: Escape feed_image argument in Walker_Category::start_el().
See [11838] for the instance in `wp_list_authors()`.

Props abhijitrakas.
See #44880.
Built from https://develop.svn.wordpress.org/trunk@44413


git-svn-id: http://core.svn.wordpress.org/trunk@44243 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 12:48:51 +00:00
Sergey Biryukov
9c08686353 Docs: Fix typo in the description of status parameter of WP_Comment_Query.
See #41338.
Built from https://develop.svn.wordpress.org/trunk@44412


git-svn-id: http://core.svn.wordpress.org/trunk@44242 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 11:38:50 +00:00
Andrea Fercia
34fee908e3 Accessibility: Update since annotation for wp_link_pages().
Updates the since annotation for the `aria_current` argument introduced in #42440.

Fixes #41859.

Built from https://develop.svn.wordpress.org/trunk@44411


git-svn-id: http://core.svn.wordpress.org/trunk@44241 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 08:02:48 +00:00
Sergey Biryukov
f21b9db825 Docs: Correct @since tag for users_pre_query filter added in [44373].
Revert unintended change to the `@since` tag for the `WP_User_Query` instance added to `found_users_query` filter in [43660].

See #44169, #43679.
Built from https://develop.svn.wordpress.org/trunk@44410


git-svn-id: http://core.svn.wordpress.org/trunk@44240 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 07:56:50 +00:00
desrosj
5781515e7d Twenty Seventeen: Update since and see annotations for twentyseventeen_unique_id().
Previously introduced in [43659].

See #44883.
Built from https://develop.svn.wordpress.org/trunk@44408


git-svn-id: http://core.svn.wordpress.org/trunk@44238 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-06 20:15:49 +00:00
desrosj
33a71f04e2 General: Update since annotation for wp_unique_id().
In [43658], `wp_unique_id()` was introduced. This updates the `since` annotation to be accurate.

See #44883.
Built from https://develop.svn.wordpress.org/trunk@44406


git-svn-id: http://core.svn.wordpress.org/trunk@44236 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-06 19:52:51 +00:00
Dominik Schilling
49351e0578 I18N/Script Loader: Support text domains other than "messages".
The inline JavaScript added by `WP_Scripts::print_translations()` should check whether `locale_data.$text_domain` exists and fall back to `locale_data.messages` otherwise.

Props swissspidy.
See #45441.
Built from https://develop.svn.wordpress.org/trunk@44403


git-svn-id: http://core.svn.wordpress.org/trunk@44233 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-06 16:23:49 +00:00
laurelfulford
1c4a23faad Twenty Seventeen: Improve selectors for block editor custom colors.
Twenty Seventeen's original styles for the block editor custom colors had some issues: they weren't being applied to the button blocks due to lack of specificity, and when applied to paragraph blocks, there was no padding in the editor. This update makes sure the colors and related styles work as expected.

Fixes #45426.


Built from https://develop.svn.wordpress.org/trunk@44402


git-svn-id: http://core.svn.wordpress.org/trunk@44232 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-05 21:16:49 +00:00
desrosj
41aaf1d772 Editor: Fix name of the new editor for inline comment.
In [44398], an inline comment was introduced that did not refer to the new editor as the Block Editor. This corrects that comment.

See #45788.
Built from https://develop.svn.wordpress.org/trunk@44399


git-svn-id: http://core.svn.wordpress.org/trunk@44229 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-05 03:48:50 +00:00
desrosj
80503c5c0e Editor: Allow the “Add Media” button tooltip to be translated in the Classic block.
In the Classic Editor, the “Add Media” button was outside of the TinyMCE editor. In the Block Editor, the “Add Media” button was moved into the TinyMCE toolbar in the Classic block, but the tooltip was not added to the list of translatable strings. This adds “Add Media” to that list.

The corresponding keyboard shortcut is also specified for the “Add Media” button.

Props afercia.

Fixes #45788.
Built from https://develop.svn.wordpress.org/trunk@44398


git-svn-id: http://core.svn.wordpress.org/trunk@44228 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-05 03:40:50 +00:00
desrosj
4e3e9ca9cf Docs: Update since annotation for new $url parameter for several HTTP related filters.
Introduced in [42682].

Fixes #42186.
Built from https://develop.svn.wordpress.org/trunk@44397


git-svn-id: http://core.svn.wordpress.org/trunk@44227 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-04 21:58:51 +00:00
desrosj
f8f58da317 Docs: Update since annotation for new lost_password action parameter.
Introduced in [43542].

Fixes #44512.
Built from https://develop.svn.wordpress.org/trunk@44396


git-svn-id: http://core.svn.wordpress.org/trunk@44226 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-04 21:52:50 +00:00
Dominik Schilling
f34e1dbad1 I18N: Make domain argument optional in wp_set_script_translations() / WP_Scripts::set_translations().
Props swissspidy.
Fixes #45489.
Built from https://develop.svn.wordpress.org/trunk@44395


git-svn-id: http://core.svn.wordpress.org/trunk@44225 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-04 21:12:50 +00:00
desrosj
8035cf38b7 REST API: Fix typo when unregistering test post type.
A typo when unregistering a test post type for the `WP_Test_REST_Posts_Controller` class was preventing it from being properly removed. `youseeme` now?

Props rahulsprajapati.
Fixes #45124.
Built from https://develop.svn.wordpress.org/trunk@44394


git-svn-id: http://core.svn.wordpress.org/trunk@44224 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-04 20:58:51 +00:00
Dominik Schilling
d31335da85 Script Loader: Load unminified package vendor scripts when SCRIPT_DEBUG is set.
The unminified package vendor scripts are bundled with the release package thus the value of the `SCRIPT_DEBUG` constant should be honored.

Props earnjam.
See #45535.
Built from https://develop.svn.wordpress.org/trunk@44391


git-svn-id: http://core.svn.wordpress.org/trunk@44221 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-04 20:27:49 +00:00
desrosj
0ee1a0e4e1 Block Editor: Upgrade @WordPress packages to the latest versions.
Updated packages:

- @wordpress/annotations@1.0.5
- @wordpress/api-fetch@2.2.7
- @wordpress/block-library@2.2.12
- @wordpress/block-serialization-default-parser@2.0.3
- @wordpress/blocks@6.0.5
- @wordpress/components@7.0.5
- @wordpress/core-data@2.0.16
- @wordpress/data@4.2.0
- @wordpress/deprecated@2.0.4
- @wordpress/dom@2.0.8
- @wordpress/edit-post@3.1.7
- @wordpress/editor@9.0.7
- @wordpress/format-library@1.2.10
- @wordpress/hooks@2.0.4
- @wordpress/list-reusable-blocks@1.1.18
- @wordpress/notices@1.1.2
- @wordpress/nux@3.0.6
- @wordpress/plugins@2.0.10
- @wordpress/rich-text@3.0.4
- @wordpress/url@2.3.3
- @wordpress/viewport@2.1.0

Props: youknowriad, gziolo, desrosj.

Fixes #45814.
Built from https://develop.svn.wordpress.org/trunk@44389


git-svn-id: http://core.svn.wordpress.org/trunk@44219 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-04 19:38:57 +00:00
desrosj
8ac2091f5d Docs: Update since tag for comment reply link improvements.
Originally added in [42360].

Fixes #31590.
Built from https://develop.svn.wordpress.org/trunk@44388


git-svn-id: http://core.svn.wordpress.org/trunk@44218 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-03 19:29:51 +00:00
desrosj
8f3ee6d243 Docs: Update since tag for X-Redirect-By header additions.
See [42408-42409], [42633], [42647].

Fixes #42313.
Built from https://develop.svn.wordpress.org/trunk@44386


git-svn-id: http://core.svn.wordpress.org/trunk@44216 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-03 18:11:52 +00:00
desrosj
f29dfe7b6d Docs: Update since tag for new intermediate_image_sizes_advanced filter parameter.
Originally added in [42407].

Fixes #42745.
Built from https://develop.svn.wordpress.org/trunk@44385


git-svn-id: http://core.svn.wordpress.org/trunk@44215 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-03 17:47:49 +00:00
desrosj
035b9deffb Docs: Update since tag for HTTP status code 103 support.
Originally added in [42207].

Fixes #42490.
Built from https://develop.svn.wordpress.org/trunk@44383


git-svn-id: http://core.svn.wordpress.org/trunk@44213 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-03 15:21:52 +00:00
laurelfulford
dfeda2fb94 Bundled Themes: Bump script and style version numbers.
When existing scripts or styles are updated in default themes, the version numbers in the enqueues should also be bumped to make sure the old files don't cache. This update bumps version numbers for changes since version 5.0, for themes Twenty Eleven through Twenty Nineteen. 

Fixes #45679.


Built from https://develop.svn.wordpress.org/trunk@44382


git-svn-id: http://core.svn.wordpress.org/trunk@44212 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-02 18:04:50 +00:00
laurelfulford
30c7257aad Bundled Themes: Make sure button blocks respect settings.
When the original block editor styles were added to the existing default themes, the button blocks were styled to match how each theme styled the `button` tag. 

However, the styles should respect the block editor's default style, "Rounded", and allow switching to the other styles, like "Outlined" and "Square".

Fixes #45541.


Built from https://develop.svn.wordpress.org/trunk@44381


git-svn-id: http://core.svn.wordpress.org/trunk@44211 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-02 03:53:53 +00:00
laurelfulford
1d2efe8fa7 Twenty Fourteen: Correct video play button position.
A change to the MediaElement.js caused Twenty Fourteen's custom video play button to display in the top corner, rather than centered. This update returns it to its correct position. 

Props mmaumio, celloexpressions.
Fixes #44664.


Built from https://develop.svn.wordpress.org/trunk@44380


git-svn-id: http://core.svn.wordpress.org/trunk@44210 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-02 01:47:51 +00:00
Aaron Jorbin
16e6b4fab4 Happy New Year!
Fixes Tests_Basic::test_license

Built from https://develop.svn.wordpress.org/trunk@44379


git-svn-id: http://core.svn.wordpress.org/trunk@44209 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-01 20:37:49 +00:00
laurelfulford
7b44d484ea Twenty Fourteen: Remove text decoration from button block.
The button block in Twenty Fourteen was incorrectly inheriting a text underline from the theme's link styles.

Props bobbingwide.
Fixes #45732.


Built from https://develop.svn.wordpress.org/trunk@44378


git-svn-id: http://core.svn.wordpress.org/trunk@44208 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-01 17:40:54 +00:00
laurelfulford
b7d28b5406 Twenty Nineteen: Update theme description and tags.
The original theme description in Twenty Nineteen was intended as a placeholder; this update replaces it with a proper description, and removes the unnecessary `theme-options` tag. 

Props jobthomas, kjellr.
Fixes #45693.


Built from https://develop.svn.wordpress.org/trunk@44377


git-svn-id: http://core.svn.wordpress.org/trunk@44207 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-31 18:06:50 +00:00