This changeset introduces several changes around usability when recovery mode is active:
* Display a notice in the admin clarifying that the user is in recovery mode.
* Use a highlight color for the admin bar link to exit recovery mode.
* Exit recovery mode automatically when logging out.
* Include a recovery mode indicator in the title tag.
Props aandrewdixon, azaozz, dhanukanuwan, flixos90, henrywright, karmatosed, mapk, melchoyce, spacedmonkey, TimothyBlynJacobs, tinkerbelly.
See #46608.
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With this change, fatal errors recorded before a plugin was deactivated or a theme was switched away from do not persist. This ensures that re-enabling it re-checks for fatal errors correctly.
Props aandrewdixon, dhanukanuwan, henrywright.
Fixes#46812.
Built from https://develop.svn.wordpress.org/trunk@45115
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Prior to this change, resuming or activating a plugin or theme that is still broken would result in a redirect loop if in recovery mode. If outside recovery mode, it would cause the error template to be displayed.
Furthermore this applies to breaking a plugin or theme when editing from the backend.
Props aandrewdixon, azaozz, dhanukanuwan, henrywright, ocean90, ohiosierra, PandelisZ, xkon.
Fixes#46045, #46751.
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This change switches to using `get_user_locale()` when adding the language to the Site Health debug information to ensure the user’s locale preference is reflected.
Also, `function_exists()` checks for `switch_to_locale()` and `restore_previous_locale()` were required in the plugin to support older versions of WordPress, but they are not required in core/
Props: Clorith, desrosj.
Fixes#46694.
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- Prevent fatal errors from timeouts on the Tools => Site Health => Info tab.
- Use the `get_dirsize()` and `recurse_dirsize()` functions to calculate directory sizes. The results are cached.
- Introduce "timeout protection" in `recurse_dirsize()`.
Props pento, Clorith, xkon, afercia, jeremyfelt, azaozz.
Fixes#46645.
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* Split plural strings with multiple sentences to avoid duplicating translations.
* Decouple strings where the singular and plural form are not just the same string with different numbers, but essentially two different strings.
* Use an established pattern for numbered placeholders in translator comments.
* Replace constants in translatable strings with placeholders, mark them as code.
* Make sure sentences are translated as a whole, not as separate string parts.
* Remove unnecessary context and escaping.
Props ocean90, SergeyBiryukov.
See #46683.
Built from https://develop.svn.wordpress.org/trunk@45099
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- displays an error notice when JavaScript is off, consistently with other admin screens that depend on JavaScript
- keeps the main `h1` visible
Minor clean-ups:
- makes code indentation consistent in `site-health.php` and `site-health-info.php`
- removes a couple of `<div class="wp-clearfix"></div>` as that's not the intended usage of `wp-clearfix` (those divs didn't do anything anyways)
Fixes#46717.
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Adds `role="presentation"` to the `<table>` elements used in the Site Health reports.
Ideally, HTML tables should be used for tabular data. When tables are used for layout purposes, it's important to remove any native semantics so that assistive technologies can correctly announce the table content in a linearized fashion.
Props chetan200891.
Fixes#46725.
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The document `<title>` gives a name to a web document. In the context of the WordPress admin, a unique, meaningful, title is important for various reasons:
- it allows browser's history to store meaningful entries
- when multiple browser's tabs are open, it allows users to better identify the tab content
- it's the first thing screen readers announce when navigating to a web page, thus helping users to identify the nature of the page content
Props chetan200891, mukesh27.
Fixes#46699.
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Arrows navigation on accordions is an optional keyboard interaction feature mentioned in the WAI-ARIA Authoring Practices. While it can add some value in some specific cases, it's not so discoverable and it's unlikely users, including assistive technologies users, would really "expect" this kind of interaction.
See #46573.
Fixes#46682.
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Fix off-by-one error in pixel color checks for rotate and flip image tests.
Change to using PNG with single pixel to ensure that errors are caught in the future, rather than lost in JPEG noise.
Props Fuegas, mikeschroder.
Fixes#46073.
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This action allows debugging mechanisms to perform greater introspection into which template parts are loaded for any given request. It also exposes the array of candidate template part file names for each template part instance.
Props pcfreak30, jdeeburke
Fixes#41575
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Previous [44982] and [44950].
This bumps the minimum version down slightly based on some research into the usage of php 5.6. This also brings the recommended version in line with https://wordpress.org/about/requirements/ .
The travis matrix is also being reduced in order to speed up builds. This is a hard break. PHP 5.2 - 5.5 we are never ever, ever, getting back together. You go talk to your friends, talk to my friends, talk to me, But we are never ever, ever, ever getting back together.
Props DD32, afergen for research.
Fixes#46594.
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The previous method for copying the debug report to the clipboard involved having a hidden `<textarea>`, but this shows up in screen readers and can't be reliably hidden.
To work around this, the button now uses the `clipboard.js` library, which automatically handles browser differences in the Clipboard API, and can load the text to copy from a `data-` attribute on the button.
Props pento, hedgefield, afercia.
Fixes#46647.
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* Enables inserting (asynchronous) JavaScript right after the opening `body` tag.
* Add a `wp_body_open` helper function that triggers the `wp_body_open` action.
* Call `wp_body_open` in core themes immediately after the opening `body` tag.
Props joostdevalk, valendesigns, nacin, saracup, jorbin, mikeschinkel, jonnybojangles, lgedeon, Willscrlt, Denis-de-Bernardy, lexiqueen, sky_76, welcher, westonruter, ramiy, joyously.
Fixes#12563.
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The Site Health score indicator isn't exactly a "progress bar" and shouldn't use ARIA roles and properties related to progress bars. Also, some browser / screen reader combinations don't announce the score properly.
- removes any ARIA
- adds a screen-reader-text "Current health score:"
- adds `role="img" aria-hidden="true" focusable="false"` to the SVG
- reduces CSS specificity simplifying unnecessary overqualified selectors
- fixes the syntax for ::after and ::before (double colon)
Fixes#46621.
Built from https://develop.svn.wordpress.org/trunk@45041
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In [44940], the Dashicon files in core were updated to contain the latest version of the font from the GitHub repo. This change follows that up by fixing several backwards compatibility issues caused by the new build process used to generate the font files and fixes the missing menu icon when viewing the admin on small screens.
- `buddicons-bbpress-logo (f12b)` was moved back to the correct location of `f477`.
- `editor-ltr (f129)` was moved back to the correct location of `f10c`.
- `email-alt2 (f10a)` was moved to the correct location of `f467`.
The following icons were restored to their previous locations:
- `camera-alt (f129)`
- `edit-large (f327)`
- `editor-distractionfree (f211)`
- `update-alt (f113)`
- `twitter-alt (f302)`
- `text-page (f121)`
- `plugins-checked (f485)`
- `menu-alt3 (f349)`
- `menu-alt2 (f329)`
- `menu-alt (f228)`
- Duplicate lock icon at location `f315`
- Duplicate `editor-code` icon at location `f494`
- `arrow-up` at `f143`.
The `editor-ltr` and `editor-rtl` icons had also been switched. The arrows now point in the correct directions at the correct Unicode locations (`f10c` and `f320` respectively).
And, lastly, this change also introduces the `code-standards (f13a)` icon that was not included in the previous build.
Props afercia, earnjam, oztaser, joen, cathibosco1, ianbelanger, desrosj.
See #41074.
Fixes#46611.
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Making incorrect assumptions about microdata used in a theme results in invalid markup.
The attribute can still be added using the `get_custom_logo` or `wp_get_attachment_image_attributes` filter, but it should not be added by default.
Props henry.wright, tfrommen, afercia, markcallen, zodiac1978.
Fixes#37305.
Built from https://develop.svn.wordpress.org/trunk@45028
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If a fatal error occurs midway through a page load, or in a REST API request, it still needs to be handled internally for the recovery mode, but the custom message may conflict with already rendered output, e.g. by displaying HTML markup in an XML or JSON request.
Props spacedmonkey, flixos90, TimothyBlynJacobs.
Fixes#45989. See #44458.
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The Site Health tool serves two purposes:
- Provide site owners with information to improve the performance, reliability, and security of their site.
- Collect comprehensive debug information about the site.
By encouraging site owners to maintain their site and adhere to modern best practices, we ultimately improve the software hygeine of both the WordPress ecosystem, and the open internet as a whole.
Props Clorith, hedgefield, melchoyce, xkon, karmatosed, jordesign, earnjam, ianbelanger, wpscholar, desrosj, pedromendonca, peterbooker, jcastaneda, garyj, soean, pento, timothyblynjacobs, zodiac1978, dgroddick, garrett-eclipse, netweb, tobifjellner, pixolin, afercia, joedolson, birgire.
See #46573.
Built from https://develop.svn.wordpress.org/trunk@44986
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Similar to the `posts_pre_query` filter for WP_Query added in #36687. These filters lets you short circuit the queries to return your own results.
Add a new filter `sites_pre_query` - which returns null by default. Return a non-null value to bypass WordPress's default `get_sites` queries.
Developers should note that filtering functions that require pagination information are encouraged to set the `found_sites` property of the `WP_Site_Query` object, passed to the filter by reference. If `WP_Site_Query` does not perform a database query, it will not have enough information to generate these values itself.
Add a new filter `networks_pre_query` - which returns null by default. Return a non-null value to bypass WordPress's default `get_networks` queries.
Developers should note that filtering functions that require pagination information are encouraged to set the `found_networks` property of the `WP_Network_Query` object, passed to the filter by reference. If `WP_Network_Query` does not perform a database query, it will not have enough information to generate these values itself.
Props spacedmonkey.
Fixes#45749.
Built from https://develop.svn.wordpress.org/trunk@44983
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Introduce `validate_plugin_requirements()` for validating a plugin's WordPress and PHP version requirements.
Introduce `wp_is_wp_compatible()` and `wp_is_php_compatible()` for checking compatibility with the current WordPress or PHP version.
Props afragen, joyously, DrewAPicture, TimothyBlynJacobs, desrosj, flixos90, SergeyBiryukov.
See #43992.
Built from https://develop.svn.wordpress.org/trunk@44978
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In the network admin user table on multisite installs (`WP_MS_Users_List_Table`), this filter allows the classes for the `<span>` tag surrounding each site link to be modified.
Props kraftbj, flixos90, johnjamesjacoby.
Fixes#41146.
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Using the new fatal handler introduced in [44962], an email is sent to the admin when a fatal error occurs. This email includes a secret link to enter recovery mode. When clicked, the link will be validated and on success a cookie will be placed on the client, enabling recovery mode for that user. This functionality is executed early before plugins and themes are loaded, in order to be unaffected by potential fatal errors these might be causing.
When in recovery mode, broken plugins and themes will be paused for that client, so that they are able to access the admin backend despite of these errors. They are notified about the broken extensions and the errors caused, and can then decide whether they would like to temporarily deactivate the extension or fix the problem and resume the extension.
A link in the admin bar allows the client to exit recovery mode.
Props timothyblynjacobs, afragen, flixos90, nerrad, miss_jwo, schlessera, spacedmonkey, swissspidy.
Fixes#46130, #44458.
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* Add a new media view: `wp.media.view.Heading` designed to add accessibility friendly headers in the media library/modal.
* Add an initial "Attachments list" heading above the attachments list.
Props afercia.
Fixes#36925.
Built from https://develop.svn.wordpress.org/trunk@44969
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This changeset introduces a `WP_Fatal_Error_Handler` class that detects fatal errors and displays a more user-friendly message about the site experiencing technical difficulties.
Websites that have custom requirements in that regard can implement their own fatal error handler by adding a `fatal-error-handler.php` drop-in that returns the handler instance to use, which must be based on a class that inherits `WP_Fatal_Error_Handler`. That handler will then be used in place of the default one. Alternatively, the fatal error handler feature can be completely disable through a constant `WP_DISABLE_FATAL_ERROR_HANDLER`.
Websites that would like to modify specifically the error template displayed in the frontend can add a `php-error.php` drop-in that works similarly to the existing `db-error.php` drop-in. For more granular customization, the fatal error handler also includes new filters `wp_should_handle_php_error`, `wp_php_error_message` and `wp_php_error_args`.
Props afragen, bradleyt, flixos90, ocean90, schlessera, SergeyBiryukov, spacedmonkey, timothyblynjacobs.
See #46130, #44458.
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This allows screen readers to properly announce each search landmark region independently.
Introduce `search_form_args` filter for the arguments used when generating the search form.
Props afercia, williampatton.
Fixes#42057.
Built from https://develop.svn.wordpress.org/trunk@44956
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This adds code for soft verification of signatures for theme and plugin installs and updates, when provided by the update server. This experimental version does not reject unverified packages or failed signatures; it simply reports anonymous errors so we can evaluate its feasibility and detect incompatibilities.
This code relies on the new sodium_compat library for PHP versions prior to 7.2.
Props dd32, paragoninitiativeenterprises.
See #39309, #45806.
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This adds a pure PHP implementation of the cryptographic functions supported in PHP 7.2+. It provides the necessary backwards compatibility required to support signature verification and other security features going forward across all supported PHP versions.
Props paragoninitiativeenterprises
Fixes#45806. See #39309.
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As of `@wordpress/api-fetch@3.0.0` (introduced in 44812), the `apiFetch` nonce middleware must have its nonce value assigned explicitly, and will no longer listen for heartbeat ticks automatically. This changeset adds an inline script for the default registration of the `api-fetch` script handle to assign the nonce value in response to the heartbeat action. In doing so, it removes the now-unused, misnamed `rest-nonce` property from the heartbeat response, whose original introduction served as temporary compatibility with earlier versions of `@wordpress/api-fetch`.
See https://github.com/WordPress/gutenberg/pull/13451
See #45113
Props adamsilverstein, nerrad .
Fixes#46107 .
Built from https://develop.svn.wordpress.org/trunk@44949
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Displaying the correct build date in feeds is as important today as it was twelve years ago when this ticket was opened.
Fix an issue where all feeds in WordPress showed the same date for their last build date (the datapoint is `lastBuildDate`, `updated` or `dc:date` depending on the feed type).
Introduce a new `get_last_build_date` filter to adjust the date used for `lastBuildDate`. Developers who previously filtered `get_lastcommentmodified` to alter feed dates should use this filter instead.
* `get_last_build_date` extracts the latest post (or comment) in the current WP_Query object.
* In all feed templates, use `get_last_build_date` vs `get_lastpostmodified( 'GMT' );`.
Props stevenkword, spacedmonkey, ryanshoover, mauteri, nacin, jorbin, MikeNGarrett, Denis-de-Bernardy, peaceablewhale.
Fixes#4575.
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Introduced in [29630], this admin notice informs administrators (or network administrators on multisite installs) that the `WPLANG` constant is no longer needed when the locale returned by `get_locale()` does not match. After 5 years, the notice is being removed to avoid causing confusion for non-technical users.
The `_deprecated_argument()` call will persist to inform developers of the issue within log files.
Props flixos90, iworks, ocean90.
Fixes#39675.
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This change ensures that the values of time and date fields for comments and posts (both Classic Editor and quick edit) are consistently aligned in the center of the input fields. The block editor already enforces this alignment separately.
Props birgire, jainnidhi, melchoyce.
Fixes#43675.
Built from https://develop.svn.wordpress.org/trunk@44945
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Screen reader users rely on the iframe title attribute to describe the contents of iframes. A meaningful title attribute allows to quickly identify the iframe content, so users can determine which iframe to enter and explore in detail or skip if desired.
Note: this is the only case where a title attribute is required for compliance with the W3C Web Content Accessibility Guidelines (WCAG).
- checks for oEmbed response of type `video` or `rich`
- checks if they use an iframe
- fetches the title (if any) from the oEmbed response
- adds the title to the embed iframe
Props bamadesigner, TomHarrigan, swissspidy, jrf, afercia.
Fixes#40245.
Built from https://develop.svn.wordpress.org/trunk@44942
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This changeset introduces `$post` parameters to `get_the_content()` and
`wp_trim_excerpt()`. When a `$post` object is passed to one of these functions,
the functions will operate on the data from that object, rather than from the
post globals (`$authordata`, `$page`, etc). This ensures that the functions work
in a predictable manner when used outside of the regular post loop.
The global-mismatch problem is surfaced in cases where `get_the_excerpt()` is
called outside of the post loop, on posts that don't have a defined excerpt. In
these cases, the post globals - used to generate a fallback excerpt - may refer
to the incorrect object, resulting in PHP notices or other unpredictable
behavior. See #36934 for a related issue.
Props spacedmonkey, kraftbj, Shital Patel.
Fixes#42814.
Built from https://develop.svn.wordpress.org/trunk@44941
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This change introduces the following new icons to the Dashicon font:
- `.dashicons-admin-site-alt (f11d)`
- `.dashicons-admin-site-alt2 (f11e)`
- `.dashicons-admin-site-alt3 (f11f)`
- `.dashicons-buddicons-activity (f452)`
- `.dashicons-buddicons-bbpress-logo (f12b)`
- `.dashicons-buddicons-buddypress-logo (f448)`
- `.dashicons-buddicons-community (f453)`
- `.dashicons-buddicons-forums (f449)`
- `.dashicons-buddicons-friends (f454)`
- `.dashicons-buddicons-groups (f456)`
- `.dashicons-buddicons-pm (f457)`
- `.dashicons-buddicons-replies (f451)`
- `.dashicons-buddicons-topics (f450)`
- `.dashicons-buddicons-tracking (f455)`
- `.dashicons-businessperson (f12e)`
- `.dashicons-businesswoman (f12f)`
- `.dashicons-color-picker (f131)`
- `.dashicons-editor-ltr (f129)`
- `.dashicons-editor-ol-rtl (f12c)`
- `.dashicons-email-alt2 (f10a)`
- `.dashicons-instagram (f12d)`
- `.dashicons-menu-alt (f10b)`
- `.dashicons-rest-api (f124)`
- `.dashicons-yes-alt (f12a)`
- `.dashicons-tide (f10d)`
These icons were added to the `.ttf, ` and `.eot` font files, as well as the SVG sprite. However, they were not added to the `.woff` font file. The new `dashicons.woff2` file should be utilized instead.
For instances where IE<11 needs to be supported, the `.woff` file will remain for backwards compatibility. However, if the new icons are needed in those scenarios, the WOFF format is now included as embedded within the `dashicons.css`.
Props EmpireOfLight, liljimmi, jaymanpandya, netweb, melchoyce, joen, folletto, nateallen, bahia0019, JeffPaul, desrosj, cathibosco1.
Fixes#41074.
Built from https://develop.svn.wordpress.org/trunk@44940
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This brings the changes in [44937] to the WordPress Updates page in the admin. Now, when a site does not meet the minimum PHP version requirements for a plugin update, the user will not be able to update. Instead, they will be presented with educational information to guide them through the process of updating PHP.
Props afragen, miyauchi, TimothyBlynJacobs, desrosj.
Fixes#44350.
Built from https://develop.svn.wordpress.org/trunk@44939
git-svn-id: http://core.svn.wordpress.org/trunk@44770 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fixes a case where saving in the block editor fails if there are two `_wpnonce` arguments in the request, one overriding the other so that `use_block_editor_for_post()` wasn't able to check the nonce properly.
Props Chouby.
See #45253.
Built from https://develop.svn.wordpress.org/trunk@44938
git-svn-id: http://core.svn.wordpress.org/trunk@44769 1a063a9b-81f0-0310-95a4-ce76da25c4cd
When a plugin states it requires a specific minimum PHP version (as defined in the `requires_php` field included in the plugin update API response), a user should not be allowed to update that plugin when the server does not satisfy the minimum PHP version.
When this scenario is encountered, the update buttons and links are disabled and links to educational resources about PHP are displayed to the user with a notice.
Props afragen, schlessera, desrosj.
Fixes#43987.
Built from https://develop.svn.wordpress.org/trunk@44937
git-svn-id: http://core.svn.wordpress.org/trunk@44768 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This change introduces the `wp_get_update_php_annotation()` function, which returns the message displayed when a host filters the direct PHP update or PHP update education URLs to indicate the information is site specific and provided by the host, not WordPress core.
It also updates `wp_update_php_annotation()` to accept a `$before` and `$after` parameter, which makes this notice more flexible for displaying in multiple locations within the admin area. Previously, the markup output in `wp_update_php_annotation()` was hardcoded, which was making it difficult to display it properly in multiple locations.
Props afragen, aaroncampbell, flixos90, TimothyBlynJacobs, desrosj.
Fixes#46044.
Built from https://develop.svn.wordpress.org/trunk@44935
git-svn-id: http://core.svn.wordpress.org/trunk@44766 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset ensures `$request->set_url_params()` is called while fulfilling OPTIONS requests, where previously it was skipped because OPTIONS requests short-circuit the logic in `dispatch` which handles this setup for other request methods. Omitting the URL parameters prevented the Allow header from being set.
Props killua99, noisysocks.
Fixes#45753.
Built from https://develop.svn.wordpress.org/trunk@44933
git-svn-id: http://core.svn.wordpress.org/trunk@44764 1a063a9b-81f0-0310-95a4-ce76da25c4cd
By reordering the logic when handling the `confirmaction` action in `wp-login.php`, the need for a new `WP_Error` object to be created can be eliminated. The error message can be passed directly into a `wp_die()` call, matching the other validation errors in related code.
Props garrett-eclipse, birgire.
Fixes#44901.
Built from https://develop.svn.wordpress.org/trunk@44931
git-svn-id: http://core.svn.wordpress.org/trunk@44762 1a063a9b-81f0-0310-95a4-ce76da25c4cd
- adds a visually hidden text to give context to the lyrics
- the text is `Quote from Hello Dolly song, by Jerry Herman:`
- adds a `lang` HTML attribute (when the admin language is not English) to better support assistive technologies
- adds a `dir` HTML attribute to better support the LTR English lyrics with RTL languages
- CSS adjustments
Props audrasjb, SergeyBiryukov, danieltj, birgire, karmatosed, desrosj, afercia.
Fixes#43632.
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git-svn-id: http://core.svn.wordpress.org/trunk@44760 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Prior to this change, querying sites early in the bootstrap process could potentially cause a fatal error, since at that stage the filter to bail on updating site meta cache if the respective database table has not been installed yet is not hooked in yet. This changeset forces the filter to be added if that is not already the case.
Props spacedmonkey.
Fixes#46167.
Built from https://develop.svn.wordpress.org/trunk@44925
git-svn-id: http://core.svn.wordpress.org/trunk@44756 1a063a9b-81f0-0310-95a4-ce76da25c4cd
- standardizes the Comment count string to `%s Comment in moderation', '%s Comments in moderation` so it can be bulk-updated
- adds the string as visually hidden text in the admin menu
- introduces an `updateInModerationText` JS simple function, responsible to correctly update all the related text using the data from the AJAX response
- adds a visually hidden text "1 Privacy Policy update" to the Privacy menu items count
- adds/improves translators comments
Changes that apply to all the count bubbles (Updates, plugins, etc.)
- makes the bubbles and their text slightly bigger
- improves the active menu item bubble contrast by changing the background color to red (option 2 in the screenshot attached in a previous comment)
Props adamsoucie, afercia.
Fixes#33030.
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For accessibility and usability, if an input error is detected, the item that is in error needs to be identified and the error needs to be described to the user in text (WCAG Success Criterion 3.3.1). The login form displays an error when the username field is empty or when the password field is empty. It omits to do so when both fields are empty.
This change restores the login form behavior to the one that used to work in WordPress 2.3 (!) and displays the related error messages also when both fields are empty.
Props birgire, audrasjb.
See #8938, #5405, #3708.
Fixes#42985.
Built from https://develop.svn.wordpress.org/trunk@44918
git-svn-id: http://core.svn.wordpress.org/trunk@44749 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Improves the logic in `wp_schedule_single_event()` to ensure an identical event is not scheduled within ten minutes.
This moves the logic for checking for identical events to be self contained rather than relying on `wp_next_scheduled()` as this fails to account for events with a past timestamp when wp-cron fails to trigger or for multiple identical events being scheduled already.
Props bodohugobarwich.
Fixes#44818.
Built from https://develop.svn.wordpress.org/trunk@44917
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The `populate_site_meta` filter can be used to modify the site meta added during the creation of a new site. This filter mirrors the approach used for networks in `populate_network_meta`.
Props spacedmonkey, davidbaumwald.
Fixes#46437.
Built from https://develop.svn.wordpress.org/trunk@44912
git-svn-id: http://core.svn.wordpress.org/trunk@44743 1a063a9b-81f0-0310-95a4-ce76da25c4cd
By changing the way the post title is added to the array of data from `$post->post_title` to `get_the_title()`, the title can now be modified using the `the_title` filter. This ensures post titles returned in oEmbed responses are consistent with those that show on a site.
Props mheikkila, swissspidy.
Fixes#42826.
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When dealing with personal data exports and erasure requests, it is important to have a log of all the requests for a specific person. This is often required to confirm when and how many times requests were completed and fulfilled properly.
This change allows a new request to be created after a previous data request has reached completed status (`request-completed`) instead of requiring admins to delete or re-initiate the existing request. The latter approach removes the historical log of requests for that user when creating a new request.
Full unit tests for the `wp_create_user_request()` function are also included.
Props garrett-eclipse, cc0a, birgire, desrosj.
Fixes#44707.
Built from https://develop.svn.wordpress.org/trunk@44906
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Some "visual tabs" in the WordPress admin used links wrapped in a `h2` heading. While these tabs look like ARIA tabs, they're just navigation menus and should be marked-up as such to be correctly exposed to assistive technologies.
- changes the wrapping `<h2>` to a `<nav>` element: worth reminding `<nav>` elements also define ARIA landmarks
- adds an `aria-label` to the `<nav>` elements so they can be distinguished from other `<nav>` elements in the page
- adjusts the headings level in the Credits page
Props audrasjb, afercia.
Fixes#43398.
Built from https://develop.svn.wordpress.org/trunk@44905
git-svn-id: http://core.svn.wordpress.org/trunk@44736 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Many users found the attachment URL field confusing: it says "URL" so it may appear like a field meant to paste a URL into.
Also, the Alt text field is the most important one in terms of content, while the Title field needs to be de-emphasized.
- changes the URL field label to "Copy link"
- moves the alt text field to the top as first field
- avoids to set initial focus on the alt text field
- adds an explanatory text with a link pointing to the W3C "alt decision tree" tutorial
- adds `aria-describedby` to target the explanatory text
- adjusts the CSS accordingly
- updates the QUnit index.html file
Props melchoyce, audrasjb, afercia.
Fixes#41612.
Built from https://develop.svn.wordpress.org/trunk@44900
git-svn-id: http://core.svn.wordpress.org/trunk@44731 1a063a9b-81f0-0310-95a4-ce76da25c4cd
* Deprecate `login_headertitle` filter, introduce `login_headertext` as a replacement.
* For backwards compatibility, if a `login_headertitle` is set, it will be used as link text.
* Make the login header logo URL and text consistent between single site and Multisite.
* Avoid ambiguity of where the WordPress logo points to; link to WordPress.org by default.
* `login_headerurl` filter is still available to change the URL of the header logo.
Props afercia, pratikkry, chetan200891.
Fixes#42537.
Built from https://develop.svn.wordpress.org/trunk@44899
git-svn-id: http://core.svn.wordpress.org/trunk@44730 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Old browsers didn't support the HTML placeholder attribute. For a number of years, `<label>` elements have been used in a few places in WordPress to emulate placeholders. It's time to improve semantics and interaction, use real placeholders when possible, and clean up some JavaScript.
- Quick Draft widget: it now uses visible `<label>` elements and a real `placeholder` attribute
- removes the related JavaScript
- Post title:
- keeps the "prompt" label for backwards compatibility
- improves the JavaScript to make the "prompt" label stay visible on focus and disappear when typing, like real placeholder do
- changes the post "prompt" text from "Enter title here" to "Add title" for consistency with the Block Editor
- cleans-up some CSS
Props Cheffheid, afercia.
Fixes#42390.
Built from https://develop.svn.wordpress.org/trunk@44896
git-svn-id: http://core.svn.wordpress.org/trunk@44727 1a063a9b-81f0-0310-95a4-ce76da25c4cd
- makes the "Cancel" button always visible: this allows to generate a new password also on small screens
- moves focus back to the Generate Password button when closing the form
- changes the password reset show/hide button from a clickable `<span>` element to a real `<button>` element
- improves the CSS
Props janak007, afercia.
Fixes#42853.
Built from https://develop.svn.wordpress.org/trunk@44895
git-svn-id: http://core.svn.wordpress.org/trunk@44726 1a063a9b-81f0-0310-95a4-ce76da25c4cd
- debounces the widgets search to avoid multiple `speak()` audible messages while typing: search results and messages are now triggered when users stop typing
- clarifies the Remove button title attribute
- removes a couple unnecessary `preventDefault()`
Props davetgreen, afercia.
Fixes#28888.
Built from https://develop.svn.wordpress.org/trunk@44825
git-svn-id: http://core.svn.wordpress.org/trunk@44657 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Previously, only `a` and `br` tags were allowed in the `value` table cell for each field included in the HTML file generated when a user is exporting their personal data. Instead of relying on a hardcoded list of allowed tags, the `wp_kses()` call in `wp_privacy_generate_personal_data_export_group_html()` will now fallback to the default list of allowed tags (which includes `i`, `strong`, `em`, and other basic HTML formatting tags).
Also, a new context of `personal_data_export` will now be passed to the `wp_kses()` call. As a result, the list of HTML tags and attributes allowed in the export file can now be filtered using the `wp_kses_allowed_html` filter and checking for the `personal_data_export` context.
Fixes#44044.
Props tz-media, desrosj, pento, birgire, garrett-eclipse.
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git-svn-id: http://core.svn.wordpress.org/trunk@44656 1a063a9b-81f0-0310-95a4-ce76da25c4cd
In [34891], `WP_Screen` was updated with methods to store, retrieve, and render screen reader text used by screens with `WP_List_Table` instances. When the export/erase personal data list tables were introduced in [42967], these headings were missing.
Fixes#46041.
Props afercia, xkon, garrett-eclipse, desrosj.
Built from https://develop.svn.wordpress.org/trunk@44821
git-svn-id: http://core.svn.wordpress.org/trunk@44653 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Currently, if a parent block has a custom background color assigned, its child blocks will inherit the parent's text colors — even if the child block has its own custom text color assigned to it.
This update changes the following:
- Adjusts Twenty Nineteen's custom background color defaults to target direct children only which fixes the issue
Props kjellr.
See #46432.
Built from https://develop.svn.wordpress.org/trunk@44818
git-svn-id: http://core.svn.wordpress.org/trunk@44650 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The `change` event was previously required to ensure that the Customizer picked detected changes to the widget’s content and synced them to the preview. In the current state, though, the `trigger( ‘change’ )` is no longer required and is causing issues with the widget’s “Done” and “Save” buttons.
Fixes#45335.
Props audrasjb, afercia, westonruter.
Built from https://develop.svn.wordpress.org/trunk@44816
git-svn-id: http://core.svn.wordpress.org/trunk@44648 1a063a9b-81f0-0310-95a4-ce76da25c4cd
A direct URL to where a user can update PHP for their website can now be specified in one of two ways:
- Defining the `WP_DIRECT_UPDATE_PHP_URL` environment variable.
- Returning a URL to the `wp_direct_php_update_url` filter.
When a URL is specified, an additional “Update PHP” button will be displayed at the bottom of the Core dashboard widget informing administrators that their site is running an outdated version of PHP (see [42832]).
Fixes#46074.
Props afragen, desrosj, lukecarbis.
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git-svn-id: http://core.svn.wordpress.org/trunk@44646 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Restores `public`, `archived`, `mature`, `spam`, `deleted`, `lang_id`, and `WPLANG` to the `$meta` data passed to `wpmu_new_blog`. This hook was deprecated in 5.1.0, but code using it still relies on this data.
Props david.binda, pbiron.
Fixes#46351.
Built from https://develop.svn.wordpress.org/trunk@44805
git-svn-id: http://core.svn.wordpress.org/trunk@44637 1a063a9b-81f0-0310-95a4-ce76da25c4cd
`<button>` elements are natively interactive, supported by any assistive technology, and must be used instead of non-semantic, non-accessible `<div>` elements.
Also, this change aligns the Media Widgets and the Customizer site icon and site logo controls with the design pattern used in the new Block Editor for similar controls.
Props ramonopoly, welcher, afercia.
Fixes#43151.
Built from https://develop.svn.wordpress.org/trunk@44796
git-svn-id: http://core.svn.wordpress.org/trunk@44628 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Allows for themes or plugins setting the comment-reply JavaScript as a dependency of an HTML header script. This in turn causes `comment-reply.js` to be loaded early, requiring execution to be delayed.
Props pento, peterwilsoncc, jorbin for feedback.
Fixes#46280.
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CSS generated content is rendered for speech output. When it's not meant to be announced by assistive technologies, for example with font icons, special care should be used to hide it. At the moment, the only reliable way to do this is making use of a wrapper element and set `aria-hidden="true"` on it.
Fixes#37513.
Built from https://develop.svn.wordpress.org/trunk@44793
git-svn-id: http://core.svn.wordpress.org/trunk@44625 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The `test_detects_cannot_create_index()` and `tests_detects_cannot_write_html()` test methods are prone to failure under certain configurations, as discovered by the hosts reporting back the test suite results. This removes those two methods until a better approach to testing those scenarios can be created.
Partial revert of [44786].
See #44233.
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git-svn-id: http://core.svn.wordpress.org/trunk@44624 1a063a9b-81f0-0310-95a4-ce76da25c4cd
A PHPUnit configuration file with more than one `<php>` tag causes a validation error in PHPUnit versions 7.x. There are currently 2 in the `tests/phpunit/multisite.xml` file, which appears to be accidentally introduced in [29954].
Fixes#46414.
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git-svn-id: http://core.svn.wordpress.org/trunk@44622 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The filter is only run if the wordpress.org API considers the PHP version acceptable. This ensures that other plugins or hosting providers can only make this check stricter, but not loosen it.
Props j-falk, mikeschroder.
Fixes#46065.
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git-svn-id: http://core.svn.wordpress.org/trunk@44620 1a063a9b-81f0-0310-95a4-ce76da25c4cd
In 4.9.6, several new privacy related features were introduced. Admin pointers were included to make administrators aware of these features. They have served their purpose and can now go silently into the night.
Props garrett-eclipse, desrosj, xkon.
Fixes#45999.
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Similar to `editor-color-palette`, a theme or plugin should be able to set the theme support for `editor-font-sizes` to an empty array, indicating that no additional font sizes should be available in the block’s ‘Text Settings’. The current conditional was using `empty()`, which was incorrectly causing the default font sizes to be used instead.
Props jorgefilipecosta, chrisvanpatten, SergeyBiryukov.
Fixes#46290.
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In an authoring context, the image `alt` attribute purpose is different from the one for the front end. For example, screen reader users need to know what the selected image is, even when the original `alt` value is empty.
This change introduces a new pattern for the `alt` text in an authoring context:
- uses the `alt` text if not empty
- when there's no `alt` text, informs users the image has no alternative text and provides a reference to the image filename
Also, makes the gallery media widget preview an unordered list to make screen readers announce the number of images automatically.
Fixes#43137.
Built from https://develop.svn.wordpress.org/trunk@44767
git-svn-id: http://core.svn.wordpress.org/trunk@44599 1a063a9b-81f0-0310-95a4-ce76da25c4cd
With the exception of the "Edit" link, the "row actions" controls in the Comments table behave differently depending if JavaScript support is on or off.
When JavaScript support is off, they behave like links. When JavaScript support is on, they behave like buttons and they need to be buttons or have an ARIA `role="button"` added via JavaScript.
Lastly, the buttons in the Reply/Quick Edit form and the "Add Comment" in the edit post page meta box need to be buttons.
Fixes#43412.
Built from https://develop.svn.wordpress.org/trunk@44759
git-svn-id: http://core.svn.wordpress.org/trunk@44591 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The custom date/time format previews in General Settings were updated only when blurring the related input fields. With this change, they're now updated when users finish typing a custom format, properly debouncing the `input` event callback.
Props dilipbheda, Girishpanchal.
Fixes#43364.
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Proximity of related information is an inclusive design principle that benefits everyone and it's particularly important for users with reduced visual field, low vision, or other vision or cognitive impairments. User interface controls that are logically grouped should be placed close to each other.
Also, this change makes the buttons visual order and the DOM order match.
Fixes#45972.
Built from https://develop.svn.wordpress.org/trunk@44757
git-svn-id: http://core.svn.wordpress.org/trunk@44589 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Originally introduced in [32453], the `@ignore` annotation caused the
function to be improperly ignored by the Code Reference parser.
The `@access private` annotation is the correct way to mark a
function for internal use only.
Props coffee2code.
Fixes#45997.
Built from https://develop.svn.wordpress.org/trunk@44755
git-svn-id: http://core.svn.wordpress.org/trunk@44587 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit also moves the images to s.w.org, removes the old "Gutenberg has been deactivated" warning, as well as removing some old JS from About pages of years gone past.
Props melchoyce, ryelle, paaljoachim, karmatosed, pento.
Fixes#46161.
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The Gutenberg plugin will not be deactivated on sites upgrading to WordPress 5.1. This deprecates the `upgrade_500_was_gutenberg_active` option and the `upgrade_500()` function as they are no longer required.
Props peterwilsoncc.
Fixes#46029.
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git-svn-id: http://core.svn.wordpress.org/trunk@44563 1a063a9b-81f0-0310-95a4-ce76da25c4cd
[44618] added strict type checking to `_sanitize_text_fields()`, which has caused some compat issues with plugins.
We can loosen the type checking to only reject objects and arrays, and cast other types to string.
Props Nick_theGeek, pento.
Fixes#41450.
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Because the names of the `get_header()`, `get_footer()`, `get_sidebar()`, and `get_template_part()` functions indicate that a value is returned, some plugins and themes already have `echo get_template_part()` in their codebase. Adding a return value to these functions using the approach in [44678] will cause the two unintended side effects of unexpected content being sent to the browser, and accidental path disclosure.
Reverts [44678].
Props davidbinda.
See #40969.
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Modifies the jQuery selector for determining hidden columns to ensure they are detected when the expanded columns details are closed.
Adds high-specificity selectors specifically for setting screen options in the comments and plugins lists.
Props afercia.
Fixes#46005.
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Due to the high number of follow-up tickets and associated security concerns, it was decided to reschedule the fatal error recovery feature for WordPress 5.2, in order to address these issues properly. The feature will continue to be developed, with iterations being merged into trunk early in the 5.2 release cycle.
Fixes#46141. See #44458, #45932, #45940, #46038, #46047, #46068.
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Introduced in [918/tests] and updated in [26871], the class is there to make sure that known bugs are not skipped when `phpunit` is called with a `--group` that corresponds to an `@ticket` annotation (such as `phpunit --group 12345`).
Enforcing recognized arguments or correctly formed arguments is not the concern here, so reusing `PHPUnit_Util_Getopt::parseLongOption()` was superfluous.
See #43218.
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The pre-save filters added to links in [43732] could invalidate JSON data when saving Customizer change-sets.
This removes the filters when saving and publishing change-sets.
Props peterwilsoncc, nikeo for testing.
See #45292.
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git-svn-id: http://core.svn.wordpress.org/trunk@44545 1a063a9b-81f0-0310-95a4-ce76da25c4cd
In the Edit Comment page:
- moves the "Author" `h2` heading out of the form fieldset
- removes an unnecessary `<span>` element
- adds a visually hidden legend element to the fieldset
- uses an existing string "Comment Author"
Fixes#43586.
Built from https://develop.svn.wordpress.org/trunk@44712
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* Create an abstract `WP_UnitTestCase_Base` class to share between PHPUnit 7.x and older versions.
* Add a speed-trap loader to determine which `SpeedTrapListener` class needs to be loaded for the current PHPUnit version.
* Remove unnecessary `PHPUnit\Util\Test` and `PHPUnit_Util_Getopt` inheritances.
* Update Travis CI config to use PHPUnit 7.x for PHP 7.1, 7.2, and nightly PHP versions.
Props jipmoors, netweb, desrosj, ayeshrajans, soulseekah, SergeyBiryukov.
See #43218.
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Moves the logic for determining when an event will next run from `wp_next_scheduled()` to `wp_get_scheduled_event()`.
This improves the performance of `wp_get_scheduled_event()` by avoiding duplicate function calls and object cache hits.
Props peterwilsoncc.
Fixes#45976.
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Meta capability mapping doesn't recurse through multiple meta definitions, which creates a situation where the capabilities test is looking for the non-existent primitive capability `edit_blocks`, which should instead be mapped to `edit_posts`.
Defining the `edit_posts` capability when the `wp_block` post type is registered causes this check to change to to the `edit_posts` capability.
Props aduth.
Fixes#45373.
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If the commenter doesn't have cookies set, they won't see the comment preview again. Showing an expanded message will help offset any confusion if they revisit the site later, and their comment is still in moderation, but they can't see it anymore.
Props azaozz, pento.
Fixes#44736.
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The `get_header()`, `get_footer()`, `get_sidebar()`, and `get_template_part()` functions all call `locate_template()` as their final action, which returns the name of the template being loaded. Returning this value helps handle problems with templates being loaded.
Props tferry.
Fixes#40969.
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Introduces `Language_Pack_Upgrader::clear_destination()` to clear existing translations before installing new translations. Ensures that unused translations in JSON format are cleaned up.
Props dd32, swissspidy, ocean90.
Fixes#45468.
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The `WP_Shutdown_Handler` name plus related function names were premature when originally committed, as there can be multiple shutdown handlers in PHP, and WordPress makes use of that feature. This changeset modifies the name to a more appropriate `WP_Fatal_Error_Handler`, and related to that changes the following names:
* The drop-in to override the handler is now called `fatal-error-handler.php`.
* The internal function `wp_register_premature_shutdown_handler` is now called `wp_register_fatal_error_handler()`.
In addition to these naming changes, a new constant `WP_DISABLE_FATAL_ERROR_HANDLER` is introduced that can be set in `wp-config.php` to entirely disable the fatal error handler. That constant's value is and should be accessed indirectly via a new `wp_is_fatal_error_handler_enabled()` function and is filterable via a new `wp_fatal_error_handler_enabled` hook. Note that disabling the fatal error handler will skip the new functionality entirely, including the potentially used `fatal-error-handler.php` drop-in.
The new set of constant, filter and function provide for an easier-to-use mechanism to disable the fatal error handler altogether, rather than requiring developers to implement a drop-in for purely that purpose.
Props afragen, flixos90, joyously, knutsp, markjaquith, ocean90, schlessera, spacedmonkey.
Fixes#46047. See #44458.
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This changeset adds support for a new `wp_die()` argument `exit`, which defaults to true and determines whether `wp_die()` should actually terminate the request. The new fatal error handler then calls `wp_die()` with that argument set to false, as calling `die()` or `exit` from a PHP shutdown function prevents other shutdown functions from being called.
Props schlessera, johnbillion.
Fixes#46038. See #44458.
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Prior to this change, each `wp_die()` handler had their own logic for how to parse arguments, causing inconsistencies and even breakage because the arguments possible to pass to `wp_die()` depended on the request context. Passing a `WP_Error` as `$message` for example used to be only support by the default handler, but not the AJAX and XML-RPC handlers.
With the fatal error protection, plus the new `wp_die()` handlers related to that, improving this support and compatibility has become more significant. Therefore this changeset introduces a private `_wp_die_process_input()` function that handles all function parameters consistently.
Props spacedmonkey, flixos90, schlessera.
Fixes#45933. See #44458.
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The "Your comment is awaiting moderation." message relied upon the comment author cookie being set. However, since it's now possible to opt-out of that cookie, submitting a comment won't show the comment preview when the comment is placed in moderation.
To avoid this issue, we now include a hash in the redirect URL, allowing the site to identify that a preview of the moderated comment should be displayed.
Props imath, tomdxw, birgire, lakenh, azaozz, pento.
Fixes#43857.
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In the non-latin font fallback styles, languages using the Devanagari alphabet were initially committed in a comma-separated list in the `:lang()` selector, which isn't fully supported. This update separates those languages into their own `:lang()` selectors.
Props mako09.
Fixes#45731.
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The theme's original approach to its non-latin font fallbacks required `!important`, which overrode fonts that shouldn't have been changed, like the icon fonts used for editor buttons.
Props kjellr, mako09, allancole.
Fixes#45731.
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When merging, [44244] and [44260] were committed to trunk the opposite way that they were committed to the 5.0 branch. They were originally committed in [43885] and [43861], respectively.
Due to this switch, a change in how the Custom Fields meta box was registered wasn't merged from the 5.0 branch, causing it to not be registered correctly in trunk.
Props dd32, pento.
Fixes#46028.
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When a `PUT` request is performed to update a user, a `rest_user_invalid_email` error is incorrectly being returned when the email exists with different letter casing, even if it belongs to the user being updated. `email_exists()` performs a case insensitive lookup, but the conditional statement following that lookup was performing a strict comparison between the new email and the user’s current email.
This changes that comparison to instead compare the user ID returned by `email_exists()` with the user ID being updated. This more closely matches the logic used in `edit_user()` and allows a user to change the letter casing of their email.
Props fuchsws, rachelbaker, desrosj.
Fixes#44672.
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When Internet Explorer encounters a non interactive element with a `tabindex`
attribute, it adds the element to the accessibility tree with a `role=group` and
an accessible name computed from the element. This prevents JAWS from announcing
any fieldset legend within the element.
- removes `tabindex="0"` from the content and the toolbar containers: these tabindex attributes are no longer needed
- removes `aria-label="Main content"` from the content container: not needed
- keeps the media modal focus fallback introduced in [38142] by making the `#wpbody-content` element focusable only when needed
Props stevefaulkner, aardrian.
Fixes#43154.
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- properties should be followed by a colon and a space
- media queries shouldn't use spaces within parenthesis
- indentation should use tabs instead of spaces or mixed spaces / tabs
- the content property should use double quotes
- no double spaces
Props nadim0988, afercia.
Fixes#45185.
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On the Privacy Policy Guide, there is currently a ‘Copy’ button below each section of suggested text. It is unclear what copy means without more context. It could be assumed, for instance, that the suggested text is copied to a new page.
This changes the button text to read `Copy this section to clipboard` to more clearly inform the user what is copied and how.
Props JoshuaWold, garrett-eclipse, birgire, vishaldodiya.
Fixes#44677.
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This allows users to sort the export and erase personal data request tables by “Requester” (`post_title`, or user email) and “Requested” (`post_date`, or when the request was created), which can be helpful when sites have many requests present.
Props birgire, ianbelanger, pbiron, desrosj.
Fixes#43405.
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This changeset uses the API functions introduced in [44476] to link to the resource about updating PHP when highlighting a plugin's required PHP version is not met. It furthermore expands them, introducing a new `wp_update_php_annotation()` function that prints the markup to indicate that the default URL has been altered by the web host, allowing it to be reused universally.
Furthermore, this changeset adds missing `update_php` capability checks before displaying the information about updating PHP.
Props afragen.
Fixes#45986. See #43986, #45686.
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This changeset removes the hack that was used before to display more complex HTML markup than a simple message in the default PHP error template via `wp_die()`. By removing HTML markup from the arguments passed to `wp_die()` it furthermore paves the way for supporting other content types than the default.
The message and arguments can be modified with new `wp_php_error_message` and `wp_php_error_args` filters respectively.
Furthermore this changeset fixes a few issues of functions not existing which could potentially have caused fatal errors when executed early in the WordPress bootstrap process.
Props flixos90, spacedmonkey.
See #45933, #44458.
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Throughout the core privacy functions, `WP_User_Request` instances were stored in variables named both `$request`, and `$request_data`. This changes all occurrences of `$request_data` to `$request` for better consistency.
Props nateallen, bruceallen, garrett-eclipse.
Fixes#44708.
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When `home` and `siteurl` are different, the customizer preview iframe will be blank in Chrome and Safari, due to their `X-Frame-Options` implementation quirks.
Changing this to `SAMEORIGIN` and adding the `frame-ancestors` Content Security Policy gives the correct behaviour.
Props fullyint.
Fixes#40020.
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From the `WordPress.NamingConventions.ValidVariableName` sniff, this commit fixes/whitelists all `NotSnakeCaseMemberVar`, `MemberNotSnakeCase`, and `StringNotSnakeCase` violations. It also fixes a handful of the `NotSnakeCase` violations.
See #45934.
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Calling `register_rest_route()` too early in the loading process has the potential to cause some unintentional problems and pitfalls. Because `register_rest_route()` calls `rest_get_server()` (which creates the `WP_REST_Server` instance), calling the function directly and/or before `rest_api_init` should be discouraged.
For example, if `register_rest_route ()` is called on `init`, the REST API server instance is set up (and all functions added to `rest_api_init` and other related hooks are invoked), even though the current request may not be a REST request. Also, if `register_rest_route()` is called even earlier (say, in an `mu-plugin` file), required endpoints may be missing since normal plugins have not yet been loaded and have not had a chance to register their own action hooks.
This adds a `_doing_it_wrong()` notice the first time `register_rest_route()` is called before `rest_api_init` in a request to encourage best practices for registering REST API routes.
Props kraftbj, desrosj, timothyblynjacobs.
Fixes#45265.
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Both `wp_encode_emoji()` and `wp_staticize_emoji()` perform a PHP version check when deciding how to apply their behaviour, but this check only needs to happen once, rather than every time in their internal looks.
Moving the check outside of the loop reduces processing time by 50%.
Props johnbillion.
Fixes#45930.
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At the start of `render_block()`, the `pre_render_block` filter allows the function to be short-circuited, and the `render_block_data` filter is applied to the `$block` parameter before it's processed.
Props kkarpieszuk, pento.
Fixes#45451.
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WordPress has historically often used code like `preg_split( '/[\s,]+/', $var )` to parse a string of comma-separated values into an array. However, this approach was causing an empty string to not be parsed into an empty array as expected, but rather into an array with the empty string as its sole element.
This was among other areas causing problems in the REST API where passing an empty request parameter could cause that request to fail because, instead of it being ignored, that parameter would be compared against the valid values for it, which typically do not include an empty string.
Props david.binda, sstoqnov.
Fixes#43977.
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Introduces in core new focus styles dedicated to Windows High Contrast mode. The
new styles use a transparent CSS outline as already explored in the Block Editor.
This first part covers some of the main user interface controls like buttons, links,
and media views elements. Other parts will be addressed in the next future.
Fixes#41286.
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Sometimes, Safari and VoiceOver read out the text hidden with `screen-reader-text`
in a wrong order. While there's no known, full, solution, it is possible to make
them respect the correct order reliably at least within buttons.
Fixes#42006.
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The `keyup` event was used to provide support for IE8, where which doesn't support the `input` event. As we dropped IE8 support some time ago, this was simply adding unnecessary complexity and double-event triggers.
Props dlh, afercia.
Fixes#32882.
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Defining `WP_TESTS_SKIP_INSTALL=1` when running tests will skip the install step. While this shouldn't be used for full test runs, it's useful for saving time when running small groups of tests.
Props soulseekah.
Fixes#43432.
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In [41746], `wp_get_media_creation_timestamp()` was introduced to read the created timestamp for videos from `getID3` in meta whenever possible. This information is useful separately from the dates on the file itself.
This adds the same support audio files by utilizing `wp_get_media_creation_timestamp()` in `wp_read_audio_metadata()`.
Props blob folio, desrosj.
Fixes#42017.
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This changeset introduces a `WP_Shutdown_Handler` class that detects fatal errors and which extension (plugin or theme) causes them. Such an error is then recorded, and an error message is displayed. Subsequently, in certain protected areas, for example the admin, the broken extension will be paused, ensuring that the website is still usable in the respective area. The major benefit is that this mechanism allows site owners to still log in to their website, to fix the problem by either disabling the extension or solving the bug and then resuming the extension.
Extensions are only paused in certain designated areas. The frontend for example stays unaffected, as it is impossible to know what pausing the extension would cause to be missing, so it might be preferrable to clearly see that the website is temporarily not accessible instead.
The fatal error recovery is especially important in scope of encouraging the switch to a maintained PHP version, as not necessarily every WordPress extension is compatible with all PHP versions. If problems occur now, non-technical site owners that do not have immediate access to the codebase are not locked out of their site and can at least temporarily solve the problem quickly.
Websites that have custom requirements in that regard can implement their own shutdown handler by adding a `shutdown-handler.php` drop-in that returns the handler instance to use, which must be based on a class that inherits `WP_Shutdown_Handler`. That handler will then be used in place of the default one.
Websites that would like to modify specifically the error template displayed in the frontend can add a `php-error.php` drop-in that works similarly to the existing `db-error.php` drop-in.
Props afragen, bradleyt, flixos90, ocean90, schlessera, SergeyBiryukov, spacedmonkey.
Fixes#44458.
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Instead of turning the return value of `stream_get_wrappers()` into a regex to match the scheme, we can instead extract the scheme and search the return value of `stream_get_wrappers()`.
Props schlessera, swissspidy.
Fixes#45553.
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This should make cron spawning faster by ensuring requests to wp-cron.php return immediately regardless of transport method. It is enabled only on recent PHP versions with fastcgi, due to historical bugs and availability of `fastcgi_finish_request()`. This needs testing on a range of platforms, to help determine if it's safe to use in other contexts also.
Props vnsavage, johnbillion, jnylen0.
See #18738, #41358
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As many WordPress sites use a static homepage rather than a blog, this link gives a natural next step for new sites owners wanting to configure their site in this manner.
Props professor44, joyously, nielslange, mukesh27, melchoyce.
Fixes#45019.
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Add the function `wp_get_ready_cron_jobs()` to return a modified version of the cron array limited to jobs ready to be run, ie with a timestamp of `time()` or earlier.
The new function includes the filter `pre_get_ready_cron_jobs` to allow for custom cron storage systems. This rounds out the functionality added in #32656.
Props Pento for code review.
Fixes#45797.
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After [42832], [42891] and [43006], this changeset refines the core notice informing about an outdated PHP version:
* The link to the Update PHP information page can now be adjusted using either a `WP_UPDATE_PHP_URL` environment variable, or a new `wp_update_php_url` filter.
* If that URL is different from the default one that points to https://wordpress.org/support/update-php/ or its localized equivalent, a note indicates that the linked resource has not been provided by WordPress itself, and the default URL is still linked to as an additional resource.
* The URL for the default information page has been updated to use the slug `update-php` instead of `upgrade-php`.
* `@since` annotations have been updated.
Going forward, admin areas that display information related to the PHP version should use the new function `wp_get_update_php_url()`.
Props afragen, fierevere, flixos90, markjaquith, miss_jwo, nerrad, pento, schlessera, SergeyBiryukov, spacedmonkey.
Fixes#45686. See #41191.
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The order of the type and variable name in the `param` tags for the `wp_get_default_privacy_policy_content` filter is incorrectly reversed. This moves the two into the correct order.
Props ishitaka, mukesh27.
Fixes#45416.
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An integer comparison is performed against `control.currentErrorAnnotations`, but `control.currentErrorAnnotations` is actually an array. This fixes that comparison so the content saves correctly.
Props barryceelen.
Fixes#43657.
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By providing distinct files for the site and network APIs, a better overview is provided. Prior to this change, the `ms-blogs.php` file had grown too big, mixing site APIs, network APIs and related legacy APIs that need to be maintained. Since multisite is often used in unexpected ways, backward-compatibility is ensured by including the two new files from `ms-blogs.php`, which previously contained all functions that have been moved to the new files.
This changeset does not contain any functional changes.
Fixes#40647.
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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.
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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
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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
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
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
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
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
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
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
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
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
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
Add a new filter `users_pre_query` - filters the users array before the query takes place. Return a non-null value to bypass WordPress's default user queries. Similar to the `posts_pre_query` filter for WP_Query added in #36687. This filter lets you short circuit the WP_User_Query MySQL query to return your own results.
Developers should note that filtering functions that require pagination information are encouraged to set the `total_users` property of the WP_User_Query object, passed to the filter by reference. If WP_User_Query does not perform a database query, it will not have enough information to generate these values itself.
Props tlovett1, birgire, boonebgorges, spacedmonkey.
Fixes#44169.
Built from https://develop.svn.wordpress.org/trunk@44373
git-svn-id: http://core.svn.wordpress.org/trunk@44203 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The "Continue Reading" link that's generated by the More block is styled to include an arrow next to the text; that arrow shouldn't inherit the text underline style. This update removes it.
Props littlebigthing, kjellr.
Fixes#45715.
Built from https://develop.svn.wordpress.org/trunk@44369
git-svn-id: http://core.svn.wordpress.org/trunk@44199 1a063a9b-81f0-0310-95a4-ce76da25c4cd
On pages and posts with featured images, the top level menu items have a slight transparency on hover, which was being inherited by their submenus. This update removes that inheritance, improving readability and consistency in the menu's appearance.
Props kjellr.
Fixes#45689.
Built from https://develop.svn.wordpress.org/trunk@44368
git-svn-id: http://core.svn.wordpress.org/trunk@44198 1a063a9b-81f0-0310-95a4-ce76da25c4cd
When the entry for `wp-cli.local.yml` was added in r30057, it included a trailing whitespace. Presumably, that doesn't cause any problems with some combinations of OS/SVN client/EOL markers/etc, but in some cases it will prevent the entry from being ignored. After removing the whitespace, the file is ignored as expected.
See #30134.
Built from https://develop.svn.wordpress.org/trunk@44362
git-svn-id: http://core.svn.wordpress.org/trunk@44192 1a063a9b-81f0-0310-95a4-ce76da25c4cd
After [44359] it is impossible to not use ES6 syntax for some logic in the `Gruntfile.js`, so adjust the `esversion` setting for the `Gruntfile.js` to 6. Because the previous setting in `.jshintrc` was not compatible with setting `esversion`, set the `esversion` in the `.jshintrc` explicitly.
See #44492.
Built from https://develop.svn.wordpress.org/trunk@44361
git-svn-id: http://core.svn.wordpress.org/trunk@44191 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Re-add variable that was removed on accident by [44359]. Also run `grunt format:php` to adjust the code style.
.--This line, and those below, will be ignored--
M Gruntfile.js
M src/index.php
M src/wp-admin/index.php
M src/wp-includes/class-wp-block-parser.php
Built from https://develop.svn.wordpress.org/trunk@44360
git-svn-id: http://core.svn.wordpress.org/trunk@44190 1a063a9b-81f0-0310-95a4-ce76da25c4cd
After the JavaScript reorganization in [43309], it was no longer possible to test WordPress from the `src` folder. That meant a build step was required to test PHP modifications. That is suboptimal as even a simple copy is slower than a web server just serving the new file.
We achieve building to `src` by setting a `WORKING_DIR` constant in the Gruntfile that is `build` by default, but changes to `src` when the `--dev` flag is present on any Grunt command. We provide sensible defaults so some commands, such as copying `version.php`, always build to `build`.
Because testing from `build` is no longer required, we change the messages present in `index.php` and `wp-admin/index.php` to be more broadly about building WordPress.
We also change the webpack config to have more straightforward behavior based on the `buildTarget` argument. It only determines the build target now and has no implicit behavior anymore. `grunt build` still works as it worked before, to make sure that the build server produces the same `wordpress.zip` we are used to.
We do all this instead of a symlink setup because symlinks don't work on every platform.
Props omarreiss, netweb, flixos90, SergeyBiryukov.
Fixes#44492.
Built from https://develop.svn.wordpress.org/trunk@44359
git-svn-id: http://core.svn.wordpress.org/trunk@44189 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The theme's original navigation JavaScript was making it so all links on a site were immediately followed on touchstart when using a touch-enabled device. This update makes sure links are followed at touchend, to improve usability and menu behavior.
Already committed to the 5.0 branch in [44357].
Props anevins, panchen, kjellr.
Fixes#45510.
Built from https://develop.svn.wordpress.org/trunk@44358
git-svn-id: http://core.svn.wordpress.org/trunk@44188 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Version 4.2.2 of the zxcvbn password strength library has several bug fixes. A full list of changes can be seen here: https://github.com/dropbox/zxcvbn/compare/v4.4.1...v4.4.2.
This commit also adds the library as a project dependency, making it easier to update in the future. Because the dictionary within the library contains non-PG language, a `rot13:zxcvbn` task has been added to Grunt to perform a ROT-13 cipher on the library. This task has been added to `grunt build` and `grunt build:js`.
Props omarreiss, netweb, desrosj.
Fixes#43749.
Built from https://develop.svn.wordpress.org/trunk@44354
git-svn-id: http://core.svn.wordpress.org/trunk@44184 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Currently, when an SVG is used as a menu icon, the color is inconsistent with the other, default dashicons and the contrast ratio does not meet the minimum requirement for accessibility.
This updates the base color for the default `fresh` color scheme to ensure consistency and proper contrast.
Props swift, dschalk.
Fixes#44209.
Built from https://develop.svn.wordpress.org/trunk@44353
git-svn-id: http://core.svn.wordpress.org/trunk@44183 1a063a9b-81f0-0310-95a4-ce76da25c4cd
* `plugin_loaded`: Fires once a single activated plugin has loaded.
* `mu_plugin_loaded`: Fires once a single must-use plugin has loaded.
* `network_plugin_loaded`: Fires once a single network-activated plugin has loaded.
Props Rarst, schlessera.
Fixes#41346.
Built from https://develop.svn.wordpress.org/trunk@44344
git-svn-id: http://core.svn.wordpress.org/trunk@44174 1a063a9b-81f0-0310-95a4-ce76da25c4cd
In [44185], a bug was introduced where hierarchical post types would not display in the correct default order (hierarchically).
This was caused by a `! isset()` check, which returned `false` after [44185], causing the correct default value to not be applied. This switches that conditional to use an `empty()` check, ignoring the new empty string assignment that was added to prevent a PHP notice when `compact()` is called.
Props davidbinda.
Fixes#45711.
Built from https://develop.svn.wordpress.org/trunk@44338
git-svn-id: http://core.svn.wordpress.org/trunk@44168 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Since [34997], the `$taxonomy` parameter of `get_term()` has been
optional. This created cases where the `$taxonomy` parameter, used
to concatenate names for some filters and passed as a parameter to
others, would be empty. This changeset ensures that it's never
empty by falling back on the `taxonomy` of the located term.
Props dlh.
Fixes#45698.
Built from https://develop.svn.wordpress.org/trunk@44325
git-svn-id: http://core.svn.wordpress.org/trunk@44155 1a063a9b-81f0-0310-95a4-ce76da25c4cd
[43050] updated the Cron API to return values indicating success or failure when called.
At the time, these changes were slated for 5.0, but have since been moved to the 5.1 release. This updates the inline documentation to reflect that.
Fixes#21072.
Built from https://develop.svn.wordpress.org/trunk@44324
git-svn-id: http://core.svn.wordpress.org/trunk@44154 1a063a9b-81f0-0310-95a4-ce76da25c4cd
