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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44978 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44973 602fd350-edb4-49c9-b593-d223f7449a82
* 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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44969 602fd350-edb4-49c9-b593-d223f7449a82
* `is_privacy_policy()` template tag
* `privacy-policy.php` template
* `.privacy-policy` body class
* `.menu-item-privacy-policy` menu item class
Props garrett-eclipse, birgire, xkon, Clorith.
Fixes#44005.
git-svn-id: https://develop.svn.wordpress.org/trunk@44966 602fd350-edb4-49c9-b593-d223f7449a82
Only try to access `term_id` once `$parent_term` is known to be a `WP_Term`.
Props dlh, earnjam.
Fixes#44983.
git-svn-id: https://develop.svn.wordpress.org/trunk@44965 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44962 602fd350-edb4-49c9-b593-d223f7449a82
This complements the `page_menu_link_attributes` filter in `Walker_Page::start_el()` and the `nav_menu_link_attributes` filter in `Walker_Nav_Menu::start_el()`.
Props pbiron, audrasjb, afercia.
Fixes#40666. See #40359.
git-svn-id: https://develop.svn.wordpress.org/trunk@44957 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44956 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44953 602fd350-edb4-49c9-b593-d223f7449a82
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 .
git-svn-id: https://develop.svn.wordpress.org/trunk@44949 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44948 602fd350-edb4-49c9-b593-d223f7449a82
In the media library gird view, properly limit the media attachment filter to available mime types, matching the list view.
Props itzmekhokan.
Fixes#43658.
git-svn-id: https://develop.svn.wordpress.org/trunk@44947 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44942 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44941 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44940 602fd350-edb4-49c9-b593-d223f7449a82
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 `$after` parameter, which makes this notice more flexible for displaying in multiple locations within the admin area. Previously, the markup output in `wp_update_php_annotation()` was hardcoded, which was making it difficult to display it properly in multiple locations.
Props afragen, aaroncampbell, flixos90, TimothyBlynJacobs, desrosj.
Fixes#46044.
git-svn-id: https://develop.svn.wordpress.org/trunk@44935 602fd350-edb4-49c9-b593-d223f7449a82
The `validate_user_can_query_private_statuses` method is itself unused, and calls a parent class method previously removed in r39104.
Props dlh.
Fixes#45611.
git-svn-id: https://develop.svn.wordpress.org/trunk@44934 602fd350-edb4-49c9-b593-d223f7449a82
This changeset ensures `$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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44933 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44925 602fd350-edb4-49c9-b593-d223f7449a82
- 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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44924 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44918 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44917 602fd350-edb4-49c9-b593-d223f7449a82
Checking for the presence of the directory and returning early prevents PHP warnings when attempting to list files in a non-existent directory.
Props arena, garrett-eclipse.
Fixes#45136.
git-svn-id: https://develop.svn.wordpress.org/trunk@44910 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44907 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44906 602fd350-edb4-49c9-b593-d223f7449a82
The tag is only necessary for hooks. For functions and methods, autolinking is handled automatically on developer.wordpress.org.
Props mbelchev, ocean90, johannadevos.
Fixes#44585. See #45204.
git-svn-id: https://develop.svn.wordpress.org/trunk@44901 602fd350-edb4-49c9-b593-d223f7449a82
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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44900 602fd350-edb4-49c9-b593-d223f7449a82
The text domain is optional and gets passed to `translate_with_gettext_context()`.
Props johnjamesjacoby .
Fixes#38736.
git-svn-id: https://develop.svn.wordpress.org/trunk@44830 602fd350-edb4-49c9-b593-d223f7449a82
- 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.
git-svn-id: https://develop.svn.wordpress.org/trunk@44825 602fd350-edb4-49c9-b593-d223f7449a82
