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.
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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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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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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.
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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.
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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.
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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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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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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 .
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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.
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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.
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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.
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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
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- 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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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.
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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.
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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.
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- 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
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- 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.
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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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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.
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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.
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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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`<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.
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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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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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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.
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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.
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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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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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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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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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