Commit Graph

449 Commits

Author SHA1 Message Date
audrasjb
bbe60d66c3 Text Changes: Improve consistency of admin error notices.
This changeset replaces `<strong>Error</strong>:` with `<strong>Error:</strong>`, for better consistency.

Props transl8or, mihaidumitrascu, audrasjb.
Fixes #50785.

Built from https://develop.svn.wordpress.org/trunk@53458


git-svn-id: http://core.svn.wordpress.org/trunk@53047 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-06-02 15:05:13 +00:00
Sergey Biryukov
40fc19024f Code Modernization: Replace phpversion() function calls with PHP_VERSION constant.
`phpversion()` return value and `PHP_VERSION` constant value are identical, but the latter is several times faster because it is a direct constant value lookup compared to a function call.

Props ayeshrajans, jrf, mukesh27, costdev, hellofromTonya, SergeyBiryukov.
Fixes #55680.
Built from https://develop.svn.wordpress.org/trunk@53426


git-svn-id: http://core.svn.wordpress.org/trunk@53015 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-05-20 17:38:14 +00:00
Sergey Biryukov
9fb5112732 Docs: Add missing description for $pagenow global in various functions.
See #54729, #55499.
Built from https://develop.svn.wordpress.org/trunk@53060


git-svn-id: http://core.svn.wordpress.org/trunk@52649 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-04-04 18:26:06 +00:00
audrasjb
223cda987f Administration: Replace contracted verb forms for better consistency.
This changeset replaces contracted verb forms like `doesn't`, `can't`, or `isn't` with non-contracted forms like `does not`, `cannot`, or `is not`, for better consistency across the WordPress administration. It also updates some corresponding unit tests strings.

Props Presskopp, socalchristina, aandrewdixon, francina, SergeyBiryukov, JeffPaul, audrasjb, hellofromTonya.
Fixes #38913.
See #39176.

Built from https://develop.svn.wordpress.org/trunk@52978


git-svn-id: http://core.svn.wordpress.org/trunk@52567 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-03-22 16:25:03 +00:00
hellofromTonya
316aa2544f Media: Relocate wp_filesize() function for use in frontend and backend.
A new function `wp_filesize()` was added with [52837]. The function lived in the `wp-admin/includes/file.php` file. However, this admin specific function is not loaded into memory when hitting `media/edit` endpoint. The result was a `500` Internal Server Error. Why? The function is invoked with that endpoint, but the function does not exist in memory.

This commit relocates the new function to the `wp-includes/functions.php` file. In doing so, the function is available for both the frontend and backend.

Follow-up to [52837].

Props talldanwp, spacedmonkey, costdev, antonvlasenko.
Fixes #55367.
Built from https://develop.svn.wordpress.org/trunk@52932


git-svn-id: http://core.svn.wordpress.org/trunk@52521 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-03-14 16:32:06 +00:00
spacedmonkey
bbf017e550 Media: Store attachment’s file size in metadata.
Store the file size of all newly uploaded attachments, as part of the metadata stored in post meta. Storing file size means, developers will not have to resort to doing `filesize` function calls, that can be time consuming on assets on offloaded to services like Amazon’s S3. 

This change also introduces a new helper function called, `wp_filesize`. This is a wrapper around the `filesize` php function, that adds some helpful filters and ensures the return value is an integer.

Props Cybr, Spacedmonkey, SergeyBiryukov, johnwatkins0, swissspidy, desrosj, joemcgill, azaozz, antpb, adamsilverstein, uday17035. 
Fixes #49412. 


Built from https://develop.svn.wordpress.org/trunk@52837


git-svn-id: http://core.svn.wordpress.org/trunk@52426 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-03-10 13:10:02 +00:00
Clorith
c3ff2a1cc6 Filesystem API: Use a temp folder for Content-Disposition files.
#38231 added support for files fetched remotely to have their filename defined by the host using the `Content-Disposition` header. This would then take priority over the existing temporary file name created with `wp_tempnam()` earlier in the process.

The change unintentionally omitted the temporary directory path used during uploads, since the `wp_tempnam()` function would have added it previously, so that files with this header ended up being stored in the WordPress root folder, or wp-admin folder, when triggered by WP_Cron or user interactions respectively.

This change makes sure the file path includes the temporary directory location when the header is used.

Follow-up to [51939].

Props antonynz, azouamauriac.
Fixes #55109.
Built from https://develop.svn.wordpress.org/trunk@52734


git-svn-id: http://core.svn.wordpress.org/trunk@52323 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-02-15 17:49:00 +00:00
Sergey Biryukov
2eaeae58ff Docs: Update spelling for inline comments in a few files.
Per the [https://make.wordpress.org/core/handbook/best-practices/spelling/ spelling] and [https://make.wordpress.org/docs/style-guide/language-grammar/word-choice/ word choice] documentation guidelines, American (US) spelling should be preferred.

Props mohadeseghasemi, subrataemfluence, rehanali, SergeyBiryukov.
Fixes #46837.
Built from https://develop.svn.wordpress.org/trunk@52640


git-svn-id: http://core.svn.wordpress.org/trunk@52229 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-01-25 13:55:05 +00:00
audrasjb
99bac7e17c Docs: Replace "Current theme" with "Active theme" in various DocBlocks.
This change replaces "Current theme" with "Active theme" in various DocBlocks for better consistency with user-facing strings.

Follow-up to [52580].

Props Presskopp, audrasjb, costdev.
Fixes #54831.
See #54770.

Built from https://develop.svn.wordpress.org/trunk@52610


git-svn-id: http://core.svn.wordpress.org/trunk@52198 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-01-20 23:53:05 +00:00
Sergey Biryukov
ab263f93e5 Upgrade/Install: Check if the disk_free_space() function exists before calling it.
In PHP 8+, `@` no longer suppresses fatal errors:
> The `@` operator will no longer silence fatal errors (`E_ERROR`, `E_CORE_ERROR`, `E_COMPILE_ERROR`, `E_USER_ERROR`, `E_RECOVERABLE_ERROR`, `E_PARSE`).

Reference: [https://www.php.net/manual/en/migration80.incompatible.php PHP 8: Backward Incompatible Changes].

`disk_free_space()` may be disabled by hosts, which will throw a fatal error on a call to undefined function.

This change prevents the fatal error, and falls back to `false` when `disk_free_space()` is unavailable.

Follow-up to [25540], [25774], [25776], [25831], [25869].

Props costdev, jrf, swb1192, SergeyBiryukov.
Fixes #54826. See #54730.
Built from https://develop.svn.wordpress.org/trunk@52585


git-svn-id: http://core.svn.wordpress.org/trunk@52175 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-01-17 11:41:03 +00:00
Sergey Biryukov
3ec2d2fcfa Build/Test Tools: Update PHPCompatibilityWP to version 2.1.3.
The latest release takes the new polyfills added in WordPress 5.9 into account.

This commit also removes redundant inline ignore comments for WP-polyfilled functionality. The PHPCompatibilityWP ruleset explicitly excludes those polyfills, so they don't need to be annotated as ignored.

Release notes:
https://github.com/PHPCompatibility/PHPCompatibilityWP/releases/tag/2.1.3

For a full list of changes in this update, see the PHPCompatibilityWP GitHub:
https://github.com/PHPCompatibility/PHPCompatibilityWP/compare/2.1.2...2.1.3

Follow-up to [46290], [51543].

Props jrf.
Fixes #54711.
Built from https://develop.svn.wordpress.org/trunk@52425


git-svn-id: http://core.svn.wordpress.org/trunk@52017 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-12-31 13:55:03 +00:00
hellofromTonya
673ab8a677 Administration: Add "File" to Theme/Plugin Editor menu names and relocate "Plugin File Editor" to Tools for block themes.
[52232] relocated the Theme Editor menu item from Appearance to Tools for block themes. This commit relocates the Plugin  Editor menu item from Plugins to Tools for block themes for a consistent workflow.

Both the Theme Editor and Plugin Editor menu items are renamed to "Theme File Editor" and "Plugin File Editor" respectively. Why? To better identify their purpose, i.e. to directly edit the code in the theme or plugin files. The rename is not limited to only block themes. 

Follow-up to [52232].

Props poena, annezazu, audrasjb, clorith, courane01, costdev, dryanpress, desrosj, hellofromTonya, ipstenu, jameskoster, joen, johnbillion, joyously, manfcarlo, marybaum, pbiron, SergeyBiryukov, walbo, youknowriad.
Fixes #54382.
Built from https://develop.svn.wordpress.org/trunk@52406


git-svn-id: http://core.svn.wordpress.org/trunk@51998 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-12-21 20:06:02 +00:00
Peter Wilson
88b1019dc3 Upgrade/install: Revert upgrader rollback features.
Revert the rollback features introduced for theme and plugin upgrades during the WordPress 5.9 cycle. A bug (suspected to be in third party virtualisation software) causes the upgrades to fail consistently on some set ups. The revert is to allow contributors further time to investigate mitigation options.

Reverts [52337], [52289], [52284], [51951], [52192], [51902], [51899], [51898], [51815].

Props pbiron, dlh, peterwilsoncc, galbaras, SergeyBiryukov, afragen, costdev, bronsonquick, aristath, noisysocks, desrosj, TobiasBg, hellofromTonya, francina, Boniu91.
See #54543, #54166, #51857.



Built from https://develop.svn.wordpress.org/trunk@52351


git-svn-id: http://core.svn.wordpress.org/trunk@51943 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-12-10 00:06:04 +00:00
Sergey Biryukov
576116927b Upgrade/Install: Make some adjustments to the move_dir() function:
* Check for direct PHP flle access and only use `rename()` if true.
* Check whether the destination directory was successfully created.
* Clear the working directory so there is internal parity within the function between the results of a successful `rename()` and a fallback to `copy_dir()`.
* Use `move_dir()` in `WP_Upgrader::move_to_temp_backup_dir()` and `::restore_temp_backup()`.

Follow-up to [51815], [51898], [51899], [51902], [52192], [52284].

Props afragen, peterwilsoncc, dd32, SergeyBiryukov.
See #54166, #51857.
Built from https://develop.svn.wordpress.org/trunk@52289


git-svn-id: http://core.svn.wordpress.org/trunk@51881 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-11-30 19:12:00 +00:00
Sergey Biryukov
dfdbbb4e62 Docs: Miscellaneous DocBlock corrections.
See #53399.
Built from https://develop.svn.wordpress.org/trunk@52242


git-svn-id: http://core.svn.wordpress.org/trunk@51834 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-11-24 23:59:59 +00:00
antpb
c1f6817cad Media: Remove security messaging in media upload failures.
Previously, when uploading a media item type that is not supported, the default error message claims that the reason it cannot upload is due to security reasons. This is not always true. Now the warning says that the type is not allowed, which is always true.

Props antpb, Presskopp, peterwilsoncc, desrosj, iluy, circlecube, mikeschroder.
Fixes #53626.


Built from https://develop.svn.wordpress.org/trunk@52032


git-svn-id: http://core.svn.wordpress.org/trunk@51624 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-11-07 23:29:56 +00:00
johnjamesjacoby
7a0a07d691 Admin/HTTP API: add suggested filename support to download_url().
This change allows for external clients to supply a suggested filename via a `Content-Disposition` response header. This filename is processed through `sanitize_file_name()` to ensure it is allowable (on the server, MIME's, etc...) and `validate_file()` to prevent directory traversal.

If the suggested filename fails the above processing/checks, that suggestion is discarded and the standard temporary filename (generated by WordPress) is used.

If no `Content-Disposition` header is found in the response headers, the standard temporary filename continues to be used as per normal.

Included in this change are 6 additional PHPUnit tests with 9 assertions. These tests confirm that valid filename values are correctly saved, and invalid filename values are correctly rejected.

Props cklosows, costdev, dd32, johnjamesjacoby, ocean90, psrpinto.

Fixes #38231.
Built from https://develop.svn.wordpress.org/trunk@51939


git-svn-id: http://core.svn.wordpress.org/trunk@51528 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-10-27 15:00:01 +00:00
Sergey Biryukov
d5887aeec3 Upgrade/Install: Introduce a move_dir() function.
This replaces the `copy_dir()` usage in `WP_Upgrader::install_package()` and aims to avoid PHP timeout issues when installing or updating large plugins on slower systems like Vagrant or the WP Docker test environment.

The new function attempts a native PHP `rename()` function first and falls back to the previous `copy_dir()`.

Follow-up to [51815], [51898].

Props afragen, aristath, peterwilsoncc, galbaras, noisysocks, pbiron.
Fixes #54166. See #51857.
Built from https://develop.svn.wordpress.org/trunk@51899


git-svn-id: http://core.svn.wordpress.org/trunk@51492 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-10-09 03:38:57 +00:00
Sergey Biryukov
9f222b708a Code Modernization: Check the return type of parse_url() in download_url().
As per the PHP manual:
> If the `component` parameter is omitted, an associative array is returned.
> If the `component` parameter is specified, `parse_url()` returns a string (or an int, in the case of `PHP_URL_PORT`) instead of an array. If the requested component doesn't exist within the given URL, `null` will be returned.

Reference: [https://www.php.net/manual/en/function.parse-url.php#refsect1-function.parse-url-returnvalues PHP Manual: parse_url(): Return Values]

This commit adds three unit tests for `download_url()`:

* The first test is "girl-scouting" to make sure that the code up to the point where the error is expected is tested.
* The second test exposed a PHP 8.1 `basename(): Passing null to parameter #1 ($path) of type string is deprecated` error due to the call to `parse_url()` returning `null` when the component requested does not exist in the passed URL.
* The output of the call to `parse_url()` stored in the `$url_path` variable is used in more places in the function logic. The third test exposes a second PHP 8.1 deprecation notice, this time for `substr(): Passing null to parameter #1 ($string) of type string is deprecated`.

This commit also removes duplicate `parse_url()` calls. Neither `$url` nor `$url_filename` are changed between when they are first received/defined and when they are re-used, so there is no need to repeat the function calls.

Follow-up to [51606], [51622].

Props jrf, hellofromTonya, SergeyBiryukov.
See #53635.
Built from https://develop.svn.wordpress.org/trunk@51626


git-svn-id: http://core.svn.wordpress.org/trunk@51232 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-08-17 00:16:01 +00:00
John Blackbourn
ea60cd8191 Docs: Descriptive improvements and corrections for various docblocks.
See #53399

Built from https://develop.svn.wordpress.org/trunk@51300


git-svn-id: http://core.svn.wordpress.org/trunk@50909 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-07-01 21:12:58 +00:00
Sergey Biryukov
c4182fd00f Site Health: Make sure the submit_button() function is available in request_filesystem_credentials().
This avoids a fatal error when the function is called via REST API from `WP_Site_Health_Auto_Updates::test_check_wp_filesystem_method()`.

Props lakrisgubben, mukesh27, Clorith, SergeyBiryukov.
Fixes #53206.
Built from https://develop.svn.wordpress.org/trunk@50979


git-svn-id: http://core.svn.wordpress.org/trunk@50588 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-05-24 19:24:57 +00:00
Sergey Biryukov
8e059f3657 Coding Standards: Rewrite a fragment in request_filesystem_credentials() for clarity and to avoid repetition.
Follow-up to [8540], [8865].

See #52627.
Built from https://develop.svn.wordpress.org/trunk@50701


git-svn-id: http://core.svn.wordpress.org/trunk@50310 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-04-12 18:34:05 +00:00
Sergey Biryukov
82042a0377 Coding Standards: Use strict comparison in wp-admin/includes/file.php.
Includes minor code layout fixes for better readability.

See #52627.
Built from https://develop.svn.wordpress.org/trunk@50700


git-svn-id: http://core.svn.wordpress.org/trunk@50309 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-04-12 18:19:09 +00:00
John Blackbourn
52679edbff Docs: Add examples of possible names for various hooks whose name contains a dynamic portion.
This provides greater discoverability of such hooks in search results on the Code Reference site as well as increased clarity when reading the source.

See #50734, #52628

Built from https://develop.svn.wordpress.org/trunk@50505


git-svn-id: http://core.svn.wordpress.org/trunk@50118 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-03-07 12:32:09 +00:00
Sergey Biryukov
90ca61ba07 Upgrade/Install: Return a WP_Error from copy_dir() and _copy_dir() if the directory listing failed.
Props afragen, dd32.
Fixes #52342.
Built from https://develop.svn.wordpress.org/trunk@50149


git-svn-id: http://core.svn.wordpress.org/trunk@49828 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-02-02 17:23:06 +00:00
joedolson
ee751b9779 Administration: Remove italic text to improve readability.
Italicized text can be difficult to read for some people with dyslexia or related forms of reading disorders. This removes italics on a number of larger blocks onpm run grunt rpf text in the admin. This has been a task 5.3; this commit closes the task. Further instances of italicized text should be addressed individually.

Props afercia, xkon, audrasjb
Fixes #47327
Built from https://develop.svn.wordpress.org/trunk@50032


git-svn-id: http://core.svn.wordpress.org/trunk@49733 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-27 21:03:57 +00:00
John Blackbourn
f0078d043e Docs: Miscellaneous docblock corrections and improvements.
See #51800.
Built from https://develop.svn.wordpress.org/trunk@49942


git-svn-id: http://core.svn.wordpress.org/trunk@49641 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-07 14:17:11 +00:00
John Blackbourn
b59c0f307b Docs: Corrections and improvements to types used in various docblocks.
See #51800, #52217

Built from https://develop.svn.wordpress.org/trunk@49936


git-svn-id: http://core.svn.wordpress.org/trunk@49635 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-05 17:16:11 +00:00
Sergey Biryukov
37662df05e Docs: In various @return tags, list the expected type first, instead of false or WP_Error.
Follow-up to [46696], [47060], [49926], [49927].

See #51800.
Built from https://develop.svn.wordpress.org/trunk@49929


git-svn-id: http://core.svn.wordpress.org/trunk@49628 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-04 17:18:04 +00:00
John Blackbourn
dfe1f9b322 Docs: Promote many bool types to true or false where only that value is used.
See #51800

Built from https://develop.svn.wordpress.org/trunk@49927


git-svn-id: http://core.svn.wordpress.org/trunk@49626 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-03 22:04:04 +00:00
John Blackbourn
e7cc15b321 Upload: Introduce the {$action}_overrides filter that allows the overrides parameter for file uploads and file sideloads to be filtered.
The dynamic portion of the hook name, `$action`, refers to the post action.

Props iandunn, jakub.tyrcha, nacin, wonderboymusic, Mte90, johnbillion

Fixes #16849

Built from https://develop.svn.wordpress.org/trunk@49845


git-svn-id: http://core.svn.wordpress.org/trunk@49564 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-12-20 16:15:03 +00:00
Helen Hou-Sandí
aceaf33edd Multisite: More consistency for clean_dirsize_cache().
Props SergeyBiryukov.
Fixes #19879.

Built from https://develop.svn.wordpress.org/trunk@49616


git-svn-id: http://core.svn.wordpress.org/trunk@49354 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-11-16 22:31:06 +00:00
Helen Hou-Sandí
bdfd1a954f Multisite: More specific caching for get_dirsize.
Instead of one cache entry for all upload folders for a site on multisite, this now caches for each folder and invalidates that cache based on context. In multisite, this should speed up `get_dirsize` calls since older directories that are much less likely to change will no longer have the size recalculated.

Props janthiel, A5hleyRich, batmoo.
Fixes #19879.

Built from https://develop.svn.wordpress.org/trunk@49212


git-svn-id: http://core.svn.wordpress.org/trunk@48974 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-10-19 21:51:06 +00:00
Sergey Biryukov
0e3147c40e Coding Standards: Replace alias PHP functions with the canonical names.
Using the canonical function name for PHP functions is strongly recommended, as aliases may be deprecated or removed without (much) warning.

This replaces all uses of the following:
* `join()` with `implode()`
* `sizeof()` with `count()`
* `is_writeable()` with `is_writable()`
* `doubleval()` with a `(float)` cast

In part, this is a follow-up to #47746.

Props jrf.
See #50767.
Built from https://develop.svn.wordpress.org/trunk@49193


git-svn-id: http://core.svn.wordpress.org/trunk@48955 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-10-18 17:27:06 +00:00
Sergey Biryukov
897f004a9c General: Replace older-style PHP type conversion functions with type casts.
This improves performance, readability, and consistency throughout core.

* `intval()` → `(int)`
* `strval()` → `(string)`
* `floatval()` → `(float)`

Props ayeshrajans.
Fixes #42918.
Built from https://develop.svn.wordpress.org/trunk@49108


git-svn-id: http://core.svn.wordpress.org/trunk@48870 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-10-08 21:15:13 +00:00
Sergey Biryukov
1f85e7484f Docs: Consistently use third-person singular verbs for various filter descriptions, per the documentation standards.
See #50768.
Built from https://develop.svn.wordpress.org/trunk@48782


git-svn-id: http://core.svn.wordpress.org/trunk@48544 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-08-11 00:34:08 +00:00
Sergey Biryukov
7e1e4f379a Site Health: Check if session_status() exists before calling it.
Props bgermann.
Fixes #50862.
Built from https://develop.svn.wordpress.org/trunk@48742


git-svn-id: http://core.svn.wordpress.org/trunk@48504 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-08-06 00:25:07 +00:00
Mike Schroder
8c3d56919e Upgrade/Install: Improve wp_opcache_invalidate() performance.
Changes from using `preg_match()` based `.php` extension checking to using `substr()` in `wp_opcache_invalidate()`.

Props jnylen0, aaroncampbell, SergeyBiryukov, desrosj, mikeschroder.
Fixes #50784.
Built from https://develop.svn.wordpress.org/trunk@48657


git-svn-id: http://core.svn.wordpress.org/trunk@48419 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-07-28 08:09:05 +00:00
Mike Schroder
9ec7f2febd Docs: Correct wp_opcache_invalidate_file filter docs.
Changes incorrectly named `$filename` variable to `$filepath` and adjusts wording to align with PHP docs.

See #36455.
Built from https://develop.svn.wordpress.org/trunk@48632


git-svn-id: http://core.svn.wordpress.org/trunk@48394 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-07-27 09:08:05 +00:00
Sergey Biryukov
40c389c95e Docs: Standardize on "Returning a value from the filter" vs. "Passing a value to the filter".
The filter is the callback function added with `add_filter()`, therefore the hook passes a value to the filter, and the filter returns a value to change its behaviour.

The documentation is referring to the latter.

Props johnbillion.
See #49572, #16557.
Built from https://develop.svn.wordpress.org/trunk@48185


git-svn-id: http://core.svn.wordpress.org/trunk@47954 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-26 18:49:09 +00:00
John Blackbourn
eb9a6c9690 Docs: Miscellaneous docblock improvements.
See #49572.
Built from https://develop.svn.wordpress.org/trunk@48184


git-svn-id: http://core.svn.wordpress.org/trunk@47953 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-26 18:40:04 +00:00
Sergey Biryukov
178059c1cb Docs: Improve DocBlocks in wp-admin/includes/file.php per the documentation standards.
See #49572.
Built from https://develop.svn.wordpress.org/trunk@48164


git-svn-id: http://core.svn.wordpress.org/trunk@47933 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-25 09:39:13 +00:00
Sergey Biryukov
f8c59f3152 Docs: Synchronize documentation and variable names in wp_get_(plugin|theme)_file_editable_extensions() for consistency.
Add missing `@since` tag to `wp_get_theme_file_editable_extensions()`.

See #49572.
Built from https://develop.svn.wordpress.org/trunk@48163


git-svn-id: http://core.svn.wordpress.org/trunk@47932 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-25 09:31:15 +00:00
Mike Schroder
0792fb37db Upgrade/Install: Fix Yoda condition in wp_opcache_invalidate().
Fixes linting failure due to Yoda condition in `wp_opcache_invalidate()` following [48160].

See #36455.
Built from https://develop.svn.wordpress.org/trunk@48161


git-svn-id: http://core.svn.wordpress.org/trunk@47930 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-25 07:55:12 +00:00
Mike Schroder
dd11076dc7 Upgrade/Install: Invalidate OPcache for PHP files during updates.
When files are copied into place, check whether opcode invalidation is available and attempt to invalidate to avoid unintended behavior or fatal errors from themes, plugins, or core.

Introduces `wp_opcache_invalidate()` to allow safe invalidation of PHP files from opcode cache, and a filter, `wp_opcache_invalidate_file` to override the behavior.

Replaces the existing calls to `opcache_invalidate()` in the plugin and theme editors to use the new function.

Thanks to jnylen0 for porting over a patch from ClassicPress that provided much of the approach for what is being committed.

Props nigro.simone, dd32, JasWSInc, szepe.viktor, swissspidy, JanR, asalce, Garavani, pavelevap, pputzer, GregLone, benoitchantre, jadonn, doc987, kraftbj, Krstarica, jnylen0, nextendweb, williampatton, ayeshrajans, joostdevalk, stevenkussmaul, boogah, jorbin, mikeschroder.
Fixes #36455, #50354.
Built from https://develop.svn.wordpress.org/trunk@48160


git-svn-id: http://core.svn.wordpress.org/trunk@47929 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-25 07:15:12 +00:00
Andrea Fercia
ae447adaf4 I18N: Restore the "Error:" prefix for error messages.
Partially reverts [48059] as there's no full consensus on the removal of the text prefix. Further actions should be taken to improve consistency and accessibility of the admin notices. Keeps some improvements to the translatable strings from [48059].

Fixes #47656.

Built from https://develop.svn.wordpress.org/trunk@48115


git-svn-id: http://core.svn.wordpress.org/trunk@47884 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-21 14:00:09 +00:00
Sergey Biryukov
a576a13246 Docs: Remove an empty line between @param and @return tags, per the documentation standards.
See #49572.
Built from https://develop.svn.wordpress.org/trunk@48102


git-svn-id: http://core.svn.wordpress.org/trunk@47871 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-20 11:18:09 +00:00
Sergey Biryukov
de59ad23a4 Docs: Consistently include an empty line between @since tag and @see, @link, or @global, per the documentation standards.
See #49572.
Built from https://develop.svn.wordpress.org/trunk@48067


git-svn-id: http://core.svn.wordpress.org/trunk@47834 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-16 21:07:14 +00:00
Andrea Fercia
f83c504b88 I18N: Remove the "Error:" prefix from error messages.
For a number of years, most of the WordPress error messages have been prefixed with "Error:". However, these messages appear in a context where it's already clear an error occurred. Whether it's an error, a warning, or any other classification, that's not so relevant for users. The content of the message is the relevant part. The "Error:" prefix doesn't add great value while it does add unnecessary complexity for the message readability.

Also, revises some of these messages to improve clarity and removes HTML from translatable strings.

Props garrett-eclipse, ramiy, SergeyBiryukov, afercia, sabernhardt, quadthemes, audrasjb. 
See #47003, #43037, #42945, #15887.
Fixes #47656.

Built from https://develop.svn.wordpress.org/trunk@48059


git-svn-id: http://core.svn.wordpress.org/trunk@47826 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-16 15:35:13 +00:00
Sergey Biryukov
f22e113e95 File Editor: Don't verify SSL certificate when doing loopback requests for checking for fatal errors.
Previously, verification was disabled for the loopback request to the admin URL, but not to the home URL.

Follow-up to [46230].

Props munyagu.
Fixes #50309. See #47957.
Built from https://develop.svn.wordpress.org/trunk@47896


git-svn-id: http://core.svn.wordpress.org/trunk@47670 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-03 11:43:15 +00:00