Commit Graph

225 Commits

Author SHA1 Message Date
Sergey Biryukov
fbebb744b0 Bootstrap/Load: Remove the wp_environment_type and wp_get_environment_type filters.
Since `wp_get_environment_type()` runs too early for plugins to hook these filters, and the result is then cached in a static variable and cannot be changed later, the filters are not that useful.

The `WP_ENVIRONMENT_TYPES` and `WP_ENVIRONMENT_TYPE` constants and environment variables should be enough for now.

Follow-up to [47919], [48188], [48372].

Props Clorith, SergeyBiryukov.
Fixes #33161.
Built from https://develop.svn.wordpress.org/trunk@48662


git-svn-id: http://core.svn.wordpress.org/trunk@48424 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-07-28 12:10:05 +00:00
Sergey Biryukov
8d7a19cdc2 Bootstrap/Load: Remove special handling for REQUEST_TIME and REQUEST_TIME_FLOAT server values in wp_magic_quotes().
This was intended as a temporary fix until `add_magic_quotes()` is modified to leave non-string values untouched, which has now been done.

Follow-up to [47370], [48205].

See #48605.
Built from https://develop.svn.wordpress.org/trunk@48206


git-svn-id: http://core.svn.wordpress.org/trunk@47975 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-28 21:09:05 +00:00
Sergey Biryukov
5771b7dff9 Bootstrap/Load: Make some adjustments to wp_get_environment_type():
* Rename the `wp_approved_environment_types` filter to `wp_environment_types`.
* Introduce `WP_ENVIRONMENT_TYPES` system variable and constant to complement the filter.
* Correct the argument type for the `wp_environment_types` filter.
* Cache the result in a static variable to ensure consistent return value.
* Rename the `stage` type to `staging`.

Follow-up to [47919].

Props dlh, dd32, TimothyBlynJacobs, johnbillion, pbiron.
See #33161.
Built from https://develop.svn.wordpress.org/trunk@48188


git-svn-id: http://core.svn.wordpress.org/trunk@47957 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-27 10:36:06 +00:00
Sergey Biryukov
56342b8e8f Docs: Replace "AJAX" with "Ajax" in DocBlocks and comments, per the spelling glossary.
Props mukesh27, sabernhardt, SergeyBiryukov.
Fixes #50064.
Built from https://develop.svn.wordpress.org/trunk@48168


git-svn-id: http://core.svn.wordpress.org/trunk@47937 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-25 12:43:07 +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
b16368c268 Docs: Remove @staticvar tags from core.
The tag was supported in phpDocumentor 1.x, but is no longer supported in 2.x and 3.x.

Usage of static variables is considered an internal implementation detail and has no information value for someone reading the docs.

Props alishanvr, jrf.
Fixes #50426.
Built from https://develop.svn.wordpress.org/trunk@48109


git-svn-id: http://core.svn.wordpress.org/trunk@47878 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-20 12:40:12 +00:00
John Blackbourn
1a77bb81d8 Docs: Remove unnecessary variables names from @return tags.
See #49572.
Built from https://develop.svn.wordpress.org/trunk@48100


git-svn-id: http://core.svn.wordpress.org/trunk@47869 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-19 22:55:12 +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
desrosj
38352d2c7a Coding Standards: Cleans up some PHPCS issues introduced in [47938].
See #20875.
Built from https://develop.svn.wordpress.org/trunk@47942


git-svn-id: http://core.svn.wordpress.org/trunk@47715 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-09 22:42:12 +00:00
whyisjake
3e2b649351 Cache API: Introduce wp_cache_get_multi().
Many caching backend have support for multiple gets in a single request. This brings that support to core, with a compatability fallback that will loop over requests if needed.

Fixes: #20875.
Props: nacin, tollmanz, wonderboymusic, ryan, jeremyfelt, spacedmonkey, boonebgorges, dd32, rmccue, ocean90, jipmoors, johnjamesjacoby, tillkruess, donmhico, davidbaumwald, SergeyBiryukov, whyisjake.


Built from https://develop.svn.wordpress.org/trunk@47938


git-svn-id: http://core.svn.wordpress.org/trunk@47711 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-09 19:47:13 +00:00
Sergey Biryukov
b19c1627e5 Bootstrap/Load: Introduce wp_get_environment_type() to retrieve the current environment type.
The type can be set via the `WP_ENVIRONMENT_TYPE` global system variable, a constant of the same name, or the `wp_get_environment_type` filter.

Possible values include `development`, `stage`, `production'. If not set, the type defaults to `production`.

Props Clorith, krogsgard, joostdevalk, frank-klein, Maelacuna, nathanrice, grierson, jchristopher, davidvee, jackfungi, johnbillion, tabrisrp, knutsp, ev3rywh3re, Rastaban, danielbachhuber, pfefferle, audrasjb, SergeyBiryukov.
Fixes #33161.
Built from https://develop.svn.wordpress.org/trunk@47919


git-svn-id: http://core.svn.wordpress.org/trunk@47693 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-06 11:07:12 +00:00
Sergey Biryukov
f7da44c8d2 Upgrade/Install: Rename wp_in_maintenance_mode() to wp_is_maintenance_mode(), for consistency with wp_is_recovery_mode().
While the former name might be a bit more accurate, the latter matches the existing naming pattern.

Follow-up to [47623].

Fixes #49959.
Built from https://develop.svn.wordpress.org/trunk@47871


git-svn-id: http://core.svn.wordpress.org/trunk@47646 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-05-31 19:54:24 +00:00
Sergey Biryukov
7932193708 Coding Standards: Use strict comparison where static strings are involved.
This reduces the number of `WordPress.PHP.StrictComparisons.LooseComparison` issues in half, from 1897 to 890.

Includes minor code layout fixes for better readability.

See #49542.
Built from https://develop.svn.wordpress.org/trunk@47808


git-svn-id: http://core.svn.wordpress.org/trunk@47584 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-05-16 18:42:12 +00:00
Sergey Biryukov
77eb929b52 Upgrade/Install: Introduce wp_in_maintenance_mode(), a helper function to check if WordPress is currently in maintenance mode.
Props Clorith.
Fixes #49959.
Built from https://develop.svn.wordpress.org/trunk@47623


git-svn-id: http://core.svn.wordpress.org/trunk@47398 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-04-25 20:19:07 +00:00
desrosj
a753e44d4e Bootstrap/Load: Deprecate wp_unregister_GLOBALS().
The `register_globals` directive in PHP was deprecated in version 5.3 and removed entirely in 5.4.

Now that WordPress only supports PHP 5.6.20 and newer, the `wp_unregister_GLOBALS()` function can be deprecated.

Props ayeshrajans, desrosj, SergeyBiryukov.
Fixes #49938.
Built from https://develop.svn.wordpress.org/trunk@47612


git-svn-id: http://core.svn.wordpress.org/trunk@47387 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-04-22 15:42:09 +00:00
Sergey Biryukov
38676936ba Coding Standards: Use strict type check for in_array() and array_search() where strings are involved.
This reduces the number of `WordPress.PHP.StrictInArray.MissingTrueStrict` issues from 486 to 50.

Includes minor code layout fixes for better readability.

See #49542.
Built from https://develop.svn.wordpress.org/trunk@47550


git-svn-id: http://core.svn.wordpress.org/trunk@47325 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-04-05 03:02:11 +00:00
Sergey Biryukov
00f110740b Bootstrap/Load: In wp_magic_quotes(), revert the type change to string for REQUEST_TIME and REQUEST_TIME_FLOAT values, which should retain their proper type.
Among other things, this preserves compatibility of WP with PHPUnit Code Coverage generation.

Props jrf, Veraxus, Rarst.
See #48605.
Built from https://develop.svn.wordpress.org/trunk@47370


git-svn-id: http://core.svn.wordpress.org/trunk@47157 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-02-25 18:33:06 +00:00
Sergey Biryukov
47ed56f38f Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.
This avoids the performance overhead of the function call every time `dirname( __FILE__ )` was used instead of `__DIR__`.

This commit also includes:

* Removing unnecessary parentheses from `include`/`require` statements. These are language constructs, not function calls.
* Replacing `include` statements for several files with `require_once`, for consistency:
 * `wp-admin/admin-header.php`
 * `wp-admin/admin-footer.php`
 * `wp-includes/version.php`

Props ayeshrajans, desrosj, valentinbora, jrf, joostdevalk, netweb.
Fixes #48082.
Built from https://develop.svn.wordpress.org/trunk@47198


git-svn-id: http://core.svn.wordpress.org/trunk@46998 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-02-06 06:33:11 +00:00
Sergey Biryukov
deb1886078 Accessibility: Text Changes: Use sentence case for the word Error in various error messages, instead of all caps.
Using all caps should be avoided for better readability and because screen readers may pronounce all-caps words as abbreviations.

Props afercia, ryokuhi, sabernhardt, garrett-eclipse.
See #47656, #43037, #42945.
Built from https://develop.svn.wordpress.org/trunk@47156


git-svn-id: http://core.svn.wordpress.org/trunk@46956 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-02-01 21:38:04 +00:00
Sergey Biryukov
001ffe81fb Docs: Improve inline comments per the documentation standards.
Includes minor code layout fixes for better readability.

See #48303.
Built from https://develop.svn.wordpress.org/trunk@47122


git-svn-id: http://core.svn.wordpress.org/trunk@46922 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-01-29 00:45:18 +00:00
Sergey Biryukov
2900bb8ea7 Docs: Update links to https://secure.php.net/, they now redirect to https://www.php.net/.
See #48303.
Built from https://develop.svn.wordpress.org/trunk@47088


git-svn-id: http://core.svn.wordpress.org/trunk@46888 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-01-20 03:14:06 +00:00
Sergey Biryukov
d858656023 Bootstrap/Load: Make handling the /favicon.ico requests more flexible.
Previously, `wp_favicon_request()` was introduced in [13205] to avoid a performance hit of serving a full 404 page on every favicon request.

While working as intended, that implementation did not provide a way for theme or plugin authors to manage the behavior of favicon requests.

This changeset implements the following logic (only applied if WordPress is installed in the root directory):

* If there is a Site Icon set in Customizer, redirect `/favicon.ico` requests to that icon.
* Otherwise, use the WordPress logo as a default icon.
* If a physical `/favicon.ico` file exists, do nothing, let the server handle the request.

Handling `/favicon.ico` is now more consistent with handling `/robots.txt` requests.

New functions and hooks:

* Introduce `is_favicon()` conditional tag to complement `is_robots()`.
* Introduce `do_favicon` action to complement `do_robots` and use it in template loader.
* Introduce `do_favicon()` function, hooked to the above action by default, to complement `do_robots()`.
* Introduce `do_faviconico` action to complement `do_robotstxt`, for plugins to override the default behavior.
* Mark `wp_favicon_request()` as deprecated in favor of `do_favicon()`.

Props jonoaldersonwp, birgire, joostdevalk, mukesh27, SergeyBiryukov.
Fixes #47398.
Built from https://develop.svn.wordpress.org/trunk@47018


git-svn-id: http://core.svn.wordpress.org/trunk@46818 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-12-28 21:20:04 +00:00
Sergey Biryukov
58aa1cc8c5 Docs: Adjust wp_is_json_request() and wp_is_xml_request() return value descriptions for consistency.
See #48771, #48303.
Built from https://develop.svn.wordpress.org/trunk@46760


git-svn-id: http://core.svn.wordpress.org/trunk@46560 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-11-22 18:28:04 +00:00
Sergey Biryukov
597b22c99c Docs: Correct spelling and capitalization in wp-includes/load.php:
* Fix typo in `is_blog_admin()` description.
* Capitalize PHP correctly in `enable_wp_debug_mode_checks` filter description.
* Capitalize XML correctly in `wp_is_xml_request()` return value description.

Props stevegrunwell.
Fixes #48771.
Built from https://develop.svn.wordpress.org/trunk@46759


git-svn-id: http://core.svn.wordpress.org/trunk@46559 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-11-22 18:16:03 +00:00
John Blackbourn
f545bb3f63 Docs: Improve documentation of known return types, plus other docs fixes.
See #48303

Built from https://develop.svn.wordpress.org/trunk@46660


git-svn-id: http://core.svn.wordpress.org/trunk@46460 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-11-05 21:23:02 +00:00
John Blackbourn
3caaa40fc6 Docs: Switch more docs over to typed array notation, plus some fixes.
See #48303, #41756

Built from https://develop.svn.wordpress.org/trunk@46596


git-svn-id: http://core.svn.wordpress.org/trunk@46393 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-26 21:09:04 +00:00
Sergey Biryukov
7c9d4950b7 Bootstrap/Load: Reorganize the initialization flow so that the check for PHP and MySQL requirements could run as early as possible.
This allows us to use PHP 5.6+ syntax in more files, and display a proper error message on older PHP versions, instead of causing a parse error.

Fixes #48059.
Built from https://develop.svn.wordpress.org/trunk@46183


git-svn-id: http://core.svn.wordpress.org/trunk@45995 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-19 12:02:58 +00:00
Aaron Jorbin
dd3ad3ac51 GENERAL: Remove magic quote functions
The path to magic quote sanity took a fun and exciting turn: PHP core removed it and WordPress updated the minimum version.

For the formally external pclzip, the code is commented out to make investigating easier and in case we ever need to merge upstream (if that still exists) changes.

Props ayeshrajans, jrf, jorbin.
See #47783.
Fixes #18322.

Built from https://develop.svn.wordpress.org/trunk@46105


git-svn-id: http://core.svn.wordpress.org/trunk@45917 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-13 22:21:01 +00:00
Sergey Biryukov
e199663322 I18N: Capitalize translator comments consistently, add trailing punctuation.
Includes minor code layout fixes.

See #44360.
Built from https://develop.svn.wordpress.org/trunk@45932


git-svn-id: http://core.svn.wordpress.org/trunk@45743 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-03 00:41:05 +00:00
Sergey Biryukov
16b8d91baa I18N: Improve translator comments.
* Add missing translator comments.
* Fix placement of some translator comments. Translator comments should be on the line directly above the line containing the translation function call for optimal compatibility with various `.pot` file generation tools. The CS auto-fixing, which changed some inconsistent function calls to multi-line function calls, is part of the reason why this was no longer the case for a select group of translator comments.

Includes minor code layout fixes.

Polyglots, rejoice! All WordPress core files now have translator comments for all strings with placeholders!

Props jrf, subrataemfluence, GaryJ, webdados, Dency, swissspidy, alvarogois, marcomartins, mihaiiceyro, vladwtz, niq1982, flipkeijzer, michielatyoast, chandrapatel, thrijith, joshuanoyce, FesoVik, tessak22, bhaktirajdev, cleancoded, dhavalkasvala, garrett-eclipse, bibliofille, socalchristina, priyankkpatel, 5hel2l2y, adamsilverstein, JeffPaul, pierlo, SergeyBiryukov.
Fixes #44360.
Built from https://develop.svn.wordpress.org/trunk@45926


git-svn-id: http://core.svn.wordpress.org/trunk@45737 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-01 17:13:59 +00:00
Sergey Biryukov
6041a08347 Bootstrap/Load: Change "Insufficient Requirements" wp_die() heading to "Requirements Not Met", which is more appropriate for the context it's used in.
Props yoavf.
Fixes #47575.
Built from https://develop.svn.wordpress.org/trunk@45770


git-svn-id: http://core.svn.wordpress.org/trunk@45581 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-08-08 12:54:56 +00:00
Sergey Biryukov
6da93732e7 Docs: Add missing description for $current_screen global.
Props mukesh27.
Fixes #45604. See #47110.
Built from https://develop.svn.wordpress.org/trunk@45740


git-svn-id: http://core.svn.wordpress.org/trunk@45551 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-08-04 02:03:55 +00:00
Sergey Biryukov
e0311b76c7 Docs: Add missing description for $wp_locale global.
Props mukesh27.
See #45604, #47110.
Built from https://develop.svn.wordpress.org/trunk@45737


git-svn-id: http://core.svn.wordpress.org/trunk@45548 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-08-04 01:46:55 +00:00
Sergey Biryukov
29b072e706 Docs: Add missing description for $wpdb, $wp_db_version, and $wp_current_db_version globals.
Props mukesh27, utsav72640, immeet94, SergeyBiryukov.
See #45604.
Built from https://develop.svn.wordpress.org/trunk@45734


git-svn-id: http://core.svn.wordpress.org/trunk@45545 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-08-04 01:12:56 +00:00
Sergey Biryukov
1d283ef54f Docs: Clarify that is_network_admin() does not check if the site is a Multisite network; is_multisite() should be used for that.
Props svovaf, dilipbheda, tazotodua.
Fixes #47415.
Built from https://develop.svn.wordpress.org/trunk@45672


git-svn-id: http://core.svn.wordpress.org/trunk@45483 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-07-25 15:19:58 +00:00
Gary Pendergast
abcbee954f Coding Standards: Fix instances of WordPress.PHP.NoSilencedErrors.Discouraged.
Noteable changes:
- The `magic_quotes_runtime` and `magic_quotes_sybase` settings were removed in PHP 5.4, so no longer need to be set.
- Some functions that use external libraries can generate errors that can't be tested for, so are globally allowed to silence errors.
- Quite a few functions would cause errors if `safe_mode` was set. This setting was removed in PHP 5.4.
- Only a handful of `header()` calls needed corresponding `headers_sent()` checks for unit tests to pass, but more may need to be added as the nightlies builds are tested.

See #46732.

Built from https://develop.svn.wordpress.org/trunk@45611


git-svn-id: http://core.svn.wordpress.org/trunk@45422 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-07-09 05:45:58 +00:00
Gary Pendergast
4803fc405e Coding Standards: Fix the Squiz.PHP.DisallowMultipleAssignments violations in wp-includes.
See #47632.


Built from https://develop.svn.wordpress.org/trunk@45590


git-svn-id: http://core.svn.wordpress.org/trunk@45401 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-07-02 23:42:58 +00:00
Gary Pendergast
55af0f0d0a Coding Standards: Fix/ignore the WordPress.NamingConventions.ValidFunctionName violations.
See #47632


Built from https://develop.svn.wordpress.org/trunk@45580


git-svn-id: http://core.svn.wordpress.org/trunk@45391 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-07-01 08:01:57 +00:00
Sergey Biryukov
27720e15a7 Bootstrap/Load: In wp_get_server_protocol(), check if $_SERVER['SERVER_PROTOCOL'] is defined, to avoid a notice in CLI context.
Props thakkarhardik, malthert.
Fixes #47005.
Built from https://develop.svn.wordpress.org/trunk@45400


git-svn-id: http://core.svn.wordpress.org/trunk@45211 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-05-24 01:47:51 +00:00
Sergey Biryukov
550bc5cad2 Build/Test Tools: Use a non-zero exit code in wp_check_php_mysql_versions() when minimum PHP or MySQL requirements are not met.
This allows automated scripts and test suites to interpret the result correctly.

Props jrf, spacedmonkey.
Fixes #47169.
Built from https://develop.svn.wordpress.org/trunk@45350


git-svn-id: http://core.svn.wordpress.org/trunk@45161 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-05-17 12:34:52 +00:00
Felix Arntz
52354f3f0b Bootstrap/Load: Do not redefine constants because tests don't like it.
See #46045.

Built from https://develop.svn.wordpress.org/trunk@45116


git-svn-id: http://core.svn.wordpress.org/trunk@44925 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-04-05 15:53:50 +00:00
Felix Arntz
6d58109b09 Bootstrap/Load: Ensure WP_Fatal_Error_Handler does not conflict with existing mechanisms treating fatal errors.
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.

Built from https://develop.svn.wordpress.org/trunk@45114


git-svn-id: http://core.svn.wordpress.org/trunk@44923 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-04-05 15:20:55 +00:00
Sergey Biryukov
b4ded564ff PHPCS: Remove extra tab added in [45019].
See #45974.
Built from https://develop.svn.wordpress.org/trunk@45022


git-svn-id: http://core.svn.wordpress.org/trunk@44831 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-03-27 00:03:51 +00:00
Sergey Biryukov
3e5c258b74 Bootstrap/Load: Use wp_die() instead of hardcoded HTML in wp_maintenance(), so the output can be filtered by plugins.
Props spacedmonkey.
Fixes #45974.
Built from https://develop.svn.wordpress.org/trunk@45019


git-svn-id: http://core.svn.wordpress.org/trunk@44828 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-03-26 23:39:51 +00:00
Sergey Biryukov
f6b6dc7e73 Docs: Fix typo in wp_is_xml_request() description.
See #46026.
Built from https://develop.svn.wordpress.org/trunk@45018


git-svn-id: http://core.svn.wordpress.org/trunk@44827 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-03-26 23:21:51 +00:00
Sergey Biryukov
546841949f Bootstrap/Load: Add support for XML requests to wp_die().
In addition to AJAX, XML-RPC, JSON, and JSONP requests, `wp_die()` now handles XML requests correctly, returning information in the expected content type.

Props spacedmonkey, birgire.
Fixes #46026. See #44458.
Built from https://develop.svn.wordpress.org/trunk@45016


git-svn-id: http://core.svn.wordpress.org/trunk@44825 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-03-26 23:11:52 +00:00
Sergey Biryukov
4101255505 Bootstrap/Load: Add support for JSONP requests to wp_die().
In addition to AJAX, XML-RPC, and JSON requests, `wp_die()` now handles JSONP requests correctly, returning information in the expected content type.

Props spacedmonkey, TimothyBlynJacobs.
Fixes #46025. See #44458.
Built from https://develop.svn.wordpress.org/trunk@45015


git-svn-id: http://core.svn.wordpress.org/trunk@44824 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-03-26 22:26:52 +00:00
Felix Arntz
3a77265148 Bootstrap/Load: Introduce a recovery mode for fixing fatal errors.
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.

Built from https://develop.svn.wordpress.org/trunk@44973


git-svn-id: http://core.svn.wordpress.org/trunk@44804 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-03-21 21:53:51 +00:00
Felix Arntz
92c3c46abe Bootstrap/Load: Revert fatal error recovery mechanism from 5.1 to polish for 5.2.
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.

Built from https://develop.svn.wordpress.org/trunk@44717


git-svn-id: http://core.svn.wordpress.org/trunk@44548 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-30 11:01:52 +00:00
Gary Pendergast
4f861b9548 Coding Standards: Fix the Squiz.ControlStructures.ControlSignature.SpaceAfterCloseBrace violations.
See #45934.


Built from https://develop.svn.wordpress.org/trunk@44566


git-svn-id: http://core.svn.wordpress.org/trunk@44397 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-11 06:40:50 +00:00