Commit Graph

534 Commits

Author SHA1 Message Date
whyisjake
e7f689b9a8 Themes: Add unlink-homepage-logo to the create_initial_theme_features() registration for the custom-logo theme feature.
Follow-up to [48039], [48283], [48749], [48757], [48758].

This brings the changes to the 5.5 branch.

Props TimothyBlynJacobs, SergeyBiryukov, whyisjake.
Fixes #37011.

Built from https://develop.svn.wordpress.org/branches/5.5@48759


git-svn-id: http://core.svn.wordpress.org/branches/5.5@48521 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-08-07 21:22:05 +00:00
whyisjake
2460e1b0c8 Accessibility: Themes: Only unlink custom logo on the home page if the theme declares support for that.
To accommodate for the change, the custom-logo theme feature now accepts the unlink-homepage-logo parameter.

If and when the logo is linked on the home page, the link has the aria-current attribute for better accessibility.

Follow-up to [48039], [48283], see [48749].

This brings the changes to the 5.5 branch.

Props sabernhardt, audrasjb, johnstonphilip, demetris, SergeyBiryukov.
Fixes #37011.

Built from https://develop.svn.wordpress.org/branches/5.5@48755


git-svn-id: http://core.svn.wordpress.org/branches/5.5@48517 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-08-07 19:20:07 +00:00
Sergey Biryukov
92f66488a3 I18N: Remove <code> tags in invalid_rest_prepare_callback error message in register_theme_feature() for consistency with other strings.
Follow-up to [48611].

See #50758.
Built from https://develop.svn.wordpress.org/trunk@48612


git-svn-id: http://core.svn.wordpress.org/trunk@48374 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-07-25 16:39:05 +00:00
Sergey Biryukov
ac0b77f33c I18N: Move code out of a translatable string in register_theme_feature().
Props ramiy.
Fixes #50758.
Built from https://develop.svn.wordpress.org/trunk@48611


git-svn-id: http://core.svn.wordpress.org/trunk@48373 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-07-25 16:31:05 +00:00
Sergey Biryukov
4fcbb1ee5d Docs: Add a mention of core-block-patterns as a possible value for add_theme_support().
Follow-up to [48492].

See #50669.
Built from https://develop.svn.wordpress.org/trunk@48598


git-svn-id: http://core.svn.wordpress.org/trunk@48360 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-07-24 01:21:01 +00:00
John Blackbourn
9bc7d0a776 Docs: Another pass at some inline docs fixes mostly made by PHPCBF.
See #49572, #50744
Built from https://develop.svn.wordpress.org/trunk@48590


git-svn-id: http://core.svn.wordpress.org/trunk@48352 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-07-23 21:11:05 +00:00
John Blackbourn
124972f2c6 Docs: Further corrections and improvements to various inline docblocks.
See #49572
Built from https://develop.svn.wordpress.org/trunk@48576


git-svn-id: http://core.svn.wordpress.org/trunk@48338 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-07-23 07:39:02 +00:00
John Blackbourn
1fbcdb2213 Docs: Various corrections to inline docblocks.
See #49572
Built from https://develop.svn.wordpress.org/trunk@48573


git-svn-id: http://core.svn.wordpress.org/trunk@48335 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-07-23 00:48:06 +00:00
Sergey Biryukov
4d8ef49618 Docs: Add return value description for register_theme_directory().
Props stevenlinx.
Fixes #50665.
Built from https://develop.svn.wordpress.org/trunk@48491


git-svn-id: http://core.svn.wordpress.org/trunk@48253 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-07-15 12:10:06 +00:00
Sergey Biryukov
9515141741 Docs: Link to add_theme_support() for the list of supported theme features in current_theme_supports() and related functions.
Props stevenlinx.
Fixes #50657.
Built from https://develop.svn.wordpress.org/trunk@48490


git-svn-id: http://core.svn.wordpress.org/trunk@48252 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-07-15 11:23:06 +00:00
Sergey Biryukov
5aa7f46a4f Docs: Improve DocBlocks in wp-includes/theme.php per the documentation standards.
See #49572.
Built from https://develop.svn.wordpress.org/trunk@48189


git-svn-id: http://core.svn.wordpress.org/trunk@47958 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-27 12:02:03 +00:00
TimothyBlynJacobs
9dc7058be9 Themes: Introduce register_theme_feature API.
Currently themes can declare support for a given feature by using add_theme_support(). This commit adds a register_theme_feature() API that allows plugins and WordPress Core to declare a list of available features that themes can support.

The REST API uses this to expose a theme's supported features if the feature has been registered with "show_in_rest" set to true.

Props kadamwhite, spacedmonkey, williampatton, desrosj, TimothyBlynJacobs.
Fixes #49406.

Built from https://develop.svn.wordpress.org/trunk@48171


git-svn-id: http://core.svn.wordpress.org/trunk@47940 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-25 22:13:10 +00:00
desrosj
b83d6bd777 Docs: Remove the custom-header-uploads feature from docs.
This was deprecated in [20212] in favor of passing `”uploads” => true` to the `custom-header` feature, so it should not be specified as an available feature in the parameter documentation.

See #49572.
Built from https://develop.svn.wordpress.org/trunk@48169


git-svn-id: http://core.svn.wordpress.org/trunk@47938 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-25 17:41:08 +00:00
Sergey Biryukov
f1e9bdd9b5 Docs: Add missing @return description for some theme functions:
* `get_stylesheet_directory_uri()`
* `get_stylesheet_uri()`
* `get_locale_stylesheet_uri()`

Props stevenlinx.
Fixes #50450.
Built from https://develop.svn.wordpress.org/trunk@48138


git-svn-id: http://core.svn.wordpress.org/trunk@47907 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-23 10:48:09 +00:00
Sergey Biryukov
0a2d2b93e6 Docs: Synchronize descriptions for some theme functions:
* `get_stylesheet_directory()`
* `get_stylesheet_directory_uri()`
* `get_template_directory()`
* `get_template_directory_uri()`

See #49572.
Built from https://develop.svn.wordpress.org/trunk@48137


git-svn-id: http://core.svn.wordpress.org/trunk@47906 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-23 10:43:09 +00:00
desrosj
4b60af1a6a General: Remove “whitelist” and “blacklist” in favor of more clear and inclusive language.
“The WordPress open source community cares about diversity. We strive to maintain a welcoming environment where everyone can feel included.”

With this commit, all occurrences of “whitelist” and “blacklist” (with the single exception of the `$new_whitelist_options` global variable) are removed. A new ticket has been opened to explore renaming the `$new_whitelist_options` variable (#50434).

Changing to more specific names or rewording sentences containing these terms not only makes the code more inclusive, but also helps provide clarity. These terms are often ambiguous. What is being blocked or allowed is not always immediately clear. This can make it more difficult for non-native English speakers to read through the codebase.

Words matter. If one contributor feels more welcome because these terms are removed, this was worth the effort.

Props strangerstudios, jorbin, desrosj, joemcgill, timothyblynjacobs, ocean90, ayeshrajans, davidbaumwald, earnjam.
See #48900, #50434.
Fixes #50413.
Built from https://develop.svn.wordpress.org/trunk@48121


git-svn-id: http://core.svn.wordpress.org/trunk@47890 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-22 17:26:13 +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
Sergey Biryukov
e13c363b17 Docs: Capitalize "ID", when referring to a post ID, term ID, etc. in a more consistent way.
See #49572.
Built from https://develop.svn.wordpress.org/trunk@48104


git-svn-id: http://core.svn.wordpress.org/trunk@47873 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-20 12:02:12 +00:00
desrosj
019bc2d244 Docs: Add missing return type for _remove_theme_support().
See #49572.
Built from https://develop.svn.wordpress.org/trunk@48091


git-svn-id: http://core.svn.wordpress.org/trunk@47858 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-19 14:46:10 +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
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
Dominik Schilling
7ded6c2d2a Administration: Remove any CSS related to Internet Explorer versions 6 – 10.
In WordPress 3.2 support for IE6 was dropped, IE7 followed a few versions later. With the 4.8 release, WordPress officially ended support for Internet Explorer versions 8, 9, and 10. Yet, we still have shipped CSS for the unsupported IE versions....until now! Goodbye to ie.css and star hacks!

* Removes ie.css and `ie` style handle.
* Removes IE specific class names and any related CSS.
* Drops support for IE8 and older in `wp_customize_support_script()`.
* Updates compatibility mode for CSS minification to `ie11`.

Props ayeshrajans, isabel_brison, afercia, netweb, peterwilsoncc, ocean90.
Fixes #17232, #46015.
Built from https://develop.svn.wordpress.org/trunk@47771


git-svn-id: http://core.svn.wordpress.org/trunk@47547 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-05-06 20:15:07 +00:00
Sergey Biryukov
d341f20fb1 Themes: Block theme activation if it requires a higher version of PHP or WordPress.
Introduce `validate_theme_requirements()` for validating a theme's WordPress and PHP version requirements.

Follow-up to [44978] and [45546] for plugins.

Props afragen, audrasjb, SergeyBiryukov.
See #43992.
Built from https://develop.svn.wordpress.org/trunk@47573


git-svn-id: http://core.svn.wordpress.org/trunk@47348 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-04-13 15:28:11 +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
5bf387bb07 Customize: Avoid unnecessary get_theme_mod() call and premature escaping in get_header_video_url().
The result is still escaped with `esc_url_raw()` for retrieval, and with `esc_url()` for display in `the_header_video_url()`.

Props dlh, Tkama.
Fixes #40044.
Built from https://develop.svn.wordpress.org/trunk@47267


git-svn-id: http://core.svn.wordpress.org/trunk@47067 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-02-11 16:36:06 +00:00
Sergey Biryukov
641c632b0c Coding Standards: Use Yoda conditions where appropriate.
See #49222.
Built from https://develop.svn.wordpress.org/trunk@47219


git-svn-id: http://core.svn.wordpress.org/trunk@47019 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-02-09 16:55:09 +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
46a08859d0 Themes: Replace &mdash; with &ndash; as a separator between Monday and Friday in theme starter content.
The `ndash` standardly is the "through" indicator for showing inclusive dates and numbers, while the `mdash` is an interruptor and used as an aside.

Props mikejdent, garrett-eclipse.
Fixes #48286.
Built from https://develop.svn.wordpress.org/trunk@47134


git-svn-id: http://core.svn.wordpress.org/trunk@46934 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-01-30 19:17:06 +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
John Blackbourn
aa1fdcbd52 Docs: Correct various docblocks documentation.
See #48303
Built from https://develop.svn.wordpress.org/trunk@46821


git-svn-id: http://core.svn.wordpress.org/trunk@46621 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-12-06 22:23:04 +00:00
Sergey Biryukov
3d623995a8 Docs: In various @return tags, list the expected type first, instead of WP_Error.
See #48303.
Built from https://develop.svn.wordpress.org/trunk@46696


git-svn-id: http://core.svn.wordpress.org/trunk@46496 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-11-11 02:43:03 +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
c8f91f77ac Docs: Correct invalid hook docblocks.
See #48303

Built from https://develop.svn.wordpress.org/trunk@46603


git-svn-id: http://core.svn.wordpress.org/trunk@46400 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-27 19:11:02 +00:00
Dominik Schilling
c621d4fb3f Themes: Convert core-provided starter content to block content.
Props Clorith.
Fixes #48130.
Built from https://develop.svn.wordpress.org/trunk@46457


git-svn-id: http://core.svn.wordpress.org/trunk@46255 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-10 19:07:05 +00:00
Sergey Biryukov
8d1e51e9c7 Docs: Add a @since note about new parameters with the spread operator added to function signatures.
Props jrf.
See #47678.
Built from https://develop.svn.wordpress.org/trunk@46451


git-svn-id: http://core.svn.wordpress.org/trunk@46249 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-09 04:28:02 +00:00
Sergey Biryukov
83edc24762 Themes: In get_theme_mod(), only run the sprintf() replacement on the default value if there's a string format pattern found in the value.
This prevents standalone percent symbols from being stripped out, e.g. in a default value like `100%`.

Props aristath, kuus, moonomo, westonruter, davetgreen, daviedR, katielgc, noisysocks, SergeyBiryukov.
Fixes #34290.
Built from https://develop.svn.wordpress.org/trunk@46395


git-svn-id: http://core.svn.wordpress.org/trunk@46194 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-05 00:54:58 +00:00
Sergey Biryukov
5fd25a6944 Docs: Improve documentation for get_theme_mod() and set_theme_mod().
See #47110.
Built from https://develop.svn.wordpress.org/trunk@46394


git-svn-id: http://core.svn.wordpress.org/trunk@46193 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-05 00:40:58 +00:00
Sergey Biryukov
5241f4c2dd Themes: Bring default values for get_theme_root(), get_theme_root_uri(), wp_get_theme(), and wp_customize_url() in line with the documentation.
Reverts [46327].

Fixes #44397.
Built from https://develop.svn.wordpress.org/trunk@46392


git-svn-id: http://core.svn.wordpress.org/trunk@46191 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-04 23:20:58 +00:00
whyisjake
3c0f10e397 Themes: Docblock cleanup for get_theme_root_uri()
In the function docblock of `get_theme_root_uri()`, the argument types of `$stylesheet_or_template` and `$theme_root` do not match. Default values of arguments are boolean but in function doc they are stated as strings.

Props subrataemfluence, williampatton, garrett-eclipse.
Fixes #44397.

Built from https://develop.svn.wordpress.org/trunk@46327


git-svn-id: http://core.svn.wordpress.org/trunk@46126 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-26 20:21:58 +00:00
Sergey Biryukov
d363d85cce Themes: After [46164], make sure $type_attr is always defined in _custom_background_cb().
Props davidbaumwald.
Fixes #48112.
Built from https://develop.svn.wordpress.org/trunk@46270


git-svn-id: http://core.svn.wordpress.org/trunk@46082 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-23 20:09:57 +00:00
Sergey Biryukov
252628652e Script Loader: Introduce HTML5 support for scripts and styles.
When a theme declares HTML5 support for script and styles via `add_theme_support( 'html5', array( 'script', 'style' ) )`, the `type="text/javascript"` and `type="text/css"` attributes are omitted.

These attributes are unnecessary in HTML5 and cause warnings in the W3C Markup Validation Service.

Props sasiddiqui, swissspidy, knutsp, SergeyBiryukov.
See #42804.
Built from https://develop.svn.wordpress.org/trunk@46164


git-svn-id: http://core.svn.wordpress.org/trunk@45976 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-18 14:50:56 +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
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
Gary Pendergast
971814047f Coding Standards: Move wp-admin/custom-background.php to wp-admin/includes/class-custom-background.php
This renames the file containing the Custom_Background class to conform to the coding standards.

This commit also includes:

- A new custom-background.php that includes the new file, for anyone that may've been including the file directly.
- Replaces a reference to the old filename with the new filename.

See #47632.

Built from https://develop.svn.wordpress.org/trunk@45662


git-svn-id: http://core.svn.wordpress.org/trunk@45473 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-07-19 04:02:55 +00:00
Gary Pendergast
24d08a9463 Coding Standards: Move wp-admin/custom-header.php to wp-admin/includes/class-custom-image-header.php
This renames the file containing the `Custom_Image_Header` class to conform to the coding standards.

This commit also includes:
- A new `custom-header.php` that includes the new file, for anyone that may've been including the file directly.
- Replaces references to the old filename with the new filename.

See #47632.


Built from https://develop.svn.wordpress.org/trunk@45654


git-svn-id: http://core.svn.wordpress.org/trunk@45465 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-07-17 06:17:56 +00:00
Gary Pendergast
a571a7d621 Code Modernisation: Fix known instances of array access on data types that can't be accessed as arrays.
PHP 7.4 addes a warning when trying access a null/bool/int/float/resource (everything but array, string and object) as if it were an array.

This change fixes all of these warnings visible in unit tests.

Props jrf.
See #47704.



Built from https://develop.svn.wordpress.org/trunk@45639


git-svn-id: http://core.svn.wordpress.org/trunk@45450 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-07-15 06:25:57 +00:00