This changeset introduces two new hooks:
- `wp_required_field_indicator` allows developers to filter the HTML output of the `wp_required_field_indicator()` function.
- `wp_required_field_message` does the same for the `wp_required_field_message()` function.
The changeset also adds new phpunit tests for these filters.
Follow-up to [53888], [54136].
Props kebbet, audrasjb, sabernhardt, costdev, mukesh27.
Fixes#56389.
See #54394.
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This changeset removes `aria-hidden="true"` attribute used for required fields in comments template, for better accessibility. It removes the attribute from both `wp_required_field_indicator()` and `wp_required_field_message()` patterns.
Follow-up to [53888].
Props juliemoynat, audrasjb, joedolson, sabernhardt, afercia, costdev.
Fixes#55717.
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A default DNS prefetch entry for s.w.org was previously included to save a few ms in case an emoji is used that is not supported by the browser. It appears this use case doesn't justify a prefetch to s.w.org on every WordPress website.
This changesets removes `emoji_svg_url` prefetch from `wp_resource_hints()`. It also updates unit tests in `Tests_General_wpResourceHints` by removing `test_should_have_defaults_on_frontend()` entirely and removing s.w.org prefetch from expected output of ten other test functions.
Plugin authors can use the `wp_resource_hints` filter if they need to re-add the DNS prefetch entry for s.w.org.
Follow-up to [37920], [38122].
Props joelhardi, superpoincare, jhabdas, garrett-eclipse, sabernhardt, SergeyBiryukov.
Fixes#40426.
See #37387.
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This changeset introduces new `wp_required_field_indicator()` and `wp_required_field_message()` helper functions to generate reusable and consistent required field indicator and message. It also implements these functions in various admin screens.
Props sabernhardt, ryokuhi, joedolson, audrasjb, SergeyBiryukov.
Fixes#54394.
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Add a `wp_preload_resources` filter that developers can use to add resource preloading.
Preloading helps the browser discover and prioritize important resources earlier during the page load. This ensures that they are available earlier and are less likely to block the page's render.
Props nico23, swissspidy, igrigorik, westonruter, azaozz, furi3r, aristath, spacedmonkey, peterwilsoncc, mihai2u, gziolo.
Fixes#42438.
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Previously, it was used in core and older bundled themes to display the list of allowed tags in the comment form.
Follow-up to [709], [2009], [2012], [2032], [2040], [13030], [14365], [32858], [34316], [34351].
See #55646.
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This aims to improve performance by calling `sanitize_url()` directly, instead of the `esc_url_raw()` wrapper. As of WordPress 6.1, `sanitize_url()` is the recommended function for sanitizing a URL for database or redirect usage.
Follow-up to [11383], [13096], [51597], [53452].
Props benjgrolleau, peterwilsoncc, SergeyBiryukov.
Fixes#55852.
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Remove the `link[rel=alternate]` element from the HTML header when the comment feeds are disabled. Previously the HTML element was output with an empty `href` attribute.
The element is removed if `get_post_comments_feed_link()` returns an empty string or the feed is disabled via the `feed_links_show_comments_feed` filter.
Props barryceelen, audrasjb, costdev, rachelbaker, Boniu91.
Fixes#54703.
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Set valid autocomplete attributes for registration and login fields for username, email, and current password. Autocomplete values are required in WCAG 2.1 at level AA for login forms.
Props johnjamesjacoby, dhanendran, rianrietveld, joedolson, peterwilsoncc.
Fixes#41136.
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[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.
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When `m` query_tag has a valid year, i.e. `?m=2021`, and there are posts for that year, `substr()` returns a `false` on PHP 5.6 and an empty string on PHP 7.0+. Passing either of those values to `$wp_locale->get_month()` results in a PHP notice on PHP 5.6 to PHP 7.4 and a PHP Warning on PHP 8.0+.
Why? The `$month` lookup table has zeroized keys from '01' to '12'. A empty value is passed to `zeroise()` returns `'00'` which is directly passed as a key in the month property. That key does not exist.
While `$wp_locale->get_month()` would benefit from guarding/validation, this fix ensures a falsey value is not passed as a month.
Tests are added including a test that fails with this fix not applied.
Follow-up to [801], [35294], [35624].
Props antpb, audrasjb, costdev, davidmosterd, drewapicture, herregroen, hellofromTonya, michelwppi, sergeybiryukov.
Fixes#31521.
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* Split long concatenated lines using `sprintf()`. This aims to improve readability and avoid multiple `esc_attr()` calls for the same value.
* Escape the form `name` and `id` attributes.
Follow-up to [12696], [18444], [19033].
Props sabbirshouvo, mukesh27, audrasjb, henry.wright, SergeyBiryukov.
Fixes#54279.
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Since PHP 8.1, `readonly` is a reserved keyword and cannot be used as a function name.
In order to avoid PHP parser errors, the `readonly()` function was extracted to a separate file and is now only included conditionally on PHP < 8.1.
This commit also:
* Moves the tests for the `__checked_selected_helper()` function and all the related functions to their own file.
* Switches to named data providers. This makes the output when using the `--testdox` option more descriptive and is helpful when trying to debug which data set from a data provider failed the test.
* Improves the tests in question to make them feature-complete and expand test coverage.
Props jrf, ayeshrajans, haosun, knutsp, swissspidy, SergeyBiryukov.
Fixes#53858.
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Clarify that as of WordPress 4.7, the `$urls` parameter can accept arrays of specific HTML attributes as its child elements, in addition to URLs.
Follow-up to [37920], [38826].
Props vanyukov, Rahmohn, desrosj, peterwilsoncc, SergeyBiryukov.
Fixes#52842.
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In `wp_get_document_title(), the returned value is currently passed directly through `wptexturize()`, `convert_chars()`, and `capital_P_dangit()`, and is done so after the `document_title_parts` filter is run.
This makes it impossible to fully control the output of `wp_get_document_title()` and is inconsistent with how other similar text is processed with these functions.
This commit introduces the `document_title` filter, which is run immediately before returning the results of the `wp_get_document_title()` function and moves the three formatting functions mentioned above to the new filter hook. This allows developers to further modify the title after being prepared by WordPress, or to modify the functions hooked to this filter as they wish.
Props dragunoff, jeremyfelt, paaggeli, audrasjb.
Fixes#51643.
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This is part of a larger project in cleaning up core's admin CSS. This collapses all colors used in the CSS to one of 12 blues, greens, reds, and yellows, 13 grays, pure black, and pure white. The colors are perceptually uniform from light to dark, half of each range has a 4.5 or higher contrast against white, the other half has a 4.5 or higher contrast against black.
Standardizing on this set of colors will help contributors make consistent, accessible design decisions. The full color palette can be seen here: https://codepen.io/ryelle/full/WNGVEjw
Props notlaura, danfarrow, kburgoine, drw158, audrasjb, Joen, hedgefield, ibdz, melchoyce.
See #49999.
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This changeset introduces a filter-based Robots API, providing central control over the `robots` meta tag.
* Introduces `wp_robots()` function which should be called anywhere a `robots` meta tag should be included.
* Introduces `wp_robots` filter which allows adding or modifying directives for the `robots` meta tag. The `wp_robots()` function is entirely filter-based, i.e. if no filter is added to `wp_robots`, no directives will be present, and therefore the entire `robots` meta tag will be omitted.
* Introduces the following `wp_robots` filter functions which replace similar existing functions that were manually rendering a `robots` meta tag:
* `wp_robots_noindex()` replaces `noindex()`, which has been deprecated.
* `wp_robots_no_robots()` replaces `wp_no_robots()`, which has been deprecated.
* `wp_robots_sensitive_page()` replaces `wp_sensitive_page_meta()`, which has been deprecated. Its rendering of the `referrer` meta tag has been moved to another new function `wp_strict_cross_origin_referrer()`.
Migration to the new functions is straightforward. For example, a call to `add_action( 'wp_head', 'wp_no_robots' )` should be replaced with `add_filter( 'wp_robots', 'wp_robots_no_robots' )`.
Plugins and themes that render their own `robots` meta tags are encouraged to switch to rely on the `wp_robots` filter in order to use the central management layer now provided by WordPress core.
Props adamsilverstein, flixos90, timothyblynjacobs, westonruter.
See #51511.
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Per accessibility best practices, it is recommended that all HTML `<img>` elements have an `alt` attribute. Any decorative images should have an empty `alt` attribute (`alt=""`).
Props laxman-prajapati, sabernhardt, audrasjb.
Fixes#51846.
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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.
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Technically, the `$format` argument should always be a string, but passing `false` used to work before [47808], so this restores backward compatibility.
The list of affected functions:
* `get_the_date()`
* `get_the_time()`
* `get_comment_date()`
* `get_comment_time()`
Props wittich, Rarst, akabarikalpesh, SergeyBiryukov.
Fixes#51184.
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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].
Props sabernhardt, audrasjb, johnstonphilip, demetris.
Fixes#37011.
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audrasjb
Adam Silverstein
Sergey Biryukov
John Blackbourn
Peter Wilson
joedolson
hellofromTonya
Andrew Ozz
desrosj
davidbaumwald
ryelle
Felix Arntz