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348 Commits

Author SHA1 Message Date
Sergey Biryukov 47aab2faad Docs: Clarify that `get_the_category_list()` and `the_category()` display links as an unordered list by default. 
See #39130.
Built from https://develop.svn.wordpress.org/trunk@40043


git-svn-id: http://core.svn.wordpress.org/trunk@39980 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2017-02-05 15:16:44 +00:00
Sergey Biryukov 9d7ea04936 I18N: Merge similar strings in `_deprecated_argument()` calls. 
Add translator comments.

Props ramiy, SergeyBiryukov.
Fixes #39020.
Built from https://develop.svn.wordpress.org/trunk@40028


git-svn-id: http://core.svn.wordpress.org/trunk@39965 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2017-01-29 11:50:41 +00:00
John Blackbourn 80a839de13 Docs: Misc corrections and additions to inline documentation. 
See #39130
Props keesiemeijer

Built from https://develop.svn.wordpress.org/trunk@39639


git-svn-id: http://core.svn.wordpress.org/trunk@39579 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-12-27 09:28:40 +00:00
John Blackbourn d327c92e4b Docs: Add and correct `@since` docs for a variety of functions and methods. 
Props keesiemeijer, chris_dev
Fixes #39343, #39357, #39344
See #39130

Built from https://develop.svn.wordpress.org/trunk@39638


git-svn-id: http://core.svn.wordpress.org/trunk@39578 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-12-27 09:21:44 +00:00
Boone Gorges aa644128d6 Taxonomy: Use `get_term_link()` instead of `get_category_link()` in `get_term_parents_list()`. 
`get_category_link()` is a wrapper for `get_term_link()`. Using the
unwrapped function makes more sense semantically (it's taxonomy-
agnostic) and it's also more parsimonious (the `WP_Error` check in
`get_category_link()` is redundant with similar checks just before
in `get_term_link()`).

Props keesiemeijer.
Fixes #17069.
Built from https://develop.svn.wordpress.org/trunk@39593


git-svn-id: http://core.svn.wordpress.org/trunk@39533 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-12-13 02:57:41 +00:00
Boone Gorges 74b6e1ba86 Taxonomy: Introduce `get_term_parents_list()`. 
This new function is a taxonomy-agnostic version of `get_category_parents()`.

Props keesiemeijer, SergeyBiryukov, rafaehlers.
Fixes #17069.
Built from https://develop.svn.wordpress.org/trunk@39549


git-svn-id: http://core.svn.wordpress.org/trunk@39489 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-12-09 16:10:42 +00:00
John Blackbourn 042d09001a Taxonomy: Correct the type for the first parameter of the `the_category` filter. 
See #39130

Built from https://develop.svn.wordpress.org/trunk@39530


git-svn-id: http://core.svn.wordpress.org/trunk@39470 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-12-07 01:23:42 +00:00
Sergey Biryukov 480501c6a8 Taxonomy: Prevent `wp_list_categories()` from producing not well-nested output if `hide_title_if_empty` is true. 
Props chesio.
Fixes #38839. See #33460.
Built from https://develop.svn.wordpress.org/trunk@39280


git-svn-id: http://core.svn.wordpress.org/trunk@39220 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-11-17 18:02:30 +00:00
Dominik Schilling 7cce73a634 General: Introduce a `wp_list_sort()` helper function, v2. 
In addition to `wp_list_filter()` for filtering a list of objects, and `wp_list_pluck()` for plucking a certain field out of each object in a list, this new function can be used for sorting a list of objects by specific fields. These functions are now all contained within the new `WP_List_Util()` class and `wp_list_sort()` is used in various parts of core for sorting lists.

This was previously committed in [38859] but got reverted in [38862] and [38863]. To fix the previous issues, `wp_list_sort()` supports now an additional argument to preserve array keys via `uasort()`.

Props flixos90, DrewAPicture, jorbin.
Fixes #37128.
Built from https://develop.svn.wordpress.org/trunk@38928


git-svn-id: http://core.svn.wordpress.org/trunk@38871 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-10-25 21:26:32 +00:00
Dominik Schilling 6c8508023f Revert [38859] due to an incomplete implementation. 
See https://core.trac.wordpress.org/ticket/37128#comment:27.
See #37128.
Built from https://develop.svn.wordpress.org/trunk@38863


git-svn-id: http://core.svn.wordpress.org/trunk@38806 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-10-21 17:01:32 +00:00
Pascal Birchler f54558e75b General: Introduce a `wp_list_sort()` helper function. 
In addition to `wp_list_filter()` for filtering a list of objects, and `wp_list_pluck()` for plucking a certain field out of each object in a list, this new function can be used for sorting a list of objects by specific fields. These functions are now all contained within the new `WP_List_Util()` class and `wp_list_sort()` is used in various parts of core for sorting lists.

Props flixos90, DrewAPicture, jorbin.
Fixes #37128.
Built from https://develop.svn.wordpress.org/trunk@38859


git-svn-id: http://core.svn.wordpress.org/trunk@38802 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-10-21 11:12:51 +00:00
Sergey Biryukov ec5782bed5 Docs: Fix typo in `in_category()` description. 
Props Kenshino, mbootsman.
Fixes #38363.
Built from https://develop.svn.wordpress.org/trunk@38828


git-svn-id: http://core.svn.wordpress.org/trunk@38771 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-10-19 13:46:44 +00:00
Andrea Fercia 7be7d396f1 Editor: Add a role `button` to the Tags meta box tag cloud links. 
For better accessibility, the tag cloud links in the Tags meta box should be
reported to assistive technologies as buttons. They don't navigate to a new
resource, instead they perform an action.

Fixes #38318.

Built from https://develop.svn.wordpress.org/trunk@38800


git-svn-id: http://core.svn.wordpress.org/trunk@38743 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-10-16 20:09:28 +00:00
Dion Hulse f40c2a62a6 Taxonomy: Avoid a fatal error in `the_tags()` in the event that `get_the_term_list()` returns a WP_Error. 
Props michalzuber.
See #37291.

Built from https://develop.svn.wordpress.org/trunk@38777


git-svn-id: http://core.svn.wordpress.org/trunk@38720 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-10-11 03:27:31 +00:00
Drew Jaynes 22adda2aa0 Hooks: Standardize naming of dynamic hooks to use interpolation vs concatenation. 
Benefits gained in discoverability and self-documentation throughout core trump the negligible performance hit in using interpolation in hook names.

Props ramiy.
See #37748.

Built from https://develop.svn.wordpress.org/trunk@38307


git-svn-id: http://core.svn.wordpress.org/trunk@38248 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-08-22 18:25:31 +00:00
Drew Jaynes 6cc13f0c54 Docs: Fix formatting, tense, verb conjugation, and other syntax for wp-includes/* elements introduced or changed in 4.6. 
Part 1/2.

See #37318.

Built from https://develop.svn.wordpress.org/trunk@38121


git-svn-id: http://core.svn.wordpress.org/trunk@38062 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-07-20 16:57:32 +00:00
Sergey Biryukov 139387b7e5 Docs: Use 3-digit, x.x.x-style semantic versioning for `_doing_it_wrong()`, `_deprecated_function()`, `_deprecated_argument()`, and `_deprecated_file()` throughout core. 
Props metodiew.
Fixes #36495.
Built from https://develop.svn.wordpress.org/trunk@37985


git-svn-id: http://core.svn.wordpress.org/trunk@37926 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-07-06 12:40:29 +00:00
Drew Jaynes 5e5f5dd4e9 Docs: Improve return descriptions for `get_the_category()` and `get_the_term()` to specifically notate that an array of `WP_Term` objects is returned on success. 
See #32246. 

Built from https://develop.svn.wordpress.org/trunk@37615


git-svn-id: http://core.svn.wordpress.org/trunk@37583 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-06-01 22:46:28 +00:00
Drew Jaynes 3beb18d4f4 Docs: Improve documentation for `wp_generate_tag_cloud()` default arguments by formatting them into in a hash-notation. 
See #32246.

Built from https://develop.svn.wordpress.org/trunk@37587


git-svn-id: http://core.svn.wordpress.org/trunk@37555 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-05-27 18:00:28 +00:00
Boone Gorges 253686fae6 Store only term IDs in object term relationships caches. 
Previously, objects containing all data about a term were stored in each
object's term cache. Besides being wasteful, this approach caused invalidation
issues, as when a modified term count required a flush for all objects
belonging to the term.

Backward compatibility is maintained for plugins that continue to put object
data directly into the `{$taxonomy}_relationships` cache bucket.

Fixes #36814.
Built from https://develop.svn.wordpress.org/trunk@37573


git-svn-id: http://core.svn.wordpress.org/trunk@37541 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-05-26 04:50:27 +00:00
Drew Jaynes b9ed1cb665 Docs: Reorder argument descriptions in the DocBlock for `wp_list_categories()` to match the default arguments list and improve reading at a glance. 
Props birgire for the initial patch.
Fixes #36693.

Built from https://develop.svn.wordpress.org/trunk@37571


git-svn-id: http://core.svn.wordpress.org/trunk@37539 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-05-25 19:40:27 +00:00
Drew Jaynes 6c34bf08a1 Docs: Add missing documentation for the `style` argument in the DocBlock for `wp_list_categories()`. 
Props birgire for the initial patch.
See #36693.

Built from https://develop.svn.wordpress.org/trunk@37569


git-svn-id: http://core.svn.wordpress.org/trunk@37537 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-05-25 19:35:37 +00:00
Drew Jaynes da78aeffe9 Docs: Apply inline `@see` tags to hooks referenced in DocBlocks in a variety of wp-includes/* files. 
Applying these specially-crafted `@see` tags allows the Code Reference parser to recognize and link these elements as actions and filters.

See #36921.

Built from https://develop.svn.wordpress.org/trunk@37542


git-svn-id: http://core.svn.wordpress.org/trunk@37510 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-05-23 18:59:27 +00:00
Drew Jaynes c8c44a3111 Docs: Standardize filter docs in wp-includes/category-template.php to use third-person singular verbs per the inline documentation standards for PHP. 
See #36913.

Built from https://develop.svn.wordpress.org/trunk@37496


git-svn-id: http://core.svn.wordpress.org/trunk@37464 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-05-22 18:25:52 +00:00
Drew Jaynes f52a8cb1fa Docs: Remove/replace invalid inline `@link` tags in DocBlocks in wp-includes/*. 
Fixes #36910.

Built from https://develop.svn.wordpress.org/trunk@37487


git-svn-id: http://core.svn.wordpress.org/trunk@37455 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-05-22 17:39:28 +00:00
Drew Jaynes 549e33a599 Docs: Remove several invalid inline `@link` tags from the DocBlock for `wp_list_categories()`. 
See #36910.

Built from https://develop.svn.wordpress.org/trunk@37486


git-svn-id: http://core.svn.wordpress.org/trunk@37454 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-05-22 17:24:28 +00:00
Boone Gorges 03fa635ba7 Introduce `required` argument for `wp_dropdown_categories()`. 
This allows the HTML5 `required` attribute to be added to the `select` element.

Props wzislam, pcarvalho.
Fixes #31909.
Built from https://develop.svn.wordpress.org/trunk@37465


git-svn-id: http://core.svn.wordpress.org/trunk@37433 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-05-19 02:39:27 +00:00
Boone Gorges 805a1ebadb Beautify, simplify, lovelify, alignify the default argument array in `wp_dropdown_categories()`. 
See #31909.
Built from https://develop.svn.wordpress.org/trunk@37463


git-svn-id: http://core.svn.wordpress.org/trunk@37431 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-05-19 02:17:27 +00:00
John Blackbourn e56457f7fe Taxonomy: Correct the accetped types for the `taxonomy` element in the arguments passed to `wp_dropdown_categories()`. 
Props grapplerulrich
Fixes #35446

Built from https://develop.svn.wordpress.org/trunk@36289


git-svn-id: http://core.svn.wordpress.org/trunk@36256 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-01-13 20:16:29 +00:00
Pascal Birchler 25ca04b95f Docs: Improve readability of the default arguments of `wp_list_categories()`. 
Adds missing documentation for the `separator` argument introduced in [35140].

Props birgire for initial patch.
Fixes #34751.
Built from https://develop.svn.wordpress.org/trunk@36135


git-svn-id: http://core.svn.wordpress.org/trunk@36101 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-12-31 11:30:27 +00:00
Drew Jaynes 05e0d7c3c3 Docs: Add missing parameter and return descriptions to the DocBlocks for `_wp_object_name_sort_cb()` and `_wp_object_count_sort_cb()`, both `uasort()` callbacks. 
See #32246.

Built from https://develop.svn.wordpress.org/trunk@36013


git-svn-id: http://core.svn.wordpress.org/trunk@35978 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-12-18 23:38:26 +00:00
Boone Gorges b2f4f73633 Ensure that `wp_list_categories()` supports comma-separated lists for 'exclude' and 'exclude_tree'. 
[34696] introduced a regression whereby comma-separated values for 'exclude'
and 'exclude_tree' would be handled improperly when merging the two parameters,
resulting in category IDs being incorrectly dropped from the combined array.

Props gblsm, hnle.
Fixes #35156.
Built from https://develop.svn.wordpress.org/trunk@36005


git-svn-id: http://core.svn.wordpress.org/trunk@35970 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-12-18 18:12:25 +00:00
Boone Gorges 20651de171 Introduce 'tag-link-position-x' class to tag cloud links. 
The new class describes the cardinal position of a link in the cloud, allowing
more fine-grained CSS and JS targeting.

Props Mte90, chmac.
Fixes #5172.
Built from https://develop.svn.wordpress.org/trunk@35984


git-svn-id: http://core.svn.wordpress.org/trunk@35949 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-12-17 16:27:28 +00:00
Boone Gorges 812060f940 Improve handling for `WP_Error` objects in `get_the_terms()`. 
`wp_get_object_terms()` can return a `WP_Error` object. As such, the
`get_the_terms()` cache wrapper should handle them properly. To wit:

* Don't try to map an error object to `get_term()`. Introduced in [35032].
* Don't cache an error object as taxonomy relationships. Introduced in at least [16487], maybe earlier.

Props stephenharris.
Fixes #34723.
Built from https://develop.svn.wordpress.org/trunk@35850


git-svn-id: http://core.svn.wordpress.org/trunk@35814 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-12-10 03:35:27 +00:00
Sergey Biryukov b8e250927f In `wp_list_categories()`, rewrite a long condition for clarity. 
See #34363.
Built from https://develop.svn.wordpress.org/trunk@35293


git-svn-id: http://core.svn.wordpress.org/trunk@35259 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-20 16:13:26 +00:00
Boone Gorges b285b3002a Correct inline comment in `wp_list_categories()`. 
The fallback link for the 'All' option is 'page_for_posts', not
'page_on_front'. Introduced in [32292].

Props sudar, SergeyBiryukov.
Fixes #34363.
Built from https://develop.svn.wordpress.org/trunk@35291


git-svn-id: http://core.svn.wordpress.org/trunk@35257 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-20 12:55:27 +00:00
Drew Jaynes 2e11f8cc16 Taxonomy: Improve deprecated argument strings for the 'link' type in `get_categories()` and `wp_dropdown_categories()`. 
Props swissspidy, gagan0123.
Fixes #34318.

Built from https://develop.svn.wordpress.org/trunk@35264


git-svn-id: http://core.svn.wordpress.org/trunk@35230 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-18 15:35:24 +00:00
Scott Taylor 296671abcc Taxonomy: in `wp_list_categories()`, add an arg: `separator`, to allow the overriding of `<br/>`. 
Props wojtek.szkutnik.
Fixes #9025.

Built from https://develop.svn.wordpress.org/trunk@35140


git-svn-id: http://core.svn.wordpress.org/trunk@35105 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-13 17:02:25 +00:00
Boone Gorges 499d1b74ba Don't cache `WP_Term` objects in `wp_get_object_cache()`. 
The data stored in the cache should be raw database query results, not
`WP_Term` objects (which may be modified by plugins, and may contain additional
properties that shouldn't be cached).

If term relationships caches were handled in `wp_get_object_terms()` - where
a database query takes place - it would be straightforward to cache raw data.
See #34239. Since, in fact, `get_the_terms()` caches the value it gets from
`wp_get_object_terms()`, we need a technique that allows us to get raw data
from a `WP_Term` object. Mirroring `WP_User`, we introduce a `data` property
on term objects, which `get_the_terms()` uses to fetch cacheable term info.

Fixes #34262.
Built from https://develop.svn.wordpress.org/trunk@35032


git-svn-id: http://core.svn.wordpress.org/trunk@34997 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-12 15:13:48 +00:00
Boone Gorges 5b32e27a00 Fix 'exclude_tree' in `wp_list_categories()`. 
The 'exclude_tree' parameter must be compatible with 'hierarchical';
previously, 'hierarchical' canceled it out. This changeset also makes it so
that 'exclude_tree' is compatible with 'exclude'. When both are passed, and
'hierarchical' is true, the descendant trees of terms in both parameters will
be excluded from matched terms.

Props tott, webord, MikeHansenMe.
Fixes #12981.
Built from https://develop.svn.wordpress.org/trunk@34696


git-svn-id: http://core.svn.wordpress.org/trunk@34660 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-09-29 19:12:27 +00:00
Boone Gorges c243d7070e Introduce `'the_category_list'` filter. 
Used to filter categories as structured data, before building markup in
`get_the_category_list()`.

We use this filter in addition to upstream filters (such as
'get_the_categories'`) because those upstream filters are used in numerous
contexts, while `'the_category_list'` is always used for generating markup
for display.

Props KevinB, ericlewis, SergeyBiryukov, DrewAPicture.
Fixes #9227.
Built from https://develop.svn.wordpress.org/trunk@34625


git-svn-id: http://core.svn.wordpress.org/trunk@34589 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-09-27 02:22:24 +00:00
Boone Gorges 1ae565455b Pass the post ID to the `get_the_categories` filter. 
Props SergeyBiryukov.
See #9227.
Built from https://develop.svn.wordpress.org/trunk@34624


git-svn-id: http://core.svn.wordpress.org/trunk@34588 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-09-27 02:17:25 +00:00
Drew Jaynes 6e350ff16e Docs: Clarify the file header summary and version for wp-includes/category-template.php. 
See #33413. See #33701.

Built from https://develop.svn.wordpress.org/trunk@34420


git-svn-id: http://core.svn.wordpress.org/trunk@34384 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-09-22 14:23:24 +00:00
Scott Taylor 172e37b007 Move `Walker_Category` and `Walker_CategoryDropdown` into their own files via `svn cp`. Remove them from `category-template.php`. Load them in `category.php`. `svn cp` `category.php` over to `category-functions.php`, which also loads now in `category.php`. 
See #33413.

Built from https://develop.svn.wordpress.org/trunk@34110


git-svn-id: http://core.svn.wordpress.org/trunk@34078 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-09-14 03:10:24 +00:00
Boone Gorges 7f5a8e6680 In `wp_list_categories()`, 'current_category' should accept an array of values. 
This allows the 'current-cat' or 'current-cat-parent' classes to be applied
to more than one item in the list.

Props vilkatis.
Fixes #33565.
Built from https://develop.svn.wordpress.org/trunk@33804


git-svn-id: http://core.svn.wordpress.org/trunk@33772 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-08-29 19:46:23 +00:00
Boone Gorges 8670349f70 Rename param added to `wp_list_categories()` in [33764] to 'hide_title_if_empty'. 
Props vilkatis, DrewAPicture.
Fixes #33565.
Built from https://develop.svn.wordpress.org/trunk@33767


git-svn-id: http://core.svn.wordpress.org/trunk@33735 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-08-27 02:09:21 +00:00
Boone Gorges 0db421e69b After [33764], fix docblock formatting for `wp_list_categories()`. 
See #33460.
Built from https://develop.svn.wordpress.org/trunk@33765


git-svn-id: http://core.svn.wordpress.org/trunk@33733 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-08-26 19:43:24 +00:00
Boone Gorges ccb9c641f4 Introduce `hide_title_if_no_cats` parameter to `wp_list_categories()`. 
When generating a `<ul>` using `wp_list_categories()`, a title `<li>` element
is put at the top of the term list. Current behavior is that this title `<li>`
appears even when no terms are found. The new `hide_title_if_no_cats` param
allows developers to specify that the title should be hidden when the term list
is empty.

Props vilkatis.
Fixes #33460.
Built from https://develop.svn.wordpress.org/trunk@33764


git-svn-id: http://core.svn.wordpress.org/trunk@33732 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-08-26 19:42:21 +00:00
Boone Gorges d031a79a3e Use proper array documentation formatting for `wp_list_categories()`. 
This changeset also corrects a few parameter descriptions, and adds a few that
were previously missing.

Fixes #33556.
Built from https://develop.svn.wordpress.org/trunk@33763


git-svn-id: http://core.svn.wordpress.org/trunk@33731 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-08-26 15:30:21 +00:00
Boone Gorges 8b15f8be3d In `Walker_CategoryDropdown::start_el()`, cast values to strings before deciding whether to append 'selected' attribute. 
As of [32484], `wp_dropdown_categories()` uses the `$value_field` value to
decide whether a given `<option>` should be 'selected'. However, `$value_field`
can refer to a value that is a string, such as a category's slug. This causes
problems when doing a loose comparison (`==`) with the value of the `'selected'`
parameter, which defaults to `0`, because when doing a loose comparison
between an integer and a string, PHP will cast the string to an integer. This
creates false matches, resulting in `<option>` elements getting a 'selected'
attribute incorrectly.

We address the issue by casting the comparison values to strings, and then
using the strict comparison operator `===`.

Fixes #33452 for trunk.
Built from https://develop.svn.wordpress.org/trunk@33681


git-svn-id: http://core.svn.wordpress.org/trunk@33648 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-08-21 01:11:26 +00:00
Drew Jaynes 0729c70e03 Update the description for `get_the_category()` with helpful information for the proper function to use for custom taxonomies. 
Also adds a missing return description.

See #32246.

Built from https://develop.svn.wordpress.org/trunk@33318


git-svn-id: http://core.svn.wordpress.org/trunk@33290 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-07-17 22:58:25 +00:00
Boone Gorges a3d9af584c Introduce 'wp_generate_tag_cloud_data' filter. 
This filter allows developers to modify the data that is used to create tag
clouds, without having to manipulate the tag cloud markup directly.

As part of the refactor, this changeset also adds a few unit tests for the way
`wp_generate_tag_cloud()` generates the 'title' attribute, as well as
improvements to output escaping.

Props flixos90, ysalame.
Fixes #24656.
Built from https://develop.svn.wordpress.org/trunk@32996


git-svn-id: http://core.svn.wordpress.org/trunk@32967 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-06-29 14:16:26 +00:00
Scott Taylor bd8fafea54 Use `void` instead of `null` where appropriate when pipe-delimiting `@return` types. If a `@return` only contains `void`, remove it. 
See #32444.

Built from https://develop.svn.wordpress.org/trunk@32568


git-svn-id: http://core.svn.wordpress.org/trunk@32538 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-05-24 05:40:25 +00:00
Scott Taylor 082bfab426 Clean up `@global` doc blocks/imports for `class-wp-customizer-*.php` and friends. 
See #32444.

Built from https://develop.svn.wordpress.org/trunk@32542


git-svn-id: http://core.svn.wordpress.org/trunk@32512 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-05-22 05:06:25 +00:00
Scott Taylor 27522d1c00 In `category-template.php`: 
* Clarify/add some `return` docs.
* In `walk_category_tree()` and `walk_category_dropdown_tree()`, make behavior consistent and don't pass `$walker` by-reference - it is no longer necessary to do that with object instances.

See #32444.

Built from https://develop.svn.wordpress.org/trunk@32531


git-svn-id: http://core.svn.wordpress.org/trunk@32501 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-05-21 21:05:24 +00:00
Boone Gorges 7314a0f3df In category dropdown, 'selected' should match against 'value_field'. 
Props tlexcellent.
Fixes #32330.
Built from https://develop.svn.wordpress.org/trunk@32484


git-svn-id: http://core.svn.wordpress.org/trunk@32454 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-05-11 13:11:31 +00:00
Boone Gorges 2699d8d989 In `wp_list_categories()`, 'All' link should point to post type archive if taxonomy is not registered for 'post' or 'page'. 
Instead, we point to the post type archive of the first registered
object_type that supports archives.

Props stevegrunwell, hrishiv90, boonebgorges.
Fixes #21881.
Built from https://develop.svn.wordpress.org/trunk@32292


git-svn-id: http://core.svn.wordpress.org/trunk@32263 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-04-24 14:57:28 +00:00
Drew Jaynes 1a2b9e6d15 Fix description alignment for the `category_css_class` filter docs. 
See [31027]. See #31888.

Built from https://develop.svn.wordpress.org/trunk@32026


git-svn-id: http://core.svn.wordpress.org/trunk@32005 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-04-05 14:49:27 +00:00
Boone Gorges a7341b7c3f Use backticks when describing the `value_field` parameter, er, argument. 
See [32020].
Built from https://develop.svn.wordpress.org/trunk@32021


git-svn-id: http://core.svn.wordpress.org/trunk@32000 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-04-04 22:57:26 +00:00
Drew Jaynes 1d3bd0e8fe The `value_field` argument is an argument per core vernacular, not a parameter. 
See [31006]. See #31888.

Built from https://develop.svn.wordpress.org/trunk@32020


git-svn-id: http://core.svn.wordpress.org/trunk@31999 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-04-04 22:42:29 +00:00
Drew Jaynes e5a5992e2c Update the DocBlock for `wp_dropdown_categories()` to reflect that the entire `$args` parameter array is optional instead of individual arugments. 
See #30306.

Built from https://develop.svn.wordpress.org/trunk@31357


git-svn-id: http://core.svn.wordpress.org/trunk@31338 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-02-06 09:04:22 +00:00
Scott Taylor fe6b5983df In PHP 5.0.0, `is_a()` became deprecated in favour of the `instanceof` operator. Calling `is_a()` would result in an `E_STRICT` warning. 
In PHP 5.3.0, `is_a()` is no longer deprecated, and will therefore no longer throw `E_STRICT` warnings.

To avoid warnings in PHP < 5.3.0, convert all `is_a()` calls to `$var instanceof WP_Class` calls.

`instanceof` does not throw any error if the variable being tested is not an object, it simply returns `false`.

Props markoheijnen, wonderboymusic.
Fixes #25672.

Built from https://develop.svn.wordpress.org/trunk@31188


git-svn-id: http://core.svn.wordpress.org/trunk@31169 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-01-16 01:06:24 +00:00
Boone Gorges a374f9f092 Introduce 'category_css_classes' filter. 
Paralleling the 'page_css_classes' filter, this allows developers to modify
the list of CSS classes used when creating category list markup via
`Walker_Category`.

Props sivel.
Fixes #16497.
Built from https://develop.svn.wordpress.org/trunk@31027


git-svn-id: http://core.svn.wordpress.org/trunk@31008 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-01-03 02:31:22 +00:00
Boone Gorges a0d1faa383 In `Walker_Category`, don't generate list elements for empty cat names. 
This change allows the 'list_cats' filter to be used to suppress certain
items in category lists, without creating invalid or superfluous markup.

Props samo9789.
Fixes #16792.
Built from https://develop.svn.wordpress.org/trunk@31025


git-svn-id: http://core.svn.wordpress.org/trunk@31006 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-01-03 02:05:22 +00:00
Boone Gorges 1b63ada83d Introduce 'name' parameter for `get_terms()`. 
This enhancement requires a modification in the way that `wp_dropdown_categories()`
prepares its arguments for `get_terms()`, so that its unrelated 'name' param is
not mistaken for the new 'name' argument in `get_terms()`.

Props danielbachhuber.
Fixes #30611.
Built from https://develop.svn.wordpress.org/trunk@31024


git-svn-id: http://core.svn.wordpress.org/trunk@31005 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-01-02 21:34:23 +00:00
Boone Gorges e99c00492b In `wp_dropdown_categories()`, allow the term field used to populate option valuesto be specified. 
The new 'value_field' parameter makes it possible to set term slugs (or some
other term property) as the 'value' attribute of the option elements generated
by `wp_dropdown_categories()`. This additional flexibility reduces the effort
required to translate term_id to other term fields when processing form
submissions that include values from taxonomy dropdowns. See #30865 for a
use case.

Props collinsinternet.
Fixes #30306.
Built from https://develop.svn.wordpress.org/trunk@31006


git-svn-id: http://core.svn.wordpress.org/trunk@30987 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-30 21:31:23 +00:00
Boone Gorges 4825bbcf31 Use proper hash notation for `wp_dropdown_categories()` docblock. 
See #30306.
Built from https://develop.svn.wordpress.org/trunk@31005


git-svn-id: http://core.svn.wordpress.org/trunk@30986 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-30 20:49:21 +00:00
Scott Taylor 5eb5afac34 For clarity, initialize some arrays that previously were only assigned via short circuit in loops. 
See #30799.

Built from https://develop.svn.wordpress.org/trunk@30982


git-svn-id: http://core.svn.wordpress.org/trunk@30968 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-20 22:47:22 +00:00
Scott Taylor e619abda6e Improve various `@param` docs for `src/wp-includes/*`. 
See #30224.

Built from https://develop.svn.wordpress.org/trunk@30681


git-svn-id: http://core.svn.wordpress.org/trunk@30671 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-01 01:34:24 +00:00
Drew Jaynes bffe95d34c Docs Formatting: Backtick-escape inline code for all remaining dynamic hook docs in wp-includes/*. 
Affects DocBlocks for the following hooks:
* `auth_post_meta_{$meta_key}`
* `term_links-$taxonomy`
* `customize_render_control_ . $this->id`
* `customize_render_panel_{$this->id}`
* `customize_render_section_{$this->id}`
* `customize_preview_{$this->id}`
* `customize_save_ . $this->id_data[ 'base' ]`
* `customize_update_ . $this->type`
* `customize_value_ . $this->id_data[ 'base' ]`
* `customize_sanitize_js_{$this->id}`
* `comment_form_field_{$name}`
* `comment_{$old_status}_to_{$new_status}`
* `comment_{$new_status}_{$comment->comment_type}`
* `extra_{$context}_headers`
* `get_template_part_{$slug}`
* `get_the_generator_{$type}`
* `get_{$adjacent}_post_join`
* `get_{$adjacent}_post_where`
* `get_{$adjacent}_post_sort`
* `{$adjacent}_post_rel_link`
* `{$adjacent}_post_link`
* `{$adjacent}_image_link`
* `blog_option_{$option}`
* `$permastructname . _rewrite_rules`
* `{$type}_template`
* `theme_mod_{$name}`
* `pre_set_theme_mod_$name`
* `current_theme_supports-{$feature}`
* `get_user_option_{$option}`
* `edit_user_{$field}`
* `pre_user_{$field}`
* `user_{$field}`

See #30552.

Built from https://develop.svn.wordpress.org/trunk@30656


git-svn-id: http://core.svn.wordpress.org/trunk@30646 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-11-30 12:10:23 +00:00
Drew Jaynes f8657d5890 Remove redundant and erroneous `@uses` tag from most core inline documentation. 
Per our inline documentation standards, no further use of the `@uses` tag is recommended as used and used-by relationships can be derived through other means. This removes most uses of the tag in core documentation, with remaining tags to be converted to `@global` or `@see` as they apply.

Fixes #30191.

Built from https://develop.svn.wordpress.org/trunk@30105


git-svn-id: http://core.svn.wordpress.org/trunk@30105 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-30 01:05:24 +00:00
Sergey Biryukov ecc0ba7fb4 Additional @return clarifications for get_the_terms(), get_the_tag_list(), and get_the_term_list(). 
see #29183.
Built from https://develop.svn.wordpress.org/trunk@29475


git-svn-id: http://core.svn.wordpress.org/trunk@29253 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-08-12 23:48:16 +00:00
John Blackbourn 93c80ac896 Docblock corrections for `get_the_terms()` function and corresponding filter, and `registered_taxonomy` action. Fixes #29183. 
Built from https://develop.svn.wordpress.org/trunk@29467


git-svn-id: http://core.svn.wordpress.org/trunk@29245 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-08-11 21:17:17 +00:00
Scott Taylor af860fbe84 Cleanup for `switch` statements: 
* Move `default` to the bottom in `WP_Theme_Install_List_Table`
* `switch/endswitch` syntax is not supported in Hack. Switch to `switch (...) {  .... }` syntax. (A few template-type instances linger).

Fixes #28409.
See #27881.


Built from https://develop.svn.wordpress.org/trunk@28633


git-svn-id: http://core.svn.wordpress.org/trunk@28452 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-30 17:58:15 +00:00
Sergey Biryukov 4782165279 Fix inversed logic in Walker_Category::start_el(). see [28359]. 
Correct 'use_desc_for_title' parameter description.

see #26557.
Built from https://develop.svn.wordpress.org/trunk@28572


git-svn-id: http://core.svn.wordpress.org/trunk@28397 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-24 13:42:15 +00:00
Drew Jaynes 3e0521c2cf Add inline documentation for the `option_none_value` argument added to `wp_dropdown_users|categories()` in [28564]. 
Fixes #16625.

Built from https://develop.svn.wordpress.org/trunk@28570


git-svn-id: http://core.svn.wordpress.org/trunk@28395 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-24 05:39:15 +00:00
Scott Taylor 53ea68e838 `wp_dropdown_pages()` allows `option_none_value` to be passed. Add that arg to the `$defaults` for `wp_dropdown_users()` and `wp_dropdown_categories()` as well. 
Props solarissmoke. 
Fixes #16625.

Built from https://develop.svn.wordpress.org/trunk@28564


git-svn-id: http://core.svn.wordpress.org/trunk@28390 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-23 20:47:15 +00:00
Scott Taylor ddfb1e20d2 Add access modifiers to methods/members in `Walker_Category` and `Walker_CategoryDropdown`. 
See #27881, #22234.

Built from https://develop.svn.wordpress.org/trunk@28504


git-svn-id: http://core.svn.wordpress.org/trunk@28330 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-19 05:23:14 +00:00
Scott Taylor 72fd658cde In `Walker_Category::start_el()`, `$title` might not be set when `$args` are passed multiple levels into `walk_category_tree()`. 
See #22400.


Built from https://develop.svn.wordpress.org/trunk@28438


git-svn-id: http://core.svn.wordpress.org/trunk@28265 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-15 19:14:14 +00:00
Scott Taylor 2b125a881b Eliminate use of `extract()` in `Walker_Category::start_el()`. 
See #22400.

Built from https://develop.svn.wordpress.org/trunk@28436


git-svn-id: http://core.svn.wordpress.org/trunk@28263 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-15 17:58:13 +00:00
Scott Taylor 9b210df2b9 Eliminate use of `extract()` in `wp_generate_tag_cloud()`. 
See #22400.

Built from https://develop.svn.wordpress.org/trunk@28435


git-svn-id: http://core.svn.wordpress.org/trunk@28262 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-15 17:48:15 +00:00
Scott Taylor 9c8becc1f7 Eliminate use of `extract()` in `wp_list_categories()`. 
See #22400.

Built from https://develop.svn.wordpress.org/trunk@28434


git-svn-id: http://core.svn.wordpress.org/trunk@28261 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-15 17:28:14 +00:00
Scott Taylor b788832722 Eliminate use of `extract()` in `wp_dropdown_categories()`. 
See #22400.

Built from https://develop.svn.wordpress.org/trunk@28432


git-svn-id: http://core.svn.wordpress.org/trunk@28259 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-15 15:48:14 +00:00
Scott Taylor 9daf458ff0 Remove the `title` attribute from markup generated in `wp-includes/category-template.php`: 
* `get_category_parents()`
* `get_the_category_list()`
* `wp_generate_tag_cloud()`
* `Walker_Category::start_el()`	

Props joedolson.
Fixes #26557.	


Built from https://develop.svn.wordpress.org/trunk@28359


git-svn-id: http://core.svn.wordpress.org/trunk@28187 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-10 23:57:16 +00:00
Scott Taylor c38cf4f912 Popular tags' edit links should respect the current post type. Adds unit test. 
Props mordauk, fahmiadib.
Fixes #25566.


Built from https://develop.svn.wordpress.org/trunk@27720


git-svn-id: http://core.svn.wordpress.org/trunk@27558 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-25 18:40:15 +00:00
Andrew Nacin 134ab31b5d Gracefully fail in wp_generate_tag_cloud() when emptiness is returned from the tag_cloud_sort filter. 
props SergeyBiryukov.
fixes #27413.

Built from https://develop.svn.wordpress.org/trunk@27709


git-svn-id: http://core.svn.wordpress.org/trunk@27548 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-25 13:00:15 +00:00
Andrew Nacin bc6f50d09a Clarify the return value of wp_generate_tag_cloud(). 
props SergeyBiryukov, DrewAPicture.
fixes #27487.

Built from https://develop.svn.wordpress.org/trunk@27708


git-svn-id: http://core.svn.wordpress.org/trunk@27547 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-25 12:56:14 +00:00
Drew Jaynes 3f494e00a3 Inline documentation for hooks in wp-includes/category-template.php. 
Props kpdesign for the cleanup.
Fixes #27432.

Built from https://develop.svn.wordpress.org/trunk@27666


git-svn-id: http://core.svn.wordpress.org/trunk@27509 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-24 01:35:15 +00:00
Scott Taylor cd2e279d65 Avoid a notice in `get_the_category_by_ID()` when `is_wp_error( $term )` is false but `$term->name` is not set. Clarify the `@return` value of `get_category()` and `get_tag()` which return the same possible types as `get_term()`, which they wrap. 
Props ericmann, SergeyBiryukov.
Fixes #25429.


Built from https://develop.svn.wordpress.org/trunk@27521


git-svn-id: http://core.svn.wordpress.org/trunk@27364 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-13 04:04:15 +00:00
Andrew Nacin cfc20a5f64 Accept nooped plurals in wp_generate_tag_cloud() / wp_tag_cloud(). 
Renders topic_count_text_callback more or less obsolete. It can still be used, but passing a plural is easier.

fixes #27262. see #7989, #14424.

Built from https://develop.svn.wordpress.org/trunk@27376


git-svn-id: http://core.svn.wordpress.org/trunk@27225 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-03 17:29:15 +00:00
Mark Jaquith fb56a9942b Eliminate some of our last remaining `create_function()` instances 
* Moved some into private function callbacks
* Eliminated some that weren't necessary anymore

props obenland, markjaquith, nacin. fixes #14424
Built from https://develop.svn.wordpress.org/trunk@27373


git-svn-id: http://core.svn.wordpress.org/trunk@27222 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-03 16:21:16 +00:00
John Blackbourn 412ea898c0 Add some missing number i18n in `Walker_Category` and `Walker_CategoryDropdown`. Fixes #22745. 
Built from https://develop.svn.wordpress.org/trunk@27329


git-svn-id: http://core.svn.wordpress.org/trunk@27181 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-28 21:48:13 +00:00
Andrew Nacin 08a1d44ba5 Add arguments to the wp_dropdown_cats filter, and docs. 
props olivM.
fixes #24103.

Built from https://develop.svn.wordpress.org/trunk@27065


git-svn-id: http://core.svn.wordpress.org/trunk@26938 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-02 05:33:13 +00:00
Drew Jaynes cd8cedc40d First there were two, and now there are three -- in the @since versions that came before and that shall be. And so it will be, says nacin. 
Props JustinSainton, SergeyBiryukov, DrewAPicture.
Fixes #26713.

Built from https://develop.svn.wordpress.org/trunk@26868


git-svn-id: http://core.svn.wordpress.org/trunk@26754 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-12-24 18:57:12 +00:00
Andrew Nacin 974625d962 wp_list_categories(): Add cat-item-none and cat-item-all classes to the none/all options. 
props SergeyBiryukov.
fixes #24428.

Built from https://develop.svn.wordpress.org/trunk@26588


git-svn-id: http://core.svn.wordpress.org/trunk@26478 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-12-03 20:51:19 +00:00
Andrew Nacin 73ee71a239 3.7 regression from [25119]: Have in_category() return false when the first argument is empty. 
Adds unit tests.

props ericlewis.
fixes #25706 for trunk.

Built from https://develop.svn.wordpress.org/trunk@25923


git-svn-id: http://core.svn.wordpress.org/trunk@25882 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-10-26 02:54:10 +00:00
Scott Taylor 6a5d2f8fb0 Rather than adding a `taxonomy` arg to `get_category()`, convert all uses of `get_category()` in core to `get_term()`. By doing so, we negate the need to call `_make_cat_compat()` in a few places that are only looking for a single property. 
Fixes #8722.


Built from https://develop.svn.wordpress.org/trunk@25662


git-svn-id: http://core.svn.wordpress.org/trunk@25578 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-10-02 19:59:10 +00:00
Drew Jaynes c2111b33bf Inline documentation improvements for `Walker_Category` and `Walker_CategoryDropdown`. 
Also covers previously undocumented parameters.

See #23406, #19249.

Built from https://develop.svn.wordpress.org/trunk@25641


git-svn-id: http://core.svn.wordpress.org/trunk@25558 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-28 18:02:10 +00:00
Scott Taylor d24a3940de Make sure the queried object is non-null before accessing its properties. 
Props markoheijnen, ryan.
Fixes #21394.


Built from https://develop.svn.wordpress.org/trunk@25310


git-svn-id: http://core.svn.wordpress.org/trunk@25272 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-10 02:28:11 +00:00
Sergey Biryukov 503f867e1d Make in_category() an alias of has_category(). fixes #16718. 
Built from https://develop.svn.wordpress.org/trunk@25119


git-svn-id: http://core.svn.wordpress.org/trunk@25099 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-24 22:54:10 +00:00