Commit Graph

16216 Commits

Author SHA1 Message Date
Weston Ruter 2b81ceddf9 Customize: Prevent previewer from appearing to freeze when refreshing too fast.
Fixes race condition issue where a previous iframe fails to get destroyed, leaving a iframe pending loading persistently shown.

Props nikeo, westonruter.
Fixes #38728.

Built from https://develop.svn.wordpress.org/trunk@39199


git-svn-id: http://core.svn.wordpress.org/trunk@39139 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 22:43:32 +00:00
Helen Hou-Sandí f94285d68c Customize: Make "Add New Page" buttons less intrusive.
They now better match the existing add functionality from the category metabox and are better separated from the surrounding inputs. All hail `.button-link`.

fixes #38164. see #35126.

Built from https://develop.svn.wordpress.org/trunk@39194


git-svn-id: http://core.svn.wordpress.org/trunk@39134 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 02:56:30 +00:00
Pascal Birchler 548ac82b06 I18N: Add ability to change user's locale back to site's locale.
Previously there was no way to remove the user locale setting again, even though that might be desirable.

This adds a new 'Site Default' option to the user-specific language setting by introducing a new `show_site_locale_default` argument to `wp_dropdown_languages()`.

Props ocean90.
See #29783.
Fixes #38632.
Built from https://develop.svn.wordpress.org/trunk@39169


git-svn-id: http://core.svn.wordpress.org/trunk@39109 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 23:01:31 +00:00
Pascal Birchler 2f7f8d526b Posts, Post Types: Fix post type templates with child themes.
After [38951] added support for post type templates beyond pages, this fixes an issue where an empty meta box would be shown when using child themes.

Fixes #38696.
Built from https://develop.svn.wordpress.org/trunk@39168


git-svn-id: http://core.svn.wordpress.org/trunk@39108 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 22:41:30 +00:00
Drew Jaynes 7eeab12b1a Docs: Notate the incoming `$theme` object members for `WP_Theme_Install_List_Table::single_row()` as a proper hash notation.
h/t coffee2code.
See #37770.

Built from https://develop.svn.wordpress.org/trunk@39166


git-svn-id: http://core.svn.wordpress.org/trunk@39106 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 20:16:31 +00:00
Dominik Schilling 45d5d6ddb5 Customize: Autoprefixer for [39149].
See #38667.
Built from https://develop.svn.wordpress.org/trunk@39163


git-svn-id: http://core.svn.wordpress.org/trunk@39103 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 15:25:32 +00:00
Weston Ruter 25a052bac7 Customize: Fix loading of theme screenshots in themes section and remove erroneous borders on hover.
Fixes regressions introduced in [38648].

Props delawski, mckernanin.
See #34391.
Fixes #38222.

Built from https://develop.svn.wordpress.org/trunk@39153


git-svn-id: http://core.svn.wordpress.org/trunk@39093 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-07 21:47:30 +00:00
Weston Ruter 5ea1e6fd80 Customize: Allow tab characters in custom CSS input.
Pressing `Esc` followed by `Tab` allows for tabbing to the next element.

Props afercia, coffee2code, westonruter.
See #35395.
Fixes #38667.

Built from https://develop.svn.wordpress.org/trunk@39149


git-svn-id: http://core.svn.wordpress.org/trunk@39089 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-06 19:09:33 +00:00
Weston Ruter 9f288ff12a Customize: For Header Image, ensure "Previously uploaded" and "Suggested" headings are hidden when lists are empty.
Fixes regression introduced with the addition of control notifications in [37476]. The container element for notifications is injected after the `.customize-control-title` element if the `.customize-control-notifications-container` element does not already exist in the control's template. Also adds missing margin between current image and uploaded images.

Props bradyvercher.
See #34893.
Fixes #38561.

Built from https://develop.svn.wordpress.org/trunk@39145


git-svn-id: http://core.svn.wordpress.org/trunk@39085 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 23:15:33 +00:00
Aaron Jorbin 53c8c68365 Administration: Ensure collapse menu is usable with a keyboard
Currently, the "Collapse menu" item is not focusable and keyboard users can't collapse/expand the admin menu. This aims to fix it so that screen readers no longer announce it as a clickable but it remains unfocusable and thus unusable. So it's now a button.

Quoting joedolson at WordCamp Chicago 2014:
"If it's supposed to act like a button, it should be a button."

Also includes a grunt:precommit run that picked up some postcss changes to src/wp-includes/css/customize-preview.css

Fixes #29958.
Props ajercia, ipm-frommen for an iterative patch, valendesigns for an iterative patch, GaryJ for feedback, joedolson for feedback, helen for feedback



Built from https://develop.svn.wordpress.org/trunk@39141


git-svn-id: http://core.svn.wordpress.org/trunk@39081 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:18:57 +00:00
Helen Hou-Sandí 1281a28382 Customize: Revert theme install feature.
This is a great goal for core, and is close, but it is not in shape to be shipped for 4.7 and there is not enough time left in the development cycle to alter and polish sufficiently. There are bugs, but more than that, there are more fundamental questions around the use of existing UI, general UX, and how findable themes are (not) on the .org side.

see #37661.

Built from https://develop.svn.wordpress.org/trunk@39140


git-svn-id: http://core.svn.wordpress.org/trunk@39080 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:18:26 +00:00
Weston Ruter 8ec767c21f Customize: Ensure page/post stubs are included in listings and searches for available nav menu items.
Include the customized state in the Ajax requests to load items and search items.

See #38573.
Fixes #38122.

Built from https://develop.svn.wordpress.org/trunk@39138


git-svn-id: http://core.svn.wordpress.org/trunk@39078 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:17:26 +00:00
Weston Ruter 1a3e930383 Customize: Combine Ajax requests for initial load of available nav menu items into a single request.
When there are many post types registered, prevent Ajax requests from piling up and slamming WordPress with concurrent requests.

Props curdin, westonruter.
Fixes #36697.

Built from https://develop.svn.wordpress.org/trunk@39137


git-svn-id: http://core.svn.wordpress.org/trunk@39077 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:16:57 +00:00
Weston Ruter e4b4f3efe3 Customize: For toggling visibility of the controls pane, rename "Collapse (Sidebar)" to "Hide Controls" and "Expand Sidebar" to "Expand Controls".
Fixes #38647.

Built from https://develop.svn.wordpress.org/trunk@39132


git-svn-id: http://core.svn.wordpress.org/trunk@39072 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:14:27 +00:00
Weston Ruter 726cd04bac Customize: Let edit shortcuts be persistently visible when controls pane is expanded, hidden when collapsed, and always visible in mobile preview. Remove initial flash of edit shortcuts.
Props westonruter, sirbrillig.
Fixes #27403.

Built from https://develop.svn.wordpress.org/trunk@39131


git-svn-id: http://core.svn.wordpress.org/trunk@39071 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:13:57 +00:00
Joe McGill 8fa49e77bd Themes: Improve support for placeholders in default headers.
When themes register default headers, they can use sprintf style placeholder
strings in place of the template directory URI, which WordPress transforms
in several places by running the value of
`get_theme_support( 'custom-header', 'default-image' )` through `sprintf()`.

This fixes a few places where WordPress skipped the `sprintf()` step and
referenced the `get_theme_support()` value directly.

Props bradyvercher for initial patch.
See #38557.
Built from https://develop.svn.wordpress.org/trunk@39123


git-svn-id: http://core.svn.wordpress.org/trunk@39063 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:10:01 +00:00
Dominik Schilling 89cab4e197 I18N: Show "Settings saved." in the correct language after switching the site language.
This simplifies the logic by comparing `get_user_locale()` before and after an settings update.

Props swissspidy, ocean90.
See #29783, #29281.
Fixes #38482.
Built from https://develop.svn.wordpress.org/trunk@39122


git-svn-id: http://core.svn.wordpress.org/trunk@39062 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:09:31 +00:00
Weston Ruter ea5f4179a7 Customize: Prevent collapsing expanded panel/section/control when `Esc` is pressed on another closable UI element.
Prevents collapsing constructs when hitting `Esc` on a TinyMCE toolbar, lightbox, or expanded color picker.

See #22237.
Fixes #38091.

Built from https://develop.svn.wordpress.org/trunk@39120


git-svn-id: http://core.svn.wordpress.org/trunk@39060 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:08:33 +00:00
Aaron Jorbin 32be6f7bb7 Bump grunt-contrib-uglify from 1.0.1 to 2.0.0
Sets `screwIE8` to false as it is now enabled by default

Files Changed:
build/wp-admin/js/customize-nav-menus.min.js
build/wp-admin/js/customize-widgets.min.js
build/wp-includes/js/customize-loader.min.js

Changelog:
2016-07-19   v2.0.0   Update uglify-js to v2.7.0. screwIE8 is enabled by default.
2016-07-19   v1.0.2   Update grunt to ^1.0.0. Fix beautify when passed as an object. Fix docs about report values.

See #38199.


Built from https://develop.svn.wordpress.org/trunk@39117


git-svn-id: http://core.svn.wordpress.org/trunk@39059 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 05:40:34 +00:00
Weston Ruter 985a1f6a97 Customize: Prevent syncing unmodified settings from controls into preview to guard against triggering an infinite reload due to selective refresh fallback behavior.
If a value is sanitized in PHP and differs from the JS value in the pane, a `change` event for the setting is triggered upon refresh. This should be avoided since the value just came from the server as being sanitized. This also fixes periodic issue where selective refresh happens immediately after a full refresh.

Fixes #37032.

Built from https://develop.svn.wordpress.org/trunk@39112


git-svn-id: http://core.svn.wordpress.org/trunk@39054 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 05:07:32 +00:00
Pascal Birchler ceeb8ddb46 Plugins: Improve Ajax search of installed plugins.
Removes the highlight from the current filter when performing an Ajax search and adds it back when clearing the search input.

Fixes #37657.
Built from https://develop.svn.wordpress.org/trunk@39099


git-svn-id: http://core.svn.wordpress.org/trunk@39041 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-02 22:47:30 +00:00
Helen Hou-Sandí 6485e5e3cf Menus: Use a label of "Display location" for individual nav menu settings.
While "Menu/Theme locations" was descriptive of what the choices listed were, in the context of editing an individual nav menu it is more descriptive to use a setting label that tells you what it is you are affecting for that nav menu, which is where it will be displayed. Technically multiple locations can be chosen, but in practice that appears to be rare enough that we can avoid an awkward "location(s)" type string.

props Fencer04 for the initial patch.
fixes #38525.

Built from https://develop.svn.wordpress.org/trunk@39098


git-svn-id: http://core.svn.wordpress.org/trunk@39040 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-02 22:11:31 +00:00
Helen Hou-Sandí 2d07c3196e Only set `fresh_site` during an actual fresh install.
props westonruter.
fixes #38533.

Built from https://develop.svn.wordpress.org/trunk@39076


git-svn-id: http://core.svn.wordpress.org/trunk@39018 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-01 20:16:31 +00:00
Pascal Birchler 8df80ae3ee I18N: Show available timezones in the user's locale on the settings screen.
Adds a `$locale` parameter to `wp_timezone_choice()` to only reload translations when necessary.

Props yale01.
See #38485.
Built from https://develop.svn.wordpress.org/trunk@39068


git-svn-id: http://core.svn.wordpress.org/trunk@39010 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-01 09:16:31 +00:00
Dion Hulse 70b1d2071b Upgrade: Install new themes upon upgrade again.
This partially reverts [35738], which has shown to provide a bad user experience for users seeking to experiment with TwentySeventeen.

This will result in TwentySixteen being installed in addition to TwentySeventeen.

See #38551.

Built from https://develop.svn.wordpress.org/trunk@39064


git-svn-id: http://core.svn.wordpress.org/trunk@39006 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-01 01:24:35 +00:00
John Blackbourn 0ff0dcc7de Plugins: Correct the `since` docs for the various `plugin_action_links` filters.
Props tfrommen, SergeyBiryukov

Built from https://develop.svn.wordpress.org/trunk@39063


git-svn-id: http://core.svn.wordpress.org/trunk@39005 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-31 19:38:47 +00:00
John Blackbourn babd79fb36 Posts, Post Types: Prevent users from being able to delete a protected meta field from a post.
Previously a user could remove a protected meta field by using their browser developer tools to alter the form field properties in the Custom Fields meta box, given that they know the ID of the protected meta field. This change prevents this by preventing any change to a protected meta field, including changing its key.

Props ajoah, johnbillion, peterwilsoncc
Fixes #38293

Built from https://develop.svn.wordpress.org/trunk@39062


git-svn-id: http://core.svn.wordpress.org/trunk@39004 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-31 19:30:32 +00:00
Andrea Fercia 4356a28b52 Administration: remove a leftover check from get_submit_button.
Props sstoqnov.
Fixes #34891.

Built from https://develop.svn.wordpress.org/trunk@39059


git-svn-id: http://core.svn.wordpress.org/trunk@39001 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-31 16:39:32 +00:00
Dominik Schilling ba9b3cf6a6 I18N: Don't use `get_user_option()` for retrieving user's language.
`get_user_option()` checks for both option types, site and network. Since `locale` is only a network option we can directly access the field via `WP_User`s magic getter.

Props johnjamesjacoby.
Fixes #38578.
Built from https://develop.svn.wordpress.org/trunk@39040


git-svn-id: http://core.svn.wordpress.org/trunk@38982 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-30 22:26:31 +00:00
Dominik Schilling cf571b12c1 I18N: Use correct value for the `for` attribute of the user language setting label.
Props johnjamesjacoby.
Fixes #38576.
Built from https://develop.svn.wordpress.org/trunk@39039


git-svn-id: http://core.svn.wordpress.org/trunk@38981 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-30 21:58:38 +00:00
Andrea Fercia 791c72dd4d Accessibility: Remove target=_blank from the help tab links in network.php.
Stop taking control of users' browsers.

Props wolly.
Fixes #38572. See #23432.

Built from https://develop.svn.wordpress.org/trunk@39019


git-svn-id: http://core.svn.wordpress.org/trunk@38961 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-30 15:19:37 +00:00
Weston Ruter 5015bd55a2 Customize: Reveal controls pane when clicking on edit shortcuts in mobile preview.
Re-use `paneVisible` state to also manage whether the mobile `preview-only` class is applied to the overlay.

Props seancjones.
See #36678, #36678, #27403.
Fixes #38080.

Built from https://develop.svn.wordpress.org/trunk@39010


git-svn-id: http://core.svn.wordpress.org/trunk@38952 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-30 04:23:44 +00:00
Andrea Fercia fd40a16ad1 Accessibility: Improve the form labels on the Add New User screen.
On the Multisite - single site "Add New User" screen, some form fields have more
than one label associated with them. Form controls should have at most one
associated label element. If more than one label element is associated to the
control, assistive technologies may not read the appropriate label.

Additionally, labels can be associated to their related form fields either
explicitly (using a `for` attribute referencing the field ID) or implicitly
(using the label to wrap the field). As a best practice, never do both and
prefer explicitly associated labels when possible.

Props Ankit K Gupta.
Fixes #38459.

Built from https://develop.svn.wordpress.org/trunk@39006


git-svn-id: http://core.svn.wordpress.org/trunk@38948 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-29 12:54:30 +00:00
Weston Ruter d71afc0d9a Customize: Mark newly-added page/post stubs as added (with checkmark) when they are inserted into the list of available items.
Props ryankienstra, celloexpressions.
See #34923.
Fixes #38499.

Built from https://develop.svn.wordpress.org/trunk@39002


git-svn-id: http://core.svn.wordpress.org/trunk@38944 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-29 05:06:31 +00:00
Weston Ruter 75535c596b Customize: Introduce starter content and site freshness state.
A theme can opt-in for tailored starter content to apply to the customizer when previewing the theme on a fresh install, when `fresh_site` is at its initial `1` value. Starter content is staged in the customizer and does not go live unless the changes are published. Initial starter content is added to Twenty Seventeen.

* The `fresh_site` flag is cleared when a published post or page is saved, when widgets are modified, or when the customizer state is saved.
* Starter content is registered via `starter-content` theme support, where the argument is an array containing `widgets`, `posts`, `nav_menus`, `options`, and `theme_mods`. Posts/pages in starter content are created with the `auto-draft` status, re-using the page/post stubs feature added to nav menus and the static front page controls.
* A `get_theme_starter_content` filter allows for plugins to extend a theme's starter content.
* Starter content in themes can/should re-use existing starter content items in core by using named placeholders.
* Import theme starter content into customized state when fresh site.
* Prevent original_title differences from causing refreshes if title is present.
* Ensure nav menu item url is set according to object when previewing.
* Make sure initial saved state is false if there are dirty settings without an existing changeset.
* Ensure dirty settings are cleaned upon changeset publishing.

Props helen, westonruter, ocean90.
Fixes #38114, #38533.

Built from https://develop.svn.wordpress.org/trunk@38991


git-svn-id: http://core.svn.wordpress.org/trunk@38934 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-28 02:57:35 +00:00
Andrea Fercia 7a60d6571c Accessibility: Remove inappropriate content from the Posts and Edit screens headings.
Props grahamarmfield, SergeyBiryukov, trishasalas, valendesigns, rianrietveld, afercia.

See #26601.

Built from https://develop.svn.wordpress.org/trunk@38983


git-svn-id: http://core.svn.wordpress.org/trunk@38926 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-27 20:39:39 +00:00
Andrea Fercia 432f5e76b2 Accessibility: Improve the Menus post type meta boxes pagination links.
- adds hidden text to the pagination links
- slightly increases the links clickable area
- fixes a JS error when clicking on the current page number
- avoids to generate nested `<div>` elements at each click 

Props xavortm, cwpnolen, afercia.

Fixes #35577.

Built from https://develop.svn.wordpress.org/trunk@38981


git-svn-id: http://core.svn.wordpress.org/trunk@38924 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-27 15:23:31 +00:00
Weston Ruter 62445cd41b Customize: Check for existence of controls and settings for background properties before attempting to access.
Amends [38948].
See #22058.
Fixes #38523.

Built from https://develop.svn.wordpress.org/trunk@38977


git-svn-id: http://core.svn.wordpress.org/trunk@38920 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-27 05:02:35 +00:00
Weston Ruter 71afe657b6 Customize: Add edit shortcuts in customizer preview to visually expose editable elements and focus on the corresponding controls when clicked.
* Edit shortcuts show initially for a moment and then fade away so as to not get in the way of the preview. 
* Visibility of edit shortcuts is toggled by clicking/touching anywhere inert in the document.
* Implements UI for mobile and touch devices which do not support shift-click.
* Adds `editShortcutVisibility` state.
* Adds new methods to `wp.customize.selectiveRefresh.Partial` for managing edit shortcuts.

Incorporates aspects of the Customize Direct Manipulation feature plugin.

Props sirbrillig, mattwiebe, celloexpressions, melchoyce, westonruter, afercia.
Fixes #27403.

Built from https://develop.svn.wordpress.org/trunk@38967


git-svn-id: http://core.svn.wordpress.org/trunk@38910 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 20:03:32 +00:00
Andrea Fercia 6fe17e2a3d Administration: Better accessibility for the "Post locked" indicator.
- hides the locked icon from assistive technologies
- adds hidden text to indicate the post is locked
- moves the info about who's currently editing to the top of the title table cell

Props mariovalney.
Fixes #38185.

Built from https://develop.svn.wordpress.org/trunk@38965


git-svn-id: http://core.svn.wordpress.org/trunk@38908 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 17:59:29 +00:00
Dominik Schilling 7819e2b4ba I18N: Introduce a locale-switching function.
With the introduction of user-specific languages in [38705] it's necessary to be able to switch translations on the fly. For example emails should be sent in the language of the recipient and not the one of the current user.

This introduces a new `WP_Locale_Switcher` class which is used for switching locales and translations. It holds the stack of locales whenever `switch_to_locale( $locale )` is called. With `restore_previous_locale()` you can restore the previous locale. `restore_current_locale()` empties the stack and sets the locale back to the initial value.

`switch_to_locale()` is added to most of core's email functions, either with the value of `get_locale()` (site language) or `get_user_locale()` (user language with fallback to site language).

Props yoavf, tfrommen, swissspidy, pbearne, ocean90.
See #29783.
Fixes #26511.
Built from https://develop.svn.wordpress.org/trunk@38961


git-svn-id: http://core.svn.wordpress.org/trunk@38904 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 15:36:31 +00:00
John Blackbourn bc5c87710e Administration: Standardise the docblocks for the `handle_bulk_actions-*` filters.
Props ericlewis, Veraxus
Fixes #16031

Built from https://develop.svn.wordpress.org/trunk@38958


git-svn-id: http://core.svn.wordpress.org/trunk@38901 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 14:45:29 +00:00
John Blackbourn d2173fd5b0 Administration: Switch to `handle_network_bulk_actions-{$screen}` for the bulk listing screen actions in the network admin area.
Props ericlewis, Veraxus
See #16031

Built from https://develop.svn.wordpress.org/trunk@38957


git-svn-id: http://core.svn.wordpress.org/trunk@38900 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 14:37:29 +00:00
Sergey Biryukov 4bd54798ec I18N: Allow for WordPress Plugin Directory URL in plugin details modal to be localized.
Props Soean.
Fixes #38495. See #37501.
Built from https://develop.svn.wordpress.org/trunk@38953


git-svn-id: http://core.svn.wordpress.org/trunk@38896 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 12:18:06 +00:00
Dominik Schilling 946da2d398 About Page: Use `get_user_language()` for the video subtitles.
Rename `$locale` to `$lang_code` to avoid stomping of the global `$locale`.

See #38485.
Built from https://develop.svn.wordpress.org/trunk@38952


git-svn-id: http://core.svn.wordpress.org/trunk@38895 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 12:11:43 +00:00
Pascal Birchler 81a26f6900 Posts, Post Types: Add support for post type templates.
WordPress has supported custom page templates for over 12 years, allowing developers to create various layouts for specific pages.
While this feature is very helpful, it has always been limited to the 'page' post type and not was not available to other post types.

By opening up the page template functionality to all post types, we continue to improve the template hierarchy's flexibility.

In addition to the `Template Name` file header, the post types supported by a template can be specified using `Template Post Type: post, foo, bar`.
When at least one template exists for a post type, the 'Post Attributes' meta box will be displayed in the back end, without the need to add post type support for `'page-attributes'`. 'Post Attributes' can be customized per post type using the `'attributes'` label when registering a post type.

Props johnbillion, Mte90, dipesh.kakadiya, swissspidy.
Fixes #18375.
Built from https://develop.svn.wordpress.org/trunk@38951


git-svn-id: http://core.svn.wordpress.org/trunk@38894 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 08:07:30 +00:00
Mike Schroder a8e304ec8e Media: Add support for rendering PDF thumbnails.
When support for PDFs is available, on upload,
render 'Thumbnail', 'Medium', 'Large', and 'Full' sizes of
the first page, and save them in attachment meta.

Use these renders within Add Media, Media Gallery and List views,
Attachment Details, Post/Attachment Edit screens, and Attachment pages.

Support available by default via Imagick -> ImageMagick -> Ghostscript,
but can be provided by any `WP_Image_Editor` that supports PDFs.

Props adamsilverstein, azaozz, celloexpressions, desrosj, dglingren, ericlewis, ipstenu, joemcgill, joyously, markoheijnen, melchoyce, mikeschroder, tomauger.
Fixes #31050.
Built from https://develop.svn.wordpress.org/trunk@38949


git-svn-id: http://core.svn.wordpress.org/trunk@38892 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 07:28:32 +00:00
Weston Ruter a86496aea4 Customize: Improve custom background properties UI.
Introduces new control for managing the background position. Adds control for setting the `background-size`.

Props cdog, celloexpressions, grapplerulrich, MikeHansenMe, FolioVision, afercia, helen, melchoyce, karmatosed, westonruter, Kelderic, sebastian.pisula.
Fixes #22058.

Built from https://develop.svn.wordpress.org/trunk@38948


git-svn-id: http://core.svn.wordpress.org/trunk@38891 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 06:52:29 +00:00
Weston Ruter 8d1cb3068a Customize: Add hue-only mode to color picker.
The color control in the customizer can use the new mode by supplying the `mode` param with `hue` (as opposed to the new default `full` value). New control replaces the `range` control in Twenty Seventeen for `colorscheme_hue`. The `wpColorPicker` can opt for hue-only mode via supplying `hue` as the `type` option. Iris Color Picker is updated from v1.0.7 to v1.1.0-beta.

Props mattwiebe, celloexpressions.
Fixes #38263.

Built from https://develop.svn.wordpress.org/trunk@38931


git-svn-id: http://core.svn.wordpress.org/trunk@38874 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 22:33:30 +00:00
Weston Ruter 54465a68db Customize: Fix logic inversion in determining whether a URL is previewable which prevented previewing anything but homepage.
Fixes regression introduced in [38890].

See #38409.
Fixes #38492.

Built from https://develop.svn.wordpress.org/trunk@38926


git-svn-id: http://core.svn.wordpress.org/trunk@38869 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 20:53:29 +00:00
Dominik Schilling 1159185401 Upgrade: Realign `$_new_bundled_files` after [38921].
Built from https://develop.svn.wordpress.org/trunk@38922


git-svn-id: http://core.svn.wordpress.org/trunk@38865 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 20:04:31 +00:00
Dominik Schilling 6e08d8303d Upgrade: Add Twenty Seventeen to `$_new_bundled_files`.
This indicates that Twenty Seventeen should be installed with a WordPress upgrade.

See #38372.
Built from https://develop.svn.wordpress.org/trunk@38921


git-svn-id: http://core.svn.wordpress.org/trunk@38864 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 20:03:03 +00:00
Dominik Schilling 3db5fa6c90 Nav Menus: Update help text to include the two latest default themes, Twenty Sixteen and Twenty Seventeen.
See #38372.
Built from https://develop.svn.wordpress.org/trunk@38920


git-svn-id: http://core.svn.wordpress.org/trunk@38863 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 20:02:32 +00:00
Dominik Schilling 652742bf0a Install: Update `sidebars_widgets` option for Twenty Seventeen to match its three sidebars.
See #38372.
Built from https://develop.svn.wordpress.org/trunk@38919


git-svn-id: http://core.svn.wordpress.org/trunk@38862 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 20:01:13 +00:00
Andrea Fercia 48b12e9dd6 Menus: Improve the HTML semantics of the "Menu Settings" section.
- removes the previous markup based on a definition list
- groups checkboxes in `fieldset` elements with a `legend`
- simplifies the CSS lowering selectors specificity

Props xavortm.

Fixes #38023.

Built from https://develop.svn.wordpress.org/trunk@38912


git-svn-id: http://core.svn.wordpress.org/trunk@38855 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 17:29:30 +00:00
Weston Ruter 30a71555cb Customize: Allow page stubs to be created via `dropdown-pages` controls in the Static Front Page section.
This ability was previously added to nav menus via the available page items panel. The "Add New Page" button only appears when the `allow_addition` control param is supplied as `true`. Code is adapted from the Customize Posts feature plugin.

Props celloexpressions, westonruter.
See #38013, #34923.
Fixes #38164.

Built from https://develop.svn.wordpress.org/trunk@38906


git-svn-id: http://core.svn.wordpress.org/trunk@38849 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 06:31:31 +00:00
Weston Ruter afe90360b5 Customize: Prevent absent site icon `link` from outputting an empty string as `href` in customizer; use `/favicon.ico` as fallback.
An empty string causes some browsers to use the current URL as the `href`. When using `history.replaceState()` Chrome will re-fetch the favicon with each call, meaning that `customize.php` gets hit with wasted requests which tax the server.

Fixes #38377.

Built from https://develop.svn.wordpress.org/trunk@38901


git-svn-id: http://core.svn.wordpress.org/trunk@38844 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 04:47:29 +00:00
Weston Ruter a1777db166 Customize: Skip attaching expansion event handlers to section containers with the `cannot-expand` class.
Props kkoppenhaver, celloexpressions.
Fixes #37980.

Built from https://develop.svn.wordpress.org/trunk@38900


git-svn-id: http://core.svn.wordpress.org/trunk@38843 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 04:36:39 +00:00
Dion Hulse 0314e29667 Drop the requirement for the entry points to WordPress to be parsable by PHP4.
Previously we ensured that the entry points to WordPress were parsable by PHP4 in order to display a friendly not-supported-php error message.
However, for the last two years the main entry points have not actually parsed, and we've only added extra parse errors since it last worked in 3.9, so it's time we just remove this 'feature'.
The PHP version checks are still there for PHP 5.0/5.1, and so it's inplace when we eventually drop PHP 5.2 support.

See #29489.

Built from https://develop.svn.wordpress.org/trunk@38899


git-svn-id: http://core.svn.wordpress.org/trunk@38842 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 03:15:30 +00:00
Dion Hulse 2b788037c7 Upgrade: Don't fail a core update just because `readme.html` or `license.txt` couldn't be modified.
A number of locked down installs remove `readme.html` or make it inaccessible which would result in an update failure.

Props polevaultweb for the initial patch.
Fixes #31420.

Built from https://develop.svn.wordpress.org/trunk@38898


git-svn-id: http://core.svn.wordpress.org/trunk@38841 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 02:24:31 +00:00
Dion Hulse e8211f783a Docs: Correct a number of typos/spelling mistakes in inline comments.
Props ottok.
Fixes #38464.

Built from https://develop.svn.wordpress.org/trunk@38893


git-svn-id: http://core.svn.wordpress.org/trunk@38836 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 00:38:35 +00:00
Weston Ruter 885d1dd89d Customize: Harden url matching to account for varying ports and ensuring matching base pathname for allowed urls
Fixes #38409.

Built from https://develop.svn.wordpress.org/trunk@38890


git-svn-id: http://core.svn.wordpress.org/trunk@38833 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-24 20:07:31 +00:00
Weston Ruter 1129311849 Customize: Fix live preview button in theme details modal so it includes target theme.
Fixes issue introduced in [38813].

Props celloexpressions.
See #37661.
Fixes #38475.

Built from https://develop.svn.wordpress.org/trunk@38889


git-svn-id: http://core.svn.wordpress.org/trunk@38832 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-24 19:15:29 +00:00
Gary Pendergast b21d1cb6e6 General: Check to see that the PHP-XML module is enabled before using XML functions.
There are a handful of places where we don't check that the XML functions exist before we use them. Ubuntu's PHP 7 packages don't include PHP-XML by default, increasing the chance of this causing issues.

Props kraftbj, markoheijnen.
Fixes #37122.


Built from https://develop.svn.wordpress.org/trunk@38883


git-svn-id: http://core.svn.wordpress.org/trunk@38826 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-24 04:45:31 +00:00
Andrea Fercia 46bae0275c Customize: Keep previously uploaded header images in place.
On the Header Image section, the previously uploaded images disappeared off-screen
when using the keyboard to navigate and the remove "X" button got keyboard focus.
Changing the off-screen CSS technique used for the "X" buttons fixes it.

- improves the focus style on the previously uploaded and suggested images
- removes a `tabindex="0"` attribute from the current header image

Fixes #38156.

Built from https://develop.svn.wordpress.org/trunk@38881


git-svn-id: http://core.svn.wordpress.org/trunk@38824 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-23 19:57:32 +00:00
Andrea Fercia 5c555e5d10 Accessibility: Improve the Tags meta box accessibility.
- changes the "X" links in buttons, improves their color contrast ratio and focus style
- adds screen reader text "Remove item: + tagname"
- uses `wp.a11y.speak()` to give screen reader users feedback when adding/removing tags
- makes the `tagcloud-link` toggle a button, with an `aria-expanded` attribute to indicate the tag cloud collapsed/expanded state
- changes colors for the autocomplete highlighted option in order to have a better color contrast ratio
- reduces the font size for the autocomplete on Press This
- removes CSS related to the old `suggest.js` from Press This

Props joedolson, cgrymala, azaozz, afercia.
Fixes #27555.

Built from https://develop.svn.wordpress.org/trunk@38880


git-svn-id: http://core.svn.wordpress.org/trunk@38823 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-23 18:16:42 +00:00
Dominik Schilling 8b3c9607e5 Users: Use `self_admin_url()` for the email change confirmation link.
Prevents sending users to wp-admin/profile.php if they only have access to wp-admin/user/profile.php.

Props dave.pullig.
Fixes #38451.
Built from https://develop.svn.wordpress.org/trunk@38876


git-svn-id: http://core.svn.wordpress.org/trunk@38819 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-23 14:02:31 +00:00
Peter Wilson e73ba84b04 Emoji: Load polyfill responsibly.
Improve performance of Emoji tests and loading of the polyfill.

Reduces the number of tests to determine browser support for emoji to those most likely to fail. Adds the defer flag to the loaded scripts for browsers lacking support.

Props superpoincare for perf testing, peterwilsoncc.
Fixes #37817.

Built from https://develop.svn.wordpress.org/trunk@38869


git-svn-id: http://core.svn.wordpress.org/trunk@38812 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-23 00:00:34 +00:00
Pascal Birchler badf0925a8 I18N: Improve "Site Language" label for per-user language selection.
Renames the label to "Language" and adds an explanation of the feature to the help tab.

Props johnbillion, jorbin.
Fixes #38344.
Built from https://develop.svn.wordpress.org/trunk@38856


git-svn-id: http://core.svn.wordpress.org/trunk@38799 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-21 10:41:51 +00:00
Pascal Birchler f88c248a52 Themes: After [38788], further improve the update button when there's no update package.
Prevents running shiny install when no package exists.


Fixes #37774.
Built from https://develop.svn.wordpress.org/trunk@38855


git-svn-id: http://core.svn.wordpress.org/trunk@38798 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-21 10:36:46 +00:00
Pascal Birchler 11a13f147b List Tables: Do not show filter button when there are no filter options available.
Props juhise, dipesh.kakadiya, swissspidy.
Fixes #37407.
Built from https://develop.svn.wordpress.org/trunk@38854


git-svn-id: http://core.svn.wordpress.org/trunk@38797 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-21 10:33:54 +00:00
Weston Ruter 4ba392975a Customize: Add sticky headers for panels and sections.
Includes autoprefixing of CSS.

Props delawski, celloexpressions.
See #35186.
Fixes #34343.

Built from https://develop.svn.wordpress.org/trunk@38853


git-svn-id: http://core.svn.wordpress.org/trunk@38796 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-21 06:37:30 +00:00
John Blackbourn f5a3446e4d Customize: Improve the labelling of background and header images in the list mode of the media library.
Props deltafactory, coreymcollins, desrosj
Fixes #22857

Built from https://develop.svn.wordpress.org/trunk@38831


git-svn-id: http://core.svn.wordpress.org/trunk@38774 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 23:03:31 +00:00
Weston Ruter 1ccd9e7a6c Customize: Introduce custom CSS for extending theme styles.
* Custom CSS is associated with a given theme and is displayed in an inline `style` element at the `wp_head` hook after the `wp_print_styles` is called so that it overrides any enqueued stylesheets.
* A `wp_get_custom_css()` function is used for accessing the CSS associated with the current theme (or another theme) and a `wp_get_custom_css` filter for manipulating it.
* CSS is managed in customizer via a new "Additional CSS" section with a single `textarea` control. 
* `WP_Customize_Section::$description_hidden` is introduced for hiding extended descriptions in customizer sections behind a help toggle as done with panels.
* CSS is stored in a `custom_css` post type with the theme (stylesheet) slug as the `post_name`.
* `WP_Customize_Custom_CSS_Setting` is introduced to handle validation of CSS, previewing, and persisting the CSS to the `custom_css` post type.
* The `custom_css` setting is tied to a new `unfiltered_css` capability which maps to `unfiltered_html` by default.
* Escaping the message in the notification template is removed to allow markup (`code` tags) to be rendered.

See https://make.wordpress.org/core/2016/10/11/feature-proposal-better-theme-customizations-via-custom-css-with-live-previews/

Props johnregan3, celloexpressions, folletto, westonruter.
Fixes #35395.

Built from https://develop.svn.wordpress.org/trunk@38829


git-svn-id: http://core.svn.wordpress.org/trunk@38772 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 18:15:31 +00:00
Pascal Birchler e4d7dd2b8a Upgrade/Install: Refresh update counts after page load.
By enqueuing the updates script in the footer and passing the number of available updates to it after page load, the update bubbles will be more accurate.

Props ocean90, swissspidy.
Fixes #13071.
Built from https://develop.svn.wordpress.org/trunk@38827


git-svn-id: http://core.svn.wordpress.org/trunk@38770 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 10:27:29 +00:00
Pascal Birchler 39433ad092 Dashboard: Do not show 'Popular Plugin' UI if `DISALLOW_FILE_MODS` is set.
Props Mte90.
Fixes #37436.
Built from https://develop.svn.wordpress.org/trunk@38825


git-svn-id: http://core.svn.wordpress.org/trunk@38768 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 08:44:30 +00:00
Jeremy Felt 64886517b9 Multisite: Replace `get_blog_details()` with `get_site()` in network admin screens.
Props iamfriendly.
See #37102.
Fixes #38349.

Built from https://develop.svn.wordpress.org/trunk@38824


git-svn-id: http://core.svn.wordpress.org/trunk@38767 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 06:08:28 +00:00
Jeremy Felt f2ad579440 Multisite: Replace `get_blog_details()` in `wp-admin/my-sites.php` with `get_site()`.
Props spacedmonkey, iamfriendly.
See #37102.
Fixes #38348.

Built from https://develop.svn.wordpress.org/trunk@38823


git-svn-id: http://core.svn.wordpress.org/trunk@38766 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 06:02:29 +00:00
Jeremy Felt 325c7411fc Multisite: Replace `get_blog_details()` in `/wp-admin/ms-delete-site.php` with `get_site()`.
Props spacedmonkey, iamfriendly.
See #37102.
Fixes #38347.

Built from https://develop.svn.wordpress.org/trunk@38822


git-svn-id: http://core.svn.wordpress.org/trunk@38765 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 05:54:29 +00:00
Jeremy Felt 7eece8b106 Multisite: Replace `get_blog_details()` usage in `wpmu_delete_blog()` with `get_site()`.
Props spacedmonkey, iamfriendly.
See #37102.
Fixes #38346.

Built from https://develop.svn.wordpress.org/trunk@38821


git-svn-id: http://core.svn.wordpress.org/trunk@38764 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 05:50:28 +00:00
Jeremy Felt be6e98426b Multisite: Replace `get_blog_details()` in `WP_Importer::set_blog()` with `get_site()`.
Props spacedmonkey, iamfriendly.
See #37102.
Fixes #38345.

Built from https://develop.svn.wordpress.org/trunk@38820


git-svn-id: http://core.svn.wordpress.org/trunk@38763 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 05:45:31 +00:00
Jeremy Felt 4d44eeadd6 Multisite: Use correct types in `get_sites()` during network upgrade.
`spam`, `deleted`, and `archived` query args should be integers, not strings.

Props ocean90.
See #37823.

Built from https://develop.svn.wordpress.org/trunk@38819


git-svn-id: http://core.svn.wordpress.org/trunk@38762 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 05:11:28 +00:00
Jeremy Felt 1560fbcbc5 Multisite: Use `get_network()` and `get_current_network_id()` for current network data.
`get_network()` falls back to the current network when called without any arguments. Between this and `get_current_network_id()`, we can replace almost all instances of the global `$current_site` and all instances of `get_current_site()`.

This effectively deprecates `get_current_site()`, something that we'll do in a future ticket.

Props flixos90.
Fixes #37414.

Built from https://develop.svn.wordpress.org/trunk@38814


git-svn-id: http://core.svn.wordpress.org/trunk@38757 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 04:47:30 +00:00
Weston Ruter 1c3b96537f Customize: Introduce a new experience for discovering, installing, and previewing themes within the customizer.
Unify the theme-browsing and theme-customization experiences by introducing a comprehensive theme browser and installer directly accessible in the customizer. Replaces the customizer theme switcher with a full-screen panel for discovering/browsing and installing themes available on WordPress.org. Themes can now be installed and previewed directly in the customizer without entering the wp-admin context.

For details, see https://make.wordpress.org/core/2016/10/03/feature-proposal-a-new-experience-for-discovering-installing-and-previewing-themes-in-the-customizer/

Fixes #37661, #34843.
Props celloexpressions, folletto, westonruter, karmatosed, afercia.

Built from https://develop.svn.wordpress.org/trunk@38813


git-svn-id: http://core.svn.wordpress.org/trunk@38756 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 03:20:29 +00:00
Weston Ruter f1ba1918c9 Customize: Implement customized state persistence with changesets.
Includes infrastructure developed in the Customize Snapshots feature plugin.

See https://make.wordpress.org/core/2016/10/12/customize-changesets-technical-design-decisions/

Props westonruter, valendesigns, utkarshpatel, stubgo, lgedeon, ocean90, ryankienstra, mihai2u, dlh, aaroncampbell, jonathanbardo, jorbin.
See #28721.
See #31089.
Fixes #30937.
Fixes #31517.
Fixes #30028.
Fixes #23225.
Fixes #34142.
Fixes #36485.

Built from https://develop.svn.wordpress.org/trunk@38810


git-svn-id: http://core.svn.wordpress.org/trunk@38753 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-18 20:05:31 +00:00
Weston Ruter 11cb0c06a7 Customize: Skip triggering initial click on pages section for available nav menu items if already open.
Fixes race condition if user opens Pages section before the ajax request to load items finishes.

Props ryankienstra, celloexpressions.
Fixes #36984.

Built from https://develop.svn.wordpress.org/trunk@38807


git-svn-id: http://core.svn.wordpress.org/trunk@38750 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-17 16:23:28 +00:00
Pascal Birchler 1e54943b0f Docs: Improve documentation for `install_plugin_install_status()`.
Props clarionwpdeveloper, sudar.
Fixes #36912.
Built from https://develop.svn.wordpress.org/trunk@38805


git-svn-id: http://core.svn.wordpress.org/trunk@38748 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-17 08:30:29 +00:00
Andrew Ozz 4996d05355 TinyMCE:
- When editing pages, add body class with the page template, or `page-template-default`.
- Change the page template class when the users select another template, similarly to changing the post type class for posts.

Props webmandesign.
Fixes #37599.
Built from https://develop.svn.wordpress.org/trunk@38803


git-svn-id: http://core.svn.wordpress.org/trunk@38746 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-17 01:10:28 +00:00
Andrea Fercia 8aef143d80 Menus: Fix the posts-categories quick search.
On the Menus screen, events that trigger the posts-categories search need to be
delegated. This "boxes" may get dynamically rebuilt so events directly attached
to the search input field need to be delegated.

Fixes #38324.

Built from https://develop.svn.wordpress.org/trunk@38799


git-svn-id: http://core.svn.wordpress.org/trunk@38742 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-16 20:03:29 +00:00
Andrew Ozz d91da52588 Accessible Tags autocomplete:
- Replace suggest.js with UI Autocomplete.
- Use the same settings like in the editor link toolbar.
- Abstract it and add in a new file, tags-suggest.js. Then make it a dependency for the Tags postbox(es) and Quick and Bulk Edit.
- Add `data-wp-taxonomy` on all input elements to improve handling in the UI for custom taxonomies.

Props afercia, azaozz.
See #33902.
Built from https://develop.svn.wordpress.org/trunk@38797


git-svn-id: http://core.svn.wordpress.org/trunk@38740 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-14 22:40:28 +00:00
Andrea Fercia da4da31af1 Administration: Better consistency for the Media, Add Plugins, and Add Themes toolbars.
Fixes the Add Themes toolbar padding. Standardizes the placeholders to no title
case and three trailing dots. Expands the Media search placeholder in
"Search media items..." for consistency with the Plugins and Themes toolbars.

Props mikeviele, jamesacero, mattking5000, koenschipper, dungengronovius.

Fixes #38010.

Built from https://develop.svn.wordpress.org/trunk@38795


git-svn-id: http://core.svn.wordpress.org/trunk@38738 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-14 21:33:28 +00:00
Pascal Birchler a60ac4684b Themes: Do not show an update button if there's no update package.
This updates the list view to match the existing behaviour in the single theme modal.

Props tristangemus for initial patch.
Fixes #37774.
Built from https://develop.svn.wordpress.org/trunk@38788


git-svn-id: http://core.svn.wordpress.org/trunk@38731 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-14 13:33:29 +00:00
Andrew Ozz c69916d57d Editor: do not send the request for releasing the post lock on unload when post_ID or active_post_lock is missing.
Props dlh, adamsilverstein.
Fixes #38271.
Built from https://develop.svn.wordpress.org/trunk@38772


git-svn-id: http://core.svn.wordpress.org/trunk@38715 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-10 22:42:30 +00:00
Andrea Fercia 1905ea030a Accessibility: Improve the UI controls to move the Menu items.
On the Menus screen, the links to move menu items behave like buttons: they
perform an action so they should be real buttons to be correctly reported to
assistive technologies. Since they're logically grouped controls, they should
also be wrapped in a `<fieldset>` element for better semantics and accessibility.

Props Cheffheid.
Fixes #35578.

Built from https://develop.svn.wordpress.org/trunk@38770


git-svn-id: http://core.svn.wordpress.org/trunk@38713 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-10 16:26:12 +00:00
Weston Ruter 2064e34833 Customize: Show Pages section first and pre-expanded in list of available nav menu items.
Props ryankienstra, westonruter.
Fixes #36984.

Built from https://develop.svn.wordpress.org/trunk@38767


git-svn-id: http://core.svn.wordpress.org/trunk@38710 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-09 23:41:30 +00:00
Dominik Schilling 5fd943f49c Menus: Hide controls in the search tab if no items are found.
Props sayedwp, afercia, tywayne, abrightclearweb.
Fixes #35576.
Built from https://develop.svn.wordpress.org/trunk@38754


git-svn-id: http://core.svn.wordpress.org/trunk@38697 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-07 20:56:29 +00:00
Dominik Schilling 859498efd3 Taxonomy: On `wp-admin/term.php`, don't show a 'Back to' link which links to the current page.
Fixes #37573.
Built from https://develop.svn.wordpress.org/trunk@38753


git-svn-id: http://core.svn.wordpress.org/trunk@38696 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-07 20:13:28 +00:00
Dominik Schilling 32516036db Taxonomy: Remove `paged` argument from referer and add it only if current page is greater than 1.
Props swissspidy.
See #38194.
Built from https://develop.svn.wordpress.org/trunk@38752


git-svn-id: http://core.svn.wordpress.org/trunk@38695 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-07 20:06:28 +00:00
Dominik Schilling 0dcd49e6fc Taxonomy: Don't drop term order and current page when bulk deleting terms.
* Removes special handling for `edit-tags.php` which is no longer required because of `term.php`. Related: [34202] and [36308].
* Sets `$referer` to `$_SERVER['REQUEST_URI']` because `wp_get_referer()` returns false if `$_SERVER['REQUEST_URI'] === $_REQUEST['_wp_http_referer']`.
* Sets `paged` always to `$pagenum` which is the value of `$wp_list_table->get_pagenum();`. This avoids an additional redirect when you delete an item which was previously on the last page.

Fixes #38194.
Built from https://develop.svn.wordpress.org/trunk@38750


git-svn-id: http://core.svn.wordpress.org/trunk@38693 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-07 19:39:29 +00:00
Pascal Birchler ef8f9168b6 Taxonomy: Introduce `WP_Taxonomy` and use it in `register_taxonomy()` and `unregister_taxonomy()`.
This changes the global `$wp_taxonomies` to an array of `WP_Taxonomy ` objects. `WP_Taxonomy ` includes methods to handle rewrite rules and hooks.
Each taxonomy argument becomes a property of `WP_Taxonomy`. Introducing such a class makes further improvements in the future much more feasible.

Props boonebgorges for review.
Fixes #36224. See #36217.
Built from https://develop.svn.wordpress.org/trunk@38747


git-svn-id: http://core.svn.wordpress.org/trunk@38690 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-07 17:12:29 +00:00
Pascal Birchler 319d885ea0 Plugins: Correctly display the current plugin in the plugin editor.
When editing a plugin file, show the correct plugin as being edited in the dropdown with the correct activation status.

Props aniketpant, dd32, DrewAPicture, jayarjo, MattyRob, mt8.biz, solarissmoke, swissspidy, WraithKenny.
Fixes #24122, #17552.
Built from https://develop.svn.wordpress.org/trunk@38745


git-svn-id: http://core.svn.wordpress.org/trunk@38688 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-07 16:58:28 +00:00
Pascal Birchler d7c994d1bf Upgrade/Install: Show correct time of last checked update.
Props PieWP for initial patch.
Fixes #37554.
Built from https://develop.svn.wordpress.org/trunk@38743


git-svn-id: http://core.svn.wordpress.org/trunk@38686 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-07 16:37:31 +00:00
Weston Ruter 2f52e4db9b Customize: Add workaround for Safari bug causing preview frame to be unscrollable via `mousewheel` after a refresh.
Props westonruter, tristangemus.
Fixes #38149.

Built from https://develop.svn.wordpress.org/trunk@38742


git-svn-id: http://core.svn.wordpress.org/trunk@38685 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-06 20:17:29 +00:00
Helen Hou-Sandí e4bfe48ebc Login: Don't rely on `wp_is_mobile()` for functionality.
Making behavior changes based on some broad definition of what mobile is rarely, if ever, makes sense. Each bit of functionality should be more clearly targeted, whether that's for screen size, performance, or some kind of touch capability.

props akibjorklund.
see #33704.

Built from https://develop.svn.wordpress.org/trunk@38739


git-svn-id: http://core.svn.wordpress.org/trunk@38682 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-06 15:52:30 +00:00
Dion Hulse a71c15f0c8 Updates: Remove the 'Download' button on the Updates screen.
Props swissspidy.
Fixes #36811.

Built from https://develop.svn.wordpress.org/trunk@38736


git-svn-id: http://core.svn.wordpress.org/trunk@38679 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-06 01:06:31 +00:00
Helen Hou-Sandí 10323e5e22 Taxonomy: Remove the popular tag cloud from `edit-tags.php`.
Sorting by count (which wasn't possible at the time the tag cloud was introduced) is more effective, though we should likely make count sort by `DESC` initially rather than `ASC`.

props ramiy.
fixes #36964.

Built from https://develop.svn.wordpress.org/trunk@38735


git-svn-id: http://core.svn.wordpress.org/trunk@38678 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-05 21:26:31 +00:00
Joe McGill eed325bbc2 Media: Improve docs for `image_send_to_editor` filter.
This updates inline docs for the `image_send_to_editor` filter to better
describe when it is fired.

Props adamsilverstein.
Fixes #34823.
Built from https://develop.svn.wordpress.org/trunk@38734


git-svn-id: http://core.svn.wordpress.org/trunk@38677 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-05 19:57:28 +00:00
Joe McGill 173f9b6f22 Media: Better handling of JOINs when searching filenames.
Following [38625], any media searches that already included JOINs,
e.g., `tax_queries`, would get trampled when we joined the post meta
table to search for filenames. This preserves existing JOINs and
also only applies the `_filter_query_attachment_filenames()` filter
when a search query is being performed.

Props flixos90, joemcgill.
Fixes #22744.
Built from https://develop.svn.wordpress.org/trunk@38733


git-svn-id: http://core.svn.wordpress.org/trunk@38676 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-05 19:51:30 +00:00
Dion Hulse b83a62217e Plugins: Display 'Less Than 10' active installs of a plugin rather than '0+' active installs.
Props ovann86.
Fixes #37509.

Built from https://develop.svn.wordpress.org/trunk@38729


git-svn-id: http://core.svn.wordpress.org/trunk@38672 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-05 03:33:29 +00:00
Andrea Fercia 86ad7855be Accessibility: Remove target=_blank from the help tab links on several admin screens.
Stop taking control of users' browsers.

Props rianrietveld.
Fixes #38145. See #23432.

Built from https://develop.svn.wordpress.org/trunk@38725


git-svn-id: http://core.svn.wordpress.org/trunk@38668 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-04 20:27:33 +00:00
Andrea Fercia 2eda436430 Accessibility: Remove target=_blank from the Users and Widgets screens help tabs links.
Stop taking control of users' browsers.

Props rianrietveld.
Fixes #38217. See #23432.

Built from https://develop.svn.wordpress.org/trunk@38723


git-svn-id: http://core.svn.wordpress.org/trunk@38666 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-04 07:10:31 +00:00
Andrea Fercia d65a038ca3 Accessibility: Remove target=_blank from the Plugins, Themes, Media, Update, and Tools screens help tabs links.
Stop taking control of users' browsers.

Props rianrietveld.
Fixes #38215. See #23432.

Built from https://develop.svn.wordpress.org/trunk@38722


git-svn-id: http://core.svn.wordpress.org/trunk@38665 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-04 07:08:29 +00:00
Andrea Fercia 902cb70328 Accessibility: Remove target=_blank from the Network screens help tabs links.
Stop taking control of users' browsers.

Props rianrietveld.
Fixes #38159. See #23432.

Built from https://develop.svn.wordpress.org/trunk@38721


git-svn-id: http://core.svn.wordpress.org/trunk@38664 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-04 07:03:31 +00:00
Andrea Fercia f5b1f4ceba Accessibility: Remove target=_blank from the Settings screens help tabs links.
Stop taking control of users' browsers.

Props rianrietveld.
Fixes #38143. See #23432.

Built from https://develop.svn.wordpress.org/trunk@38720


git-svn-id: http://core.svn.wordpress.org/trunk@38663 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-04 06:59:29 +00:00
Andrea Fercia 25a882fc08 Accessibility: Remove target=_blank from the old custom background/header help tabs links.
Stop taking control of users' browsers.

Props rianrietveld.
Fixes #38141. See #23432.

Built from https://develop.svn.wordpress.org/trunk@38719


git-svn-id: http://core.svn.wordpress.org/trunk@38662 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-04 06:57:30 +00:00
Andrea Fercia dc560984ba Accessibility: Remove target=_blank from the comment/edit-comments help tabs links.
Stop taking control of users' browsers.

Props rianrietveld.
Fixes #38140. See #23432.

Built from https://develop.svn.wordpress.org/trunk@38718


git-svn-id: http://core.svn.wordpress.org/trunk@38661 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-04 06:54:30 +00:00
Konstantin Obenland 6335e08ab2 Themes: Account for uppercase chars when managing themes.
Fixes a bug where the UI wasn't updated after deleting/updating a theme.

Also introduces unit tests for theme management ajax handlers. For now they're
focused on `wp_ajax_update_theme()` but they can include tests for other
handlers as well.

Props chrisjean for initial patch.
Fixes #37924.
 

Built from https://develop.svn.wordpress.org/trunk@38710


git-svn-id: http://core.svn.wordpress.org/trunk@38653 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-03 18:13:31 +00:00
Andrea Fercia 6a2d446d9c Customize: Improve the widgets and menu items search.
- adds a "search" icon into the search fields
- adds a hidden description for the widget search field, targeted by `aria-describedby`
- adds the "clear-results" button to the widgets search
- removes the `change` and `search` events bound on the widget search, for these "live searches" WordPress should standardize on `input` (+ `keyup` when needed)
- adds property and function to keep track and update the number of the widgets search results
- the widgets search results are now announced via `wp.a11y.speak()`
- adds a visible and audible message when there are no widgets search results
- moves some CSS to `customize-controls.css`

Props ryankienstra, melchoyce, afercia.
Fixes #36908.

Built from https://develop.svn.wordpress.org/trunk@38709


git-svn-id: http://core.svn.wordpress.org/trunk@38652 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-03 16:28:31 +00:00
Pascal Birchler 555d9f3025 Plugins: Fix odd typo introduced in [38703].
`even` should of course be `event`.

See #37973.
Built from https://develop.svn.wordpress.org/trunk@38706


git-svn-id: http://core.svn.wordpress.org/trunk@38649 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-03 07:07:29 +00:00
Pascal Birchler 4a88d55054 I18N: Introduce a user-specific language setting.
By enabling the user to select their preferred locale when editing the profile, we allow for greater personalization of the WordPress admin and therefore a better user experience.

The back end will be displayed in the user's individual locale while the locale used on the front end equals the one set for the whole site. If the user didn't specify a locale, the site's locale will be used as a fallback. The new `locale` property of the `WP_User` class can be used to retrieve the user's locale setting.

Props ocean90, ipm-frommen, swissspidy.
Fixes #29783.
Built from https://develop.svn.wordpress.org/trunk@38705


git-svn-id: http://core.svn.wordpress.org/trunk@38648 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-03 07:04:29 +00:00
Pascal Birchler bd03add624 Import: Fix plugin activation link after installing an importer on multisite.
When installing the importer via Ajax, the activation link should be the same as if the page were reloaded.

Props joelcj91 for initial patch.
Fixes #37943.
Built from https://develop.svn.wordpress.org/trunk@38704


git-svn-id: http://core.svn.wordpress.org/trunk@38647 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-03 06:42:29 +00:00
Pascal Birchler b570b4b18c Plugins: Fix checkbox selection when searching for installed plugins.
Since the plugin search works via Ajax, the JavaScript events need to delegated in order for the checkboxes to work properly.

Props afercia.
Fixes #37973.
Built from https://develop.svn.wordpress.org/trunk@38703


git-svn-id: http://core.svn.wordpress.org/trunk@38646 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-03 06:37:30 +00:00
Weston Ruter f424977028 Menus: Restore checkboxes in post type search which were lost in [38584].
The `$args` variable was being overridden instead of extended, therefore causing the `walker` to be dropped.

Fixes #33742.

Built from https://develop.svn.wordpress.org/trunk@38702


git-svn-id: http://core.svn.wordpress.org/trunk@38645 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-03 02:35:28 +00:00
Andrea Fercia 5ab4753564 Accessibility: Editor, Publish meta box: remove a stray label and redundant CSS.
Also, adds a `role="button"` attribute to the "Edit" links.

Props iseulde.
Fixes #28411.

Built from https://develop.svn.wordpress.org/trunk@38700


git-svn-id: http://core.svn.wordpress.org/trunk@38643 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-02 14:38:31 +00:00
John Blackbourn b84023ea33 Taxonomy: Introduce more fine grained capabilities for managing taxonomy terms.
This introduces the singular `edit_term`, `delete_term`, and `assign_term` meta capabilities for terms, and switches the base capability name for tags from `manage_categories` to `manage_post_tags` and the corresponding `edit_post_tags`, `delete_post_tags`, and `assign_post_tags`.

All of these capabilities ultimately map to `manage_categories` so by default there is no change in the behaviour of the capabilities for categories, tags, or custom taxonomies. The `map_meta_cap` filter and the `capabilities` argument when registering a taxonomy now allow for control over editing, deleting, and assigning individual terms, as well as a separation of capabilities for tags from those of categories.

Fixes #35614
Props johnjamesjacoby for feedback

Built from https://develop.svn.wordpress.org/trunk@38698


git-svn-id: http://core.svn.wordpress.org/trunk@38641 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-30 22:40:28 +00:00
Aaron Jorbin 36219c4f95 Build/Test: Bump Autoprefixer to 6.5.0
Also includes a new prefixed value.

Changes:
6.5 “Einigkeit und Recht und Freiheit”
- Add defaults keyword to browsers requirements.
- Fix CSS Grid Layout support.
- Fix align-self cleaning.

6.4.1
- Fix node cloning after some PostCSS plugins.

6.4 “Hic et ubique terrarum”
- Add :any-link selector support.
- Add text-decoration-skip support.
- Add transition: duration property support.
- Fix -webkit- prefix for backface-visibility.
- Fix rad unit support in gradients (by 刘祺).
- Fix transition support in Opera 12.
- Removed Safari TP Grid prefixes support.

6.3.7
- Fix rare Cannot read property 'constructor' of null issue.

6.3.6
- Add Safari TP prefix support for Grid Layout.

6.3.5
- Fix duplicate prefixes for -ms-interpolation-mode.

6.3.4
- Show users coverage for selected browsers in info().

28.0
- Happy Birthday @nacin

See #38199



Built from https://develop.svn.wordpress.org/trunk@38688


git-svn-id: http://core.svn.wordpress.org/trunk@38631 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-30 17:34:33 +00:00
Ryan McCue 7cd7c828cc Options: Move register_setting() from wp-admin to wp-includes.
With [38635], register_setting is now a more generic setting registration function and is usable outside of the admin.

See #37885.

Built from https://develop.svn.wordpress.org/trunk@38687


git-svn-id: http://core.svn.wordpress.org/trunk@38630 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-30 15:53:29 +00:00
Jeremy Felt 0dc18d3ffb Multisite: Use `get_sites()` in network upgrade.
Use `get_sites()` to generate the same query that was previously performed manually.

Props spacedmonkey, flixos90.
Fixes #37823.

Built from https://develop.svn.wordpress.org/trunk@38680


git-svn-id: http://core.svn.wordpress.org/trunk@38623 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-30 03:51:30 +00:00
Ryan McCue e53b79b726 Options: Add missing since for register_setting argument.
[38635] added support for extra arguments on registration, but was not documented.

See #37885.

Built from https://develop.svn.wordpress.org/trunk@38676


git-svn-id: http://core.svn.wordpress.org/trunk@38619 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-29 21:12:27 +00:00
Joe McGill 498040b809 Media: Use `wp_basename()` to create attachment titles from filenames.
In [38294], `pathinfo()` was used with the `PATHINFO_BASENAME` constant to
get the basename of the file to be used as an attachment title, which depends
on PHP locale and can cause issues with UTF-8 characters. This uses
`wp_basename()` instead, which is a more i18n-friendly version of `basename()`.

Props SergeyBiryukov.
Fixes #37608, #37989.
Built from https://develop.svn.wordpress.org/trunk@38673


git-svn-id: http://core.svn.wordpress.org/trunk@38616 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-29 01:21:31 +00:00
Andrea Fercia eeefec932f Administration: Improve the usage of the button CSS classes.
Introduces some consistency in the usage of the button CSS classes, fixes the
focus style for accessibility and responsiveness of the buttons.

- Adds the `button` class to all primary buttons make them responsive
- Removes all `secondary-button` classes and replaces it with button when needed. `button-secondary` shouldn't be used and exists just for backward compatibility reasons
- Replaces classes inside `submit_button()` with a shorthand for some buttons, and use an empty string for the default `button` class. Passing `button` is unnecessary
- Adjusts `get_submit_button()` to remove empty items

Props iseulde, dimchik, chris_d2d, mhowell, afercia.
Fixes #27314, #37138, #37448.

Built from https://develop.svn.wordpress.org/trunk@38672


git-svn-id: http://core.svn.wordpress.org/trunk@38615 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-28 19:54:28 +00:00
Weston Ruter 9a9af068e5 Customize: Fix focusing on controls for widgets and nav menu items after [38648].
Shift-click on nav menu items was not expanding the nav menu section, and shift-clicking on widgets would not always result in focus being added to an element in the control's container.

See #34391.

Built from https://develop.svn.wordpress.org/trunk@38668


git-svn-id: http://core.svn.wordpress.org/trunk@38611 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-28 04:20:29 +00:00
Sergey Biryukov ee109482db Text Changes: Unify two more permission error messages.
Props ramiy.
Fixes #38158. See #34521.
Built from https://develop.svn.wordpress.org/trunk@38666


git-svn-id: http://core.svn.wordpress.org/trunk@38609 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-28 00:17:28 +00:00
Sergey Biryukov ddd0456020 Text Changes: Unify two permission error messages in `wp-admin/network/site-users.php`.
Props ramiy.
Fixes #38178. See #34521.
Built from https://develop.svn.wordpress.org/trunk@38665


git-svn-id: http://core.svn.wordpress.org/trunk@38608 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-27 23:52:28 +00:00
Dominik Schilling 7627255d7e Toolbar: Update links to the about page if current user can't access the dashboard of the current site.
Add missing focus styling for menu items with an icon.

Fixes #37949.
Built from https://develop.svn.wordpress.org/trunk@38660


git-svn-id: http://core.svn.wordpress.org/trunk@38603 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-27 19:01:29 +00:00
Jeremy Felt 3d19ab1ce2 Multisite: Remove redundant `is_multisite()` checks in network admin templates.
`wp-admin/network/admin.php` is required by all of the individual network templates and begins with an `is_multisite()` check of its own. Because of this, we can remove the 26 other checks in the individual templates.

Props flixos90.
Fixes #37447.

Built from https://develop.svn.wordpress.org/trunk@38657


git-svn-id: http://core.svn.wordpress.org/trunk@38600 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-27 15:39:29 +00:00
Jeremy Felt 03dd15bf7f Multisite: Replace `die()` with `wp_die()` in site users list table.
`wp_die()` is available and appropriate when checking capabilities while processing list table actions.

Props imath.
Fixes 38151.

Built from https://develop.svn.wordpress.org/trunk@38656


git-svn-id: http://core.svn.wordpress.org/trunk@38599 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-27 15:27:30 +00:00
Dominik Schilling 4a6f90db58 Multisite: Allow to set the site language of a new site to English.
An empty string in `WPLANG` is used to define the site language as `en_US`. The `! empty()` check didn't catch this case so that `wpmu_create_blog()` fell back to the network setting.

Fixes #36918.
Built from https://develop.svn.wordpress.org/trunk@38655


git-svn-id: http://core.svn.wordpress.org/trunk@38598 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-26 18:39:32 +00:00
John Blackbourn 61ff4980a4 Administration: Remove the `input` qualifier for the `.regular-text` class rule. This allows for other elements such as textareas to be styled with the same width as regular text inputs.
Fixes #20928
Props curdin

Built from https://develop.svn.wordpress.org/trunk@38653


git-svn-id: http://core.svn.wordpress.org/trunk@38596 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-26 16:46:33 +00:00
Weston Ruter 9fe024cd3f Customize: Re-architect and harden panel/section UI logic.
Removes contents for sections and panels from being logically nested (in the DOM) in order to eliminate many issues related to using `margin-top` hacks. The element containing the link to expand the content element for panels and sections is now a sibling element to its content element: the content is removed from being nested at initialization. The content element is now available in a `contentContainer` property whereas the head element (containing the link to open the construct) is in a `headContainer` property. The existing `container` property is now a jQuery collection that contains both of these elements. Since the head element is no longer in an ancestor element to the `content` element, the `aria-owns` property is now used to maintain the relationship between the `headContainer` and the `contentContainer`. These changes are also accompanied by an improvement to the animation performance for the sliding panes.

Props delawski, celloexpressions.
Fixes #34391.
Fixes #34344.
Fixes #35947.

Built from https://develop.svn.wordpress.org/trunk@38648


git-svn-id: http://core.svn.wordpress.org/trunk@38591 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-23 22:23:30 +00:00
Eric Lewis d27606936b Allow custom bulk actions in admin list tables.
Bulk action filtering was introduced in 3.1, but only to remove default bulk actions, not add new ones.

Bulk actions can now be registered for all admin list table dropdowns via the `bulk_actions-{get_current_screen()->id}` filter. Handling custom bulk actions can be performed in the corresponding and newly introduced `handle_bulk_actions-${get_current_screen()->id}` filter.

Props scribu, flixos90, Veraxus.
See #16031.


Built from https://develop.svn.wordpress.org/trunk@38647


git-svn-id: http://core.svn.wordpress.org/trunk@38590 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-23 20:33:30 +00:00
Sergey Biryukov bb0cec0bfe Docs: Add documentation for `wp-admin/js/inline-edit-tax.js`.
Props atimmer, boblinthorst.
Fixes #37571.
Built from https://develop.svn.wordpress.org/trunk@38644


git-svn-id: http://core.svn.wordpress.org/trunk@38587 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-22 18:50:28 +00:00
Sergey Biryukov 78138cd2c7 Docs: Add documentation for `wp-admin/js/postbox.js`.
Props atimmer, andizer.
Fixes #37365.
Built from https://develop.svn.wordpress.org/trunk@38643


git-svn-id: http://core.svn.wordpress.org/trunk@38586 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-22 18:47:31 +00:00
Andrea Fercia b558fbec6f Accessibility: Fix the Customizer available menu items toggles focus for Safari and VoiceOver.
In rare circumstances, for example buttons with icons and no visible text,
`user-select: none;` may trigger a bug that happens only when using Safari and
VoiceOver and doesn't allow focusable elements to receive focus correctly.
Worth reminding `user-select: none;` is a non-standard property and should be
used with care especially now that `::selection` is almost universally supported.

Fixes #37589.

Built from https://develop.svn.wordpress.org/trunk@38642


git-svn-id: http://core.svn.wordpress.org/trunk@38585 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-22 14:59:30 +00:00
Andrea Fercia 88c7224355 Accessibility: Add Themes Feature Filter form improvements.
- adds "Apply Filters" and "Clear" at the end of the form
- changes the "Feature Filter", "Apply Filters", "Clear", and "Edit" links in `<button>` elements
- removes a leftover from [27963]
- clarifies one button text and adds an `aria-label` attribute
- adds a `wp.a11y.speak()` message when clicking on "Apply Filters" and no features are selected

Fixes #38086.

Built from https://develop.svn.wordpress.org/trunk@38640


git-svn-id: http://core.svn.wordpress.org/trunk@38583 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-21 17:54:28 +00:00
Andrea Fercia d885e3cfb0 Administration: Fix the main background color for the Light color scheme.
Props trepmal.
Fixes #38004.

Built from https://develop.svn.wordpress.org/trunk@38638


git-svn-id: http://core.svn.wordpress.org/trunk@38581 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-21 17:36:31 +00:00
Sergey Biryukov fd091e7ced Editor: Improve `post.js` documentation.
Props jipmoors, boblinthorst.
Fixes #38118.
Built from https://develop.svn.wordpress.org/trunk@38637


git-svn-id: http://core.svn.wordpress.org/trunk@38580 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-21 08:57:30 +00:00
Joe Hoyle 2ec9f4b369 Options: Build out register_setting like register_meta.
`register_setting` can now be passed an array arguments to specify meta-data about the setting,
much like using the `register_meta` API. Of note, it will now accept a `show_in_rest` arg to
hint the inclusion of the setting in the REST API. `get_registered_settings()` is available
as a utility to get all registered settings.

Props rmccue, aaroncampbell.
Fixes #37885.



Built from https://develop.svn.wordpress.org/trunk@38635


git-svn-id: http://core.svn.wordpress.org/trunk@38578 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-20 20:52:28 +00:00
Dominik Schilling 7cbecfa33e Multisite: Show always domain and path when deleting a site.
Add a missing translators comment.

Props ian.edington.
Fixes #37309.
Built from https://develop.svn.wordpress.org/trunk@38633


git-svn-id: http://core.svn.wordpress.org/trunk@38576 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-20 19:55:29 +00:00
Sergey Biryukov 3c5204f9f4 Docs: Correct the description of `{$taxonomy}_term_new_form_tag` hook, making it more consistent with other `*_form_tag` hooks.
Props BjornW.
Fixes #38104.
Built from https://develop.svn.wordpress.org/trunk@38629


git-svn-id: http://core.svn.wordpress.org/trunk@38572 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-20 13:33:29 +00:00