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251 Commits

Author SHA1 Message Date
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
Scott Taylor ff98cfcf45 Pinking Shears. 
See #30799.

Built from https://develop.svn.wordpress.org/trunk@31077


git-svn-id: http://core.svn.wordpress.org/trunk@31058 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-01-08 05:03:23 +00:00
Drew Jaynes 24090d065a Fix formatting in the DocBlock for `wp_get_sidebars_widgets()`. 
See #30315.

Built from https://develop.svn.wordpress.org/trunk@30779


git-svn-id: http://core.svn.wordpress.org/trunk@30769 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-07 20:15:26 +00:00
Drew Jaynes 16e46b2a1e Flesh out and fix formatting in the DocBlock for `wp_register_widget_control()`. 
Includes:
* Added todos for documenting `$options` in the hash notation style
* Backtick-escaping and general formatting

See #30315.

Built from https://develop.svn.wordpress.org/trunk@30778


git-svn-id: http://core.svn.wordpress.org/trunk@30768 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-07 20:13:23 +00:00
Drew Jaynes cc4d102260 Flesh out information in the DocBlock for `wp_register_sidebar_widget()`. 
Includes:
* Documenting the `$options` parameter in hash notation style
* Converting `@uses` tags to `@global`
* Various backtick-escaping.

See #30315.

Built from https://develop.svn.wordpress.org/trunk@30776


git-svn-id: http://core.svn.wordpress.org/trunk@30766 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-07 20:11:22 +00:00
Drew Jaynes 1f8f2e5ba1 Introduce documentation for three methods in `WP_Widget_Factory`: `register()`, `unregister()`, `_register_widgets()`. 
See #30315.

Built from https://develop.svn.wordpress.org/trunk@30774


git-svn-id: http://core.svn.wordpress.org/trunk@30764 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-07 20:08:21 +00:00
Drew Jaynes 25a65d856b Introduce documentation for the `$id_base`, `$name`, `$widget_options`, `$control_options`, `$number`, `$id`, and `$updated` properties in `WP_Widget'. 
See #30315.

Built from https://develop.svn.wordpress.org/trunk@30773


git-svn-id: http://core.svn.wordpress.org/trunk@30763 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-07 20:05:22 +00:00
Drew Jaynes 8b83a73511 Document the default arguments for `the_widget()` in the hash notation style. 
Props coffee2code.
See #28298.

Built from https://develop.svn.wordpress.org/trunk@30770


git-svn-id: http://core.svn.wordpress.org/trunk@30760 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-07 11:04:23 +00:00
Drew Jaynes 2a9c5910c6 Document the default arguments for `register_sidebars()` in the hash notation style. 
Props coffee2code.
See #28298.

Built from https://develop.svn.wordpress.org/trunk@30769


git-svn-id: http://core.svn.wordpress.org/trunk@30759 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-07 11:01:25 +00:00
Drew Jaynes 0c7e70604d Document the default arguments for `register_sidebar()` in the hash notation style. 
Props coffee2code.
See #28298.

Built from https://develop.svn.wordpress.org/trunk@30745


git-svn-id: http://core.svn.wordpress.org/trunk@30735 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-05 03:38:22 +00:00
Drew Jaynes 4bdf9961d4 Improve inline documentation for four methods in `WP_Widget`: `get_field_id()`, `display_callback()`, `update_callback()`, and `form_callback()`. 
Props jazzs3quence for the initial patch.
See #30315.

Built from https://develop.svn.wordpress.org/trunk@30691


git-svn-id: http://core.svn.wordpress.org/trunk@30681 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-01 19:35:25 +00:00
Scott Taylor 5d75282328 Improve the `@param` docs for `src/wp-includes/widgets.php`. 
See #30224.

Built from https://develop.svn.wordpress.org/trunk@30665


git-svn-id: http://core.svn.wordpress.org/trunk@30655 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-11-30 22:05:21 +00:00
Drew Jaynes e34a587ea6 Add some missing inline documentation for methods in the `WP_Widget` class in wp-includes/widgets.php. 
Props ericlewis, jazzs3quence.
See #30315.

Built from https://develop.svn.wordpress.org/trunk@30382


git-svn-id: http://core.svn.wordpress.org/trunk@30379 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-11-18 22:58:22 +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
Dominik Schilling 61819a36ea Customizer: Change instances of "Theme Customizer" to just "Customizer", as the Customizer isn't necessarily theme-specific. 
Also capitalize "Customizer".
See also https://make.wordpress.org/core/2014/07/08/customizer-improvements-in-4-0/.

props studionashvegas, tareq1988.
fixes #29947.
Built from https://develop.svn.wordpress.org/trunk@29903


git-svn-id: http://core.svn.wordpress.org/trunk@29658 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-15 17:21:19 +00:00
Drew Jaynes cc82d1bea4 Fix a typo in the PHPDoc for `wp_register_sidebar_widget()`. 
Props Jonnyauk.
Fixes #29007.

Built from https://develop.svn.wordpress.org/trunk@29276


git-svn-id: http://core.svn.wordpress.org/trunk@29058 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-07-23 17:21:18 +00:00
Sergey Biryukov f281e72922 is_active_widget() should skip orphaned widgets. 
props Ninos Ego.
fixes #28810.
Built from https://develop.svn.wordpress.org/trunk@29064


git-svn-id: http://core.svn.wordpress.org/trunk@28850 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-07-10 15:49:14 +00:00
Scott Taylor 146810ed8f Add `public` access modifier to methods/members of `WP_Widget` and `WP_Widget_Factory`. 
See #27881, #22234.

Built from https://develop.svn.wordpress.org/trunk@28527


git-svn-id: http://core.svn.wordpress.org/trunk@28353 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-19 15:42:13 +00:00
Scott Taylor 06373a6f32 In `WP_Widget::update_callback()`, `$sidebars_widgets` is unused. 
See #27882.

Built from https://develop.svn.wordpress.org/trunk@28338


git-svn-id: http://core.svn.wordpress.org/trunk@28166 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-07 03:52:15 +00:00
Andrew Nacin f81deab036 Fix logic inversion in [28124] to ensure widgets stay with themes during a theme switch. 
fixes #27897.

Built from https://develop.svn.wordpress.org/trunk@28161


git-svn-id: http://core.svn.wordpress.org/trunk@27992 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-04-19 18:12:15 +00:00
Andrew Nacin 6b579e0d59 Customizer: Properly handle widget settings when activating a previewed theme. 
props westonruter, ocean90, gcorne.
fixes #27767.

Built from https://develop.svn.wordpress.org/trunk@28124


git-svn-id: http://core.svn.wordpress.org/trunk@27955 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-04-14 22:46:16 +00:00
Dominik Schilling 1ce1882a8a Fix whitespace around `$GLOBALS['_wp_deprecated_widgets_callbacks'] `. 
Built from https://develop.svn.wordpress.org/trunk@27967


git-svn-id: http://core.svn.wordpress.org/trunk@27797 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-04-06 18:50:14 +00:00
Dominik Schilling 598907559c WP_Widget: Introduce `is_preview()` method. 
With the Widget Customizer it's possible that previewed widgets can leak data outside of Customizer, when the widget uses the cache API.
The Customizer calls the regular update callback which should already refresh the cache. Since cache additions aren't blocked yet the cache can be filled with preview data.
To prevent this issue `WP_Widget::is_preview()` will return true, when `$wp_customize->is_preview()` returns true. If `is_preview()` is true, cache additions are suspended via `wp_suspend_cache_addition()`. Make sure your object cache drop-in has implemented `wp_suspend_cache_addition()`.

`is_preview()` can/should also be used inside `WP_Widget::widget()`, see WP_Widget_Recent_Posts or WP_Widget_Recent_Comments for examples.

For more info see IRC logs: http://irclogs.wordpress.org/chanlog.php?channel=wordpress-dev&day=2014-04-02&sort=asc#m824279

props westonruter.
fixes #27538.
Built from https://develop.svn.wordpress.org/trunk@27966


git-svn-id: http://core.svn.wordpress.org/trunk@27796 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-04-06 18:48:16 +00:00
Drew Jaynes 7efc48c365 Inline documentation for hooks in wp-includes/widgets.php. 
Props eliorivero and Nessworthy for the initial patches. Props kpdesign.
Fixes #27129.

Built from https://develop.svn.wordpress.org/trunk@27870


git-svn-id: http://core.svn.wordpress.org/trunk@27701 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-31 07:30:16 +00:00
Dominik Schilling 6b27155163 Widget Customizer: Make temp hooks final and add inline docs. 
New hooks are `dynamic_sidebar_before`, `dynamic_sidebar_after`, `dynamic_sidebar_has_widgets ` and `is_active_sidebar`.
Remove obsolete use of hacky dynamic_sidebar hook.

props westonruter, DrewAPicture.
fixes #25368.
Built from https://develop.svn.wordpress.org/trunk@27543


git-svn-id: http://core.svn.wordpress.org/trunk@27386 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-14 20:31:14 +00:00
Sergey Biryukov 45838c805c Remove unused code from WP_Widget::update_callback(). 
props OriginalEXE.
fixes #24733.
Built from https://develop.svn.wordpress.org/trunk@27224


git-svn-id: http://core.svn.wordpress.org/trunk@27081 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-21 18:51:13 +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 50e88d2cfb Temporary hooks for the widgets feature team in dynamic_sidebar() and is_active_sidebar(). 
props westonruter.
fixes #25368.

Built from https://develop.svn.wordpress.org/trunk@25580


git-svn-id: http://core.svn.wordpress.org/trunk@25497 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-23 20:14:10 +00:00
Dominik Schilling b7c13e27c2 Remove reference to unused variable. fixes #24965. 
git-svn-id: http://core.svn.wordpress.org/trunk@24988 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-06 09:38:24 +00:00
Andrew Nacin 33f018ec0c Clean up the documentation for dynamic_sidebar(). props johnbillion, fixes #24720. 
git-svn-id: http://core.svn.wordpress.org/trunk@24982 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-05 22:03:49 +00:00
Andrew Nacin 6a01479ba1 Remove reference to unused global. props jdgrimes. fixes #24807. 
git-svn-id: http://core.svn.wordpress.org/trunk@24978 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-05 21:42:48 +00:00
Sergey Biryukov 90aca60345 Move the PHP4 constructor below the PHP5 one to avoid E_STRICT message. props uuf6429, iandunn. fixes #20801. 
git-svn-id: http://core.svn.wordpress.org/trunk@24296 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-05-19 12:32:20 +00:00
Andrew Nacin 92b4636e17 Required arguments can't follow optional arguments. 
Make required arguments optional in confirm_blog_signup().

Mark arguments as required in _future_post_hook(), the walker method display_element(), get_author_link() (deprecated), and the WP_Widget constructor.

props rlerdorf.
see #24210.



git-svn-id: http://core.svn.wordpress.org/trunk@24126 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-04-29 13:26:31 +00:00
Ryan Boren 43a7e695e9 Revert 23416, 23419, 23445 except for wp_reset_vars() changes. We are going a different direction with the slashing cleanup, so resetting to a clean slate. see #21767 
git-svn-id: http://core.svn.wordpress.org/trunk@23554 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-03-01 16:28:40 +00:00
Ryan Boren cc5ed3a485 Change all core API to expect unslashed rather than slashed arguments. 
The exceptions to this are update_post_meta() and add_post_meta() which are often used by plugins in POST handlers and will continue accepting slashed data for now.

Introduce wp_upate_post_meta() and wp_add_post_meta() as unslashed alternatives to update_post_meta() and add_post_meta(). These functions could become methods in WP_Post so don't use them too heavily yet.

Remove all escape() calls from wp_xmlrpc_server. Now that core expects unslashed data this is no longer needed.

Remove addslashes(), addslashes_gpc(), add_magic_quotes() calls on data being prepared for handoff to core functions that until now expected slashed data. Adding slashes in no longer necessary.

Introduce wp_unslash() and use to it remove slashes from GPCS data before using it in core API. Almost every instance of stripslashes() in core should now be wp_unslash(). In the future (a release or three) when GPCS is no longer slashed, wp_unslash() will stop stripping slashes and simply return what is passed. At this point wp_unslash() calls can be removed from core.

Introduce wp_slash() for slashing GPCS data. This will also turn into a noop once GPCS is no longer slashed. wp_slash() should almost never be used. It is mainly of use in unit tests.

Plugins should use wp_unslash() on data being passed to core API.

Plugins should no longer slash data being passed to core. So when you get_post() and then wp_insert_post() the post data from get_post() no longer needs addslashes(). Most plugins were not bothering with this. They will magically start doing the right thing. Unfortunately, those few souls who did it properly will now have to avoid calling addslashes() for 3.6 and newer.

Use wp_kses_post() and wp_kses_data(), which expect unslashed data, instead of wp_filter_post_kses() and wp_filter_kses(), which expect slashed data. Filters are no longer passed slashed data.

Remove many no longer necessary calls to $wpdb->escape() and esc_sql().

In wp_get_referer() and wp_get_original_referer(), return unslashed data.

Remove old stripslashes() calls from WP_Widget::update() handlers. These haven't been necessary since WP_Widget.

Switch several queries over to prepare().

Expect something to break.

Props alexkingorg
see #21767


git-svn-id: http://core.svn.wordpress.org/trunk@23416 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-02-14 22:51:06 +00:00
Helen Hou-Sandí 42c9c61003 Minor phpdoc fixes for register_sidebar(). props SergeyBiryukov. fixes #22905. 
git-svn-id: http://core.svn.wordpress.org/trunk@23199 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-12-23 22:11:37 +00:00
Helen Hou-Sandí a3b736bdd2 Refresh phpdoc for register_sidebar(). props jeremyfelt, SergeyBiryukov. fixes #22905. 
git-svn-id: http://core.svn.wordpress.org/trunk@23196 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-12-23 16:18:16 +00:00
Ryan Boren 77518e9c71 Objects no longer need to be explicitly passed by ref to call_user_func*() to be callable. Props wonderboymusic. fixes #21865 
git-svn-id: http://core.svn.wordpress.org/trunk@22118 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-10-04 20:00:16 +00:00
ryan 616c35e71c One newline is enough. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19684 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-01-05 20:10:39 +00:00
ryan d1ba11c7d1 Update some @since. Props dgwyer. fixes #19638 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19673 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-01-04 19:03:33 +00:00
azaozz a55d901b12 Check the sidebar class for orphaned sidebars, match sidebars by id while retrieving orphans and the theme has not changed, props SergeyBiryukov, fixes #19350 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19455 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-11-26 06:16:43 +00:00
azaozz 2c9244965a Prioritize the saved data over the current data when restoring widget positions, props SergeyBiryukov, see #19092 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19340 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-11-18 19:50:17 +00:00
azaozz 83e2ae14d4 Don't try to convert empty widget settings from old format, props SergeyBiryukov, fixes #19091 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19333 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-11-18 06:11:38 +00:00
azaozz 84c1617da2 When restoring sidebars after switching back to an old theme, make sure the saved data matches the theme's current sidebars, fixes #19092 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19332 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-11-18 06:00:29 +00:00
ryan 62afab8db3 Pinking shears 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19054 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-10-24 19:13:23 +00:00
nacin 89c0895887 new does not require by reference. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@18995 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-10-18 20:20:59 +00:00
ryan 2edc82cd61 * Move the old sidebars_widgets array upgrade code to wp-admin/includes/upgrade.php 
* Avoid infinite loop with wp_get_sidebars_widgets()
* Remove two unneeded wp_get_sidebars_widgets() calls
* Remove unused $wp_registered_sidebars variable from wp_get_sidebars_widgets().
* Combine  a couple of !empty( $sidebars_widgets ) checks in retrieve_widgets()
Props SergeyBiryukov, lancewillett. fixes #17979 #18598


git-svn-id: http://svn.automattic.com/wordpress/trunk@18821 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-09-29 21:41:22 +00:00
westi 1b6398d64b A little bit of whitespace keeps the code readable. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@18678 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-09-15 10:09:45 +00:00
azaozz c00346820f Make check_theme_switched() run an action so this enhancement is available to plugins and themes too, see #17979 
git-svn-id: http://svn.automattic.com/wordpress/trunk@18655 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-09-08 20:07:15 +00:00
azaozz b79223097c Use theme mods instead of transients for storing the previous theme's widgets config, props aaroncampbell, see #17979 
git-svn-id: http://svn.automattic.com/wordpress/trunk@18654 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-09-08 19:25:20 +00:00