Joe McGill 3dbba0fff3 Post Thumbnails: Only update featured images when saving a post. ... Previously, changing the post thumbnail of a published post in the edit screen would immediately apply the change, rather than waiting for the post to be saved before applying the update. This could lead to someone unintentionally editing the post thumbnail on a published post, and made it impossible to preview changes to post thumbnails on published posts before saving the change. This introduces a new Ajax handler, `wp_ajax_get_post_thumbnail_html()` to retrieve the HTML for the post thumbnail meta box without updating the post meta value for `_thumbnail_id`. It also allows post thumbnail changes to be previewed by passing the `_thumbnail_id` as a query variable to the preview screen and adding a new filter, `_wp_preview_post_thumbnail_filter()`, which gets applied to `get_post_metadata` during the post preview process. Props flixos90. Fixes #12922. Built from https://develop.svn.wordpress.org/trunk@38118 git-svn-id: http://core.svn.wordpress.org/trunk@38059 1a063a9b-81f0-0310-95a4-ce76da25c4cd		2016-07-20 16:24:28 +00:00
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css	Import: Enhance accessibility on the Import screen.	2016-07-17 15:32:30 +00:00
images	Customize: Add a RTL version of "browser.png" for the site icon preview.	2016-07-05 11:32:29 +00:00
includes	Post Thumbnails: Only update featured images when saving a post.	2016-07-20 16:24:28 +00:00
js	Plugins: Use the correct admin screen when searching for plugins via Ajax.	2016-07-18 14:00:34 +00:00
maint	I18N: Make the translator comment added in [37858] more explicit and consistent with other similar instances.	2016-07-04 13:10:30 +00:00
network	Network Admin: Replace "Options saved." notice with "Settings saved.".	2016-07-04 22:01:27 +00:00
user	Docs: Standardize hook docs in wp-admin/* to use third-person singular verbs per the inline documentation standards for PHP.	2016-05-22 18:01:30 +00:00
about.php	About Page: Add Final Video	2016-04-12 17:25:28 +00:00
admin-ajax.php	Post Thumbnails: Only update featured images when saving a post.	2016-07-20 16:24:28 +00:00
admin-footer.php	Docs: Improve usefulness of DocBlocks for ajax-actions.php functions introduced in 4.6.	2016-07-09 13:23:30 +00:00
admin-functions.php	Docs: Use 3-digit, x.x.x-style semantic versioning for _doing_it_wrong(), _deprecated_function(), _deprecated_argument(), and _deprecated_file() throughout core.	2016-07-06 12:40:29 +00:00
admin-header.php	Docs: Standardize DocBlock summaries for hooks that serve to "print" something to use third-person singular verbs.	2016-05-25 16:05:27 +00:00
admin-post.php	Spelling: Standardize on "front end"/"back end" (noun) and "front-end"/"back-end" (adjective).	2016-02-25 12:53:27 +00:00
admin.php	Bootstrap: Enhance core's memory limit handling.	2016-07-08 14:37:30 +00:00
async-upload.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
comment.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
credits.php	Credits: Add a missing closing tag.	2016-05-14 18:58:31 +00:00
custom-background.php	Docs: Standardize capitalization of Ajax throughout core documentation per the core spelling guide.	2016-07-10 00:51:30 +00:00
custom-header.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
customize.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
edit-comments.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
edit-form-advanced.php	Docs: Standardize references to "meta box" or "meta boxes" as two distinct words throughout core documentation per the core spelling guide.	2016-07-10 00:56:28 +00:00
edit-form-comment.php	DOCS: Replace HTTP links with HTTPS.	2016-06-10 04:50:33 +00:00
edit-link-form.php	Bump H3 headings to H2 on the legacy Link Manager screen for better accessibility.	2015-10-14 17:32:24 +00:00
edit-tag-form.php	I18N: Add context and translator comments to Back to %s strings.	2016-06-14 21:51:28 +00:00
edit-tags.php	Text Changes: Add a full stop to "Invalid taxonomy" and "Invalid term ID" strings, for consistency with similar post-related messages.	2016-07-17 16:15:34 +00:00
edit.php	I18N: Combine two duplicate "Invalid post type" strings.	2016-07-17 16:05:31 +00:00
export.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
freedoms.php	DOCS: Replace HTTP links with HTTPS.	2016-06-10 04:50:33 +00:00
import.php	Import: Enhance accessibility on the Import screen.	2016-07-17 15:32:30 +00:00
index.php	Update/Install: Fix plugin updates from the details modal on the Dashboard.	2016-07-05 15:37:28 +00:00
install-helper.php	Docs: Add missing descriptions for the $wpdb global in DocBlocks all the places.	2015-10-14 23:44:25 +00:00
install.php	I18N: Remove <code> tags from translatable strings in wp-admin/install.php.	2016-02-24 01:22:26 +00:00
link-add.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
link-manager.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
link-parse-opml.php	Add @global annotations for wp-admin/*.	2015-05-28 21:41:30 +00:00
link.php	Docs: Standardize capitalization of Ajax throughout core documentation per the core spelling guide.	2016-07-10 00:51:30 +00:00
load-scripts.php	Bootstrap/Load: Allow for ABSPATH to be defined outside of wp-load.php, e.g. in a script loaded via auto_prepend_file.	2016-04-14 17:53:28 +00:00
load-styles.php	Bootstrap/Load: Allow for ABSPATH to be defined outside of wp-load.php, e.g. in a script loaded via auto_prepend_file.	2016-04-14 17:53:28 +00:00
media-new.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
media-upload.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
media.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
menu-header.php	Docs: Standardize hook docs in wp-admin/* to use third-person singular verbs per the inline documentation standards for PHP.	2016-05-22 18:01:30 +00:00
menu.php	Docs: Standardize on 'backward compatibility/compatible' nomenclature in core inline docs.	2016-05-13 18:41:31 +00:00
moderation.php
ms-admin.php
ms-delete-site.php	Multisite: Use hash_equals() when comparing hashes to mitigate timing attacks.	2016-07-10 19:43:28 +00:00
ms-edit.php
ms-options.php
ms-sites.php
ms-themes.php
ms-upgrade-network.php
ms-users.php
my-sites.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
nav-menus.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
network.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
options-discussion.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
options-general.php	Multisite: Add a nonce to the "Cancel" URL when changing a site's admin email.	2016-07-07 17:13:27 +00:00
options-head.php	Docs: Standardize on 'backward compatibility/compatible' nomenclature in core inline docs.	2016-05-13 18:41:31 +00:00
options-media.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
options-permalink.php	Permalinks: Rename $usingpi to $using_index_permalinks for clarity.	2016-07-16 12:46:29 +00:00
options-reading.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
options-writing.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
options.php	Multisite: Use hash_equals() when comparing hashes to mitigate timing attacks.	2016-07-10 19:43:28 +00:00
plugin-editor.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
plugin-install.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
plugins.php	Text Changes: After [37297], replace two more instances of "WordPress.org Plugin Directory" with "WordPress Plugin Directory".	2016-07-17 12:50:43 +00:00
post-new.php	I18N: Combine two duplicate "Invalid post type" strings.	2016-07-17 16:05:31 +00:00
post.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
press-this.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
profile.php
revision.php	Revisions: Allow autosaves to be restored when revisions are disabled.	2016-07-08 01:16:31 +00:00
setup-config.php	Setup: Sanity check for invalid table prefixes.	2016-05-27 01:54:28 +00:00
term.php	On term.php, use $taxnow when fetching currently edited term.	2016-07-16 18:37:30 +00:00
theme-editor.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
theme-install.php	I18N: After [38057], consistently use a context for other instances of Activate %s, Network Activate %s, and Delete %s strings.	2016-07-16 23:20:29 +00:00
themes.php	I18N: After [38057], consistently use a context for other instances of Activate %s, Network Activate %s, and Delete %s strings.	2016-07-16 23:20:29 +00:00
tools.php	Bump H3 headings to H2 on Tools screen for better accessibility.	2015-08-31 03:32:21 +00:00
update-core.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
update.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
upgrade-functions.php	Docs: Use 3-digit, x.x.x-style semantic versioning for _doing_it_wrong(), _deprecated_function(), _deprecated_argument(), and _deprecated_file() throughout core.	2016-07-06 12:40:29 +00:00
upgrade.php	Install/Upgrade: Keep indexing bots away until a site is ready to be seen.	2015-12-08 21:56:27 +00:00
upload.php	Text Changes: Remove duplicate string, use the one we already have.	2016-07-04 21:48:28 +00:00
user-edit.php	Users: Check zxcvbn is defined before calling.	2016-07-01 12:45:29 +00:00
user-new.php	Users: Update help text for user-new.php to remove reference to sending passwords via email.	2016-07-14 21:51:32 +00:00
users.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00
widgets.php	Text Changes: Unify permission error messages.	2016-06-29 15:16:29 +00:00