WordPress 3.4で追加された関数

WordPress 3.4 new functions

Function	Short description	Path
display_header_text	Whether to display the header text.	wp-includes/theme.php
get_allowed_http_origins	Retrieve list of allowed http origins.	wp-includes/http.php
get_all_post_type_supports	Get all the post type features	wp-includes/post.php
get_custom_header	Get the header image data.	wp-includes/theme.php
get_http_origin	Get the HTTP Origin of the current request.	wp-includes/http.php
get_page_template_slug	Get the specific template name for a page.	wp-includes/post-template.php
is_allowed_http_origin	Determines if the http origin is an authorized one.	wp-includes/http.php
maybe_hash_hex_color	Ensures that any hex color is properly hashed.	wp-includes/class-wp-customize-manager.php
rawurlencode_deep	Navigates through an array and raw encodes the values to be used in a URL.	wp-includes/formatting.php
sanitize_hex_color	Validates a hex color.	wp-includes/class-wp-customize-manager.php
sanitize_hex_color_no_hash	Sanitizes a hex color without a hash. Use sanitize_hex_color() when possible.	wp-includes/class-wp-customize-manager.php
sanitize_trackback_urls	Sanitize space or carriage return separated URLs that are used to send trackbacks.	wp-includes/formatting.php
send_origin_headers	Send Access-Control-Allow-Origin and related headers if the current request is from an allowed origin.	wp-includes/http.php
set_url_scheme	Set the scheme for a URL	wp-includes/link-template.php
term_is_ancestor_of	Check if a term is an ancestor of another term.	wp-includes/taxonomy.php
upgrade_340	Execute changes made in WordPress 3.4.	wp-admin/includes/upgrade.php
wp_customize_support_script	Prints a script to check whether or not the customizer is supported, and apply either the no-customize-support or customize-support class to the body.	wp-includes/theme.php
wp_customize_url	Returns a URL to load the theme customizer.	wp-includes/theme.php
wp_delete_auto_drafts	Deletes auto-drafts for new posts that are > 7 days old	wp-includes/post.php
wp_get_theme	Gets a WP_Theme object for a theme.	wp-includes/theme.php
wp_get_themes	Returns an array of WP_Theme objects based on the arguments.	wp-includes/theme.php
wp_load_translations_early	Attempts an early load of translations.	wp-includes/load.php
wp_plupload_default_settings	Prints default plupload arguments.	wp-includes/media.php
wp_set_comment_cookies	Sets the cookies used to store an unauthenticated commentator’s identity. Typically used to recall previous comments by this commentator that are still held in moderation.	wp-includes/comment.php
_ajax_wp_die_handler	Kill WordPress ajax execution.	wp-includes/functions.php
_cleanup_image_add_caption	Private preg_replace callback used in image_add_caption()	wp-admin/includes/media.php
_copy_image_file	Copy an existing image file.	wp-admin/includes/image.php
_custom_header_background_just_in_time	Registers the internal custom header and background routines.	wp-includes/theme.php
_device_can_upload	Test if the current device has the capability to upload files.	wp-includes/functions.php
_get_non_cached_ids	Retrieve ids that are not already present in the cache	wp-includes/functions.php
_get_random_header_data	Get random header image data from registered images in theme.	wp-includes/theme.php
_load_image_to_edit_path	Retrieve the path or url of an attachment’s attached file.	wp-admin/includes/image.php
_prime_post_caches	Adds any posts from the given ids to the cache that do not already exist in cache	wp-includes/post.php
_scalar_wp_die_handler	Kill WordPress execution.	wp-includes/functions.php
_split_str_by_whitespace	Breaks a string into chunks by splitting at whitespace characters.	wp-includes/formatting.php
_update_blog_date_on_post_delete	Handler for updating the blog date when a published post is deleted.	wp-includes/ms-blogs.php
_wp_customize_include	Includes and instantiates the WP_Customize_Manager class.	wp-includes/theme.php
_wp_customize_loader_settings	Adds settings for the customize-loader script.	wp-includes/theme.php
__return_null	Returns null.	wp-includes/functions.php

@source:Functions added in latest WordPress – WPSeek.com – A WordPress-centric search engine for devs and theme authors.