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ID3
Requests
SimplePie
Text
certificates
css
customize
fonts
images
js
pomo
random_compat
rest-api
theme-compat
widgets
Files:
admin-bar.php
atomlib.php
author-template.php
bookmark-template.php
bookmark.php
cache.php
canonical.php
capabilities.php
category-template.php
category.php
class-IXR.php
class-feed.php
class-http.php
class-json.php
class-oembed.php
class-phpass.php
class-phpmailer.php
class-pop3.php
class-requests.php
class-simplepie.php
class-smtp.php
class-snoopy.php
class-walker-category-dropdown.php
class-walker-category.php
class-walker-comment.php
class-walker-nav-menu.php
class-walker-page-dropdown.php
class-walker-page.php
class-wp-admin-bar.php
class-wp-ajax-response.php
class-wp-comment-query.php
class-wp-comment.php
class-wp-customize-control.php
class-wp-customize-manager.php
class-wp-customize-nav-menus.php
class-wp-customize-panel.php
class-wp-customize-section.php
class-wp-customize-setting.php
class-wp-customize-widgets.php
class-wp-editor.php
class-wp-embed.php
class-wp-error.php
class-wp-http-cookie.php
class-wp-http-curl.php
class-wp-http-encoding.php
class-wp-http-ixr-client.php
class-wp-http-proxy.php
class-wp-http-requests-response.php
class-wp-http-response.php
class-wp-http-streams.php
class-wp-image-editor-gd.php
class-wp-image-editor-imagick.php
class-wp-image-editor.php
class-wp-locale.php
class-wp-meta-query.php
class-wp-metadata-lazyloader.php
class-wp-network-query.php
class-wp-network.php
class-wp-oembed-controller.php
class-wp-post-type.php
class-wp-post.php
class-wp-rewrite.php
class-wp-role.php
class-wp-roles.php
class-wp-site-query.php
class-wp-site.php
class-wp-tax-query.php
class-wp-term-query.php
class-wp-term.php
class-wp-theme.php
class-wp-user-query.php
class-wp-user.php
class-wp-walker.php
class-wp-widget-factory.php
class-wp-widget.php
class-wp-xmlrpc-server.php
class-wp.php
class.wp-dependencies.php
class.wp-scripts.php
class.wp-styles.php
comment-template.php
comment.php
compat.php
cron.php
date.php
default-constants.php
default-filters.php
default-widgets.php
deprecated.php
embed-template.php
embed.php
feed-atom-comments.php
feed-atom.php
feed-rdf.php
feed-rss.php
feed-rss2-comments.php
feed-rss2.php
feed.php
formatting.php
functions.php
functions.wp-scripts.php
functions.wp-styles.php
general-template.php
http.php
kses.php
l10n.php
link-template.php
load.php
locale.php
media-template.php
media.php
meta.php
ms-blogs.php
ms-default-constants.php
ms-default-filters.php
ms-deprecated.php
ms-files.php
ms-functions.php
ms-load.php
ms-settings.php
nav-menu-template.php
nav-menu.php
option.php
pluggable-deprecated.php
pluggable.php
plugin.php
post-formats.php
post-template.php
post-thumbnail-template.php
post.php
query.php
registration-functions.php
registration.php
rest-api.php
revision.php
rewrite.php
rss-functions.php
rss.php
script-loader.php
session.php
shortcodes.php
taxonomy.php
template-loader.php
template.php
theme.php
update.php
user.php
vars.php
version.php
widgets.php
wp-db.php
wp-diff.php
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Edit File: class-wp-post.php
<?php /** * Post API: WP_Post class * * @package WordPress * @subpackage Post * @since 4.4.0 */ /** * Core class used to implement the WP_Post object. * * @since 3.5.0 * * @property string $page_template * * @property-read array $ancestors * @property-read int $post_category * @property-read string $tag_input * */ final class WP_Post { /** * Post ID. * * @var int */ public $ID; /** * ID of post author. * * A numeric string, for compatibility reasons. * * @var string */ public $post_author = 0; /** * The post's local publication time. * * @var string */ public $post_date = '0000-00-00 00:00:00'; /** * The post's GMT publication time. * * @var string */ public $post_date_gmt = '0000-00-00 00:00:00'; /** * The post's content. * * @var string */ public $post_content = ''; /** * The post's title. * * @var string */ public $post_title = ''; /** * The post's excerpt. * * @var string */ public $post_excerpt = ''; /** * The post's status. * * @var string */ public $post_status = 'publish'; /** * Whether comments are allowed. * * @var string */ public $comment_status = 'open'; /** * Whether pings are allowed. * * @var string */ public $ping_status = 'open'; /** * The post's password in plain text. * * @var string */ public $post_password = ''; /** * The post's slug. * * @var string */ public $post_name = ''; /** * URLs queued to be pinged. * * @var string */ public $to_ping = ''; /** * URLs that have been pinged. * * @var string */ public $pinged = ''; /** * The post's local modified time. * * @var string */ public $post_modified = '0000-00-00 00:00:00'; /** * The post's GMT modified time. * * @var string */ public $post_modified_gmt = '0000-00-00 00:00:00'; /** * A utility DB field for post content. * * * @var string */ public $post_content_filtered = ''; /** * ID of a post's parent post. * * @var int */ public $post_parent = 0; /** * The unique identifier for a post, not necessarily a URL, used as the feed GUID. * * @var string */ public $guid = ''; /** * A field used for ordering posts. * * @var int */ public $menu_order = 0; /** * The post's type, like post or page. * * @var string */ public $post_type = 'post'; /** * An attachment's mime type. * * @var string */ public $post_mime_type = ''; /** * Cached comment count. * * A numeric string, for compatibility reasons. * * @var string */ public $comment_count = 0; /** * Stores the post object's sanitization level. * * Does not correspond to a DB field. * * @var string */ public $filter; /** * Retrieve WP_Post instance. * * @static * @access public * * @global wpdb $wpdb WordPress database abstraction object. * * @param int $post_id Post ID. * @return WP_Post|false Post object, false otherwise. */ public static function get_instance( $post_id ) { global $wpdb; $post_id = (int) $post_id; if ( ! $post_id ) return false; $_post = wp_cache_get( $post_id, 'posts' ); if ( ! $_post ) { $_post = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM $wpdb->posts WHERE ID = %d LIMIT 1", $post_id ) ); if ( ! $_post ) return false; $_post = sanitize_post( $_post, 'raw' ); wp_cache_add( $_post->ID, $_post, 'posts' ); } elseif ( empty( $_post->filter ) ) { $_post = sanitize_post( $_post, 'raw' ); } return new WP_Post( $_post ); } /** * Constructor. * * @param WP_Post|object $post Post object. */ public function __construct( $post ) { foreach ( get_object_vars( $post ) as $key => $value ) $this->$key = $value; } /** * Isset-er. * * @param string $key Property to check if set. * @return bool */ public function __isset( $key ) { if ( 'ancestors' == $key ) return true; if ( 'page_template' == $key ) return ( 'page' == $this->post_type ); if ( 'post_category' == $key ) return true; if ( 'tags_input' == $key ) return true; return metadata_exists( 'post', $this->ID, $key ); } /** * Getter. * * @param string $key Key to get. * @return mixed */ public function __get( $key ) { if ( 'page_template' == $key && $this->__isset( $key ) ) { return get_post_meta( $this->ID, '_wp_page_template', true ); } if ( 'post_category' == $key ) { if ( is_object_in_taxonomy( $this->post_type, 'category' ) ) $terms = get_the_terms( $this, 'category' ); if ( empty( $terms ) ) return array(); return wp_list_pluck( $terms, 'term_id' ); } if ( 'tags_input' == $key ) { if ( is_object_in_taxonomy( $this->post_type, 'post_tag' ) ) $terms = get_the_terms( $this, 'post_tag' ); if ( empty( $terms ) ) return array(); return wp_list_pluck( $terms, 'name' ); } // Rest of the values need filtering. if ( 'ancestors' == $key ) $value = get_post_ancestors( $this ); else $value = get_post_meta( $this->ID, $key, true ); if ( $this->filter ) $value = sanitize_post_field( $key, $value, $this->ID, $this->filter ); return $value; } /** * {@Missing Summary} * * @param string $filter Filter. * @return self|array|bool|object|WP_Post */ public function filter( $filter ) { if ( $this->filter == $filter ) return $this; if ( $filter == 'raw' ) return self::get_instance( $this->ID ); return sanitize_post( $this, $filter ); } /** * Convert object to array. * * @return array Object as array. */ public function to_array() { $post = get_object_vars( $this ); foreach ( array( 'ancestors', 'page_template', 'post_category', 'tags_input' ) as $key ) { if ( $this->__isset( $key ) ) $post[ $key ] = $this->__get( $key ); } return $post; } }
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