Class wp defaults.php

get_embed_handler_html — Returns embed HTML for a given URL from embed handlers. maybe_make_link — Conditionally makes a hyperlink based on an internal class variable. maybe_run_ajax_cache — If a post/page was saved, then output JavaScript to make an Ajax request that will call WP_Embed::cache_oembed (). register_handler — Registers an ... This is for can be utilized so that image file size ca be retrieved without having to call php function filesize. See Media: storing file size as part of metadata. NOTE that when calling wp_get_attachment_metadata () , the ARRAY index returned from ‘file’ is the file path relative to wp-content/uploads.[This thread is closed.] Hi, When I install the PRO version 2.5.2 and then activate the addOn to Hide Login and then navigate to WP Admin > Plugins…This function relies on the use of wp_head () and wp_footer () by the active theme. This means that it may not work with a few very old themes that do not call these functions. This is useful to keep in mind when debugging ancient themes. Uses: WP_Scripts::add (), WP_Scripts::add_data () and WP_Scripts::enqueue ().Jun 14, 2016 · I have problem with wp_nav_menu in wordpress. I want to make structure of Li elements, where all of them will have class "menu-li". But It doesn't work for me. I have this in function.php file: Add a comment. 10. votes. Correct permissions for the file is 644 Correct permissions for the folder is 755. To change the permissions , use terminal and following commands. find foldername -type d -exec chmod 755 {} \; find foldername -type f -exec chmod 644 {} \; 755 for folders and 644 for files. Share.Adds a customize control. You can use get_template_part () to inline SVGs. Create a duplicate of your SVG, where icon.svg becomes inline-icon.svg.php. Inline them in your template using get_template_part ( 'images/inline', 'icon.svg' ); At the time of writing, this works to get around the default OWASP rule set for ModSecurity.Changelog. Core class used for interacting with post types. register_post_type () WP_Post_Type::add_hooks. Adds the future post hook action for the post type. WP_Post_Type::add_rewrite_rules. Adds the necessary rewrite rules for the post type. Sets the features support for the post type. Gets the REST API autosave controller for this post type. WP_Meta_Query is a class defined in wp-includes/meta.php that generates the necessary SQL for meta-related queries. It was introduced in Version 3.2.0 and greatly improved the possibility to query posts by custom fields. In the WP core, it’s used in the WP_Query and WP_User_Query classes, and since Version 3.5 in the WP_Comment_Query class ...Builds the Video shortcode output. The 'class' attribute for the <video> element. Default 'wp-video-shortcode'.Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this siteMar 16, 2022 · This topic was modified 1 year, 10 months ago by Jan Dembowski. Reason: Moved to Fixing WordPress, this is not an Everything else WordPress topic. The file class-wp-meta-query.php is part of the core files. Make sure it exists in the wp-includes folder. The topic ‘wp-settings.php – Warnings and Fatal Error’ is closed to new replies. Filters the comment form default arguments. Example for overriding the title of the comment form (default ‘Leave a Reply’) from within a theme’s functions.php in the theme setup function:Jan 10, 2017 · There are four main types of Customizer objects: Panels, Sections, Settings, and Controls. Settings associate UI elements (controls) with settings that are saved in the database. Sections are UI containers for controls, to improve their organization. Panels are containers for sections, allowing multiple sections to be grouped together. WP_Theme_JSON_Resolver::read_json_file. Processes a file that adheres to the theme.json schema and returns an array with its contents, or a void array if none found. WP_Theme_JSON_Resolver::recursively_iterate_json. Returns an array of all nested JSON files within a given directory.I want to take this approach vs. adding stylesheet with specific classes so that I can for ex load a particular partial only for the homepage, or load another php snippet or mark-up based on another class.Retrieves an empty array because we don’t support per-post text filters.Notice: The called constructor method for WP_Widget in SteamApiWidget is deprecated since version 4.3.0! Use __construct() instead. in functions.php on line 3770. So I did some searching but unfortunately simply replacing 'WP_widget' with '__construct()' only managed to break the plugin. And that's about as far as my coding knowledge goes.[This thread is closed.] We’ve updated to version 2.10.17 of this plugin and Divi 4.18. PHP 8.0. Never had issues until now. On the front end of…* Upgrade API: Plugin_Upgrader class * * @package WordPress * @subpackage Upgrader * @since 4.6.0 */ /** * Core class used for upgrading/installing plugins. * * It is designed to upgrade/install plugins from a local zip, remote zip URL, * or uploaded zip file. * * @since 2.8.0 * @since 4.6.0 Moved to its own file from wp-admin/includes/class-wp ...Mar 5, 2022 · Can you try disabling all of your other plugins and switching to a default theme, do you still get the error? ... The topic ‘class-wp-list-util.php error’ is ... Visit our Facebook page; Visit our X (formerly Twitter) account; Visit our Instagram account; Visit our LinkedIn account; Visit our YouTube channel 1 Answer. The file/folder permissions for /wp-content/uploads/ need to be CHMOD to 0755 or 0777. If the permissions are already set to 0755 or 0777, the owning user/group needs to match your HTTPD user (varies based on server configuration; sometimes the user is www-data, sometimes apache, if a Plesk environment it is the username you setup the ...Add a comment. 10. votes. Correct permissions for the file is 644 Correct permissions for the folder is 755. To change the permissions , use terminal and following commands. find foldername -type d -exec chmod 755 {} \; find foldername -type f -exec chmod 644 {} \; 755 for folders and 644 for files. Share.After some work, I have summarized differences between some menu functions: var_dump ( wp_get_nav_menus ()); // returns all navigation objects. var_dump ( get_registered_nav_menus ()); // returns registered menus. var_dump ( get_nav_menu_locations ()); // returns allocated menus to theme. Menu Objects are like …Returns the directory name of the theme’s “template” files, inside the theme root.wp_page_menu() is a function that allows you to display or retrieve a list of pages with an optional home link. It is similar to wp_list_pages() and wp_nav_menu(), but it has some differences in the arguments and the output. Learn more about how to use this function and customize your page menu in WordPress.Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …. Asking for help, clarification, or responding to other answers.Since PHP 7 is not in the official Ubuntu PPAs you likely installed it through Ondřej Surý's PPA (sudo add-apt-repository ppa:ondrej/php). Go to /etc/php/7.0/fpm and edit php.ini, uncomment to following line: extension=php_xmlrpc.dll. Then simply install php7.0-xml: sudo apt-get install php7.0-xml. And restart PHP: sudo service php7.0-fpm ...I want to enable wpml string translations and the site is crashing when I do. I need to remove the plugin from filesystem in order to get the site backCode Reference archive for WordPress classes. Visit our Facebook page; Visit our X (formerly Twitter) account; Visit our Instagram account WP_Theme Class. More Information Role of WP_Theme. WP_Theme is a class that helps developers interact with a theme. Methods and Properties. You shouldn’t alter the properties directly, but instead use the methods to interact with them. For complete list of methods and properties, refer the source code. Properties Name WordPress Theme object ...Uses Description; get_raw_theme_root()wp-includes/theme.php Gets the raw theme root relative to the content directory with no filters applied. get_stylesheet()wp-includes/theme.php Retrieves name of the current stylesheet.{"payload":{"allShortcutsEnabled":false,"fileTree":{"":{"items":[{"name":"wp-admin","path":"wp-admin","contentType":"directory"},{"name":"wp-content","path":"wp ... Fires when the WP_Customize_Setting::preview() method is called for settings not handled as theme_mods or options. Core class used to store translated data for a locale. ... unused method to add some date/time formats translated * on wp-admin/options-general.php to the general POT that would * otherwise be added to the admin POT. ... , * `characters_including_spaces`, or `words`. Defaults to `words`. */ public function get_word_count_type ...Default true. * @param WP $wp Current WordPress environment instance. * @param array|string $extra_query_vars Extra passed query variables. */ if ( ! apply_filters( 'do_parse_request', true, $this, $extra_query_vars ) ) { return false; } $this->query_vars = array(); $post_type_query_vars = array(); if ( is_array( $extra_query_vars ) ) {... Returns the directory name of the theme’s “template” files, inside the theme root.Core class used to extend the user roles API.Registering block patterns. There are two methods for registering block patterns in WordPress: By placing files with block markup in them into the /patterns folder in your theme. By manually calling the register_block_pattern () function. The most straightforward route is the first.CSS class to use for the ul element which forms the menu. Default 'menu'. This class is used with the Theme Customization API to render the custom color selector control on the Theme Customizer in WordPress 3.4 or newer. Returns the directory name of the theme’s “template” files, inside the theme root.Adds a customize control. Uses Description; get_raw_theme_root()wp-includes/theme.php Gets the raw theme root relative to the content directory with no filters applied. get_stylesheet()wp-includes/theme.php Retrieves name of the current stylesheet.{"payload":{"allShortcutsEnabled":false,"fileTree":{"":{"items":[{"name":"wp-admin","path":"wp-admin","contentType":"directory"},{"name":"wp-content","path":"wp ... Visit our Facebook page; Visit our X (formerly Twitter) account; Visit our Instagram account; Visit our LinkedIn account; Visit our YouTube channel wp_mail is the function the WordPress uses to send email. This function is essentially a wrapper for the PHPmailer class, a php class that allows sending of email via php script. wp mail is also a pluggable function, which means that you can create your own mail function and replace wp_mail () altogether (but that’s a fairly advanced project).Visit our Facebook page; Visit our X (formerly Twitter) account; Visit our Instagram account; Visit our LinkedIn account; Visit our YouTube channelWP_Http::_get_first_available_transport. Tests which transports are capable of supporting the request. —. Determines whether an HTTP API request to the given URL should be blocked. Match redirect behavior to browser handling. Takes the arguments for a ::request () and checks for the cookie array. Decodes chunk transfer-encoding, based off the ... Nov 17, 2021 · 1. It look like your WordPress core files are corrupted. I suggest downloading a new copy of WordPress, and replacing everything in your site's wp-admin and wp-includes directories with the corresponding files from the new WordPress download. Share. Use wp-includes/class-wp-date-query.php instead. in /home/vol10_1/epizy.com/epiz_24728949/htdocs/wp-includes/functions.php on line 4719 …Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …. Asking for help, clarification, or responding to other answers.WP_Meta_Query is a class defined in wp-includes/meta.php that generates the necessary SQL for meta-related queries. It was introduced in Version 3.2.0 and greatly improved the possibility to query posts by custom fields. In the WP core, it’s used in the WP_Query and WP_User_Query classes, and since Version 3.5 in the WP_Comment_Query class ...WP_Http::_get_first_available_transport. Tests which transports are capable of supporting the request. —. Determines whether an HTTP API request to the given URL should be blocked. Match redirect behavior to browser handling. Takes the arguments for a ::request () and checks for the cookie array. Decodes chunk transfer-encoding, based off the ... This class is used with the Theme Customization API to render the custom color selector control on the Theme Customizer in WordPress 3.4 or newer. Aug 15, 2023 · The recommendation if you’ve updated to WordPress 6.3, is to check the wp-settings.php file and make sure it was properly updated— the class-wp-metadata-lazyloader.php file should not be loaded there. Description. This function makes sure that only the allowed HTML element names, attribute names, attribute values, and HTML entities will occur in the given text string. This function expects unslashed data. wp_kses_post (): for specifically filtering post content and fields. wp_allowed_protocols (): for the default allowed protocols in link URLs.Adds a customize control. Registering block patterns. There are two methods for registering block patterns in WordPress: By placing files with block markup in them into the /patterns folder in your theme. By manually calling the register_block_pattern () function. The most straightforward route is the first.I'm using ubuntu 18.04. When I checked for SimpleXML in module list, it was stated same like yours. Then I check my phpinfo () which says it was pulling from different php version and not the same with php cli. To check php cli version, I run php -v. To check for phpinfo (), I put the function at the top of index.php of my script.Core class used for querying sites. WP_Site_Query::__construct (): for accepted arguments. WP_Site_Query::__construct. Sets up the site query, based on the query vars passed. WP_Site_Query::get_search_sql. Used internally to generate an SQL string for searching across multiple columns. Used internally to get a list of site IDs matching the ...Tests if the PHP default timezone is set to UTC. Used by 0 functions ... Returns an instance of the WP_Site_Health class, or create one if none exist yet. Jan 10, 2013 · If it is about wordpress the check -> wordpress\wp-includes\class-phpmailer.php file – swapnesh. ... Can I not just edit the class.phpmailer.php file? By default it ... Filters the rate limit between sending new recovery mode email links.Default true. * @param WP $wp Current WordPress environment instance. * @param array|string $extra_query_vars Extra passed query variables. */ if ( ! apply_filters( 'do_parse_request', true, $this, $extra_query_vars ) ) { return false; } $this->query_vars = array(); $post_type_query_vars = array(); if ( is_array( $extra_query_vars ) ) {... get_embed_handler_html — Returns embed HTML for a given URL from embed handlers. maybe_make_link — Conditionally makes a hyperlink based on an internal class variable. maybe_run_ajax_cache — If a post/page was saved, then output JavaScript to make an Ajax request that will call WP_Embed::cache_oembed (). register_handler — Registers an ... Base class for displaying a list of items in an ajaxified HTML table. This class is used to generate the List Tables that populate WordPress’ various admin screens. It has an advantage over previous implementations in that it can be dynamically altered with AJAX and may be hooked in future WordPress releases. Taxonomy Parameters. Show posts associated with certain taxonomy. {tax} (string) – use taxonomy slug.(Deprecated since version 3.1 in favor of ‘tax_query‘).tax_query (array) – use taxonomy parameters (available since version 3.1).. relation (string) – The logical relationship between each inner taxonomy array when there is more than one.Possible …* Upgrade API: Plugin_Upgrader class * * @package WordPress * @subpackage Upgrader * @since 4.6.0 */ /** * Core class used for upgrading/installing plugins. * * It is designed to upgrade/install plugins from a local zip, remote zip URL, * or uploaded zip file. * * @since 2.8.0 * @since 4.6.0 Moved to its own file from wp-admin/includes/class-wp ...Core class used as the default shutdown handler for fatal errors. Jun 1, 2022 · 1 I'd wait before upgrading to PHP 8.1, while WordPress will run on PHP 8.0 it still doesn't officially support 8.0, and many plugins and themes haven't been tested or work on 8.0. 8.1 is even newer still, and a lot of the tooling hasn't been updated to run on it yet. At least for a few more months you should consider 8.1 bleeding edge. Filters the JSON encoding options used to send the REST API response.This object class is already being used somewhere else, in a functions file or a theme or a plugin: WP_REST_Navigation_Fallback_Controller. Suggest you disable all plugins, and Activate them one-by-one until you see the error, then you will know where the conflict is ocurring. puzzledperson. (@puzzledperson)Displays the classes for the post container element. The Theme Customization API, added in WordPress 3.4, allows developers to customize and add controls to the "Appearance" → "Customize" admin screen. The Theme Customization screen (i.e. "Theme Customizer") allows site admins to tweak a theme's settings, color scheme or widgets, and see a preview of those changes in real time.get_embed_handler_html — Returns embed HTML for a given URL from embed handlers. maybe_make_link — Conditionally makes a hyperlink based on an internal class variable. maybe_run_ajax_cache — If a post/page was saved, then output JavaScript to make an Ajax request that will call WP_Embed::cache_oembed (). register_handler — Registers an ... Customize Setting to represent a nav_menu. WP_Customize_Filter_Setting wp-includes/customize/class-wp-customize-filter-setting.php. A setting that is used to filter …(or php7.1-json or php5-json depending on the PHP version you're running) Then of course make sure you restart Apache: sudo service apache2 restart Or if you are using PHP-FPM: sudo service php7.2-fpm restart (Or php7.1-fpm or php5-fpm) Explanation. Debian has removed the previous JSON extension as of PHP 5.5rc2 due to a license conflict.Tests if the PHP default timezone is set to UTC. Used by 0 functions ... Returns an instance of the WP_Site_Health class, or create one if none exist yet. (or php7.1-json or php5-json depending on the PHP version you're running) Then of course make sure you restart Apache: sudo service apache2 restart Or if you are using PHP-FPM: sudo service php7.2-fpm restart (Or php7.1-fpm or php5-fpm) Explanation. Debian has removed the previous JSON extension as of PHP 5.5rc2 due to a license conflict.Customize Setting to represent a nav_menu. WP_Customize_Filter_Setting wp-includes/customize/class-wp-customize-filter-setting.php. A setting that is used to filter …Personally, if I had defaults, I would place them all on the class level, and then retrieve them that way: ... "Chris" }, so there is no custom class; it is the default PHP class (stdClass). The whole point of this question is to convert or wrap those properties into a UserModel class (by setting the properties directly, for example ...Default true. * @param WP $wp Current WordPress environment instance. * @param array|string $extra_query_vars Extra passed query variables. */ if ( ! apply_filters( 'do_parse_request', true, $this, $extra_query_vars ) ) { return false; } $this->query_vars = array(); $post_type_query_vars = array(); if ( is_array( $extra_query_vars ) ) {... May 22, 2023 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …. Asking for help, clarification, or responding to other answers. Create WordPress options and set the default values.1 Answer. The file/folder permissions for /wp-content/uploads/ need to be CHMOD to 0755 or 0777. If the permissions are already set to 0755 or 0777, the owning user/group needs to match your HTTPD user (varies based on server configuration; sometimes the user is www-data, sometimes apache, if a Plesk environment it is the username you setup the ...The file 'class-wp-hook.php' should not be edited. Share. Improve this answer. Follow edited Sep 17, 2021 at 16:00. answered Sep 16, 2021 at 19:57. shawndfernandes shawndfernandes. 1 1 1 bronze badge. 1. This is core WordPress code though. You shouldn't be removing anything.Visit our Facebook page; Visit our X (formerly Twitter) account; Visit our Instagram account; Visit our LinkedIn account; Visit our YouTube channelBecause Wordpress still hasn't supported this option, I've worked out the following workaround: <?php ob_start(); comment_form(); echo str_replace('class="comment-form"','class="comment-form your-custom-class"',ob_get_clean()); ?> Now the standard class comment-form will be replaced by …Code Reference archive for WordPress classes. Visit our Facebook page; Visit our X (formerly Twitter) account; Visit our Instagram account Role of WP_Admin_Bar. WP_Admin_Bar is WordPress’ class for generating the Toolbar that lines the top of WordPress sites when signed in. This class can be hooked and modified to add or remove options that appear in the admin bar. The Toolbar replaces the Admin Bar since WordPress Version 3.3. Tour Start here for a quick overview of the site Help Center Detailed answers to an

May 22, 2023 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …. Asking for help, clarification, or responding to other answers. Filters the rate limit between sending new recovery mode email links.None of these responses really seem to answer the question. Here's something similar to what I'm utilizing on a site of mine by targeting a menu item by its title/name: Associative array of options to pass to WP_Text_Diff_Renderer_Table (). title string. Titles the diff in a manner compatible with the output. Default empty. title_left string. Change the HTML to the left of the title. Default empty. title_right string. …Right click the menu link in your browser and select Inspect Element (name will vary from browser to browser) to open the panel to where one can see the html and css of the page you are on. Notice the id tag. I am looking at adjusting the sites drop down. So I will find the id: wp-admin-bar-site-name. wp_list_categories () Displays or retrieves the HTML list of categories. Array of optional arguments. See get_categories () get_terms () , and WP_Term_Query::__construct () for information on additional accepted arguments. element if there are no terms in the list. Default false (title will always be shown).WordPress / wp-admin / includes / class-wp-filesystem-base.php Go to file Go to file T; Go to line L; Copy path Copy permalink; This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. Cannot retrieve contributors at …Retrieves all of the capabilities of the user’s roles, and merges them with individual user capabilities.A simple way to add multiple classes to the post_class defaults, is to just write them as a string argument: <div <?php post_class( 'class1 class2 class3' ); ?>> which will add …Returns the directory name of the theme’s “template” files, inside the theme root.Constructors are ordinary methods which are called during the instantiation of their corresponding object. As such, they may define an arbitrary number of arguments, which may be required, may have a type, and may have a default value. Constructor arguments are called by placing the arguments in parentheses after the class name.The WP_Meta_Query class is used to parse this part of the query since 3.2.0, so check the docs for that class for the full, up to date list of arguments. meta_key ( string ) – Custom field key. meta_value ( string ) – Custom field value.Fires after the roles have been initialized, allowing plugins to add their own roles. Core class used to implement a REST response object. Source class WP_REST_Response extends WP_HTTP_Response { /** * Links related to the response.customize_save — Called by the customize_save_after action to refresh the cached CSS when Customizer settings are saved. delete_cached_partials — Delete the cached partial configs. — Add customizer script. — Add dynamic control partial refresh. filter_dynamic_setting_args — Add dynamic control settings. generate_font_dropdown ...Taxonomy Parameters. Show posts associated with certain taxonomy. {tax} (string) – use taxonomy slug.(Deprecated since version 3.1 in favor of ‘tax_query‘).tax_query (array) – use taxonomy parameters (available since version 3.1).. relation (string) – The logical relationship between each inner taxonomy array when there is more than one.Possible …{"payload":{"allShortcutsEnabled":false,"fileTree":{"":{"items":[{"name":"wp-admin","path":"wp-admin","contentType":"directory"},{"name":"wp-content","path":"wp ... Generic Bulk Upgrader Skin for WordPress Upgrades.For backwards compatibility with PHP 3 and 4, if PHP cannot find a __construct() function for a given class, and the class did not inherit one from a parent class, it will search for the old-style constructor function, by the name of the class.* Defaults to `null` resulting in a UUID to be immediately generated. If `false` is provided, then * then the changeset UUID will be determined during `after_setup_theme`: when the * `customize_changeset_branching` filter returns false, then the default UUID will be that * of the most recent `customize_changeset` post that has a status other ...[This thread is closed.] Hi, When I install the PRO version 2.5.2 and then activate the addOn to Hide Login and then navigate to WP Admin > Plugins…May 10, 2019 · 2. Me and Some pals have created a wordpress plugin ( a formbuilder ). we've installed wordpress and uploaded our plugin to cpanel web hosting. Everything works great for everyone localy, however when we activate the plugin to our web host we get this error: Fatal error: Uncaught Error: Class 'Inc\Api\Callbacks\AdminCallbacks' not found in ... Another example might be to extend the default Info tab, which has the slug debug, and add a button to copy some information specific to only your plugin or theme: Since WordPress 5.8, developers are allowed to extend Site Health screen. This API allows developers to add their own tabs to the Site….Apr 17, 2021 · Suggest that you add your menu style using the Customizer > Additional CSS, this will get it placed very late in the css delivery chain, also you may need to make your css more specific using classes and IDs of enclosing elements, the browser uses rules that weigh your css to determine which get applied. mark l chaves. Mar 5, 2022 · Can you try disabling all of your other plugins and switching to a default theme, do you still get the error? ... The topic ‘class-wp-list-util.php error’ is ... Used as a wrapper for PHP’s parse_url() function that handles edgecases in < PHP 5.4.7.Default true. * @param WP $wp Current WordPress environment instance. * @param array|string $extra_query_vars Extra passed query variables. */ if ( ! apply_filters( 'do_parse_request', true, $this, $extra_query_vars ) ) { return false; } $this->query_vars = array(); $post_type_query_vars = array(); if ( is_array( $extra_query_vars ) ) {... The WordPress Object Cache is used to save on trips to the database. The Object Cache stores all of the cache data to memory and makes the cache contents available by using a key, which is used to name and later retrieve the cache contents. The Object Cache can be replaced by other caching mechanisms by placing files in the wp-content folder ...wp_page_menu() is a function that allows you to display or retrieve a list of pages with an optional home link. It is similar to wp_list_pages() and wp_nav_menu(), but it has some differences in the arguments and the output. Learn more about how to use this function and customize your page menu in WordPress.The class-wp-dependencies.php file should be called class.wp-dependencies.php not with an _ Fix your wordpress files manually: upload and overwrite …This function relies on the use of wp_head () and wp_footer () by the active theme. This means that it may not work with a few very old themes that do not call these functions. This is useful to keep in mind when debugging ancient themes. Uses: WP_Scripts::add (), WP_Scripts::add_data () and WP_Scripts::enqueue ().Visit our Facebook page; Visit our X (formerly Twitter) account; Visit our Instagram account; Visit our LinkedIn account; Visit our YouTube channelCreates the initial content for a newly-installed site. Description. Adds the default "Uncategorized" category, the first post (with comment), first page, and default widgets for default theme for the current version.Code Reference archive for WordPress classes. Visit our Facebook page; Visit our X (formerly Twitter) account; Visit our Instagram account Core class used as the default shutdown handler for fatal errors.In this article. Core class used to implement the WordPress REST API server. Instantiates the REST server. Adds a link to the active theme for users who have proper permissions. Exposes an image through the WordPress REST API. Exposes the site icon through the WordPress REST API. Exposes the site logo through the WordPress REST API. Core class used to extend the user roles API.