absint( mixed $maybeint )

Convert a value to non-negative integer.

Description

Parameters

$maybeint

(mixed) (Required) Data you wish to have converted to a non-negative integer.

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Return

(int) A non-negative integer.

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Source

File: wp-includes/functions.php 

function absint( $maybeint ) {
	return abs( intval( $maybeint ) );
}

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Changelog

Version Description
2.5.0 Introduced.

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More Information

Synonym of abs( intval( $foo ) );

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Used By

Used By Description
wp-admin/includes/post.php: use_block_editor_for_post()

Return whether the post can be edited in the block editor.
wp-includes/user.php: wp_validate_user_request_key()

Validate a user request by comparing the key with the request’s key.
wp-includes/user.php: wp_get_user_request_data()

Return data about a user request.
wp-includes/user.php: wp_send_user_request()

Send a confirmation request email to confirm an action.
wp-admin/includes/class-wp-privacy-requests-table.php: WP_Privacy_Requests_Table::get_views()

Get an associative array ( id => link ) with the list of views available on this table.
wp-admin/includes/class-wp-privacy-requests-table.php: WP_Privacy_Requests_Table::prepare_items()

Prepare items to output.
wp-admin/includes/privacy-tools.php: _wp_privacy_resend_request()

Resend an existing request and return the result.
wp-admin/includes/privacy-tools.php: _wp_privacy_completed_request()

Marks a request as completed by the admin and logs the current timestamp.
wp-admin/includes/privacy-tools.php: _wp_personal_data_handle_actions()

Handle list table actions.
wp-includes/class-wp-user.php: WP_User::for_site()

Sets the site to operate on. Defaults to the current site.
wp-includes/class-wp-customize-manager.php: WP_Customize_Manager::handle_load_themes_request()

Load themes into the theme browsing/installation UI.
wp-includes/class-wp-roles.php: WP_Roles::for_site()

Sets the site to operate on. Defaults to the current site.
wp-admin/includes/class-wp-community-events.php: WP_Community_Events::__construct()

Constructor for WP_Community_Events.
wp-admin/includes/class-wp-community-events.php: WP_Community_Events::cache_events()

Caches an array of events data from the Events API.
wp-includes/class-wp-customize-manager.php: WP_Customize_Manager::_validate_header_video()

Callback for validating the header_video value.
wp-includes/theme.php: get_header_video_url()

Retrieve header video URL for custom header.
wp-includes/theme.php: get_header_video_settings()

Retrieve header video settings.
wp-includes/rest-api/endpoints/class-wp-rest-users-controller.php: WP_REST_Users_Controller::prepare_item_for_database()

Prepares a single user for creation or update.
wp-includes/rest-api/endpoints/class-wp-rest-users-controller.php: WP_REST_Users_Controller::delete_item()

Deletes a single user.
wp-includes/rest-api/endpoints/class-wp-rest-comments-controller.php: WP_REST_Comments_Controller::get_items()

Retrieves a list of comment items.
wp-includes/class-wp-term-query.php: WP_Term_Query::parse_query()

Parse arguments passed to the term query with default query parameters.
wp-includes/load.php: get_current_network_id()

Retrieves the current network ID.
wp-includes/class-wp-network-query.php: WP_Network_Query::get_network_ids()

Used internally to get a list of network IDs matching the query vars.
wp-includes/script-loader.php: wp_localize_jquery_ui_datepicker()

Localizes the jQuery UI datepicker.
wp-includes/class-wp-http-requests-response.php: WP_HTTP_Requests_Response::set_status()

Sets the 3-digit HTTP status code.
wp-includes/class-wp-site-query.php: WP_Site_Query::get_site_ids()

Used internally to get a list of site IDs matching the query vars.
wp-includes/embed.php: get_oembed_response_data_rich()

Filters the oEmbed response data to return an iframe embed code.
wp-includes/embed.php: get_post_embed_html()

Retrieves the embed code for a specific post.
wp-includes/embed.php: get_oembed_response_data()

Retrieves the oEmbed response data for a given post.
wp-includes/theme.php: get_header_image_tag()

Create image tag markup for a custom header image.
wp-includes/media.php: wp_make_content_images_responsive()

Filters ‘img’ elements in post content to add ‘srcset’ and ‘sizes’ attributes.
wp-includes/media.php: wp_get_attachment_image_srcset()

Retrieves the value for an image attachment’s ‘srcset’ attribute.
wp-includes/media.php: wp_get_attachment_image_sizes()

Retrieves the value for an image attachment’s ‘sizes’ attribute.
wp-includes/media.php: wp_calculate_image_sizes()

Creates a ‘sizes’ attribute value for an image.
wp-includes/media.php: _wp_get_image_size_from_meta()

Get the image size as array from its meta data.
wp-includes/class-wp-http-response.php: WP_HTTP_Response::set_status()

Sets the 3-digit HTTP status code.
wp-includes/class-wp-comment-query.php: WP_Comment_Query::get_comment_ids()

Used internally to get a list of comment IDs matching the query vars.
wp-includes/comment.php: wp_handle_comment_submission()

Handles the submission of a comment, usually posted to wp-comments-post.php via a comment form.
wp-includes/customize/class-wp-customize-cropped-image-control.php: WP_Customize_Cropped_Image_Control::to_json()

Refresh the parameters passed to the JavaScript via JSON.
wp-includes/class-wp-customize-nav-menus.php: WP_Customize_Nav_Menus::search_available_items_query()

Performs post queries for available-item searching.
wp-includes/class-wp-customize-nav-menus.php: WP_Customize_Nav_Menus::ajax_load_available_items()

Ajax handler for loading available menu items.
wp-includes/class-wp-customize-nav-menus.php: WP_Customize_Nav_Menus::ajax_search_available_items()

Ajax handler for searching available menu items.
wp-admin/includes/ajax-actions.php: wp_ajax_crop_image()

Ajax handler for cropping an image.
wp-includes/link-template.php: get_avatar_data()

Retrieves default data about the avatar.
wp-admin/includes/class-custom-background.php: Custom_Background::ajax_background_add()

Ajax handler for adding custom background context to an attachment.
wp-admin/includes/class-wp-list-table.php: WP_List_Table::get_pagenum()

Get the current page number
wp-admin/includes/misc.php: wp_check_locked_posts()

Check lock status for posts displayed on the Posts screen
wp-admin/includes/misc.php: wp_refresh_post_lock()

Check lock status on the New/Edit Post screen and refresh the lock
wp-admin/includes/misc.php: wp_refresh_post_nonces()

Check nonce expiration on the New/Edit Post screen and refresh if needed
wp-admin/includes/dashboard.php: wp_dashboard()

Displays the dashboard.
wp-admin/includes/media.php: get_media_item()

Retrieve HTML form for modifying the image attachment.
wp-admin/includes/media.php: media_upload_form()

Outputs the legacy media upload form.
wp-admin/includes/ajax-actions.php: wp_ajax_save_attachment_order()

Ajax handler for saving the attachment order.
wp-admin/includes/ajax-actions.php: wp_ajax_get_attachment()

Ajax handler for getting an attachment.
wp-admin/includes/ajax-actions.php: wp_ajax_save_attachment()

Ajax handler for updating attachment attributes.
wp-admin/includes/ajax-actions.php: wp_ajax_save_attachment_compat()

Ajax handler for saving backward compatible attachment attributes.
wp-admin/includes/ajax-actions.php: wp_ajax_wp_link_ajax()

Ajax handler for internal linking.
wp-admin/includes/ajax-actions.php: wp_ajax_get_comments()

Ajax handler for getting comments.
wp-admin/includes/ajax-actions.php: wp_ajax_replyto_comment()

Ajax handler for replying to a comment.
wp-admin/includes/ajax-actions.php: wp_ajax_autocomplete_user()

Ajax handler for user autocomplete.
wp-admin/includes/revision.php: wp_prepare_revisions_for_js()

Prepare revisions for JavaScript.
wp-admin/includes/class-wp-comments-list-table.php: WP_Comments_List_Table::get_views()
wp-admin/includes/class-wp-comments-list-table.php: WP_Comments_List_Table::__construct()

Constructor.
wp-admin/includes/nav-menu.php: wp_nav_menu_item_post_type_meta_box()

Displays a meta box for a post type menu item.
wp-admin/includes/nav-menu.php: wp_nav_menu_item_taxonomy_meta_box()

Displays a meta box for a taxonomy menu item.
wp-admin/includes/comment.php: get_pending_comments_num()

Get the number of pending comments on a post or posts
wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::get_header_dimensions()

Calculate width and height based on what the currently selected theme supports.
wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::ajax_header_crop()

Gets attachment uploaded by Media Manager, crops it, then saves it as a new object. Returns JSON-encoded object details.
wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::ajax_header_add()

Given an attachment ID for a header image, updates its “last used” timestamp to now.
wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::ajax_header_remove()

Given an attachment ID for a header image, unsets it as a user-uploaded header image for the current theme.
wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::step_2()

Display second step of custom header image page.
wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::step_3()

Display third step of custom header image page.
wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::js_2()

Display JavaScript based on Step 2.
wp-admin/includes/class-custom-background.php: Custom_Background::wp_set_background_image()
wp-includes/class-wp-customize-manager.php: WP_Customize_Manager::register_controls()

Register some default controls.
wp-includes/formatting.php: sanitize_option()

Sanitises various option values based on the nature of the option.
wp-includes/pluggable.php: wp_rand()

Generates a random number.
wp-includes/general-template.php: wp_get_archives()

Display archive links based on type and format.
wp-includes/class-wp-query.php: WP_Query::get_posts()

Retrieves an array of posts based on query variables.
wp-includes/class-wp-query.php: WP_Query::parse_query()

Parse a query string and set query type booleans.
wp-includes/class-wp-query.php: WP_Query::parse_tax_query()

Parses various taxonomy related query vars.
wp-includes/load.php: get_current_blog_id()

Retrieve the current site ID.
wp-includes/functions.php: get_status_header_desc()

Retrieve the description for the HTTP status.
wp-includes/functions.php: number_format_i18n()

Convert float number to format based on the locale.
wp-includes/widgets/class-wp-widget-recent-comments.php: WP_Widget_Recent_Comments::update()

Handles updating settings for the current Recent Comments widget instance.
wp-includes/widgets/class-wp-widget-recent-comments.php: WP_Widget_Recent_Comments::form()

Outputs the settings form for the Recent Comments widget.
wp-includes/widgets/class-wp-widget-recent-comments.php: WP_Widget_Recent_Comments::widget()

Outputs the content for the current Recent Comments widget instance.
wp-includes/widgets/class-wp-widget-recent-posts.php: WP_Widget_Recent_Posts::widget()

Outputs the content for the current Recent Posts widget instance.
wp-includes/widgets/class-wp-widget-recent-posts.php: WP_Widget_Recent_Posts::form()

Outputs the settings form for the Recent Posts widget.
wp-includes/link-template.php: get_post_comments_feed_link()

Retrieves the permalink for the post comments feed.
wp-includes/feed.php: rss_enclosure()

Display the rss enclosure for the current post.
wp-includes/feed.php: atom_enclosure()

Display the atom enclosure for the current post.
wp-includes/class-wp-user-query.php: WP_User_Query::prepare_query()

Prepare the query variables.
wp-includes/media.php: wp_video_shortcode()

Builds the Video shortcode output.
wp-includes/media.php: wp_get_attachment_image()

Get an HTML img element representing an image attachment
wp-includes/media.php: add_image_size()

Register a new image size.
wp-includes/post.php: set_post_thumbnail()

Sets the post thumbnail (featured image) for the given post.
wp-includes/post.php: wp_get_recent_posts()

Retrieve a number of recent posts.
wp-includes/post.php: is_sticky()

Determines whether a post is sticky.
wp-includes/post.php: get_post_custom()

Retrieve post meta fields, based on post ID.
wp-includes/rewrite.php: url_to_postid()

Examine a URL and try to determine the post ID it represents.
wp-includes/class-wp-xmlrpc-server.php: wp_xmlrpc_server::mw_getRecentPosts()

Retrieve list of recent posts.
wp-includes/class-wp-xmlrpc-server.php: wp_xmlrpc_server::mt_getRecentPostTitles()

Retrieve the post titles of recent posts.
wp-includes/class-wp-xmlrpc-server.php: wp_xmlrpc_server::blogger_getRecentPosts()

Retrieve list of recent posts.
wp-includes/class-wp-xmlrpc-server.php: wp_xmlrpc_server::wp_getMediaLibrary()

Retrieves a collection of media library items (or attachments)
wp-includes/class-wp-xmlrpc-server.php: wp_xmlrpc_server::wp_getComments()

Retrieve comments.
wp-includes/class-wp-xmlrpc-server.php: wp_xmlrpc_server::wp_newComment()

Create new comment.
wp-includes/class-wp-xmlrpc-server.php: wp_xmlrpc_server::wp_getPosts()

Retrieve posts.
wp-includes/class-wp-xmlrpc-server.php: wp_xmlrpc_server::wp_getTerms()

Retrieve all terms for a taxonomy.
wp-includes/class-wp-xmlrpc-server.php: wp_xmlrpc_server::wp_getUsers()

Retrieve users.
wp-includes/class-wp-xmlrpc-server.php: wp_xmlrpc_server::_insert_post()

Helper method for wp_newPost() and wp_editPost(), containing shared logic.
wp-includes/customize/class-wp-customize-header-image-control.php: WP_Customize_Header_Image_Control::enqueue()
wp-includes/customize/class-wp-customize-header-image-control.php: WP_Customize_Header_Image_Control::render_content()
wp-includes/comment.php: wp_new_comment()

Adds a new comment to the database.
wp-includes/meta.php: delete_metadata()

Delete metadata for the specified object.
wp-includes/meta.php: get_metadata()

Retrieve metadata for the specified object.
wp-includes/meta.php: metadata_exists()

Determine if a meta key is set for a given object
wp-includes/class-wp-editor.php: _WP_Editors::wp_link_query()

Performs post queries for internal linking.
wp-includes/meta.php: add_metadata()

Add metadata for the specified object.
wp-includes/meta.php: update_metadata()

Update metadata for the specified object. If no value already exists for the specified object ID and metadata key, the metadata will be added.