is_object_in_taxonomy( string $object_type, string $taxonomy ): bool

Parameters

$object_typestring

Object type string.

$taxonomystring

Single taxonomy name.

Return

bool

True if object is associated with the taxonomy, otherwise false.

Uses · 1

• get_object_taxonomies()Returns the names or objects of the taxonomies which are registered for the requested object or object type, such as a post object or post type name.

Used by · 13

• WP_Post::__get()Getter.
• WP_Posts_List_Table::categories_dropdown()Displays a categories drop-down for filtering on the Posts list table.
• WP_Posts_List_Table::formats_dropdown()Displays a formats drop-down for filtering items.
• WP_REST_Terms_Controller::check_read_terms_permission_for_post()Checks if the terms for a post can be read.
• WP_Screen::get()Fetches a screen object.
• get_adjacent_post()Retrieves the adjacent post.
• get_post_class()Retrieves an array of the class names for the post container element.
• get_the_category_list()Retrieves category list for a post in either HTML list or custom format.
• twentyten_posted_in()Prints HTML with meta information for the current post (category, tags and permalink).
• wp_insert_post()Inserts or updates a post in the database.
• wp_set_post_categories()Sets categories for a post.
• wp_update_post()Updates a post with new post data.

Source

View on Trac ↗View on GitHub ↗

4973function is_object_in_taxonomy( $object_type, $taxonomy ) {4974	$taxonomies = get_object_taxonomies( $object_type );4975	if ( empty( $taxonomies ) ) {4976		return false;4977	}4978	return in_array( $taxonomy, $taxonomies, true );4979}

History

Introduced in 3.0.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.0.4 tag, from src/wp-includes/taxonomy.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

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