WP_Taxonomy::add_hooks()

Registers the ajax callback for the meta box.

Source

File: wp-includes/class-wp-taxonomy.php 

public function add_hooks() {
		add_filter( 'wp_ajax_add-' . $this->name, '_wp_ajax_add_hierarchical_term' );
	}

Uses

Uses Description
wp-includes/plugin.php: add_filter()

Adds a callback function to a filter hook.

Changelog

Version Description
4.7.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_taxonomy/add_hooks