deleted_term_taxonomy
Action Hook: Fires immediately after a term taxonomy ID is deleted.
Source: wp-includes/taxonomy.php:2167
wp_set_object_terms()
Function: Creates term and taxonomy relationships.
Source: wp-includes/taxonomy.php:2784
edit_{$taxonomy}_{$field}
Filter Hook: Filters the taxonomy field to edit before it is sanitized.
Source: wp-includes/taxonomy.php:1793
delete_term
Action Hook: Fires after a term is deleted from the database and the cache is cleaned.
Source: wp-includes/taxonomy.php:2191
add_term_relationship
Action Hook: Fires immediately before an object-term relationship is added.
Source: wp-includes/taxonomy.php:2853
pre_term_{$field}
Filter Hook: Filters a term field value before it is sanitized.
Source: wp-includes/taxonomy.php:1812
delete_{$taxonomy}
Action Hook: Fires after a term in a specific taxonomy is deleted.
Source: wp-includes/taxonomy.php:2212
added_term_relationship
Action Hook: Fires immediately after an object-term relationship is added.
Source: wp-includes/taxonomy.php:2873
pre_{$taxonomy}_{$field}
Filter Hook: Filters a taxonomy field before it is sanitized.
Source: wp-includes/taxonomy.php:1824
wp_delete_category()
Function: Deletes one existing category.
Source: wp-includes/taxonomy.php:2227