Core Function
View Source on Trac ↗ wp_get_term_taxonomy_parent_id()
wp_get_term_taxonomy_parent_id( mixed $term_id, mixed $taxonomy ) Returns the term's parent's term ID.
Parameters 2 required
| Name / Type | Description |
|---|---|
| $term_id int | Term ID. Required |
| $taxonomy string | Taxonomy name. Required |
Return Value
((int)
| false) Parent term ID on success, false on failure.
Function Information
Since Version
3.1.0
Source File
wp-includes/taxonomy.php
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