Question

wp_delete_category( int $cat_ID )

Deletes one existing category.

---

description

---

参数

$cat_ID

(int) (Required)

---

返回值

(bool|int|WP_Error) Returns true if completes delete action; false if term doesn't exist; Zero on attempted deletion of default Category; WP_Error object is also a possibility.

---

源代码

File: wp-includes/taxonomy.php

function wp_delete_category( $cat_ID ) {
	return wp_delete_term( $cat_ID, 'category' );
}

---

更新日志

Version	description
2.0.0	Introduced.

---

相关函数

Uses

• wp-includes/taxonomy.php: wp_delete_term()

---

User Contributed Notes

1. Skip to note content You must log in to vote on the helpfulness of this noteVote results for this note: 0You must log in to vote on the helpfulness of this note Contributed by Codex

   Example

   
   <?php
   $categ_ID = 3;
   if ( wp_delete_category( $categ_ID ) ) {
     echo "Category