Function Reference/get all category ids « WordPress Codex

Codex

Function Reference/get all category ids

Contents

1 Description
2 Usage
3 Parameters
4 Return Values
5 Examples
6 Notes
7 Change Log
8 Source File
9 Related

Description

Retrieves all category IDs.

Usage

<?php get_all_category_ids() ?>

Parameters

None.

Return Values

(array): A list of all of the category IDs.

Examples

Notes

Change Log

Since: 2.0.0

Source File

get_all_category_ids() is located in wp-includes/category.php.

Related

Retrieved from "http://codex.wordpress.org/Function_Reference/get_all_category_ids"

Category: Functions

Codex Resources