Warning: This function has been deprecated. Use get_terms() instead.
get_all_category_ids()
Retrieves all category IDs.
Description Description
See also See also
Return Return
(object) List of all of the category IDs.
Source Source
File: wp-includes/deprecated.php
function get_all_category_ids() {
_deprecated_function( __FUNCTION__, '4.0.0', 'get_terms()' );
if ( ! $cat_ids = wp_cache_get( 'all_category_ids', 'category' ) ) {
$cat_ids = get_terms( 'category', array('fields' => 'ids', 'get' => 'all') );
wp_cache_add( 'all_category_ids', $cat_ids, 'category' );
}
return $cat_ids;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 4.0.0 | Use get_terms() |
| 2.0.0 | Introduced. |