Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

_count_posts_cache_key( string $type = 'post', string $perm = '' ): string

Return the cache key for wp_count_posts() based on the passed arguments.


Parameters

$type string Optional
Post type to retrieve count Default 'post'.

Default: 'post'

$perm string Optional
'readable' or empty.

Default: ''


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Return

string The cache key.


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Source

File: wp-includes/post.php. View all references

function _count_posts_cache_key( $type = 'post', $perm = '' ) {
	$cache_key = 'posts-' . $type;

	if ( 'readable' === $perm && is_user_logged_in() ) {
		$post_type_object = get_post_type_object( $type );

		if ( $post_type_object && ! current_user_can( $post_type_object->cap->read_private_posts ) ) {
			$cache_key .= '_' . $perm . '_' . get_current_user_id();
		}
	}

	return $cache_key;
}


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Changelog

Changelog
Version Description
3.9.0 Introduced.

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