Determines whether the query is for an existing post type archive page.

Description

For more information on this and similar theme functions, check out the Conditional Tags article in the Theme Developer Handbook.

Parameters

$post_typesstring|string[]optional

Post type or array of posts types to check against.

Default:''

Return

Source

function is_post_type_archive( $post_types = '' ) {
	global $wp_query;

	if ( ! isset( $wp_query ) ) {
		_doing_it_wrong( __FUNCTION__, __( 'Conditional query tags do not work before the query is run. Before then, they always return false.' ), '3.1.0' );
		return false;
	}

	return $wp_query->is_post_type_archive( $post_types );
}

View all references View on Trac View on GitHub

Changelog