is_singular( string|array $post_types = '' )

Is the query for an existing single post of any post type (post, attachment, page, custom post types)?


Description

If the $post_types parameter is specified, this function will additionally check if the query is for one of the Posts Types specified.

See also


Parameters

$post_types

(string|array) (Optional) Post type or array of post types.

Default value: ''


Return

(bool) Whether the query is for an existing single post of any of the given post types.


Source

File: wp-includes/query.php

function is_singular( $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.' ), 'WP-3.1.0' );
		return false;
	}

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


Changelog

Changelog
Version Description
WP-1.5.0 Introduced.