document_title_parts │ filter-hook │ WP 4.4.0

Filters the parts of the document title.

Usage

add_filter( 'document_title_parts', 'wp_kama_document_title_parts_filter' );

/**
 * Function for `document_title_parts` filter-hook.
 * 
 * @param array $title The document title parts.
 *
 * @return array
 */
function wp_kama_document_title_parts_filter( $title ){

	// filter...
	return $title;
}

$title(array)

The document title parts.

• title(string)
  Title of the viewed page.

• page(string)
  Optional. Page number if paginated.

• tagline(string)
  Optional. Site description when on home page.

• site(string)
  Optional. Site title when not on home page.

Changelog

Where the hook is called

$title = apply_filters( 'document_title_parts', $title );

Where the hook is used in WordPress