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is_category › WordPress Function

Seit1.5.0
Veraltetn/v
› is_category ( $category = '' )
Parameter:
  • (int|string|int[]|string[]) $category Optional. Category ID, name, slug, or array of such to check against. Default empty.
    Erforderlich: Nein
    Standard: (leer)
Gibt zurück:
  • (bool) Whether the query is for an existing category archive page.
Definiert in:
Codex:

Determines whether the query is for an existing category archive page.

If the $category parameter is specified, this function will additionally check if the query is for one of the categories specified. For more information on this and similar theme functions, check out the {@link Conditional Tags} article in the Theme Developer Handbook.


Ähnliche Funktionen: in_category, has_category, get_category, the_category, wp_insert_category

Quellcode 

function is_category( $category = '' ) {
	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_category( $category );
}