is_feed()

最后更新于：2021-11-27 08:45:50

Determines whether the query is for a feed.

参数

$feeds

(string|string[]) (Optional) Feed type or array of feed types to check against.

Default value: ”

响应

(bool) Whether the query is for a feed.

源文件

文件: gc-includes/query.php

function is_feed( $feeds = '' ) {
	global $gc_query;

	if ( ! isset( $gc_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 $gc_query->is_feed( $feeds );
}