wpseek.com
WordPress开发者和主题制作者的搜索引擎



is_date › WordPress Function

Since1.5.0
已弃用n/a
› is_date ( 没有参数 )
返回:
  • (bool) Whether the query is for an existing date archive.
定义在:
文档:

Determines whether the query is for an existing date archive.

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


Related Functions: is_day, is_page, wp_date, is_time, is_term

源码 

function is_date() {
	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_date();
}