is_search

函式
is_search ( No parameters )
返回值
  • (bool) Whether the query is for a search.
定義位置
相關方法
is_yearis_archiveis_archivedinstall_search_formis_term
引入
1.5.0
棄用
-

is_search: 這個函式檢查當前頁面是否是一個搜尋結果頁面。如果該頁是搜尋結果頁,則返回true,否則返回false。

確定該查詢是否為搜尋。

關於這個和類似主題功能的更多資訊,請檢視《主題開發者手冊》中的{@link Conditional Tags}文章。

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EnlighterJS 3 Syntax Highlighter
function is_search() {
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_search();
}
function is_search() { 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_search(); }
function is_search() {
	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_search();
}

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