wp_admin_headers

函数
wp_admin_headers ( No parameters )

wp_admin_headers: 这个函数向浏览器发送头信息。它用于在WordPress的管理区设置头信息。它一般用于防止管理页面的缓存。

发送一个referrer策略标头,这样referrer就不会从管理屏幕上向外发送。

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EnlighterJS 3 Syntax Highlighter
function wp_admin_headers() {
$policy = 'strict-origin-when-cross-origin';
/**
* Filters the admin referrer policy header value.
*
* @since 4.9.0
* @since 4.9.5 The default value was changed to 'strict-origin-when-cross-origin'.
*
* @link https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referrer-Policy
*
* @param string $policy The admin referrer policy header value. Default 'strict-origin-when-cross-origin'.
*/
$policy = apply_filters( 'admin_referrer_policy', $policy );
header( sprintf( 'Referrer-Policy: %s', $policy ) );
}
function wp_admin_headers() { $policy = 'strict-origin-when-cross-origin'; /** * Filters the admin referrer policy header value. * * @since 4.9.0 * @since 4.9.5 The default value was changed to 'strict-origin-when-cross-origin'. * * @link https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referrer-Policy * * @param string $policy The admin referrer policy header value. Default 'strict-origin-when-cross-origin'. */ $policy = apply_filters( 'admin_referrer_policy', $policy ); header( sprintf( 'Referrer-Policy: %s', $policy ) ); }
function wp_admin_headers() {
	$policy = 'strict-origin-when-cross-origin';

	/**
	 * Filters the admin referrer policy header value.
	 *
	 * @since 4.9.0
	 * @since 4.9.5 The default value was changed to 'strict-origin-when-cross-origin'.
	 *
	 * @link https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referrer-Policy
	 *
	 * @param string $policy The admin referrer policy header value. Default 'strict-origin-when-cross-origin'.
	 */
	$policy = apply_filters( 'admin_referrer_policy', $policy );

	header( sprintf( 'Referrer-Policy: %s', $policy ) );
}

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