如何修正 WordPress 密码设置链接错误

// 修正忘记密码获取新密码链接
add_filter('retrieve_password_message', 'zm_reset_password_message_amend', 99, 1);
function zm_reset_password_message_amend($string) {
return preg_replace('/<(' . preg_quote(network_site_url(), '/') . '[^>]*)>/', '\1', $string);
}
 
// 修正用户注册设置密码链接
add_filter( 'wp_new_user_notification_email' , 'zm_user_notification_email_amend', 10, 3 );
function zm_user_notification_email_amend( $wp_new_user_notification_email, $user, $user_email ) {
global $wpdb, $wp_hasher;
$key = wp_generate_password( 20, false );
do_action( 'retrieve_password_key', $user->user_login, $key );
if ( empty( $wp_hasher ) ) {
require_once ABSPATH . WPINC . '/class-phpass.php';
$wp_hasher = new PasswordHash( 8, true );
}
$hashed = time() . ':' . $wp_hasher->HashPassword( $key );
$wpdb->update( $wpdb->users, array( 'user_activation_key' => $hashed ), array( 'user_login' => $user->user_login ) );
$switched_locale = switch_to_locale( get_user_locale( $user ) );
$message = sprintf(__('Username: %s'), $user->display_name) . \r\n\r\n;
$message .= __('To set your password, visit the following address:') . \r\n\r\n;
$message .= '' . network_site_url(wp-login.php?action=rp&key=$key&login= . rawurlencode($user->user_login), 'login') . \r\n\r\n;
$wp_new_user_notification_email['message'] = $message;
return $wp_new_user_notification_email;
}