函数原型
register_importer( string $id, string $name, string $description, callable $callback ): void|WP_Error
函数描述
Registers importer for WordPress.
是否弃用
未弃用
函数参数
-
$id
string
Required - Importer tag. Used to uniquely identify importer.
-
$name
string
Required - Importer name and title.
-
$description
string
Required - Importer description.
-
$callback
callable
Required - Callback to run.
函数返回值
void|WP_Error Void on success. WP_Error when $callback is WP_Error.
函数位置
File: wp-admin/includes/import.php.
函数源码
function register_importer( $id, $name, $description, $callback ) {
global $wp_importers;
if ( is_wp_error( $callback ) ) {
return $callback;
}
$wp_importers[ $id ] = array( $name, $description, $callback );
}
源码链接
变更日志
| Version | Description |
|---|---|
| 2.0.0 | Introduced. |

