函数原型
maybe_serialize( string|array|object $data ): mixed
函数描述
Serializes data, if needed.
是否弃用
未弃用
函数参数
-
$data
string|array|object
Required - Data that might be serialized.
函数返回值
mixed A scalar data.
函数位置
File: wp-includes/functions.php.
函数源码
if( !is_serialized( $data ) ) {
$data = maybe_serialize($data);
}源码链接
变更日志
| Version | Description |
|---|---|
| 2.0.5 | Introduced. |
