成为VIPmaybe_unserialize
函数
maybe_unserialize ( $data ) - 参数
-
-
(string)
$data
Data that might be unserialized.- Required: 是
-
(string)
- 返回值
-
- (mixed) Unserialized data can be any type.
- 定义位置
-
-
wp-includes/functions.php
, line 649
-
wp-includes/functions.php
- 引入
- 2.0.0
- 弃用
- –
Unserializes data only if it was serialized.
function maybe_unserialize( $data ) {
if ( is_serialized( $data ) ) { // Don't attempt to unserialize data that wasn't serialized going in.
return @unserialize( trim( $data ) );
}
return $data;
}
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