maybe_unserialize( string $data )
Unserialize data only if it was serialized.
Contents
Parameters Parameters
- $data
-
(string) (Required) Data that might be unserialized.
Return Return
(mixed) Unserialized data can be any type.
More Information More Information
Data might need to be serialized to allow it to be successfully stored and retrieved from a database in a form that PHP can understand.
Source Source
File: wp-includes/functions.php
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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Changelog Changelog
| Version | Description |
|---|---|
| 2.0.0 | Introduced. |