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Description
Check value to find if it was serialized.
If $data is not a string, then returned value will always be false. Serialized data is always a string.
Usage
<?php is_serialized( $data ) ?>
Parameters
- $data
- (mixed) (required) Value to check to see if was serialized.
- Default: None
Return Values
- (boolean)
- False if not serialized and true if it was.
Examples
Notes
- 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.
Change Log
Since: 2.0.5
Source File
is_serialized() is located in wp-includes/functions.php.
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