PHP Unserialize

Generates a storable representation of a value.

This is useful for storing or passing PHP values around without losing their type and structure.

To make the serialized string into a PHP value again, use unserialize().

Serialize

How to Unserialize PHP Objects

Are you working with PHP objects and need to unserialize them? If so, this blog post is for you! We'll explain what PHP object serialization is and how it works, then show you how to unserialize PHP objects. After reading this post, you'll be able to confidently unserialize any PHP object you come across. Let's get started!

What is PHP Object Serialization?

PHP Object Serialization is the process of converting a PHP object into a data format that can be stored and transferred. This data format is usually in the form of a string or an array. The benefits of serializing PHP objects include:

Ease of transfer: Once an object is serialized, it can be easily sent over a network or stored in a database. This is because the serialized data takes up less space than the original object.
Ease of storage: Serialized objects can be easily stored in files or databases.
Security: When an object is serialized, its sensitive information (such as passwords) is hidden from view.

PHP Object Serialization: How Does it Work?

PHP Object Serialization works by converting an object into a data structure that can be stored in a file or database. The process of converting an object into this data structure is called "serialization." The inverse process, which converts the data structure back into an object, is called "unserialization."

How to Unserialize PHP Objects?

To unserialize a PHP object, you first need to have the object's serialized data. This data can be stored in several places, such as a file or database. Once you have the serialized data, you can use the unserialize() function to convert it back into an object.

The basic steps for unserializing a PHP object are as follows:

Retrieve the serialized data from wherever it is stored.
Use the unserialize() function to convert the data back into an object.
Use the object as needed in your script.

Example of unserialize to PHP Array

Before:

a:1:{s:7:"website";a:2:{s:6:"domain";s:13:"devpicker.com";s:5:"title";s:16:"Online web tools";}}

After:

[
    'website' => [
        'domain' => 'devpicker.com',
        'title' => 'Online Web Tools',
    ],
]

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