Today, I accidentally wondered what the efficiency would be if I used PHP to write a small file-based Key-Value database similar to BDB for storing unstructured record-type data? JSON
As a result, I think about how PHP Objects are serialized and
Serialize () and unserialize () are described in the php manual as follows:
Serialize-Generates a storable representation of a value to generate a representation of a stored value.
Unserialize-Creates a PHP value from a stored representation,
Directory1 Definition of serialization 2 . Serialize: Serialization 3 . Unserialize: Deserialization 4. Serialization and deserialization of security risks1. Definition of serializationSerialization usually has the following definitions in computer
As a result, I think about how PHP objects are serialized and stored with the most cost-effective performance? Then I thought of the JSON encoding and decoding functions recommended by my colleagues.According to him, json_encode and json_decode are
This article mainly introduces how to serialize and deserialize the data of PHP, the interested friend's reference, I hope to help you.
PHP actually uses two functions,serialize and Unserialize, to serialize and deserialize data.serialize
In php, can arrays, variables, and objects be serialized (static variables and constants are not serialized )? PhpclassTestSerialize {... in php, arrays, variables, and objects can be serialized (static variables and constants are not serialized)
Description:Serialization is the process of converting a data structure or object to a sequence of bits so then it can be stored in A file or memory buffer, or transmitted across a network connection link to being reconstructed later in the same or
Introduction: This is a detailed page for PHP unserialize and serialize usage. It introduces the knowledge, skills, and experience related to the usage of PHP, PHP, serialize, unserialize, and unserialize, and some PHP source code.
Class =
When you modify an entity class to invoke an exception that cannot be serialized by an interface, be sure to check that the relationships between the entities are correct.Could not serialize; Nested exception is
What is the use of the serialize function? What's the difference with JSON?Official explanation:Serialize (PHP3 >= 3.0.5, PHP4) Serialize---produces a value that can be stored in the notation syntax: String serialize (mixed value) Description:
Sometimes we need to use AJAX to submit the value of form, so we need to use serialize () to get the value of the form, but the value obtained if there is Chinese, will be garbled, the reason and solution is as follows:
Reason:. Serialize ()
Serialize the form content as a json object, and serialize the form json
SourceCode:
1 ; (function ($) { 2 $.fn.extend({ 3 serializeJson: function () { 4 var json = {}; 5 $(this.serializeArray()).each(function ()
Serialize () and unserialize() are explained in the PHP manual:
Serialize -generates a storable representation of a value
Serialize -represents a value that can be stored
unserialize -creates A PHP value from a stored
Use newtonsoft. JSON. DLL to serialize and serialize objects download from here: http://www.newtonsoft.com/products/json/
Installation: 1
. Decompress the downloaded file to obtain newtonsoft. JSON. dll.
2. Add reference in the project ..
serialization, which is also serialized, is a mechanism used by the. NET runtime environment to support the flow of user-defined types. The purpose is to persist the custom object in some form of storage, or to transfer the object from one place to
The php functions serialize () and unserialize () are described in the php manual as follows:
Serialize? Generates a storable representation of a value
Serialize? Generate a representation of a stored value
Unserialize? Creates a PHP value from
Serialization is the process of converting a data structure or object to a sequence of bits so then it can be stored in A file or memory buffer, or transmitted across a network connection link to being reconstructed later in the same or another
Serialize() AndUnserialize() The explanation in the PHP manual is:
Serialize-Generates a storable representation of a value
Serialize-Generate a representation of a stored value
Unserialize-Creates a PHP value from a stored Representation
Topic:serialization is the process of converting a data structure or object to a sequence of bits so that it can stored In a file or memory buffer, or transmitted across a network connection link to being reconstructed later in the same or anot Her
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