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JSON stands for JavaScript Object Notation, and is a syntax for storing and exchanging data. Since the JSON format is a text-based format, it can easily be sent to and from a server, and used as a data format by any programming language. PHP and JSON. PHP has some built-in functions to handle JSON.
In this tutorial, you will learn how to manipulate JSON in PHP using the json_encode, json_decode, and JsonSerializable interface.
10 sty 2023 · The JSON filename extension is .json. The json_encode function returns the JSON representation of the given value. The json_decode takes a JSON encoded string and converts it into a PHP variable. PHP frameworks such as Symfony and Laravel have built-in methods that work with JSON.
A common use of JSON is to read data from a web server, and display the data in a web page. This chapter will teach you how to exchange JSON data between the client and a PHP server.
JSON Functions. json_decode — Decodes a JSON string; json_encode — Returns the JSON representation of a value; json_last_error — Returns the last error occurred; json_last_error_msg — Returns the error string of the last json_encode() or json_decode() call; json_validate — Checks if a string contains valid JSON
26 sty 2021 · How to Work With JSON in PHP. JSON is one of the most commonly used data serialization formats. It's grown from its origins within JavaScript (JSON means JavaScript Object Notation) to become the format of choice for many web APIs and configuration systems. PHP ships with built-in JSON support.
JSON ( JavaScript Object Notation ) to niezależny od platformy i języka sposób serializacji obiektów na zwykły tekst. Ponieważ jest często używany w Internecie, podobnie jak PHP, istnieje podstawowe rozszerzenie do pracy z JSON w PHP.
