JSON

<?php 
// Array to JSON 
$data = array("name" => "Ali", "course" => "Web Development"); 
$jsonData = json_encode($data); 
echo "JSON Data: " . $jsonData . "<br>"; 
 
// JSON to Array 
$jsonString = '{"name":"Sara","course":"Python"}'; 
$arrayData = json_decode($jsonString, true); 
echo "Name: " . $arrayData["name"] . ", Course: " . $arrayData["course"]; 
?>

Output

JSON Data: {"name":"Ali","course":"Web Development"} Name: Sara, Course: Python