PHP Tutorials: How to use json_encode() and json_decode() method in PHP

In this tutorial, You can learn about:
1. How to use json_encode().
2. How to use json_decode().
3. How to create object forcefully by using option like JSON_FORCE_OBJECT with non associative array data.
4. How to create array or object by using associative parameter value as true or false in json_decode() method.