php object to json

1<?php
2$data = ['name' => 'John', 'age' => 35];
3header('Content-type: Application/json');
4echo json_encode($data);
5

1$myArr = array("apple", "banana", "mango", "jackfruit");
2
3$toJSON = json_encode($myArr);
4
5echo $toJSON;

1<?php
2  // JSON string
3  $someJSON = '[{"name":"Jonathan Suh","gender":"male"},{"name":"William Philbin","gender":"male"},{"name":"Allison McKinnery","gender":"female"}]';
4
5  // Convert JSON string to Array
6  $someArray = json_decode($someJSON, true);
7  print_r($someArray);        // Dump all data of the Array
8  echo $someArray[0]["name"]; // Access Array data
9
10  // Convert JSON string to Object
11  $someObject = json_decode($someJSON);
12  print_r($someObject);      // Dump all data of the Object
13  echo $someObject[0]->name; // Access Object data
14?>
15

1//Json Encode
2
3$person = array( 
4    "name" => "KINGASV", 
5    "title" => "CTO"
6); 
7$personJSON=json_encode($person);//returns JSON string
8
9//Json Decode
10
11$personJSON = '{"name":"KINGASV","title":"CTO"}';
12
13$person = json_decode($personJSON);
14
15echo $person->name; // KINGASV
16

1function IsJsonString(str) {
2    try {
3        JSON.parse(str);
4    } catch (e) {
5        return false;
6    }
7    return true;
8}

1function getJsonData(){
2    $var = get_object_vars($this);
3    foreach ($var as &$value) {
4        if (is_object($value) && method_exists($value,'getJsonData')) {
5            $value = $value->getJsonData();
6        }
7    }
8    return $var;
9}
10