Php return json data

header('Content-Type: application/json'); 

$colors = array("red","blue","green");
echo json_encode($colors);

Php read json request body

//e.g your JSON Req is like this {"UserName":"Ranish","Password":"asdasdasd"}
$jsonReqUrl  = "php://input";
$reqjson = file_get_contents($jsonReqUrl);
$reqjsonDecode = json_decode($reqjson, true);
echo $reqjsonDecode['UserName'];

How to extract data from json in php

$json = '
{
    "type": "donut",
    "name": "Cake",
    "toppings": [
        { "id": "5002", "type": "Glazed" },
        { "id": "5006", "type": "Chocolate with Sprinkles" },
        { "id": "5004", "type": "Maple" }
    ]
}';

$yummy = json_decode($json);

print_r($yummy);

Source: stackoverflow.com

Similar codes

0 vote161 views1 answer
Drupal 8 date formater service
PHP
4 votes192 views5 answers
Laravel storage
PHP
1 vote197 views1 answer
Array_key_exists vs in_array
PHP
0 vote154 views1 answer
$score = $score + $bonus Score; return $score; php
PHP
0 vote197 views1 answer
Laravel interview questions
PHP Laravel
0 vote197 views3 answers
Move_uploaded_file
PHP
0 vote194 views1 answer
Codeigniter check view file exists
PHP
2 votes193 views1 answer
Php if short form
PHP
0 vote178 views1 answer
If session is empty laravel
PHP Laravel
0 vote195 views1 answer
Required_unless laravel
PHP Laravel