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PHP
get json kay value php
$arr = json_decode($json, true);
// Loop through the associative array
foreach($arr as $key=>$value){
echo $key . " => " . $value . "<br>";
}
php return json response with status code
header('Content-type: application/json');
http_response_code(200);
echo json_encode([
'message' => 'thanks'
]);
php return json
header('Content-type: application/json');
echo json_encode($array);
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'];
php json request get value
<?php
$jsonurl = "https://reqres.in/api/users/2";
$json = file_get_contents($jsonurl);
$jsonDecode = json_decode($json, true);
echo $jsonDecode['data']['email'];
?>
read-json-data-response-using-php
$json_data = '{
"stat": "ok",
"profile": {
"providerName": "testing",
"identifier": "http://testing.com/58263223",
"displayName": "testing",
"preferredUsername": "testing",
"name": {
"formatted": "testing"
},
"url": "http://testing.com/testing/",
"photo": "https://securecdn.testing.com/uploads/users/5826/3223/avatar32.jpg?1373393837",
"providerSpecifier": "testing"
}
}';
$json = json_decode($json_data);
echo $json->profile->displayName;
echo $json->profile->preferredUsername;
php return json data
header('Content-Type: application/json');
$colors = array("red","blue","green");
echo json_encode($colors);
php return a json response
//PHP File
<?php
$data = /** whatever your data are **/;
header('Content-Type: application/json; charset=utf-8');
echo json_encode($data);
//In JS File
//JQUERY AJAX
$.ajax({
url: "path/to_php_file.php",
dataType: "json",
type: "GET",
data: {datax : datax },
how to receive json data in php
$data = json_decode(file_get_contents('php://input'), true);
print_r($data);
echo $data;
how to make a json request in php
<?php
$jsonurl = "http://api.wipmania.com/json";
$json = file_get_contents($jsonurl);
var_dump(json_decode($json));
?>
return json in php
//code igniter
$query="qry";
$query = $this->db->query($query);
$res=$query->result();
return json_encode($res);
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);
read-json-data-response-using-php
$json = '[
{
"displayName": "testing",
"preferredUsername": "testing",
}
]';
$jsonArray = json_decode($json);
foreach($jsonArray as $value){
$displayName = $value->Display Name;
$preferredUsername = $value->Preferred User;
}
Returning JSON from a PHP Script
<?php
$data = /** whatever you're serializing **/;
header('Content-Type: application/json; charset=utf-8');
echo json_encode($data);
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