(PHP ActiveX) Create a JSON Array of Objects

Demonstrates how to create a JSON array of objects.

Note: This example requires Chilkat v11.1.0 or greater.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows Note: The php_com_dotnet.dll may need to be enabled inside of php.ini.

<?php

$success = 0;

$arr = new COM("Chilkat.JsonArray");

$obj = new COM("Chilkat.JsonObject");

// Create a new and empty JSON object in the 1st position of the JSON array 
// and return the reference in the last argument.
$arr->AddObjectAt2(0,$obj);
$obj->UpdateString('Name','Otto');
$obj->UpdateInt('Age',29);
$obj->UpdateBool('Married',0);

// Create a new and empty JSON object in the 2nd position of the JSON array 
// and return the reference in the last argument.
$arr->AddObjectAt2(1,$obj);
$obj->UpdateString('Name','Connor');
$obj->UpdateInt('Age',43);
$obj->UpdateBool('Married',1);

// Create a new and empty JSON object in the 3rd position of the JSON array 
// and return the reference in the last argument.
$arr->AddObjectAt2(2,$obj);
$obj->UpdateString('Name','Ramona');
$obj->UpdateInt('Age',34);
$obj->UpdateBool('Married',1);

// Examine what we have:
$arr->EmitCompact = 0;
print $arr->emit() . "\n";

// The output is:

// [
//   {
//     "Name": "Otto",
//     "Age": 29,
//     "Married": false
//   },
//   {
//     "Name": "Connor",
//     "Age": 43,
//     "Married": true
//   },
//   {
//     "Name": "Ramona",
//     "Age": 34,
//     "Married": true
//   }
// ]

?>