(PHP Extension) Load JSON Data at Path

Demonstrates how to load JSON data into a path within a JSON database. For example, we begin with this JSON:

{
  "a": 1,
  "b": 2,
  "c": {
    "x": 1,
    "y": 2
  }
}

{
  "a": 1,
  "b": 2,
  "c": {
    "mm": 11,
    "nn": 22
  }
}

Chilkat PHP Downloads PHP Extension for Windows, Linux, MacOS, Alpine Linux, Solaris

<?php

// The version number (9_5_0) should match version of the Chilkat extension used, omitting the micro-version number.
// For example, if using Chilkat v9.5.0.48, then include as shown here:
include("chilkat_9_5_0.php");

// Demonstrates how to load replace the data at a location within a JSON database.

$p = '{\'a\': 1, \'b\': 2, \'c\': { \'x\': 1, \'y\': 2 } }';

$json = new CkJsonObject();
$json->Load($p);
$json->put_EmitCompact(false);
print $json->emit() . "\n";

$q = '{\'mm\': 11, \'nn\': 22}';

// c is a CkJsonObject
$c = $json->ObjectOf('c');
$c->Load($q);

// See that x and y are replaced with mm and nn.
print $json->emit() . "\n";

?>