title: How to get JSON response in to PHP variables
body: <p>I am getting following response in JSON format and I want it to convert it into PHP variables.</p>
  
  <p><strong>JSON:</strong></p>
  
  <pre><code>{"CreateTransactionResponse":{"CreateTransactionResult":{"TransportKey":"aa900d54-7bfb-47e9-a5de-e423ec34a900"
  ,"ValidationKey":"fbb28b32-f439-4801-a434-99c70aa388ca","Messages":{}}}}
  </code></pre>
  
  <p>output should be <strong>PHP:</strong></p>
  
  <pre><code>$transkey = aa900d54-7bfb-47e9-a5de-e423ec34a900;
  $vkey = fbb28b32-f439-4801-a434-99c70aa388ca
  </code></pre>
  
  <p>please advice me how to do it.</p>