title: encode PHP JSON data in jquery
body: <p>I am getting JSON encoded data after ajax call to PHP :</p>
  
  <pre><code>[  
     {  
        "id":"4",
        "name":"Kg",
        "vital_sign_list_id":"3",
        "created":"2016-03-01 18:52:27",
        "modiefied":"2016-03-01 18:52:27"
     },
     {  
        "id":"5",
        "name":"Pound",
        "vital_sign_list_id":"3",
        "created":"2016-03-01 18:52:27",
        "modiefied":"2016-03-01 18:52:27"
     }
  ]
  </code></pre>
  
  <p>There are two datas, and I want to decode using loop and use data using <strong>jquery</strong>. How can I achieve it?</p>