如何在Javascript中将JSon对象转换为数组

Question

I am returning array as

$array = array {
         'id' => 1,
         'name'=>krishna,
}
echo json_encode($array);
exit;

from an ajax call

How can I convert this json value to java script array?

This is my actual data

var data = [{
   "candidate_notes_id":"1",
    "candidate_id":"38",
    "subject":"test",
    "description":"t‌estestsete
etestes


steetet",
    "private":"0",
    "created_date":"2012-09-14 11:55:13",
    "updated_date":"2012-09-14 11:55:13",
    "updated_by":"admin"
  }] 

 var newArray = jQuery.parseJSON(data); 
 alert(newArray);
 return false; 

result :

                      var newArray = JSON.stringify(data);
          var date_split = newArray.substr(1,newArray.length-2);
          var newData = date_split.replace('
','<br>');
          var newArray = $.parseJSON(newData); 
          alert(newArray.candidate_notes_id);
          alert(newArray.candidate_id);
          alert(newArray.subject);
          alert(newArray.description);

Answer 1

If you are using jQuery then you can use jQuery.parseJSON(YOUR_AJAX_RESPONSE_DATA); which will convert json to JS object

Link: http://api.jquery.com/jQuery.parseJSON/