I used following code to get response from JSON response. It working very nicely in ios5 but for ios4 it is not working. So what will be solution in ios4.
N
NSJSONSerialization since it is only supported on iOS 5.0+ and Mac OS X 10.7+. I think you can also have a try with third-party JSON Library
NSJSONSerialization
>>>Edited
Jsonkit for both iOS4 and iOS5
Hope, this will help you..