Question

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.

NSData *responseData = [NSURLConnection sendSynchronousRequest:requestForServer returningResponse:&response error:&err];
NSDictionary *res = [NSJSONSerialization JSONObjectWithData:responseData options:NSJSONReadingMutableLeaves error:&err];

    for(id key in res)
    {
        id value = [res objectForKey:key];

        NSString *keyAsString = (NSString *)key;
        valueAsString = (NSString *)value;

        NSLog(@"key: %@", keyAsString);
        NSLog(@"value: %@", valueAsString);
    }

Please help me if anyone knows ans of this.

Answer 1

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

>>>Edited

Jsonkit for both iOS4 and iOS5

Hope, this will help you..