title: when request post jsondata requested URL show blank field only dictionary key are viewd
body: <pre><code>NSDictionary *dictionary =[NSJSONSerialization JSONObjectWithData: [@"{\"id\":\"7\",\"user\":\"alok7@gmail.com\",\"name\":\"Ashok\",\"gender\":\"Male\",\"price\":\"898989\",\"place\":\"disa\",\"time\":\"2014-10-22\",\"given_taken\":\"Given By\"}" dataUsingEncoding:NSUTF8StringEncoding]options: NSJSONReadingMutableContainers error: nil];
  
  NSString *jsonRequest = [NSString stringWithFormat:@"%@",dictionary];// jsonDict];
  
  NSLog(@"jsonRequest is %@", jsonRequest);   
  
  NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url1];
  [request setHTTPMethod:@"POST"];
  [request setHTTPBody:[jsonRequest dataUsingEncoding:NSUTF8StringEncoding]];
  [request setValue:@"application/json" forHTTPHeaderField:@"Accept"];
  [request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
  [request setValue:[NSString stringWithFormat:@"%ld",(long)[jsonRequest length]] forHTTPHeaderField:@"Content-Length"];
  </code></pre>
  
  <p>output on requested link:</p>
  
  <pre><code>  {"id":"261","user":"","given_taken":"","name":"","gender":"","price":"0","place":"","time":""},{"id":"262","user":"","given_taken":"","name":"","gender":"","price":"0","place":"","time":""},{"id":"263","user":"","given_taken":"","name":"","gender":"","price":"0","place":"","time":""}],"success":1}
  </code></pre>