title: iPhone + NSUserDefault + NSMutableArray
body: <p>I am trying to save a MutableArray in NSUserDefault as follows:</p>
  
  <pre><code>NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
  [prefs setObject:arrSelectedPlayers forKey:@"arrSelectedPlayers"];
  </code></pre>
  
  <p>Than I am trying to get this array:</p>
  
  <pre><code>arrSelectedPlayers =  [[prefs mutableArrayValueForKey:@"arrSelectedPlayers"] mutableCopy];
  </code></pre>
  
  <p>But I am not getting back my array.</p>
  
  <p>Please help.</p>
  
  <p>Regards,
  Pratik</p>