title: How can i distinguish which UIAlertView's button was clicked from multiple alertview
body: <p>In my appln I m using multiple UIAlertView and to determine which between was clicked in alertview i use the method </p>
  
  <pre><code>- (void) alertView:(UIAlertView *)alert clickedButtonAtIndex:(NSInteger)buttonIndex{
  </code></pre>
  
  <p>}</p>
  
  <p>but i need only for the one alertview but it was responding for all alertviews. how to restrict to only to one alertview or to alertview to which i need determine the button action</p>