title: multiple UITextFields on one view
body: <p>I've got a little problem with uitextfield. I use two of them in a view and when I write something to the second field the first string gets changed too.
  Here is my code</p>
  
  <pre><code>-(BOOL)textFieldShouldReturn:(UITextField *)textField{
  
  textString = textField.text;
  NSLog(@"the string1 %@",textString);
  [textField resignFirstResponder];
  
  
  textString2 = textField2.text;
  NSLog(@"the string2 %@",textString2);
  [textField2 resignFirstResponder];
  
  return YES;}
  </code></pre>
  
  <p>so I need some help.</p>