-(IBAction)editingChange:(id)sender
{
UITextField *textField = (UITextField *)sender;
if (textField.text.length == 11) {
[self loadWinner:textField.text];
[self.searchFieldresignFirstResponder];
}
if (textField.text.length > 0) {
self.clearBtn.hidden = NO;
}else{
self.clearBtn.hidden = YES;
}
}