title: How to implement the UI like iPhone address bar?
body: <p>Anyone knows how to do this, including title, address field and search field, I have tried using UIToolbar and combine UILabel and UISearchBar, but there is always a separate line on the left the UISearchBar.</p>
  
  <p>Update: I use the following method fixed this problem.</p>
  
  <p><a href="https://stackoverflow.com/questions/4943994/ipad-iphone-uisearchbar-transparent-background">iPad/iPhone uiSearchbar transparent background</a></p>