|内容||Any view controller that is pushed onto a navigation controller gets a free navbar and a free toolbar from the navigation controller. So there is no need to create another toolbar. Simply add code in the view controller to show the toolbar. Something like:|
self.navigationController.toolbarHidden = NO;
Personally I would add the next/prev buttons for your web view on the toolbar. This leaves the navbar for dismissing the view controller (via the back button).