In a UIWebView, I provide a link to http://developer.apple.com/documentation/Cocoa/Reference/Foundation/Classes/NSString_Class/Reference/NSString.html. In the simulator, TOC doesn't load. A space for it appears then quickly hides. However, on the iPhone, TOC loads and doesn't hide. User has to click the hide TOC link. What is the simulator doing that the iPhone isn't? Is there a way to do that on the iPhone so TOC is hidden?