ios - UIWebView Expose Objective C to JavaScript

Question

How would I expose an Objective-C method within JavaScript when using the iPhone SDK when using the UIWebView?

Any help would be appreciated!

Answer 1

The best way to do this would be through a custom link, and then use the UIWebView delegate method -webView:shouldStartLoadWithRequest:navigationType: to trap requests. When you see a request come through with your link in it, you know your action has been triggered.