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copied!<p>You have to first register the JavaScriptInterface on your webview. JavaScriptInterFace can be a inner class as shown below. This class will have a function that you can call from html page( via javaScript ) and inside this function you can write code to change activity.</p> <p>Here is the working solution for you:</p> <pre><code>public class JavascriptInterfaceActivity extends Activity { /** Called when the activity is first created. */ WebView wv; JavaScriptInterface JSInterface; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); wv = (WebView)findViewById(R.id.webView1); wv.getSettings().setJavaScriptEnabled(true); // register class containing methods to be exposed to JavaScript JSInterface = new JavaScriptInterface(this); wv.addJavascriptInterface(JSInterface, "JSInterface"); wv.loadUrl("file:///android_asset/myPage.html"); } public class JavaScriptInterface { Context mContext; /** Instantiate the interface and set the context */ JavaScriptInterface(Context c) { mContext = c; } @android.webkit.JavascriptInterface public void changeActivity() { Intent i = new Intent(JavascriptInterfaceActivity.this, nextActivity.class); startActivity(i); finish(); } } } </code></pre> <p>Here is the html page</p> <pre><code><html> <head> <script type="text/javascript"> function displaymessage() { JSInterface.changeActivity(); } </script> </head> <body> <form> <input type="button" value="Click me!" onclick="displaymessage()" /> </form> </body> </html> </code></pre> <p>Hope this helps...</p>

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