How to show Android webview loading dialog
<p>I'm trying to implement a loading dialog in my webview application but whatever I do it just won't work.... this is my code</p>

<p>public class AlTibbiWebViewActivity extends Activity {</p>

<pre><code>private WebView wv;
private Intent incomingIntent = null;
private WebViewClient wvc = new WebViewClient() {

    @Override
    public boolean shouldOverrideUrlLoading(WebView view, String url) {
        wv.loadUrl(url);
        return true;
    }

};

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.web_view);
    this.wv = (WebView) findViewById(R.id.webView);
    this.wv.setWebViewClient(wvc);
    wv.getSettings().setJavaScriptEnabled(true);
    this.incomingIntent = getIntent();
    String urlToLoad = incomingIntent.getExtras().getString("urlToLoad");
    wv.loadUrl(urlToLoad);

}
</code></pre>
