How to run multi javascript functions onPageFinished android

I m coding a WebView application that should call some javascript functions everytime a page is loaded

This is what I ve done but it doesn't work.

public class MainActivity extends ActionBarActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    WebView view = (WebView) findViewById(R.id.webView);
    WebSettings faller = view.getSettings();
    String url = "http://ift.tt/1csYSzJ";
   faller.setJavaScriptEnabled(true);
   view.loadUrl(url);
    view.setWebViewClient(new WebViewClient() {
        public void onPageFinished(WebView view, String url) {
            view.loadUrl("javascript:clickFunction()");
            view.setWebViewClient(new WebViewClient() {
               public void onPageFinished(WebView view, String url) {
               view.loadUrl("javascript:clickFunction2()");
          }
        }
    });

}
}

Everything goes well Untill i reach the clickfunction2(). I can't call this second function Where I m wrong??