package com.hascode.android.app;
 
public class Article {
	private final String title;
	private final String url;
 
	public Article(final String title, final String url) {
		super();
		this.title = title;
		this.url = url;
	}
 
 // getter & setter
 
	@Override
	public String toString() {
		return title;
	}
 
}

package com.hascode.android.app;
 
import java.util.ArrayList;
import java.util.List;
 
import android.app.Application;
 
public class FragmentApplication extends Application {
	private final List<Article> links = new ArrayList<Article>();
	{
		links.add(new Article(
				"Selenium WebDriver, Selenium Server and PageObjects by Example",
				"https://www.hascode.com/2012/03/selenium-webdriver-selenium-server-and-pageobjects-by-example/"));
		links.add(new Article("Ordering your JUnit Rules using a RuleChain",
				"https://www.hascode.com/2012/02/ordering-your-junit-rules-using-a-rulechain/"));
		links.add(new Article(
				"JPA Persistence and Lucene Indexing combined in Hibernate Search",
				"https://www.hascode.com/2012/02/jpa-persistence-and-lucene-indexing-combined-in-hibernate-search/"));
		links.add(new Article(
				"Neo4j Graph Database Tutorial: How to build a Route Planner and other Examples",
				"https://www.hascode.com/2012/01/neo4j-graph-database-tutorial-how-to-build-a-route-planner-and-other-examples/"));
		links.add(new Article(
				"Create Mobile Websites using Java Server Faces and PrimeFaces Mobile",
				"https://www.hascode.com/2012/01/create-mobile-websites-using-java-server-faces-and-primefaces-mobile/"));
		links.add(new Article("Writing Styles and Themes on Android",
				"https://www.hascode.com/2011/12/writing-styles-and-themes-on-android/"));
		links.add(new Article(
				"Managing Background Tasks on Android using the Alarm Manager",
				"https://www.hascode.com/2011/11/managing-background-tasks-on-android-using-the-alarm-manager/"));
		links.add(new Article(
				"Finding Memory Leaks using Eclipse and the MemoryAnalyzer Plugin",
				"https://www.hascode.com/2011/11/finding-memory-leaks-using-eclipse-and-the-memoryanalyzer-plugin/"));
		links.add(new Article(
				"Testing RESTful Web Services made easy using the REST-assured Framework",
				"https://www.hascode.com/2011/10/testing-restful-web-services-made-easy-using-the-rest-assured-framework/"));
		links.add(new Article(
				"Maven Tomcat Plugin: Adding Authentication to an Embedded Tomcat",
				"https://www.hascode.com/2011/10/maven-tomcat-plugin-adding-authentication-to-an-embedded-tomcat/"));
	}
 
	public List<Article> getLinks() {
		return links;
	}
 
}

<application icon="@drawable/ic_launcher" label="@string/app_name" debuggable="true" name="FragmentApplication">
</application>

package com.hascode.android.app;
 
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.widget.ArrayAdapter;
 
public class FragmentExampleActivity extends Activity implements
		SelectionFragment.OnSelectListener {
	private FragmentApplication app;
 
	@Override
	public void onCreate(final Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);
 
		app = (FragmentApplication) getApplication();
		SelectionFragment selectionFragment = (SelectionFragment) getFragmentManager()
				.findFragmentById(R.id.selection_fragment);
 
		selectionFragment.setListAdapter(new ArrayAdapter<Article>(this,
				R.layout.list_item, app.getLinks()));
	}
 
	@Override
	public void onItemSelected(final int position) {
		final Article article = app.getLinks().get(position);
		NewsFragment newsFragment = (NewsFragment) getFragmentManager()
				.findFragmentById(R.id.news_fragment);
		if (newsFragment == null) {
			Intent intent = new Intent(this, NewsFragment.class);
			intent.putExtra("url", article.getUrl());
			startActivity(intent);
		} else {
			newsFragment.updateContent(article.getUrl());
		}
 
	}
}

<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:padding="10dp"
    android:textSize="16sp" >
</TextView>

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.hascode.android.app"
    android:versionCode="1"
    android:versionName="1.0" >
 
    <uses-sdk android:minSdkVersion="15" />
    <uses-permission android:name="android.permission.INTERNET"/>
 
    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name" android:debuggable="true" android:name="FragmentApplication">
        <activity
            android:label="@string/app_name"
            android:name=".FragmentExampleActivity" >
            <intent-filter >
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>
</manifest>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/frags"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="horizontal" >
 
    <!-- "Selection Fragment" -->
    <fragment
        android:id="@+id/selection_fragment"
        android:layout_width="@dimen/selection_fragment"
        android:layout_height="match_parent"
        class="com.hascode.android.app.SelectionFragment" />
 
    <!-- "Display/News Fragment" -->
    <fragment
        android:id="@+id/news_fragment"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        class="com.hascode.android.app.NewsFragment" />
</LinearLayout>

package com.hascode.android.app;
 
import android.app.Activity;
import android.app.ListFragment;
import android.view.View;
import android.widget.ListView;
 
public class SelectionFragment extends ListFragment {
	private OnSelectListener onSelectListener;
 
	public interface OnSelectListener {
		public void onItemSelected(final int position);
	}
 
	@Override
	public void onAttach(final Activity activity) {
		super.onAttach(activity);
		onSelectListener = (OnSelectListener) activity;
	}
 
	@Override
	public void onListItemClick(final ListView l, final View v,
			final int position, final long id) {
		onSelectListener.onItemSelected(position);
	}
 
}

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/linearLayout1"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent" >
 
    <WebView
        android:id="@+id/webView"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />
</LinearLayout>

package com.hascode.android.app;
 
import android.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.WebSettings;
import android.webkit.WebView;
 
public class NewsFragment extends Fragment {
	public void updateContent(final String url) {
		WebView webView = (WebView) getActivity().findViewById(R.id.webView);
		// my blog is using javascript
		WebSettings settings = webView.getSettings();
		settings.setJavaScriptEnabled(true);
		webView.loadUrl(url);
	}
 
	@Override
	public View onCreateView(final LayoutInflater inflater,
			final ViewGroup container, final Bundle savedInstanceState) {
		return inflater.inflate(R.layout.news_fragment, container, false);
	}
}

hg clone https://bitbucket.org/hascode/android-fragment-app