<resources>

    <string name="app_name">Intent应用</string>

    <string name="open_name">标准Action操作</string>

    <string name="menu_settings">Settings</string>

    <string name="title_activity_main">MainActivity</string>

</resources>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools"

    android:orientation="vertical"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent" >

	<Button

	    android:id="@+id/mybut"

	    android:layout_width="wrap_content"

	    android:layout_height="wrap_content"

	    android:text="打开网页"/>

</LinearLayout>

package com.example.myclock;

import android.net.Uri;

import android.os.Bundle;

import android.os.SystemClock;

import android.os.Vibrator;

import android.app.Activity;

import android.app.Service;

import android.content.Intent;

import android.view.Menu;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

import android.widget.Chronometer;

import android.widget.Chronometer.OnChronometerTickListener;

public class MainActivity extends Activity {

	private Button mybut = null;

    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);

       this.mybut = (Button)super.findViewById(R.id.mybut);

       this.mybut.setOnClickListener(new OnClickListenerlmpl());

    }

    private class OnClickListenerlmpl implements OnClickListener{

    	public void onClick(View view){

    		Uri uri = Uri.parse("http://www.mldn.cn");

    		Intent it = new Intent();

    		it.setAction(Intent.ACTION_VIEW);

    		it.setData(uri);

    		MainActivity.this.startActivity(it);

    	}

    }

}