Android HTTP GET/POST

<?php$REQUEST_METHOD = $_SERVER['REQUEST_METHOD'];echo $REQUEST_METHOD;if($REQUEST_METHOD == 'GET'){$name = $_GET['name'];$pwd = $_GET['pwd']; if($name == 'Neeke' && $pwd == 'Neeke'){echo '你好：'.$name;}else{echo '登入失敗！';}}else if($REQUEST_METHOD == 'POST'){$name = $_POST['name'];$pwd = $_POST['pwd']; if($name == 'Neeke' && $pwd == 'Neeke'){echo '你好：'.$name;}else{echo '登入失敗！';}}?>

public class Main extends Activity { private Button btnGet;private Button btnPost;private EditText etName;private EditText etPwd;     @Override    public void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.main);        btnGet = (Button) findViewById(R.id.btnGet);        btnPost = (Button) findViewById(R.id.btnPost);        etName = (EditText) findViewById(R.id.etName);        etPwd = (EditText) findViewById(R.id.etPassword);         btnGet.setOnClickListener(new OnClickListener() { @Overridepublic void onClick(View v) { HttpGet request = new HttpGet("http://www.ineeke.com/android/android.php?name="+etName.getText().toString()+"&pwd="+etPwd.getText().toString());try {HttpResponse response = new DefaultHttpClient().execute(request);if(response.getStatusLine().getStatusCode() == 200){String result = EntityUtils.toString(response.getEntity());Toast.makeText(Main.this, result, Toast.LENGTH_LONG).show();} } catch (Exception e) { Toast.makeText(Main.this, e.getMessage().toString(), Toast.LENGTH_LONG).show();e.printStackTrace();}}});         btnPost.setOnClickListener(new OnClickListener() { @Overridepublic void onClick(View v) { HttpPost request = new HttpPost("http://www.ineeke.com/android/android.php");List<NameValuePair> params = new ArrayList<NameValuePair>();params.add(new BasicNameValuePair("name", etName.getText().toString()));params.add(new BasicNameValuePair("pwd", etPwd.getText().toString())); try {request.setEntity(new UrlEncodedFormEntity(params, HTTP.UTF_8));HttpResponse response = new DefaultHttpClient().execute(request);if(response.getStatusLine().getStatusCode() == 200){String result = EntityUtils.toString(response.getEntity());Toast.makeText(Main.this, result, Toast.LENGTH_LONG).show();}} catch (Exception e) { Toast.makeText(Main.this, e.getMessage().toString(), Toast.LENGTH_LONG).show();e.printStackTrace();}}});    }}

最後加入連網的許可權就OK了