Page 112 - MDP2022-2

import android.util.Log;
import android.view.View;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

import androidx.appcompat.app.AppCompatActivity;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.URL;

public class MainActivity extends AppCompatActivity{

String ID;
private ImageView login;
private TextView register;
private EditText id;
private EditText pw;
static String name;
static String temperature_now;
static String moist;
static String temperature_want;
static String id2;
static String pwd;
static String phone;

private static final String TAG = "[ INTEC ]";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);

login = findViewById(R.id.login);
register = findViewById(R.id.register);
id = findViewById(R.id.id2);
pw = findViewById(R.id.pw2);

login.setOnClickListener(new View.OnClickListener() {