小编Neo*_*der的帖子

我正在创建一个可以通过将ID号放在editText中来检索单词的应用程序.我继续得到这个错误.如何解决这个问题呢？org.json.JSONException:{"server_response":"Bird"}没有值

这是我的主Activity.java

package com.example.keam.lastnato;

import android.app.Activity;
import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
import org.apache.http.client.HttpClient;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicNameValuePair;
import org.json.JSONException;
import org.json.JSONObject;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.ArrayList;

public class MainActivity extends Activity {

String id;
String word;
InputStream is=null;
String result=null;
String line=null;
String data ="";
TextView disp;
String url = "http://192.168.0.10/checkpls.php";

@Override
protected void onCreate(Bundle savedInstanceState) …