Android/PHP-JSONParser无法将网页内容获取为JsonObject
关于JSONParser有很多问题，但似乎什么都不起作用。 因此，我在服务器上有一个php脚本 这个php脚本从数据库中获取一些数据，并用这些数据生成一个Json 我验证了这个Json，它是正确的 在android中，我有一个JSONParser，它连接到php脚本url并获取网页内容 问题是页面内容不正确，我不知道为什么 我还使用了OkHttp和URLConnection，它提供了相同的输出 我还使用了改装，这也不起作用，我对stackoverflow有一个问题 这可能与JavaScript有关 这是脚本链接：Android/PHP-JSONParser无法将网页内容获取为JsonObject,php,android,json,httprequest,Php,Android,Json,Httprequest,关于JSONParser有很多问题，但似乎什么都不起作用。 因此，我在服务器上有一个php脚本 这个php脚本从数据库中获取一些数据，并用这些数据生成一个Json 我验证了这个Json，它是正确的 在android中，我有一个JSONParser，它连接到php脚本url并获取网页内容 问题是页面内容不正确，我不知道为什么 我还使用了OkHttp和URLConnection，它提供了相同的输出 我还使用了改装，这也不起作用，我对stackoverflow有一个问题 这可能与JavaScript有
{
"success": 0,
"message": "RequiredFieldMissing"
}
<?php
// array for JSON response
$response = array();
// check for required fields
if (isset($_POST['param1']) && isset($_POST['param2'])){
// include db connect class
require_once __DIR__ . '/connect_to_db.php';
// connecting to db
$db = new DB_CONNECT();
$param1 = $_POST['param1'];
$param2 = $_POST['param2'];
// get data
$result = mysql_query("SELECT param1 FROM tableName WHERE param2 = '$param2'") or die(mysql_error());
if (mysql_num_rows($result)>0) {
$row = mysql_fetch_array($result);
if ($row["param1"] == $param1){
// success
$response["success"] = 1;
$response["message"] = "Correct";
} else {
// no success
$response["success"] = 0;
$response["message"] = "Incorrect";
}
} else {
// no data found
$response["success"] = 0;
$response["message"] = "NoData";
}
// echo JSON
echo json_encode($response);
} else {
// required field is missing
$response["success"] = 0;
$response["message"] = "RequiredFieldMissing";
// echoing JSON
echo json_encode($response);
}
?>
public class JSONParser {
static InputStream is = null;
static JSONObject jObj = null;
static String json = "";
// constructor
public JSONParser() {
}
// function get json from url
// by making HTTP POST or GET mehtod
public JSONObject makeHttpRequest(String url, String method, List<NameValuePair> params) {
// Making HTTP request
try {
// check for request method
if (method == "POST") {
// request method is POST
// defaultHttpClient
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(url);
httpPost.setEntity(new UrlEncodedFormEntity(params));
HttpResponse httpResponse = httpClient.execute(httpPost);
HttpEntity httpEntity = httpResponse.getEntity();
is = httpEntity.getContent();
} else if (method == "GET") {
// request method is GET
DefaultHttpClient httpClient = new DefaultHttpClient();
String paramString = URLEncodedUtils.format(params, "utf-8");
url += "?" + paramString;
HttpGet httpGet = new HttpGet(url);
HttpResponse httpResponse = httpClient.execute(httpGet);
HttpEntity httpEntity = httpResponse.getEntity();
is = httpEntity.getContent();
}
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
} catch (ClientProtocolException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(is, "iso-8859-1"), 8);
StringBuilder sb = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null) {
sb.append(line + "\n");
}
is.close();
json = sb.toString();
} catch (Exception e) {
Log.e("Buffer Error", "Error converting result " + e.toString());
}
// try parse the string to a JSON object
try {
jObj = new JSONObject(json);
} catch (JSONException e) {
Log.e("JSON Parser", "Error parsing data " + e.toString());
}
// return JSON String
return jObj;
}
}
apply plugin: 'com.android.application'
apply plugin: 'realm-android'
android {
packagingOptions {
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/NOTICE.txt'
}
compileSdkVersion 23
buildToolsVersion "23.0.0"
useLibrary 'org.apache.http.legacy'
defaultConfig {
applicationId "com.myApp"
minSdkVersion 19
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.0.0'
compile 'com.android.support:design:23.0.0'
compile 'com.android.support:support-v4:23.0.0'
compile 'com.google.android.gms:play-services-maps:8.4.0'
compile 'com.google.android.gms:play-services-appindexing:8.4.0'
compile 'org.apache.commons:commons-lang3:3.4'
compile 'com.squareup.okhttp3:okhttp:3.2.0'
compile 'com.squareup.retrofit2:retrofit:2.0.2'
compile 'com.google.code.gson:gson:2.4'
compile 'org.glassfish:javax.annotation:10.0-b28'
}
public class SomeTask extends AsyncTask<Void, Void, Boolean> {
private final String param1;
private final String param2;
private String message;
UserLoginTask(String param1, String param2) {
this.param1 = param1;
this.param2 = param2;
message = StringUtils.EMPTY;
}
@Override
protected Boolean doInBackground(Void... param) {
// Building Parameters
List<NameValuePair> params = new ArrayList<NameValuePair>();
params.add(new BasicNameValuePair("param1", "param1Value"));
params.add(new BasicNameValuePair("param2", "param2Value"));
// Creating JSON Parser object
JSONParser jsonParser = new JSONParser();
// getting JSON Object
// Note that create product url accepts POST method
JSONObject json = jsonParser.makeHttpRequest(my_url, "GET", params);
if (json == null) {
return Boolean.FALSE;
} else {
Log.d("JSON: ", json.toString());
}
try {
if (json.getInt(TAG_SUCCESS) == 1) {
return Boolean.TRUE;
} else {
message = json.getString(TAG_MESSAGE);
return Boolean.FALSE;
}
} catch (JSONException e) {
e.printStackTrace();
}
return Boolean.FALSE;
}
@Override
protected void onPostExecute(final Boolean success) {
mAuthTask = null;
showProgress(false);
if (success) {
finish();
startActivity(new Intent(ThisActivity.this, NextActivity.class));
} else {
if ("Incorrect".equals(message)) {
mPasswordView.setError(getString(R.string.error_incorrect_credentials));
mPasswordView.requestFocus();
} else if ("NoData".equals(message)) {
mPasswordView.setError(getString(R.string.error_no_account_found));
mPasswordView.requestFocus();
} else {
mPasswordView.setError(getString(R.string.unknown_error));
mPasswordView.requestFocus();
}
}
}
}
{
"success": 0,
"message": "RequiredFieldMissing"
}
<?php
// array for JSON response
$response = array();
// check for required fields
if (isset($_POST['param1']) && isset($_POST['param2'])){
// include db connect class
require_once __DIR__ . '/connect_to_db.php';
// connecting to db
$db = new DB_CONNECT();
$param1 = $_POST['param1'];
$param2 = $_POST['param2'];
// get data
$result = mysql_query("SELECT param1 FROM tableName WHERE param2 = '$param2'") or die(mysql_error());
if (mysql_num_rows($result)>0) {
$row = mysql_fetch_array($result);
if ($row["param1"] == $param1){
// success
$response["success"] = 1;
$response["message"] = "Correct";
} else {
// no success
$response["success"] = 0;
$response["message"] = "Incorrect";
}
} else {
// no data found
$response["success"] = 0;
$response["message"] = "NoData";
}
// echo JSON
echo json_encode($response);
} else {
// required field is missing
$response["success"] = 0;
$response["message"] = "RequiredFieldMissing";
// echoing JSON
echo json_encode($response);
}
?>
public class JSONParser {
static InputStream is = null;
static JSONObject jObj = null;
static String json = "";
// constructor
public JSONParser() {
}
// function get json from url
// by making HTTP POST or GET mehtod
public JSONObject makeHttpRequest(String url, String method, List<NameValuePair> params) {
// Making HTTP request
try {
// check for request method
if (method == "POST") {
// request method is POST
// defaultHttpClient
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(url);
httpPost.setEntity(new UrlEncodedFormEntity(params));
HttpResponse httpResponse = httpClient.execute(httpPost);
HttpEntity httpEntity = httpResponse.getEntity();
is = httpEntity.getContent();
} else if (method == "GET") {
// request method is GET
DefaultHttpClient httpClient = new DefaultHttpClient();
String paramString = URLEncodedUtils.format(params, "utf-8");
url += "?" + paramString;
HttpGet httpGet = new HttpGet(url);
HttpResponse httpResponse = httpClient.execute(httpGet);
HttpEntity httpEntity = httpResponse.getEntity();
is = httpEntity.getContent();
}
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
} catch (ClientProtocolException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(is, "iso-8859-1"), 8);
StringBuilder sb = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null) {
sb.append(line + "\n");
}
is.close();
json = sb.toString();
} catch (Exception e) {
Log.e("Buffer Error", "Error converting result " + e.toString());
}
// try parse the string to a JSON object
try {
jObj = new JSONObject(json);
} catch (JSONException e) {
Log.e("JSON Parser", "Error parsing data " + e.toString());
}
// return JSON String
return jObj;
}
}
apply plugin: 'com.android.application'
apply plugin: 'realm-android'
android {
packagingOptions {
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/NOTICE.txt'
}
compileSdkVersion 23
buildToolsVersion "23.0.0"
useLibrary 'org.apache.http.legacy'
defaultConfig {
applicationId "com.myApp"
minSdkVersion 19
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.0.0'
compile 'com.android.support:design:23.0.0'
compile 'com.android.support:support-v4:23.0.0'
compile 'com.google.android.gms:play-services-maps:8.4.0'
compile 'com.google.android.gms:play-services-appindexing:8.4.0'
compile 'org.apache.commons:commons-lang3:3.4'
compile 'com.squareup.okhttp3:okhttp:3.2.0'
compile 'com.squareup.retrofit2:retrofit:2.0.2'
compile 'com.google.code.gson:gson:2.4'
compile 'org.glassfish:javax.annotation:10.0-b28'
}
public class SomeTask extends AsyncTask<Void, Void, Boolean> {
private final String param1;
private final String param2;
private String message;
UserLoginTask(String param1, String param2) {
this.param1 = param1;
this.param2 = param2;
message = StringUtils.EMPTY;
}
@Override
protected Boolean doInBackground(Void... param) {
// Building Parameters
List<NameValuePair> params = new ArrayList<NameValuePair>();
params.add(new BasicNameValuePair("param1", "param1Value"));
params.add(new BasicNameValuePair("param2", "param2Value"));
// Creating JSON Parser object
JSONParser jsonParser = new JSONParser();
// getting JSON Object
// Note that create product url accepts POST method
JSONObject json = jsonParser.makeHttpRequest(my_url, "GET", params);
if (json == null) {
return Boolean.FALSE;
} else {
Log.d("JSON: ", json.toString());
}
try {
if (json.getInt(TAG_SUCCESS) == 1) {
return Boolean.TRUE;
} else {
message = json.getString(TAG_MESSAGE);
return Boolean.FALSE;
}
} catch (JSONException e) {
e.printStackTrace();
}
return Boolean.FALSE;
}
@Override
protected void onPostExecute(final Boolean success) {
mAuthTask = null;
showProgress(false);
if (success) {
finish();
startActivity(new Intent(ThisActivity.this, NextActivity.class));
} else {
if ("Incorrect".equals(message)) {
mPasswordView.setError(getString(R.string.error_incorrect_credentials));
mPasswordView.requestFocus();
} else if ("NoData".equals(message)) {
mPasswordView.setError(getString(R.string.error_no_account_found));
mPasswordView.requestFocus();
} else {
mPasswordView.setError(getString(R.string.unknown_error));
mPasswordView.requestFocus();
}
}
}
}
{
"success": 0,
"message": "RequiredFieldMissing"
}
<?php
// array for JSON response
$response = array();
// check for required fields
if (isset($_POST['param1']) && isset($_POST['param2'])){
// include db connect class
require_once __DIR__ . '/connect_to_db.php';
// connecting to db
$db = new DB_CONNECT();
$param1 = $_POST['param1'];
$param2 = $_POST['param2'];
// get data
$result = mysql_query("SELECT param1 FROM tableName WHERE param2 = '$param2'") or die(mysql_error());
if (mysql_num_rows($result)>0) {
$row = mysql_fetch_array($result);
if ($row["param1"] == $param1){
// success
$response["success"] = 1;
$response["message"] = "Correct";
} else {
// no success
$response["success"] = 0;
$response["message"] = "Incorrect";
}
} else {
// no data found
$response["success"] = 0;
$response["message"] = "NoData";
}
// echo JSON
echo json_encode($response);
} else {
// required field is missing
$response["success"] = 0;
$response["message"] = "RequiredFieldMissing";
// echoing JSON
echo json_encode($response);
}
?>
public class JSONParser {
static InputStream is = null;
static JSONObject jObj = null;
static String json = "";
// constructor
public JSONParser() {
}
// function get json from url
// by making HTTP POST or GET mehtod
public JSONObject makeHttpRequest(String url, String method, List<NameValuePair> params) {
// Making HTTP request
try {
// check for request method
if (method == "POST") {
// request method is POST
// defaultHttpClient
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(url);
httpPost.setEntity(new UrlEncodedFormEntity(params));
HttpResponse httpResponse = httpClient.execute(httpPost);
HttpEntity httpEntity = httpResponse.getEntity();
is = httpEntity.getContent();
} else if (method == "GET") {
// request method is GET
DefaultHttpClient httpClient = new DefaultHttpClient();
String paramString = URLEncodedUtils.format(params, "utf-8");
url += "?" + paramString;
HttpGet httpGet = new HttpGet(url);
HttpResponse httpResponse = httpClient.execute(httpGet);
HttpEntity httpEntity = httpResponse.getEntity();
is = httpEntity.getContent();
}
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
} catch (ClientProtocolException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(is, "iso-8859-1"), 8);
StringBuilder sb = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null) {
sb.append(line + "\n");
}
is.close();
json = sb.toString();
} catch (Exception e) {
Log.e("Buffer Error", "Error converting result " + e.toString());
}
// try parse the string to a JSON object
try {
jObj = new JSONObject(json);
} catch (JSONException e) {
Log.e("JSON Parser", "Error parsing data " + e.toString());
}
// return JSON String
return jObj;
}
}
apply plugin: 'com.android.application'
apply plugin: 'realm-android'
android {
packagingOptions {
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/NOTICE.txt'
}
compileSdkVersion 23
buildToolsVersion "23.0.0"
useLibrary 'org.apache.http.legacy'
defaultConfig {
applicationId "com.myApp"
minSdkVersion 19
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.0.0'
compile 'com.android.support:design:23.0.0'
compile 'com.android.support:support-v4:23.0.0'
compile 'com.google.android.gms:play-services-maps:8.4.0'
compile 'com.google.android.gms:play-services-appindexing:8.4.0'
compile 'org.apache.commons:commons-lang3:3.4'
compile 'com.squareup.okhttp3:okhttp:3.2.0'
compile 'com.squareup.retrofit2:retrofit:2.0.2'
compile 'com.google.code.gson:gson:2.4'
compile 'org.glassfish:javax.annotation:10.0-b28'
}
public class SomeTask extends AsyncTask<Void, Void, Boolean> {
private final String param1;
private final String param2;
private String message;
UserLoginTask(String param1, String param2) {
this.param1 = param1;
this.param2 = param2;
message = StringUtils.EMPTY;
}
@Override
protected Boolean doInBackground(Void... param) {
// Building Parameters
List<NameValuePair> params = new ArrayList<NameValuePair>();
params.add(new BasicNameValuePair("param1", "param1Value"));
params.add(new BasicNameValuePair("param2", "param2Value"));
// Creating JSON Parser object
JSONParser jsonParser = new JSONParser();
// getting JSON Object
// Note that create product url accepts POST method
JSONObject json = jsonParser.makeHttpRequest(my_url, "GET", params);
if (json == null) {
return Boolean.FALSE;
} else {
Log.d("JSON: ", json.toString());
}
try {
if (json.getInt(TAG_SUCCESS) == 1) {
return Boolean.TRUE;
} else {
message = json.getString(TAG_MESSAGE);
return Boolean.FALSE;
}
} catch (JSONException e) {
e.printStackTrace();
}
return Boolean.FALSE;
}
@Override
protected void onPostExecute(final Boolean success) {
mAuthTask = null;
showProgress(false);
if (success) {
finish();
startActivity(new Intent(ThisActivity.this, NextActivity.class));
} else {
if ("Incorrect".equals(message)) {
mPasswordView.setError(getString(R.string.error_incorrect_credentials));
mPasswordView.requestFocus();
} else if ("NoData".equals(message)) {
mPasswordView.setError(getString(R.string.error_no_account_found));
mPasswordView.requestFocus();
} else {
mPasswordView.setError(getString(R.string.unknown_error));
mPasswordView.requestFocus();
}
}
}
}
{
"success": 0,
"message": "RequiredFieldMissing"
}
<?php
// array for JSON response
$response = array();
// check for required fields
if (isset($_POST['param1']) && isset($_POST['param2'])){
// include db connect class
require_once __DIR__ . '/connect_to_db.php';
// connecting to db
$db = new DB_CONNECT();
$param1 = $_POST['param1'];
$param2 = $_POST['param2'];
// get data
$result = mysql_query("SELECT param1 FROM tableName WHERE param2 = '$param2'") or die(mysql_error());
if (mysql_num_rows($result)>0) {
$row = mysql_fetch_array($result);
if ($row["param1"] == $param1){
// success
$response["success"] = 1;
$response["message"] = "Correct";
} else {
// no success
$response["success"] = 0;
$response["message"] = "Incorrect";
}
} else {
// no data found
$response["success"] = 0;
$response["message"] = "NoData";
}
// echo JSON
echo json_encode($response);
} else {
// required field is missing
$response["success"] = 0;
$response["message"] = "RequiredFieldMissing";
// echoing JSON
echo json_encode($response);
}
?>
public class JSONParser {
static InputStream is = null;
static JSONObject jObj = null;
static String json = "";
// constructor
public JSONParser() {
}
// function get json from url
// by making HTTP POST or GET mehtod
public JSONObject makeHttpRequest(String url, String method, List<NameValuePair> params) {
// Making HTTP request
try {
// check for request method
if (method == "POST") {
// request method is POST
// defaultHttpClient
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(url);
httpPost.setEntity(new UrlEncodedFormEntity(params));
HttpResponse httpResponse = httpClient.execute(httpPost);
HttpEntity httpEntity = httpResponse.getEntity();
is = httpEntity.getContent();
} else if (method == "GET") {
// request method is GET
DefaultHttpClient httpClient = new DefaultHttpClient();
String paramString = URLEncodedUtils.format(params, "utf-8");
url += "?" + paramString;
HttpGet httpGet = new HttpGet(url);
HttpResponse httpResponse = httpClient.execute(httpGet);
HttpEntity httpEntity = httpResponse.getEntity();
is = httpEntity.getContent();
}
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
} catch (ClientProtocolException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(is, "iso-8859-1"), 8);
StringBuilder sb = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null) {
sb.append(line + "\n");
}
is.close();
json = sb.toString();
} catch (Exception e) {
Log.e("Buffer Error", "Error converting result " + e.toString());
}
// try parse the string to a JSON object
try {
jObj = new JSONObject(json);
} catch (JSONException e) {
Log.e("JSON Parser", "Error parsing data " + e.toString());
}
// return JSON String
return jObj;
}
}
apply plugin: 'com.android.application'
apply plugin: 'realm-android'
android {
packagingOptions {
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/NOTICE.txt'
}
compileSdkVersion 23
buildToolsVersion "23.0.0"
useLibrary 'org.apache.http.legacy'
defaultConfig {
applicationId "com.myApp"
minSdkVersion 19
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.0.0'
compile 'com.android.support:design:23.0.0'
compile 'com.android.support:support-v4:23.0.0'
compile 'com.google.android.gms:play-services-maps:8.4.0'
compile 'com.google.android.gms:play-services-appindexing:8.4.0'
compile 'org.apache.commons:commons-lang3:3.4'
compile 'com.squareup.okhttp3:okhttp:3.2.0'
compile 'com.squareup.retrofit2:retrofit:2.0.2'
compile 'com.google.code.gson:gson:2.4'
compile 'org.glassfish:javax.annotation:10.0-b28'
}
public class SomeTask extends AsyncTask<Void, Void, Boolean> {
private final String param1;
private final String param2;
private String message;
UserLoginTask(String param1, String param2) {
this.param1 = param1;
this.param2 = param2;
message = StringUtils.EMPTY;
}
@Override
protected Boolean doInBackground(Void... param) {
// Building Parameters
List<NameValuePair> params = new ArrayList<NameValuePair>();
params.add(new BasicNameValuePair("param1", "param1Value"));
params.add(new BasicNameValuePair("param2", "param2Value"));
// Creating JSON Parser object
JSONParser jsonParser = new JSONParser();
// getting JSON Object
// Note that create product url accepts POST method
JSONObject json = jsonParser.makeHttpRequest(my_url, "GET", params);
if (json == null) {
return Boolean.FALSE;
} else {
Log.d("JSON: ", json.toString());
}
try {
if (json.getInt(TAG_SUCCESS) == 1) {
return Boolean.TRUE;
} else {
message = json.getString(TAG_MESSAGE);
return Boolean.FALSE;
}
} catch (JSONException e) {
e.printStackTrace();
}
return Boolean.FALSE;
}
@Override
protected void onPostExecute(final Boolean success) {
mAuthTask = null;
showProgress(false);
if (success) {
finish();
startActivity(new Intent(ThisActivity.this, NextActivity.class));
} else {
if ("Incorrect".equals(message)) {
mPasswordView.setError(getString(R.string.error_incorrect_credentials));
mPasswordView.requestFocus();
} else if ("NoData".equals(message)) {
mPasswordView.setError(getString(R.string.error_no_account_found));
mPasswordView.requestFocus();
} else {
mPasswordView.setError(getString(R.string.unknown_error));
mPasswordView.requestFocus();
}
}
}
}
公共类SomeTask扩展了AsyncTask{
私有最终字符串param1；
私有最终字符串param2；
私有字符串消息；
UserLoginTask（字符串参数1，字符串参数2）{
this.param1=param1；
this.param2=param2；
message=StringUtils.EMPTY；
}
@凌驾
受保护的布尔doInBackground（Void…param）{
//建筑参数
List params=new ArrayList（）；
添加（新的BasicNameValuePair（“param1”、“param1Value”）；
添加（新的BasicNameValuePair（“param2”、“param2Value”）；
//创建JSON解析器对象
JSONParser JSONParser=新的JSONParser（）；
//获取JSON对象
//请注意，创建产品url接受POST方法
JSONObject json=jsonParser.makeHttpRequest（我的url，“GET”，参数）；
if（json==null）{
返回Boolean.FALSE；
}否则{
Log.d（“JSON:，JSON.toString（））；
}
试一试{
if（json.getInt（TAG_SUCCESS）==1）{
返回Boolean.TRUE；
}否则{
message=json.getString（TAG_message）；
返回Boolean.FALSE；
}
}捕获（JSONException e）{
e、 printStackTrace（）；
}
返回Boolean.FALSE；
}
@凌驾
受保护的void onPostExecute（最终布尔值成功）{
mAuthTask=null；
显示进度（假）；
如果（成功）{
完成（）；
startActivity（新意图（ThisActivity.this，NextActivity.class））；
}否则{
如果（“不正确”。等于（消息））{
mPasswordView.setError（getString（R.string.error\u凭证不正确））；
mPasswordView.requestFocus（）；
}else if（“NoData”.equals（message））{
mPasswordView.setError（getString（R.string.error\u找不到帐户））；
mPasswordView.requestFocus（）；
}否则{
mPasswordView.setError（getString（R.string.unknown_error））；
mPasswordView.requestFocus（）；
}
}
}
}
函数toNumbers（d）{var e=[]；d.replace（/（..）/g，函数（d）{e.push（parseInt（d，16））；将e}函数返回hex（）{for（var d=[]，d=1==参数。长度和参数[0]。构造函数==数组？参数[0]：参数，e=“”，f=0；fd[f]？“0:”）+d[f]。toString（16）；返回e.toLowerCase（）}var a=toNumbers（“F655BA9D0968C635B4B=Tonb4b”）(“98344C2EE86C3994890592585B49F80”），c=t数字（“6edf9232af73be55d6cc499e851409b9”）；document.cookie=“u test=“+toHex（slowAES.decrypt（c，2，a，b））+”；expires=Thu，37年12月31日23:55:55 GMT；path=/“document.cookie=”referer=“+escape（document.referer）；location.href=”http://mobilehealth.byethost11.com/aScript.php?param1=param1Value¶m2=param2Value&ckattempt=1";此站点需要Javascript才能工作，请在浏览器中启用Javascript或使用支持Javascript的浏览器并确保在编写字符串时添加了一些不需要的字符（没有意外插入特殊字符）。我不知道问题出在哪里，但我在xampp和其他主机上进行了尝试，现在它可以工作了。 我认为问题在于主机以某种方式使用javascript进行响应。
以上所有代码都是正确的。尝试使用xampp在localhost上运行此请求，我认为问题出在您的免费web托管网站上。它对我的一位朋友有效，但我不知道为什么它对我无效。我将尝试使用另一个主机或xamppi使用postman向您的php文件发送请求，我得到了相同的结果。尝试发送一个无cookie的请求。无论是否使用cookie，它都会给出相同的结果从php端使用什么字符集。这个家伙正面临同样的iso-8859-1问题，正确地说，这个家伙从他的php脚本中捕获错误，并且php标记之间有空格