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很抱歉小弟最近遇到一個大問題!
就是無法使用AlertDialog來傳資料到Http 已經研究很久了! 一樣無法使用...
希望求解!
這是程式碼片段
private OnClickListener buttonListener = new OnClickListener(){
@Override
public void onClick(View view) {
switch(view.getId()){
case R.id.btn_register:
LayoutInflater inflater = LayoutInflater.from(driver.this);
final View v = inflater.inflate(R.layout.driver_register, null);
new AlertDialog.Builder(driver.this)
.setTitle("請輸入你的名字")
.setView(v)
.setPositiveButton("確定", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
EditText account = (EditText) (v.findViewById(R.id.driver_account));
EditText pwd = (EditText) (v.findViewById(R.id.driver_pwd));
EditText pwd2 = (EditText) (v.findViewById(R.id.driver_pwd2));
EditText email = (EditText) (v.findViewById(R.id.driver_email));
EditText tel = (EditText) (v.findViewById(R.id.driver_tel));
EditText carid = (EditText) (v.findViewById(R.id.driver_carid));
String account_s = account.getText().toString();
String pwd_s = pwd.getText().toString();
String pwd2_s = pwd2.getText().toString();
String email_s = email.getText().toString();
String tel_s = tel.getText().toString();
String carid_s = carid.getText().toString();
Thread t = new Thread(new sendPostRunnable(account_s,pwd_s,pwd2_s,email_s,tel_s,carid_s));
t.start();
}
})
.show();
break;
}
}
};
另外是sendPostRunnable的這邊
class sendPostRunnable implements Runnable {
String driver_account1 = null;
String driver_pwd1 = null;
String driver_email1 = null;
String driver_tel1 = null;
String driver_carid1 = null;
// 建構子，設定要傳的字串
public sendPostRunnable(String driver_account1,String driver_pwd1,
String driver_email1,
String driver_tel1,
String driver_carid1)
{
this.driver_account1 = driver_account1;
this.driver_pwd1 = driver_pwd1;
this.driver_email1 = driver_email1;
this.driver_tel1 = driver_tel1;
this.driver_carid1 = driver_carid1;
}
public sendPostRunnable(EditText account, EditText pwd, EditText email,
EditText tel, EditText carid) {
// TODO Auto-generated constructor stub
}
public sendPostRunnable(String account_s, String pwd_s, String pwd2_s,
String email_s, String tel_s, String carid_s) {
// TODO Auto-generated constructor stub
}
@Override
public void run() {
String result = sendPostDataToInternet(driver_account1,driver_pwd1,
driver_email1,
driver_tel1,
driver_carid1);
myHandler.obtainMessage(REFRESH_DATA, result).sendToTarget();
}
}
private String sendPostDataToInternet(String driver_account1,String driver_pwd1,
String driver_email1,
String driver_tel1,
String driver_carid1)
{
/* 建立HTTP Post連線 */
HttpPost httpRequest = new HttpPost(uriAPI);
/*
* Post運作傳送變數必須用NameValuePair[]陣列儲存
*/
List<NameValuePair> params = new ArrayList<NameValuePair>();
//account,pwd,pwd2,email,tel,carid
params.add(new BasicNameValuePair("account",driver_account1));
params.add(new BasicNameValuePair("pwd",driver_pwd1));
params.add(new BasicNameValuePair("email",driver_email1));
params.add(new BasicNameValuePair("tel",driver_tel1));
params.add(new BasicNameValuePair("carid",driver_carid1));
try
{
/* 發出HTTP request */
httpRequest.setEntity(new UrlEncodedFormEntity(params, HTTP.UTF_8));
/* 取得HTTP response */
HttpResponse httpResponse = new DefaultHttpClient()
.execute(httpRequest);
/* 若狀態碼為200 ok */
if (httpResponse.getStatusLine().getStatusCode() == 200)
{
/* 取出回應字串 */
String strResult = EntityUtils.toString(httpResponse
.getEntity());
// 回傳回應字串
return strResult;
}
} catch (Exception e)
{
e.printStackTrace();
}
return null;
}
最後是PHP端的
<?php
// Dreamweaver的函式庫
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
{
if (PHP_VERSION < 6) {
$theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
}
$theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
switch ($theType) {
case "text":
$theValue = ($theValue != "") ? """ . $theValue . """ : "NULL";
break;
case "long":
case "int":
$theValue = ($theValue != "") ? intval($theValue) : "NULL";
break;
case "double":
$theValue = ($theValue != "") ? doubleval($theValue) : "NULL";
break;
case "date":
$theValue = ($theValue != "") ? """ . $theValue . """ : "NULL";
break;
case "defined":
$theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
break;
}
return $theValue;
}
}
$database_dblink = "new_hitch";
$username_dblink = "hitch";
$password_dblink = "";
// 建立資料庫連線
$dblink = mysql_pconnect("localhost", $username_dblink, $password_dblink) or trigger_error(mysql_error(),E_USER_ERROR);
mysql_query("SET NAMES utf8",$dblink);
mysql_query("SET CHARACTER_SET_CLIENT=utf8",$dblink);
mysql_query("SET CHARACTER_SET_RESULTS=utf8",$dblink);
mysql_select_db($database_dblink, $dblink);
// 宣告utf-8的編碼
header("Content-Type:text/html; charset=utf-8");
// 接收POST/GET的資料
$account=@$_REQUEST["account"];
$pwd=@$_REQUEST["pwd"];
$email=@$_REQUEST["email"];
$tel=@$_REQUEST["tel"];
$carid=@$_REQUEST["carid"];
// 將資料輸入進資料庫
$insertSQL = sprintf("INSERT INTO `driver` (`driver_account`,`driver_pwd`,`driver_email`,`driver_tel`,`driver_carid`) VALUES ("%s","%s","%s","%s","%s");", $account, $pwd, $email, $tel, $carid);
mysql_query($insertSQL, $dblink) or die(mysql_error());
// 從資料庫撈出來最後一筆資料
$query_rs = "SELECT * FROM `driver` order by log_id desc limit 0,1";
$rs = mysql_query($query_rs, $dblink) or die(mysql_error());
while ($row = mysql_fetch_assoc($rs))
{
echo "driver_account=".$row["driver_account"]."
"."time=".$row["post_time"];
//echo "data2=".$row["data2"]."
"."time=".$row["post_time"];
}
?>
資料參考來源
http://j796160836.pixnet.net/blog/post/30577968-%5Bandroid%5D-%E4%BD%BF%E7%94%A8http%E7%9A%84post%E6%96%B9%E5%BC%8F%E5%92%8C%E7%B6%B2%E9%A0%81%E8%A1%A8%E5%96%AE%E6%BA%9D%E9%80%9A-(%E5%8A%A0
http://givemepass.blogspot.tw/2011/11/alertdialog.html
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