問題が PHP にあるのか Android アプリケーションにあるのかはわかりませんが、データを含む HttpPost を送信して ??? しか取得していません。データベーステーブルに挿入されました。PHPで次のことを行いました。
$db_con = mysql_connect($db_host,$db_uid,$db_pass) or die('could not connect');
mysql_query("SET NAMES utf8;");
mysql_query("SET CHARACTER_SET utf8;");
次に、Androidで次のことを行いました:
String postReceiverUrl = "http://hwy.com/displaypost.php";
HttpParams params = new BasicHttpParams();
HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
HttpProtocolParams.setContentCharset(params, "utf-8");
// HttpClient
HttpClient httpClient = new DefaultHttpClient(params);
// post header
HttpPost httpPost = new HttpPost(postReceiverUrl);
// add your data
List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(2);
//All user input
EditText shopName = (EditText)findViewById(R.id.shopName);
EditText shopLocation = (EditText)findViewById(R.id.shopLocation);
EditText shopCity = (EditText)findViewById(R.id.shopCity);
EditText discountRate = (EditText)findViewById(R.id.shopDiscount);
EditText discountDuration = (EditText)findViewById(R.id.shopDiscountDuration);
nameValuePairs.add(new BasicNameValuePair("name", shopName.getText().toString()));
nameValuePairs.add(new BasicNameValuePair("location", shopLocation.getText().toString()));
nameValuePairs.add(new BasicNameValuePair("city", shopCity.getText().toString()));
nameValuePairs.add(new BasicNameValuePair("rate", discountRate.getText().toString()));
nameValuePairs.add(new BasicNameValuePair("duration", discountDuration.getText().toString()));
nameValuePairs.add(new BasicNameValuePair("category", shopCategory));
httpPost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
// execute HTTP post request
HttpResponse response = httpClient.execute(httpPost);
HttpEntity resEntity = response.getEntity();
if (resEntity != null) {
String responseStr = EntityUtils.toString(resEntity).trim();
Log.v("", "Response: " + responseStr);
// you can add an if statement here and do other actions based on the response
}
logcat で受け取った応答は次のとおりです。
07-20 10:52:56.996: V/(7749): Response: Array
07-20 10:52:56.996: V/(7749): (
07-20 10:52:56.996: V/(7749): [name] => ???????
07-20 10:52:56.996: V/(7749): [location] => ???????
07-20 10:52:56.996: V/(7749): [city] => ???????
07-20 10:52:56.996: V/(7749): [rate] => ???????
07-20 10:52:56.996: V/(7749): [duration] => ??????
07-20 10:52:56.996: V/(7749): [category] => ????? ? ?????????
07-20 10:52:56.996: V/(7749): )
なぜこれが分裂しているのか分かりますか?
前もって感謝します