Databases
StackOverflow2013
Postsdbo
POHow to send data to php?
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POHow to send data to php?
    primarykey
    data
    text
    <p>I have a code for reading a Json from a php and it works, but it only reads a JSON from a PHP, I need to send some data from android to php and then read it obtaining the requested data.</p> <p>Can someone help me including that stuff in to that code?</p> <p>PHP/JSON READING WORKING CODE: I need to implement the sending over there but I don't know where start</p> <pre><code>package com.json.php; import android.app.Activity; import android.os.AsyncTask; import android.os.Bundle; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.List; import android.text.Html; import android.text.method.ScrollingMovementMethod; import android.view.View; import android.widget.Button; import android.widget.EditText; import android.widget.TextView; import android.widget.Toast; import org.apache.http.HttpResponse; import org.apache.http.NameValuePair; import org.apache.http.client.ClientProtocolException; 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.JSONArray; import org.json.JSONException; import org.json.JSONObject; import com.json.php.R; public class JSONExampleActivity extends Activity { Button send; EditText txsms; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.chatxml); TextView textView = (TextView) findViewById(R.id.textView1); EditText txsms = (EditText) findViewById(R.id.txsms); send= (Button) findViewById(R.id.send); send.setOnClickListener(new View.OnClickListener(){ public void onClick(View view){ TextView textView = (TextView) findViewById(R.id.textView1); EditText txsms = (EditText) findViewById(R.id.txsms); String a=txsms.getText().toString(); textView.setText("mezu:"+a); xsend("luis", a,"opinion"); new GetSmsTask().execute("http://iatek.eu/sys/getsms.php"); }}); textView.setMovementMethod(new ScrollingMovementMethod()); new GetSmsTask().execute("http://iatek.eu/sys/getsms.php"); } private class GetSmsTask extends AsyncTask&lt;String, Void, JSONObject&gt; { protected JSONObject doInBackground(String... urls) { JSONObject obj = null; try{ HttpClient httpclient = new DefaultHttpClient(); HttpPost httppost = new HttpPost(urls[0]); HttpResponse response = httpclient.execute(httppost); /* String jsonResult = "{\"posts\":" + //FOR TESTS "[{\"cid\":\"11\",\"username\":\"Livi\",\"sms\":\"ag\",\"fto\":\"\",\"fcat\":\"cat\"}," + " {\"cid\":\"11\",\"username\":\"Livi\",\"sms\":\"ag\",\"fto\":\"\",\"fcat\":\"cat\"}, " + "{\"cid\":\"11\",\"username\":\"Livi\",\"sms\":\"ag\",\"fto\":\"\",\"fcat\":\"cat\"}," + "{\"cid\":\"11\",\"username\":\"Livi\",\"sms\":\"ag\",\"fto\":\"\",\"fcat\":\"cat\"}]}"; */ String jsonResult = inputStreamToString(response.getEntity().getContent()).toString(); obj = new JSONObject(jsonResult); } catch (JSONException e) { e.printStackTrace(); } catch (ClientProtocolException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } return obj; } private StringBuilder inputStreamToString(InputStream is) { String rLine = ""; StringBuilder answer = new StringBuilder(); BufferedReader rd = new BufferedReader(new InputStreamReader(is)); try { while ((rLine = rd.readLine()) != null) { answer.append(rLine); } } catch (IOException e) { e.printStackTrace(); } return answer; } protected void onPostExecute(JSONObject obj) { JSONArray jsonArray; String dana = null; try { jsonArray = obj.getJSONArray("posts"); for (int i = 0; i &lt; jsonArray.length(); i++) { JSONObject childJSONObject = jsonArray.getJSONObject(i); String username = childJSONObject.getString("username"); String sms = childJSONObject.getString("sms"); String fcat = childJSONObject.getString("fcat"); dana=dana+ " "+ ""+username+":" + sms +Html.fromHtml("&lt;br /&gt;"); TextView textView = (TextView) findViewById(R.id.textView1); textView.setText(""+dana); textView.scrollTo(0, textView.getLineHeight()*(textView.getLineCount()-11)); } } catch (JSONException e) { // TODO Auto-generated catch block e.printStackTrace(); } } } } </code></pre>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USMat
    1. USuser2776893
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    3. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POHow to send data to php?
      1. USuser2776893
      1. VTFavorite
    1. This table or related slice is empty.
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload