public static final String TAG = "SyncToMySQL";
public static final String JSON_OBJ = "com.android.lifesci_pubmed.SyncToMySQL.JSON_OBJ";
private String obj_sharedList;
private static String url_register_code = "http://192.168.1.5:80/myLogin/sync2.php";

JSONParser jsonParser = new JSONParser();
// JSON element ids from repsonse of php script:
private static final String TAG_SUCCESS = "success";
private static final String TAG_MESSAGE = "message";

public SyncToMySQL() {
    super(TAG);
}

@Override
protected void onHandleIntent(Intent intent) {
    Log.d("SyncToMySQL", "Intent received");

    obj_sharedList = intent.getStringExtra(SyncToMySQL.JSON_OBJ);
    Log.d("SyncToMySQL", "obj_sharedList: " + obj_sharedList);

    String num = "1";

    // Build paramters
    List<NameValuePair> param = new ArrayList<NameValuePair>();
    param.add(new BasicNameValuePair("_id", num));
    param.add(new BasicNameValuePair("json_sharedlist_object", obj_sharedList));

    JSONObject json = jsonParser.makeHttpRequest(url_register_code, "POST", param);

    // Retrieving json response
    Log.d("Json", json.toString());



    Log.d("SharedList_ListFrragment", "Syncing in progress...");

}

<?php
       // include db connect class
       require_once __DIR__.'/db_connect.php';
       // connect to the database
         $db = new DB_CONNECT();


       //Extract json object and place in variable
       $sqlite_json = $_POST['json_sharedlist_object'];
       $sqlite_id = $_POST['_id'];

       $result = mysql_query("INSERT INTO sharedreadinglist(json_sharedlist_object, _id) VALUES      ('$sqlite_json', '$sqlite_id')");

       if($result){
      // JSON response
      $response["success"] = 1;
      $response["message"] = "json object inserted successfully!";

      echo json_encode($response);
      }
      else{
    $response["success"] = 0;
    $response["message"] = "json object insertion NOT successful!";

     echo json_encode($response);
     }

    ?>