Send data from android app to PHP server -

here android code executes debugged , says data sent.

public void postregistrationdata(final string result) {         // create new httpclient , post header         thread thread = new thread(new runnable(){             @override             public void run() {                 try {                     try {                         url url;                         httpurlconnection urlconn;                          url = new url ("http://192.168.*.**/server/mypage.php");                         urlconn = (httpurlconnection)url.openconnection();                         urlconn.setdoinput (true);                         urlconn.setdooutput (true);                         urlconn.setusecaches (false);                         urlconn.setrequestproperty("content-type","application/json");                            urlconn.setrequestproperty("accept", "application/json");                         urlconn.setrequestmethod("post");                         urlconn.connect();                           //create jsonobject here                         jsonobject jsonparam = new jsonobject();                         jsonparam.put(result, true);                          // send post output.                         /*printout = new dataoutputstream(urlconn.getoutputstream ());                         printout.writeutf(urlencoder.encode(jsonparam.tostring(),"utf-8"));                         log.i("notification", "data sent");                         printout.flush ();                         printout.close ();*/                         outputstreamwriter os = new outputstreamwriter(urlconn.getoutputstream(), "utf-8");                         os.write(jsonparam.tostring());                         log.i("notification", "data sent");                         os.close();                      } catch (malformedurlexception muex) {                         // todo auto-generated catch block                         muex.printstacktrace();                     } catch (ioexception ioex){                         ioex.printstacktrace();                     } catch (jsonexception jex) {                         // todo auto-generated catch block                         jex.printstacktrace();                     }                 } catch (exception e) {                     e.printstacktrace();                     log.e("error", "there error in code");                 }             }         });          thread.start();      } 

here server(xampp) side php code inserts data correctly when run doesn't android app on phone. read similar responses in site , others solutions didn't work me last 2 days , decided see if can me. needed , appreciated.

<?php         header('content-type: application/json');             // connect database             $servername = "localhost";             $username = "root";             $password = "password";             $dbname = "db";              $received = json_decode(stripslashes($_post['json']));             // if text data posted            if(isset($received['result'])){             //print_r($_post);             try {                 $conn = new pdo("mysql:host=$servername;dbname=$dbname", $username, $password);                 // set pdo error mode exception                 $conn->setattribute(pdo::attr_errmode, pdo::errmode_exception);                 //$data   = urldecode($_post['regid']);                 $sql = "insert table (regid) values ('$received')";                 // use exec() because no results returned                 $conn->exec($sql);                 echo "new record created successfully";             } catch (pdoexception $e) {                 echo $sql . "<br>" . $e->getmessage();             }             $conn = null;             }elseif ($received === null) {                 echo "not value passed!!!!!!!!!!!!";     }         ?> 

this logcat log.

04-14 21:08:44.464: d/dalvikvm(24167): gc_explicit freed 1544k, 27%     free 30752k/42088k, paused 3ms+8ms, total 75ms 04-14 21:08:44.894:     d/dalvikvm(24167): gc_explicit freed 1920k, 28% free 30464k/42088k,     paused 5ms+7ms, total 71ms 04-14 21:08:45.234: d/dalvikvm(24167):     gc_explicit freed 1667k, 28% free 30456k/42088k, paused 3ms+7ms,     total 56ms 04-14 21:08:45.564: d/dalvikvm(24167): gc_explicit freed     1650k, 28% free 30455k/42088k, paused 4ms+6ms, total 57ms 04-14     21:08:45.984: d/dalvikvm(24167): gc_explicit freed 1654k, 28% free     30439k/42088k, paused 5ms+8ms, total 69ms 04-14 21:08:46.414:     d/dalvikvm(24167): gc_explicit freed 1665k, 28% free 30441k/42088k,     paused 4ms+6ms, total 68ms 04-14 21:08:46.764: d/dalvikvm(24167):     gc_explicit freed 1638k, 28% free 30440k/42088k, paused 5ms+5ms,     total 61ms 04-14 21:08:47.074: d/dalvikvm(24167): gc_explicit freed     1576k, 28% free 30454k/42088k, paused 3ms+6ms, total 56ms 04-14     21:08:47.504: d/dalvikvm(24167): gc_explicit freed 1661k, 28% free     30456k/42088k, paused 4ms+8ms, total 59ms 04-14 21:08:47.874:     d/dalvikvm(24167): gc_explicit freed 1381k, 28% free 30439k/42088k,     paused 4ms+6ms, total 58ms 04-14 21:08:48.224: d/dalvikvm(24167):     gc_explicit freed 1542k, 28% free 30440k/42088k, paused 5ms+6ms,     total 61ms 04-14 21:08:48.534: d/dalvikvm(24167): gc_explicit freed     1420k, 28% free 30454k/42088k, paused 5ms+6ms, total 55ms 04-14     21:08:48.904: d/dalvikvm(24167): gc_explicit freed 1516k, 28% free     30454k/42088k, paused 4ms+6ms, total 58ms 04-14 21:08:49.274:     d/dalvikvm(24167): gc_explicit freed 1450k, 28% free 30438k/42088k,     paused 3ms+6ms, total 69ms 04-14 21:08:49.564: d/dalvikvm(24167):     gc_explicit freed 1376k, 28% free 30454k/42088k, paused 5ms+6ms,     total 56ms 04-14 21:08:49.624: i/notification(24167): data sent     04-14 21:08:49.994: d/dalvikvm(24167): gc_explicit freed 1803k, 28%     free 30468k/42088k, paused 5ms+6ms, total 68ms 04-14 21:08:50.344:     d/dalvikvm(24167): gc_explicit freed 1442k, 28% free 30459k/42088k,     paused 6ms+5ms, total 65ms 04-14 21:08:50.604: d/dalvikvm(24167):     gc_explicit freed 1349k, 28% free 30444k/42088k, paused 3ms+5ms,     total 57ms 04-14 21:08:50.834: d/dalvikvm(24167): gc_explicit freed     1207k, 28% free 30444k/42088k, paused 5ms+6ms, total 53ms 04-14     21:08:51.104: d/dalvikvm(24167): gc_explicit freed 1265k, 28% free     30449k/42088k, paused 3ms+6ms, total 68ms 04-14 21:08:51.374:     d/dalvikvm(24167): gc_explicit freed 1326k, 28% free 30461k/42088k,     paused 3ms+5ms, total 52ms 04-14 21:08:51.634: d/dalvikvm(24167):     gc_explicit freed 1337k, 28% free 30458k/42088k, paused 3ms+5ms,     total 51ms 04-14 21:08:51.864: d/dalvikvm(24167): gc_explicit freed     1224k, 28% free 30443k/42088k, paused 3ms+5ms, total 51ms 04-14     21:08:52.114: d/dalvikvm(24167): gc_explicit freed 1275k, 28% free     30458k/42088k, paused 10ms+6ms, total 60ms 04-14 21:08:52.354:     d/dalvikvm(24167): gc_explicit freed 1267k, 28% free 30462k/42088k,     paused 4ms+6ms, total 53ms 04-14 21:08:52.614: d/dalvikvm(24167):     gc_explicit freed 1272k, 28% free 30459k/42088k, paused 3ms+6ms,     total 52ms 04-14 21:08:52.824: d/dalvikvm(24167): gc_explicit freed     1219k, 28% free 30445k/42088k, paused 4ms+6ms, total 54ms 04-14     21:08:53.134: d/dalvikvm(24167): gc_explicit freed 1327k, 28% free     30461k/42088k, paused 5ms+13ms, total 86ms 04-14 21:08:53.394:     d/dalvikvm(24167): gc_explicit freed 1278k, 28% free 30458k/42088k,     paused 5ms+6ms, total 54ms 04-14 21:08:53.644: d/dalvikvm(24167):     gc_explicit freed 1288k, 28% free 30443k/42088k, paused 3ms+5ms,     total 51ms 04-14 21:08:53.884: d/dalvikvm(24167): gc_explicit freed     1206k, 28% free 30444k/42088k, paused 4ms+5ms, total 54ms 04-14     21:08:54.184: d/dalvikvm(24167): gc_explicit freed 1397k, 28% free     30443k/42088k, paused 3ms+6ms, total 51ms 04-14 21:08:54.414:     d/dalvikvm(24167): gc_explicit freed 1208k, 28% free 30458k/42088k,     paused 5ms+5ms, total 54ms 04-14 21:08:54.694: d/dalvikvm(24167):     gc_explicit freed 1335k, 28% free 30458k/42088k, paused 3ms+6ms,     total 52ms 04-14 21:08:54.894: d/dalvikvm(24167): gc_explicit freed     1219k, 28% free 30445k/42088k, paused 4ms+6ms, total 52ms 04-14     21:08:55.114: d/dalvikvm(24167): gc_explicit freed 1184k, 28% free     30448k/42088k, paused 4ms+8ms, total 64ms 04-14 21:08:55.334:     d/dalvikvm(24167): gc_explicit freed 1210k, 28% free 30460k/42088k,     paused 3ms+6ms, total 51ms 04-14 21:08:55.594: d/dalvikvm(24167):     gc_explicit freed 1272k, 28% free 30460k/42088k, paused 3ms+6ms,     total 54ms 04-14 21:08:55.874: d/dalvikvm(24167): gc_explicit freed     1334k, 28% free 30447k/42088k, paused 3ms+6ms, total 53ms 04-14     21:08:56.124: d/dalvikvm(24167): gc_explicit freed 1321k, 28% free     30448k/42088k, paused 4ms+5ms, total 53ms 04-14 21:08:56.384:     d/dalvikvm(24167): gc_explicit freed 1280k, 28% free 30459k/42088k,     paused 5ms+5ms, total 53ms 04-14 21:08:56.634: d/dalvikvm(24167):     gc_explicit freed 1328k, 28% free 30460k/42088k, paused 3ms+6ms,     total 56ms 04-14 21:08:56.834: d/dalvikvm(24167): gc_explicit freed     1162k, 28% free 30443k/42088k, paused 3ms+6ms, total 52ms 04-14     21:08:57.064: d/dalvikvm(24167): gc_explicit freed 1259k, 28% free     30445k/42088k, paused 3ms+6ms, total 53ms 04-14 21:08:57.354:     d/dalvikvm(24167): gc_explicit freed 1296k, 28% free 30445k/42088k,     paused 3ms+6ms, total 52ms 04-14 21:08:57.654: d/dalvikvm(24167):     gc_explicit freed 1280k, 28% free 30458k/42088k, paused 3ms+6ms,     total 55ms 04-14 21:08:57.964: d/dalvikvm(24167): gc_explicit freed     1333k, 28% free 30459k/42088k, paused 4ms+5ms, total 51ms 04-14     21:08:58.234: d/dalvikvm(24167): gc_explicit freed 1346k, 28% free     30447k/42088k, paused 8ms+6ms, total 58ms 04-14 21:08:58.484:     d/dalvikvm(24167): gc_explicit freed 1268k, 28% free 30447k/42088k,     paused 5ms+6ms, total 57ms 04-14 21:08:58.784: d/dalvikvm(24167):     gc_explicit freed 1341k, 28% free 30458k/42088k, paused 3ms+5ms,     total 55ms 04-14 21:08:59.034: d/dalvikvm(24167): gc_explicit freed     1272k, 28% free 30458k/42088k, paused 4ms+6ms, total 55ms 04-14     21:08:59.354: d/dalvikvm(24167): gc_explicit freed 1405k, 28% free     30445k/42088k, paused 4ms+6ms, total 55ms 04-14 21:08:59.604:     d/dalvikvm(24167): gc_explicit freed 1257k, 28% free 30445k/42088k,     paused 5ms+7ms, total 56ms 04-14 21:08:59.864: d/dalvikvm(24167):     gc_explicit freed 1270k, 28% free 30460k/42088k, paused 4ms+7ms,     total 58ms 04-14 21:09:00.184: d/dalvikvm(24167): gc_explicit freed     1396k, 28% free 30460k/42088k, paused 5ms+6ms, total 57ms 04-14     21:09:00.414: d/dalvikvm(24167): gc_explicit freed 1225k, 28% free     30443k/42088k, paused 5ms+6ms, total 61ms 04-14 21:09:00.654:     d/dalvikvm(24167): gc_explicit freed 1272k, 28% free 30443k/42088k,     paused 4ms+6ms, total 55ms 04-14 21:09:00.914: d/dalvikvm(24167):     gc_explicit freed 1208k, 28% free 30443k/42088k, paused 4ms+6ms,     total 53ms 04-14 21:09:01.184: d/dalvikvm(24167): gc_explicit freed     1239k, 28% free 30459k/42088k, paused 4ms+6ms, total 56ms 04-14     21:09:01.454: d/dalvikvm(24167): gc_explicit freed 1337k, 28% free     30458k/42088k, paused 3ms+5ms, total 51ms 04-14 21:09:01.684:     d/dalvikvm(24167): gc_explicit freed 1223k, 28% free 30443k/42088k,     paused 4ms+5ms, total 55ms 04-14 21:09:01.944: d/dalvikvm(24167):     gc_explicit freed 1263k, 28% free 30444k/42088k, paused 5ms+5ms,     total 54ms 04-14 21:09:02.204: d/dalvikvm(24167): gc_explicit freed     1330k, 28% free 30463k/42088k, paused 3ms+8ms, total 54ms 04-14     21:09:02.474: d/dalvikvm(24167): gc_explicit freed 1338k, 28% free     30461k/42088k, paused 4ms+6ms, total 67ms 04-14 21:09:02.734:     d/dalvikvm(24167): gc_explicit freed 1274k, 28% free 30458k/42088k,     paused 3ms+5ms, total 52ms 04-14 21:09:02.964: d/dalvikvm(24167):     gc_explicit freed 1208k, 28% free 30458k/42088k, paused 4ms+5ms,     total 52ms 04-14 21:09:03.224: d/dalvikvm(24167): gc_explicit freed     1266k, 28% free 30461k/42088k, paused 3ms+6ms, total 54ms 04-14     21:09:03.444: d/dalvikvm(24167): gc_explicit freed 1209k, 28% free     30475k/42088k, paused 4ms+5ms, total 54ms 04-14 21:09:03.724:     d/dalvikvm(24167): gc_explicit freed 1322k, 28% free 30478k/42088k,     paused 4ms+8ms, total 56ms 

this may problem jsonparam.put(result, true); in code.

you entered result parameter key , boolean value , means everytime key different value, have send key set in php code.

i hope may worked you.