diff --git a/addKegiatan.php b/addKegiatan.php
index d5dce781eac1c69b0351edb5825ecde32d3faebe..ef2db4450c1737262ee6bc720761feca6fe7b522 100755
--- a/addKegiatan.php
+++ b/addKegiatan.php
@@ -33,5 +33,6 @@ $stmt = $conn->prepare(
 $stmt->bind_param("sssss", $nama_kegiatan, $target_peserta, $deskripsi_acara, $tanggal_kegiatan, $lokasi_kegiatan);
 $stmt->execute();
 $stmt->close();
+$conn->close();
 
 echo 'Sukses, kegiatan ' . $nama_kegiatan . ' berhasil ditambahkan.';
diff --git a/addMateri.php b/addMateri.php
index 53e88d45654fd8875973f08cfcf6a5c83186fe3b..1fade7c88091860c3b5b1b2e3d02fd399a8941b1 100755
--- a/addMateri.php
+++ b/addMateri.php
@@ -50,12 +50,11 @@ if ($_POST["isVideo"] == 1) {
         $target =  $target_dir . uniqid() . "." .$imageFileType;
         if (move_uploaded_file($_FILES["videofile"]["tmp_name"], $target)) {
             // proses file
-            echo "The file ". basename($_FILES["videofile"]["name"]).
-            " has been uploaded.\n";
+            echo "File video ". basename($_FILES["videofile"]["name"]).
+            " berhasil diupload.\n";
             $videoAddr = "http://pplk2a.if.itb.ac.id/ppl/" . $target;
-            echo $videoAddr;
         } else {
-            echo "Sorry, there was an error PDF uploading your file because " .$_FILES["file"]["error"] ;
+            echo "Sorry, there was an error PDF uploading your file ";
             exit();
         }
     }
@@ -89,20 +88,22 @@ if ($_POST["isPDF"] == 1) {
         // do upload logic here
     } else {
         echo 'Upload directory is not writable, or does not exist.';
+        exit();
     }
     // Check if $uploadOk is set to 0 by an error
     if ($uploadOk == 0) {
         echo "Sorry, your file was not uploaded.";
+        exit();
         // if everything is ok, try to upload file
     } else {
         $target =  $target_dir . uniqid() . "." .$imageFileType;
         if (move_uploaded_file($_FILES["pdffile"]["tmp_name"], $target)) {
             // proses file
-            echo "The file ". basename($_FILES["pdffile"]["name"]). " has been uploaded.\n";
+            echo "File PDF ". basename($_FILES["pdffile"]["name"]). " berhasil diupload.\n";
             $pdfAddr = "http://pplk2a.if.itb.ac.id/ppl/" . $target;
             echo $pdfAddr;
         } else {
-            echo "Sorry, there was an error PDF uploading your file because " .$_FILES["file"]["error"] ;
+            echo "Sorry, there was an error PDF uploading your file because" ;
             exit();
         }
     }
diff --git a/addPengumuman.php b/addPengumuman.php
index 9f73601fce27e8c48db8db431aaf9163584b3ee9..d545f54f93e239a226d3fd9ac1ecb9d5cf497fe1 100755
--- a/addPengumuman.php
+++ b/addPengumuman.php
@@ -62,12 +62,11 @@ if ($_POST["isUpload"] == 1) {
         $target =  $target_dir . uniqid() . "." .$imageFileType;
         if (move_uploaded_file($_FILES["file"]["tmp_name"], $target)) {
             // proses file
-            echo "The file ". basename($_FILES["file"]["name"]).
-            " has been uploaded.\n";
+            echo "File gambar ". basename($_FILES["file"]["name"]).
+            " berhasil diupload.\n";
             $fileAddr = "http://pplk2a.if.itb.ac.id/ppl/" . $target;
-            echo $fileAddr;
         } else {
-            echo "Sorry, there was an error PDF uploading your file because " .$_FILES["file"]["error"] ;
+            echo "Sorry, there was an error PDF uploading your file ";
             exit();
         }
     }
@@ -98,4 +97,4 @@ $row = $stmt->fetch_assoc();
 $conn->close();
 
 \pmotraining\FirebaseNotif::sendNotif("Ada pengumuman baru", $judul, 0, $row["max"]);
-echo 'Sukses, pengumuman ' . $judul . ' berhasil ditambahkan.' . $row["max"];
+echo 'Sukses, pengumuman ' . $judul . ' berhasil ditambahkan.';
diff --git a/getAllQuotes.php b/getAllQuotes.php
index 69debcb11deec4603299bb2472322d7e1402fba2..7330a8d735d1362c4f7e764fb4a08433c92359ae 100755
--- a/getAllQuotes.php
+++ b/getAllQuotes.php
@@ -10,7 +10,6 @@
  * @link     http://pear.php.net/package/komunitas-pmo
  */
 
-ini_set('display_errors', 'on');
 require 'dbConnect.php';
 
 // Manage data
diff --git a/getAllTopik.php b/getAllTopik.php
index caf1d18d2bef5fc23aae6884daa01d67996348f3..00bc7c98ca61720ea7f3c585925526263268a28e 100755
--- a/getAllTopik.php
+++ b/getAllTopik.php
@@ -11,6 +11,7 @@
  */
 
 require 'dbConnect.php';
+header('Content-Type: application/json');
 
 $stmt = $conn->query("SELECT DISTINCT `topik` FROM `materi`");
 $count = $stmt->num_rows;
@@ -19,5 +20,5 @@ while ($row = $stmt->fetch_assoc()) {
     $res[] = $row["topik"];
 }
 echo json_encode($res);
-header('Content-Type: application/json');
+
 $conn->close();
diff --git a/parse.php b/parse.php
index 1bf60a94926f3f19ecfb472894429581ddfd5710..650e85aa6f37d1b9ce153ebf3769002a87a6841c 100755
--- a/parse.php
+++ b/parse.php
@@ -34,7 +34,6 @@ if (strtotime($lastBuild) < strtotime($rssLastBuild)) {
         $sql = "SELECT * FROM `berita` WHERE `judul` like '%" . $judul . "%'";
         $stmt = $conn->query($sql);
         $numRows = $stmt->num_rows;
-        echo ($sql);
         $stmt->close();
         if ($numRows == 0) {
             $stmt2 = $conn->prepare(
@@ -87,7 +86,7 @@ if (strtotime($lastBuild) < strtotime($rssLastBuild)) {
     }
     // update
     file_put_contents("lastNewsUpdate.txt", $rssLastBuild);
-    sendNotif("Ada berita baru", "Klik untuk membuka");
+    \pmotraining\FirebaseNotif::sendNotif("Ada berita baru", "Klik untuk membuka", 1, 0);
 }
 // closing
 $conn->close();