Cek Variable

		include ("conn.php");
		$sqlsavestok=mysqli_query($conn,"select * from budidaya");
		if($sqlsavestok)
		{
			echo "OK";
			$tgl2 = date('Y-m-d', strtotime('+1 days', strtotime($tanggalmasuk)));

			$sqlulang=mysqli_query($conn,"select * from logbarang where nmbarang='$inventori' and (tanggal between '$tgl2' and '2017-08-31') order by tanggal asc")or die (mysqli_error($conn));

			if(mysqli_num_rows($sqlulang)>0)
			{
				while($dataloop=mysqli_fetch_array($sqlulang))
				{
					echo $dataloop['tanggal']." ".$dataloop['nmbarang']." ".$dataloop['stok']."<br>";
				}
			}
			else
			{
				echo "Errorx";
			}
		}
		else
		{
			echo "ERROR";
		}