with user : ". $user ."and pwd ".$pwd;
echo "
";
$sql= "SELECT round (cfcal(19.25),2)";
$stmt = $dbconn->query($sql);
$stmt->execute();
/* Fetch only the first row from the results */
$result= $stmt->fetch();
echo "29.25oC = ".$result[0]." oF ";
echo "
db closed ";
/*** close the database connection ***/
$dbconn= null;
}
catch(PDOException $e)
{
echo $e->getMessage();
}
?>