function UpdateSQL($table, $column, $value, $whereColumn, $whereValue){

		$servername = "localhost";
	 	$username = "qfs071";
		$password = "bytmig";
		$database = "Gustav";

		try {

			$conn = new PDO("mysql:host=$servername;dbname=$database", $username, $password);
			$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

			$stmt =  $conn->prepare("UPDATE $table SET $column = '$value' WHERE $whereColumn = '$whereValue'");
			$stmt->execute();

			$result = $stmt->rowCount() . " records updated";
		}
		catch(PDOException $e){

			$result =  "Connection Failed: " . $e->getMessage();
		}

		$conn = null;
		return $result;
	}