/*
Fuel Study - price Calculations | Javascript Document
-----------------------------------------------------------------------------
	site:			caravan-camping.com.au
	version:		1.0 (12/10/2008)
	Last change:    05/12/2008
	description:	Fuel Study Price Calculation Javascript
	author:			Copticom Pty Ltd
	author email:	info@copticom.com
	author website:	http://www.copticom.com/

	Copyright © 2000-2008 Copticom. All Rights Reserved. 
-----------------------------------------------------------------------------
*/

function fuelcalc()
{
	//Define Variables
	var
		fuel_consum = document.getElementById('fconsum').value/100,
		fuel_price = document.getElementById('fprice').value,
		trip_dist = document.getElementById('tdist').value,
		fuel_cost = fuel_consum*fuel_price*trip_dist;
		document.getElementById('fcost').value = '$'+((fuel_cost).toFixed(0));
}