$(document).ready(
function()
{
	$('.button').click(function() {
		$('#sqft').val($(this).parent().find('.sqft').html());
		
		$('#secondForm').submit();
		
		return false;
	});
});

/** boxes */

var boxes = Array();

for (i=1; i <6; i++) {
	boxes[i]=new Array(2);
}

boxes[1]['b'] = 'approx. 50';
boxes[1]['f'] = 30;
boxes[2]['b'] = 'approx. 100';
boxes[2]['f'] = 60;
boxes[3]['b'] = 'approx. 150';
boxes[3]['f'] = 100;
boxes[4]['b'] = 'approx. 200';
boxes[4]['f'] = 130;
boxes[5]['b'] = 'more than 200';
boxes[5]['f'] = 140;

var boxesSelected = 3;

function updateBoxes() {
	
	$('#boxesNum1').html(boxes[boxesSelected]['b']);
	$('#boxesNum2').html(boxes[boxesSelected]['b']);
	$('#sqft1').html(boxes[boxesSelected]['f']);
}

function boxesUp() {
	if( boxesSelected < boxes.length-1 ) {
		boxesSelected = boxesSelected + 1;
	}
	updateBoxes();
}

function boxesDown() {
	if( boxesSelected > 1 ) {
		boxesSelected = boxesSelected - 1;
	}
	updateBoxes();
}


/** europaletes */

var paletes = Array();

for (i=1; i <6; i++) {
	paletes[i]=new Array(2);
}

paletes[1]['b'] = '1 - 2';
paletes[1]['f'] = 40;
paletes[2]['b'] = '3 - 4';
paletes[2]['f'] = 40;
paletes[3]['b'] = '5 - 6';
paletes[3]['f'] = 60;
paletes[4]['b'] = '7 - 8';
paletes[4]['f'] = 80;
paletes[5]['b'] = '9 - 10';
paletes[5]['f'] = 100;

var paletesSelected = 3;

function updatePaletes() {
	
	$('#paletesNum1').html(paletes[paletesSelected]['b']);
	$('#paletesNum2').html(paletes[paletesSelected]['b']);
	$('#sqft2').html(paletes[paletesSelected]['f']);
}

function paletesUp() {
	if( paletesSelected < paletes.length-1 ) {
		paletesSelected = paletesSelected + 1;
	}
	updatePaletes();
}

function paletesDown() {
	if( paletesSelected > 1 ) {
		paletesSelected = paletesSelected - 1;
	}
	updatePaletes();
}


$(document).ready(function() {
	updateBoxes();
	updatePaletes();
});


/** truck */

var trucks = Array();

for (i=1; i <6; i++) {
	trucks[i]=new Array(2);
}

trucks[1]['b'] = 'Small van';
trucks[1]['f'] = 30;
trucks[2]['b'] = 'Transit van';
trucks[2]['f'] = 60;
trucks[3]['b'] = 'Luton van';
trucks[3]['f'] = 100;
trucks[4]['b'] = '7.5 ton';
trucks[4]['f'] = 130;

var trucksSelected = 3;

function updateTrucks() {
	
	$('#trucks1').html(trucks[trucksSelected]['b']);
	$('#trucks2').html(trucks[trucksSelected]['b']);
	$('#sqft3').html(trucks[trucksSelected]['f']);
}

function trucksUp() {
	if( trucksSelected < trucks.length-1 ) {
		trucksSelected = trucksSelected + 1;
	}
	updateTrucks();
}

function trucksDown() {
	if( trucksSelected > 1 ) {
		trucksSelected = trucksSelected - 1;
	}
	updateTrucks();
}


$(document).ready(function() {
	updateBoxes();
	updatePaletes();
	updateTrucks();
	
});




/** house */

var houses = Array();

for (i=1; i <6; i++) {
	houses[i]=new Array(2);
}

houses[1]['b'] = 'One';
houses[1]['f'] = 60;
houses[2]['b'] = 'Two';
houses[2]['f'] = 80;
houses[3]['b'] = 'Three';
houses[3]['f'] = 150;
houses[4]['b'] = 'Four';
houses[4]['f'] = 200;
houses[5]['b'] = 'Five';
houses[5]['f'] = 300;

var housesSelected = 3;

function updateHouses() {
	
	$('#houses1').html(houses[housesSelected]['b']);
	$('#houses2').html(houses[housesSelected]['b']);
	$('#sqft4').html(houses[housesSelected]['f']);
}

function housesUp() {
	if( housesSelected < houses.length-1 ) {
		housesSelected = housesSelected + 1;
	}
	updateHouses();
}

function housesDown() {
	if( housesSelected > 1 ) {
		housesSelected = housesSelected - 1;
	}
	updateHouses();
}


$(document).ready(function() {
	updateBoxes();
	updatePaletes();
	updateTrucks();
	updateHouses();
});