var tuff1=27.88;
var tuff2=37.34;
var tuff3=40.36;
var tuff4=72.71;
var tuff5=92.00;
var white1=0;
var white2=12.83;
var white3=16.59;
var white4=24.88;
var white5=33.18;
var color1=0;
var color2=0;
var color3=26.40;
var color4=39.98;
var color5=0;
var costamt=0;
var holeamt=0;
var weight=0;
function updateamt()
{
	var length=document.getElementById('length').value;
	var width=document.getElementById('width').value;
	var dimension=Math.ceil(length*width/144);
	var qty=document.getElementById('qty').value;
	document.getElementById("dim").innerHTML=dimension;
	document.getElementById("qtytext").innerHTML=qty;
	if(document.getElementById('thickness').value=='1')
	{
		costamt=27.88;
		weight=dimension*1.625;
		thickness = '1/4"';
	}
	else if(document.getElementById('thickness').value=='2')
	{
		if(document.getElementById('finish').value=='1')
			costamt=37.34;
		else if(document.getElementById('finish').value=='2')
			costamt=12.83;
		weight=dimension*2.425;
		thickness = '3/8"';
	}
	else if(document.getElementById('thickness').value=='3')
	{
		if(document.getElementById('finish').value=='1')
			costamt=40.36;
		else if(document.getElementById('finish').value=='2')
			costamt=16.59;
		else if(document.getElementById('finish').value=='3')
			costamt=26.40;
		else if(document.getElementById('finish').value=='4')
			costamt=26.40;
		else if(document.getElementById('finish').value=='5')
			costamt=26.40;
		else if(document.getElementById('finish').value=='6')
			costamt=26.40;
		else if(document.getElementById('finish').value=='7')
			costamt=26.40;
		weight=dimension*3.25;
		thickness = '1/2"';
	}
	else if(document.getElementById('thickness').value=='4')
	{
		if(document.getElementById('finish').value=='1')
			costamt=72.71;
		else if(document.getElementById('finish').value=='2')
			costamt=24.88;
		else if(document.getElementById('finish').value=='3')
			costamt=39.98;
		else if(document.getElementById('finish').value=='4')
			costamt=39.98;
		else if(document.getElementById('finish').value=='5')
			costamt=39.98;
		else if(document.getElementById('finish').value=='6')
			costamt=39.98;
		else if(document.getElementById('finish').value=='7')
			costamt=39.98;
		weight=dimension*4.875;
		thickness = '3/4"';
	}
	else if(document.getElementById('thickness').value=='5')
	{
		if(document.getElementById('finish').value=='1')
			costamt=92.00;
		else if(document.getElementById('finish').value=='2')
			costamt=33.18;
		weight=dimension*6.5;
		thickness = '1"';
	}
	for( i = 0; i < document.calccut.holes.length; i++ )
	{
		if( document.calccut.holes[i].checked == true )
		{
			if(i==1)
			{
				holeamt=10;
				descholes='1-6 Holes (same)';
			}
			else if(i==2)
			{
				holeamt=20;
				descholes='7-12 Holes (same)';
			}
			else if(i==3)
			{
				holeamt=30;
				descholes='13-24 Holes (same)';
			}
			else if(i==4)
			{
				holeamt=20;
				descholes='1-6 Holes (2-Sizes)';
			}
			else if(i==5)
			{
				holeamt=30;
				descholes='7/12 Holes (2-Sizes)';
			}
			else if(i==6)
			{
				holeamt=40;
				descholes='13-24 Holes (2-Sizes)';
			}
			else
			{
				holeamt=0;
				descholes='No Holes';
			}
		}
	}
	corners=0;
	// Get our finish name
	if(document.getElementById('finish').value=='1')
		finish = 'Tuff-Cut';
	else if(document.getElementById('finish').value=='2')
		finish = 'White';
	else if(document.getElementById('finish').value=='3')
		finish = 'Red';
	else if(document.getElementById('finish').value=='4')
		finish = 'Green';
	else if(document.getElementById('finish').value=='5')
		finish = 'Yellow';
	else if(document.getElementById('finish').value=='6')
		finish = 'Beige';
	else if(document.getElementById('finish').value=='7')
		finish = 'Blue';
	
	for( i = 0; i < document.calccut.corner.length; i++ )
		if( document.calccut.corner[i].checked == true )
			if(i!=0)
			{
				corners=5;
				if(i==1)
					descedge='Rounded Corners';
				else if(i==2)
					descedge='Bull-Nosed Edges';
				else if(i==3)
					descedge='Both Rounded Corners & Bill-Nose';
			}
			else
				descedge='No Corner or Edge Options';

	grooves=document.getElementById('grooves').value*5;
	document.getElementById('grandtotal').innerHTML=(((((costamt*dimension)*.5*.9)+holeamt+grooves+corners)*qty)*2).toFixed(2);
	document.getElementById('eachprice').innerHTML=((((costamt*dimension)*.5*.9)+holeamt+grooves+corners)*2).toFixed(2);
	document.getElementById('hiddenweight').value=weight;
	document.getElementById('hiddenprice').value=((((costamt*dimension)*.5*.9)+holeamt+grooves+corners)*2).toFixed(2);
	document.getElementById('hiddenqty').value=qty;
	document.getElementById('hiddencost').value=((costamt*dimension)*.5*.9)+holeamt+grooves+corners;
	description='Custom Cutting Board - '+length+'in. x '+width+'in. x '+thickness+'in., '+descholes+', '+ document.getElementById('grooves').value + ' Grooves, '+ descedge+', Color: '+finish;
	document.getElementById('hiddendescription').value=description;
	if((((((costamt*dimension)*.5*.9)+holeamt+grooves+corners)*qty)*2)>0)
		document.getElementById('submitfinal').disabled=false;
}
function changetype(typeselected)
{
	for(var i=document.getElementById('finish').length; i>=0; i--)
		document.getElementById('finish').options[i]=null;
	if(typeselected=='1')
	{
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Tuff-Cut', '1');
	}
	else if(typeselected=='2')
	{
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Tuff-Cut', '1');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('White', '2');
	}
	else if(typeselected=='3')
	{
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Tuff-Cut', '1');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('White', '2');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Red', '3');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Green', '4');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Yellow', '5');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Beige', '6');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Blue', '7');
	}
	else if(typeselected=='4')
	{
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Tuff-Cut', '1');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('White', '2');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Red', '3');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Green', '4');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Yellow', '5');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Beige', '6');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Blue', '7');
	}
	else if(typeselected=='5')
	{
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('Tuff-Cut', '1');
		document.getElementById('finish').options[document.getElementById('finish').length] = new Option('White', '2');
	}
	updateamt();

}