function submitform()
{
  document.theForm.submit();
}


function priceUpdate(){
var num = eval(document.theForm.elements['qty'].value);
var zip = eval(document.theForm.elements['zip'].value);

	var price = 0;
	var weight = num * 0.192;

	if(num < 5){
		price = '0';
	}if(num > 4 && num <= 5){
		price = num*30;
	}else if(num > 5 && num <= 10){
		price = num*25;
	}else if(num > 10 && num <= 15){
		price = num*9;
	}else if(num > 15 && num <= 20){
		price = num*7;
	}else if(num > 20 && num <= 30){
		price = num*6;
	}else if(num > 30 && num <= 50){
		price = num*5;
	}else if(num > 50 && num <= 75){
		price = num*4.5;
	}else if(num > 75 && num <= 99){
		price = num*4;
	}else if(num > 99 && num <= 150){
		price = num*3.8;
	}else if(num > 150 && num <= 200){
		price = num*3.05;
	}else if(num > 200 && num <= 499){
		price = num*2.33;
	}else if(num > 499 && num <= 1000){
		price = num*2.1;
	}else if(num > 1000){
		price = num*1.85;
	}


// NSW Postcodes

	if(zip >= 1000 && zip <= 2263){
		zip = 'N1';
	}else if(zip >= 2264 && zip <= 2499){
		zip = 'N2';
	}else if(zip >= 2500 && zip <= 2530){
		zip = 'N1';
	}else if(zip >= 2531 && zip <= 2554){
		zip = 'N2';
	}else if(zip >= 2555 && zip <= 2574){
		zip = 'N1';
	}else if(zip >= 2575 && zip <= 2647){
		zip = 'N2';
	}else if(zip == 2648){
		zip = 'V2';
	}else if(zip >= 2649 && zip <= 2714){
		zip = 'N2';
	}else if(zip == 2715){
		zip = 'V2';
	}else if(zip == 2716){
		zip = 'N2';
	}else if(zip >= 2717 && zip <= 2719){
		zip = 'V2';
	}else if(zip >= 2720 && zip <= 2730){
		zip = 'N2';
	}else if(zip >= 2731 && zip <= 2739){
		zip = 'V2';
	}else if(zip >= 2740 && zip <= 2786){
		zip = 'N1';
	}else if(zip >= 2787 && zip <= 2879){
		zip = 'N2';
	}else if(zip == 2880){
		zip = 'S2';
	}else if(zip >= 2881 && zip <= 2889){
		zip = 'N2';
	}else if(zip == 2890){
		zip = 'N1';
	}else if(zip >= 2891 && zip <= 2898){
		zip = 'N2';
	}else if(zip == 2899){
		zip = 'NF';
	}else if(zip >= 2900 && zip <= 2999){
		zip = 'N2';
// ACT Postcodes
	}else if(zip >= 0200 && zip <= 0299){
		zip = 'N2';
// VIC Postcodes
	}else if(zip >= 3000 && zip <= 3220){
		zip = 'V1';
	}else if(zip >= 3221 && zip <= 3334){
		zip = 'V2';
	}else if(zip >= 3335 && zip <= 3341){
		zip = 'V1';
	}else if(zip >= 3342 && zip <= 3424){
		zip = 'V2';
	}else if(zip >= 3425 && zip <= 3443){
		zip = 'V1';
	}else if(zip >= 3444 && zip <= 3688){
		zip = 'V2';
	}else if(zip >= 3689 && zip <= 3690){
		zip = 'N2';
	}else if(zip >= 3691 && zip <= 3749){
		zip = 'V2';
	}else if(zip >= 3750 && zip <= 3811){
		zip = 'V1';
	}else if(zip >= 3812 && zip <= 3909){
		zip = 'V2';
	}else if(zip >= 3910 && zip <= 3920){
		zip = 'V1';
	}else if(zip >= 3921 && zip <= 3925){
		zip = 'V2';
	}else if(zip >= 3926 && zip <= 3944){
		zip = 'V1';
	}else if(zip >= 3945 && zip <= 3971){
		zip = 'V2';
	}else if(zip >= 3972 && zip <= 3978){
		zip = 'V1';
	}else if(zip == 3979){
		zip = 'V2';
	}else if(zip >= 3980 && zip <= 3983){
		zip = 'V1';
	}else if(zip >= 3984 && zip <= 3999){
		zip = 'V2';
	}else if(zip >= 8000 && zip <= 8999){
		zip = 'V1';
// QLD Postcodes

	}else if(zip >= 4000 && zip <= 4224){
		zip = 'Q1';
	}else if(zip == 4225){
		zip = 'N2';
	}else if(zip >= 4226 && zip <= 4299){
		zip = 'Q1';
	}else if(zip >= 4300 && zip <= 4449){
		zip = 'Q2';
	}else if(zip >= 4450 && zip <= 4499){
		zip = 'Q3';
	}else if(zip >= 4500 && zip <= 4549){
		zip = 'Q1';
	}else if(zip >= 4550 && zip <= 4699){
		zip = 'Q2';
	}else if(zip >= 4700 && zip <= 4805){
		zip = 'Q3';
	}else if(zip >= 4806 && zip <= 4899){
		zip = 'Q4';
	}else if(zip >= 9000 && zip <= 9299){
		zip = 'Q1';
	}else if(zip >= 9400 && zip <= 9596){
		zip = 'Q1';
	}else if(zip >= 9597 && zip <= 9599){
		zip = 'Q2';
	}else if(zip >= 9700 && zip <= 9799){
		zip = 'Q1';
	}else if(zip >= 9880 && zip <= 9919){
		zip = 'Q2';
	}else if(zip >= 9920 && zip <= 9959){
		zip = 'Q3';
	}else if(zip >= 9960 && zip <= 9999){
		zip = 'Q4';
// SA Postcodes
	}else if(zip >= 5000 && zip <= 5199){
		zip = 'S1';
	}else if(zip >= 5200 && zip <= 5749){
		zip = 'S2';
	}else if(zip >= 5800 && zip <= 5999){
		zip = 'S1';
// NT Postcodes
	}else if(zip >= 0800 && zip <= 0999){
		zip = 'NT1';
// WA Postcodes
	}else if(zip >= 6000 && zip <= 6214){
		zip = 'W1';
	}else if(zip >= 6215 && zip <= 6699){
		zip = 'W2';
	}else if(zip >= 6700 && zip <= 6799){
		zip = 'W3';
	}else if(zip >= 6800 && zip <= 6999){
		zip = 'W1';
// TAS Postcodes
	}else if(zip >= 7000 && zip <= 7999){
		zip = 'T1';
}

if (num >= 50 && num <= 150 && (zip == 'N1' || zip == 'V1' || zip == 'Q1' || zip == 'S1')) {

document.getElementById('postalRates').innerHTML = 'This order qualifies for <b>FREE SHIPPING</b>.<br /\><p style="margin-top:8px; padding-bottom:14px;"><img src="free-shipping.png" /\></p>';

	document.getElementById('weightDisplay').innerHTML = '';	
	document.getElementById('zipDisplay').innerHTML = '';
	var total = price + price
	document.getElementById('totalDisplay').innerHTML = '$' + price.toFixed(2);
	document.getElementById('orderNow').innerHTML = '<a href="javascript: submitform()"><image src="order-now.png" /\></a>';

}
else if(price == '0'){
document.getElementById('postalRates').innerHTML = 'Minimum order quantity is <b>5 stubby holders</b>.';

	document.getElementById('weightDisplay').innerHTML = '';	
	document.getElementById('zipDisplay').innerHTML = '';
	document.getElementById('orderNow').innerHTML = '';

}

else if(1 == 2)
{
	document.getElementById('weightDisplay').innerHTML = '<span style="color:black;font-size: 16px;">Weight:</span> ' + weight.toFixed(2) + 'kg';	
	document.getElementById('zipDisplay').innerHTML = '<span style="color:black;font-size: 16px;">Zone:</span> ' + zip;
	document.getElementById('postalRates').innerHTML = 'To view the shipping rates please select the delivery option you require by clicking on the image below.<br /\><p style="margin-top:10px;"><a href="#" onClick="myPopup2()"><img src="auspost.png" /\></a><a style="margin-left:30px;" href="#"><img src="expresspost.png" /\></a></p>';
}

else
{

	document.getElementById('weightDisplay').innerHTML = '';	
	document.getElementById('zipDisplay').innerHTML = '';
	document.getElementById('orderNow').innerHTML = '<span style="color:black;font-size: 18px;">For a full quote including postage.</span><br /\><img src="arrow-down.png" /\><br /><a href="javascript: submitform()"><image src="enquire-now.png" /\></a>';
	document.getElementById('postalRates').innerHTML = '';
	document.getElementById('totalDisplay').innerHTML = '$' + price.toFixed(2);

}}
function myPopup2() {
window.open( "regular-parcel-rates.html", "myWindow", 
"status = 1, height = 300, width = 880, resizable = 0" )
}