function toggleSupFacts(){
		var factsDiv = document.getElementById('supplementFacts')
		if (factsDiv.className == 'hidden'){
			factsDiv.className = 'popFacts';
		}
		else{
			factsDiv.className = 'hidden';
		}
	}

	function toggleMaxSavings(){
		var maxSave = document.getElementById('maximumSavings')
		if (maxSave.className == 'hidden'){
			maxSave.className = 'popMaximizeSavings';
		}
		else{
			maxSave.className = 'hidden';
		}
	}

	function toggleMonthlySavings(){
		var monthlySaver = document.getElementById('monthlySaver')
		if (monthlySaver.className == 'hidden'){
			monthlySaver.className = 'popMonthlySaver';
		}
		else{
			monthlySaver.className = 'hidden';
		}
	}

	function maximizeSavings(formID, formValue)
	{
		document.getElementById(formID).value = formValue;
		updateProtein();
		toggleMaxSavings();
		return false;
	}
	function getMonthlySaver(){
		var flavOpt = document.getElementById('saverFlavor');
		var flavLink;
		if 	(flavOpt.value =='vanilla'){
			flavLink ='http://www.kickstartcart.com/app/netcart.asp?MerchantID=35265&ProductID=3152535'
		}
		else{
			flavLink ='http://www.kickstartcart.com/app/netcart.asp?MerchantID=35265&ProductID=3402585'
		}
		window.location.href = flavLink;
	}	

	function updateProtein()
	{
		var flavor = document.getElementById('flavor').value;
		var size = document.getElementById('size').value;
		var quantity = document.getElementById('qty').value;

		var base_price = protein_array[flavor][size][1] * quantity;
		var per_price = protein_array[flavor][size][quantity] * quantity;
		var discount = base_price-per_price;

		document.getElementById('ProductID').value = protein_array[flavor][size]['id'];
		document.getElementById('protienImg').src = protein_array[flavor][size]['image'];
		document.getElementById('regularPriceSpan').innerHTML = '$' + base_price.toFixed(2);
		document.getElementById('discountPriceSpan').innerHTML = '$' + per_price.toFixed(2);
		document.getElementById('savingsPriceSpan').innerHTML = '$' + discount.toFixed(2);

		if(discount<=0)
			document.getElementById('yousave').className='white';
		else
			document.getElementById('yousave').className='black';
	}

	var protein_array = new Object();

	protein_array['vanilla'] = new Object();
	protein_array['vanilla']['300g'] = new Object();
	protein_array['vanilla']['300g']['id'] = '3055178';
	protein_array['vanilla']['300g']['image'] = 'http://fatwars.com/images/products/protein_vanilla_big.jpg';
	protein_array['vanilla']['300g']['1'] = '27.97';
	protein_array['vanilla']['300g']['2'] = '27.97';
	protein_array['vanilla']['300g']['3'] = '24.97';
	protein_array['vanilla']['300g']['4'] = '24.97';
	protein_array['vanilla']['300g']['5'] = '24.97';
	protein_array['vanilla']['300g']['6'] = '24.97';
	protein_array['vanilla']['300g']['7'] = '24.97';
	protein_array['vanilla']['300g']['8'] = '24.97';
	protein_array['vanilla']['300g']['9'] = '24.97';
	protein_array['vanilla']['300g']['10'] = '24.97';

	protein_array['vanilla']['840g'] = new Object();
	protein_array['vanilla']['840g']['id'] = '3055171';
	protein_array['vanilla']['840g']['image'] = 'http://fatwars.com/images/products/protein_vanilla_big.jpg';
	protein_array['vanilla']['840g']['1'] = '54.97';
	protein_array['vanilla']['840g']['2'] = '54.97';
	protein_array['vanilla']['840g']['3'] = '49.97';
	protein_array['vanilla']['840g']['4'] = '49.97';
	protein_array['vanilla']['840g']['5'] = '49.97';
	protein_array['vanilla']['840g']['6'] = '49.97';
	protein_array['vanilla']['840g']['7'] = '49.97';
	protein_array['vanilla']['840g']['8'] = '49.97';
	protein_array['vanilla']['840g']['9'] = '49.97';
	protein_array['vanilla']['840g']['10'] = '49.97';

	protein_array['chocolate'] = new Object();
	protein_array['chocolate']['300g'] = new Object();
	protein_array['chocolate']['300g']['id'] = '3055181';
	protein_array['chocolate']['300g']['image'] = 'http://fatwars.com/images/products/protein_chocolate_big.jpg';
	protein_array['chocolate']['300g']['1'] = '27.97';
	protein_array['chocolate']['300g']['2'] = '27.97';
	protein_array['chocolate']['300g']['3'] = '24.97';
	protein_array['chocolate']['300g']['4'] = '24.97';
	protein_array['chocolate']['300g']['5'] = '24.97';
	protein_array['chocolate']['300g']['6'] = '24.97';
	protein_array['chocolate']['300g']['7'] = '24.97';
	protein_array['chocolate']['300g']['8'] = '24.97';
	protein_array['chocolate']['300g']['9'] = '24.97';
	protein_array['chocolate']['300g']['10'] = '24.97';

	protein_array['chocolate']['840g'] = new Object();
	protein_array['chocolate']['840g']['image'] = 'http://fatwars.com/images/products/protein_chocolate_big.jpg';
	protein_array['chocolate']['840g']['id'] = '3055176';
	protein_array['chocolate']['840g']['1'] = '54.97';
	protein_array['chocolate']['840g']['2'] = '54.97';
	protein_array['chocolate']['840g']['3'] = '49.97';
	protein_array['chocolate']['840g']['4'] = '49.97';
	protein_array['chocolate']['840g']['5'] = '49.97';
	protein_array['chocolate']['840g']['6'] = '49.97';
	protein_array['chocolate']['840g']['7'] = '49.97';
	protein_array['chocolate']['840g']['8'] = '49.97';
	protein_array['chocolate']['840g']['9'] = '49.97';
	protein_array['chocolate']['840g']['10'] = '49.97';

	window.onload = updateProtein;