var onItemOptionChange = function(obj) {
				document.getElementById('itemPrice').innerHTML = getPriceByVariant(obj.options[obj.options.selectedIndex].value);
				document.getElementById('retailPrice').innerHTML = getRetailPriceByVariant(obj.options[obj.options.selectedIndex].value);
				
				
				if (getAttributeValueByVariant('Width',obj.options[obj.options.selectedIndex].value))
					document.getElementById('attribute_Width').innerHTML = getAttributeValueByVariant('Width',obj.options[obj.options.selectedIndex].value);
				
				if (getAttributeValueByVariant('Weight',obj.options[obj.options.selectedIndex].value))
					document.getElementById('attribute_Weight').innerHTML = getAttributeValueByVariant('Weight',obj.options[obj.options.selectedIndex].value);
				
			}
			var getAttributeValueByVariant = function(attributeName, variantValue) {
				
				if (attributeName == 'Weight' && variantValue == '16\"') return '27.56';
				
				if (attributeName == 'Weight' && variantValue == '18\"') return '31.00';
				
				if (attributeName == 'Weight' && variantValue == '20\"') return '34.44';
				
				if (attributeName == 'Weight' && variantValue == '22\"') return '37.89';
				
				if (attributeName == 'Weight' && variantValue == '24\"') return '41.33';
				
				if (attributeName == 'Width' && variantValue == '') return '7mm';
				
				if (attributeName == 'Weight' && variantValue == '') return '31.00';
				
				if (attributeName == 'Weight' && variantValue == '14\"') return '24.11';
				
				if (attributeName == 'Weight' && variantValue == '26\"') return '44.78';
				
				if (attributeName == 'Weight' && variantValue == '28\"') return '48.22';
				
				if (attributeName == 'Weight' && variantValue == '30\"') return '51.67';
				
			}
			
			var getPriceByVariant = function(variantOption) {
				
				if (variantOption == '14\"') return '$812.94';
				
				if (variantOption == '16\"') return '$929.07';
				
				if (variantOption == '18\"') return '$1,045.21';
				
				if (variantOption == '20\"') return '$1,161.34';
				
				if (variantOption == '22\"') return '$1,277.47';
				
				if (variantOption == '24\"') return '$1,393.61';
				
				if (variantOption == '26\"') return '$1,509.74';
				
				if (variantOption == '28\"') return '$1,625.88';
				
				if (variantOption == '30\"') return '$1,742.01';
				
			}
		
			var getRetailPriceByVariant = function(variantOption) {
				
				if (variantOption == '14\"') return '$1,503.94';
				
				if (variantOption == '16\"') return '$1,718.78';
				
				if (variantOption == '18\"') return '$1,933.63';
				
				if (variantOption == '20\"') return '$2,148.48';
				
				if (variantOption == '22\"') return '$2,363.33';
				
				if (variantOption == '24\"') return '$2,578.18';
				
				if (variantOption == '26\"') return '$2,793.02';
				
				if (variantOption == '28\"') return '$3,007.87';
				
				if (variantOption == '30\"') return '$3,222.72';
				
			}
			
			var  addToBasket = function() {
				if (document.getElementById('itemOptions')) {
					var obj = document.getElementById('itemOptions').options;
					document.getElementById('i_variant_option').value = obj[obj.selectedIndex].value;
				}
				document.getElementById('i_qty').value = document.getElementById('qty').options[document.getElementById('qty').options.selectedIndex].value;
				document.getElementById('addForm').submit();		
			}