function submitGift(){
	
	var quantity_1 = document.getElementById("quantity-1").value;		
	var quantity_2 = document.getElementById("quantity-2").value;		
	var quantity_3 = document.getElementById("quantity-3").value;		
	var quantity_4 = document.getElementById("quantity-4").value;								

	var myForm = document.getElementById('paypal_form');
	var current = 1;

	if(quantity_1>0){
		element = document.createElement("input");
		element.setAttribute("name", "item_name_"+current);
		element.setAttribute("type", "hidden");
		element.setAttribute("value", "Downtown Athens: Gift Certificate for $5.00");	
		myForm.appendChild(element);
		
		element2 = document.createElement("input");
		element2.setAttribute("name", "quantity_"+current);
		element2.setAttribute("type", "hidden");
		element2.setAttribute("value", quantity_1);	
		myForm.appendChild(element2);
		
		element3 = document.createElement("input");
		element3.setAttribute("name", "amount_"+current);
		element3.setAttribute("type", "hidden");
		element3.setAttribute("value", "5.00");	
		myForm.appendChild(element3);
		current += 1;
	}
	
	if(quantity_2>0){
		element = document.createElement("input");
		element.setAttribute("name", "item_name_"+current);
		element.setAttribute("type", "hidden");
		element.setAttribute("value", "Downtown Athens: Gift Certificate for $10.00");	
		myForm.appendChild(element);
		
		element2 = document.createElement("input");
		element2.setAttribute("name", "quantity_"+current);
		element2.setAttribute("type", "hidden");
		element2.setAttribute("value", quantity_2);	
		myForm.appendChild(element2);
		
		element3 = document.createElement("input");
		element3.setAttribute("name", "amount_"+current);
		element3.setAttribute("type", "hidden");
		element3.setAttribute("value", "10.00");	
		myForm.appendChild(element3);
		current += 1;		
	}

	if(quantity_3>0){
		element = document.createElement("input");
		element.setAttribute("name", "item_name_"+current);
		element.setAttribute("type", "hidden");
		element.setAttribute("value", "Downtown Athens: Gift Certificate for $20.00");	
		myForm.appendChild(element);
		
		element2 = document.createElement("input");
		element2.setAttribute("name", "quantity_"+current);
		element2.setAttribute("type", "hidden");
		element2.setAttribute("value", quantity_3);	
		myForm.appendChild(element2);
		
		element3 = document.createElement("input");
		element3.setAttribute("name", "amount_"+current);
		element3.setAttribute("type", "hidden");
		element3.setAttribute("value", "20.00");	
		myForm.appendChild(element3);
		current += 1;	
		
	}

	if(quantity_4>0){
		element = document.createElement("input");
		element.setAttribute("name", "item_name_"+current);
		element.setAttribute("type", "hidden");
		element.setAttribute("value", "Downtown Athens: Gift Certificate for $50.00");	
		myForm.appendChild(element);
		
		element2 = document.createElement("input");
		element2.setAttribute("name", "quantity_"+current);
		element2.setAttribute("type", "hidden");
		element2.setAttribute("value", quantity_4);	
		myForm.appendChild(element2);
		
		element3 = document.createElement("input");
		element3.setAttribute("name", "amount_"+current);
		element3.setAttribute("type", "hidden");
		element3.setAttribute("value", "50.00");	
		myForm.appendChild(element3);	
		current += 1;			
	}

	element = document.createElement("input");
	element.setAttribute("name", "item_name_"+current);
	element.setAttribute("type", "hidden");
	element.setAttribute("value", "Shipping");	
	myForm.appendChild(element);
	
	element2 = document.createElement("input");
	element2.setAttribute("name", "quantity_"+current);
	element2.setAttribute("type", "hidden");
	element2.setAttribute("value", "1");	
	myForm.appendChild(element2);
	
	element3 = document.createElement("input");
	element3.setAttribute("name", "amount_"+current);
	element3.setAttribute("type", "hidden");
	element3.setAttribute("value", "1");	
	myForm.appendChild(element3);						

	document.paypal_form.submit();
	}