function update_price()
{
var temp = document.getElementById("select1");
	if(typeof(temp) !== 'undefined')
	{
	var1 = temp.value;
	var temp = document.getElementById("select2");
	var prices = temp.value;
	prices = prices.split("#");
	var temp = document.getElementById("price");
	temp.innerHTML=prices[var1-1];
	}
}

function update_price_multiple()
{
var temp = document.getElementById("select1");

	if(typeof(temp) !== 'undefined' && temp)
	{
	var1 = temp.value;
	var temp = document.getElementById("price");
	temp.innerHTML=var1;
	}
}

function send_order()
{
var temp = document.getElementById("select1");
	if(typeof(temp) !== 'undefined' && temp)
	var1 = temp[temp.options.selectedIndex].text;
	else
	var1 = '';

	var temp = document.getElementById("select2");
	if(typeof(temp) !== 'undefined' && temp)
	var2 = temp[temp.options.selectedIndex].text;
	else
	var2 = '';
	
window.location = "contact.php?product="+main_product+"&select1="+var1+"&select2="+var2;
}