//end check for contact page
function updateCart()
{
    var c = document.getElementsByTagName('input');
	var items = 0;
	var totalPrice = 0;
	var eachprice = 0;
	
    for(var i=0; i < c.length; i++)
	{
    	var str = c[i].name; 
      	if (str.substr(0,2) == "tx") 
		{
    		if (str.substr(2) < 9)
       			eachprice = 12;
    		else eachprice = 25;
			
			if ( parseInt(c[i].value) == c[i].value)
			{
      			totalPrice +=  (parseInt(c[i].value) * eachprice);
				items += parseInt(c[i].value);
				if (items > 1) itemsText = "items";
				else itemsText = "item";
			}
			else
			{
				c[i].value = 0;
				c[i].select();
			}
      	}
    }
    document.getElementById("apparel_price").innerHTML = "Your shopping cart currently has " + items + " " + itemsText + " for a total of \$" +  totalPrice + ".";
}