// Quantity field validation only - add_to_cart.cfm

function validQty() {
	var x = document.forms['cartAdd'].elements['qty'].value;
	
	if (isNaN(x) || x == '' || x.length > 8 || x < 1 ) {
		stm(Text[4],Style[4]);	
		return false;
	} else return true;

}