put this just under your headers
</SCRIPT>
<!-- popup window -->
<script language="JavaScript">
<!-- hide from JavaScript-challenged browsers
function openWindow(url) {
popupWin = window.open(url, 'remote', 'width=670,height=400')
}
// done hiding -->
</script>
</HEAD>
<BODY bgcolor=white text=black>
this will add the product to the cart and pop it up in the upper left corner
<a href="#" onclick="window.open('http://www.ewebcart.com/cgi-bin/cart.pl?
merchant=3951&add=1&
item_id=7','cartwin','width=640,height=600,scrollbars,location,resizable,status');">
<img border=0 src="add.gif"></a>
any "add to cart" image can be used
merchant number is mine in this case, you will be issued one when you sign up
item_id=7 means this is the 7th item on my list
<a href="javascript:openWindow('http://www.ewebcart.com/cgi-bin/cart.pl?merchant=3951&view=1');">View Cart/Checkout</a>
This code lets the customer check the cart contents.