spottedhaggis

Hi all.

I have a site using OSCommerce. It has a modified popup window using Javascript, and I keep getting the common Null or not an object error.

I have very limited knowledge of Javascript and no one in the OSC forum seems to either want to help or able to help me.

The idea is simple. A click to add to cart button should add the itme to the cart on the main page, but all I get when I click is the following error.

Opener.document.forms.cart_quantity is null or not an object

Anyone know whats going on here, it seems to work on other sites but Ic ant view the source code to see if there is any difference.

here is wherr you can see it yourself

http://spottedhaggis.com/go4beads/index.php?cPath=1_5

select any product and in the popup click add to cart