Hi leo lee,
Thanks for contributing to our forum. The Auctiva scrolling gallery code is designed specifically to work on eBay listing pages and the links in the scrolling gallery will not work properly if you add the scrolling gallery HTML code that available under the “Gallery” tab within your account directly to your eBay store page.
&baseurl='+escape(location.href.substring(0, location.href.lastIndexOf('/') + 1))
with an apostrophe:
I hope this helps. If you need any further assistance with this, or if I misunderstood the nature of your inquiry, please feel free to contact our Customer Support team for further assistance by mousing over the “Help” tab within your account and selecting the “File Support Case” option.