I am using Microsoft Frontpage, so not very familiar with code...

I followed 11. in the FAQ to embed a gallery in a page using Frontpage.  In preview it works perfectly, but when I run it in a browser its blocked by the information bar with:

To help protect security. Internet Explorer has restricted this file from showing active content that could access your computer.

I can chose to Allow Blocked Content, but why should a visitor to my website need to do this just to see my gallery.  Many will not risk in too.  I don't get this message when I look at Simpleviewer on it's own, only when I embed it into a pre-existing page.  Then something changes. 

Sure this is a simple line fix somewhere.  Anyone any ideas ???
  :?