On a different matter black text on a black background doesn't really work. Also there is no point in obscuring the text version of the email addresses by using [at] and [dot] and then leaving the mailto links intact. I wrote a guide on modifying the guestbook to completely obscure the email addresses and it can be found at www.carbonize.co.uk/AG or search through the READ THIS BEFORE POSTING ADVANCED GUESTBOOK QUESTIONS thread near the top of this forum for the link to the forum thread about it.
Ok you could put the bottom part of you menu in to body.php and form.php and just have the link changed on each. Body being the "Sign the Guestbook" link and form.php having the "Return to Guestbook" link.
Whilst you are in form.php you could do with removing
hmmmmmmmmmmmm possibly by moving the menu code from the header file to the body.php file. Would need to look more into it. Oh and you need to put the javascript back in the head section as it is responsible for the thumbnails being links that open the full size image ina new window.
Also when I went to your main site the link at the bottom is for http://www.adinsdale.com/ which I assume is your old domain but it must of expired as it no longer works.
It will be available for beta testing soon. Volunteers always welcome. Oh and just to add that Advanced Guestbook 2.3.2 is only it's name in testing. I am not going to call it that as it then sounds like an official update from the maker rather than by a third party such as myself. Final name will be something like Advanced Guestbook 2.3.1 Carbonized, or possibly not. Suggestions welcome.
Just to make it clear. This beta does not add any new features to 2.3.1 apart from the simple anti spam method and the dynamic smiley displaying. I may possible add the Yahoo/MSN fields as well as the third gender option to the final release but I may leave that for the next update once I know this one works fine.
In MySQl if you specify that a field is to be an INT and auto incrementing then even if you delelte a number it will carry on from where it was and not from the current highest number. Even though you delete posts 1, 2 and 3 they cannot be remade.