I've just taken a look at the bbcode that gets generated for the showphoto and it does add some target code:
Heres a snippet:
<td class="tddetails" align="left" valign="top">
<a href="http://www.the-commodore-zone.com/" target="_blank" class="bb-url">
The target="_blank" is being added - so if I could either stop the target code from being added or change it to _top etc. it should avoid the problem.
Problem is, I'm not sure where this code is in photopost, I've had a look in the php, but I can't see it - could you point me to the file which adds this.
Thanks in advance.