I'm having a problem with my blog in that it seems ok on the index page http://www.spam-blocker-online.com but if any of the posts are clicked on; the sidebar shifts to the bottom of the page. I guess there is a missing div but I can't work out how to fix this as there is only a header.php, index.php, footer.php and sidebar.php for the page layouts. I've tried closing the div in a couple of places that I thought would work which makes the post page ok but then the index nav is out!
Any ideas on how to fix this?
Thanks for any help.