Highlighting text within the [ code ] and [ php ] tags results in the tooltip being in a weird location. Demo: PHP: $test = 123; Code: $('.something').doThings(); Disregard. It's working fine here, it messed up when I quoted the query in this thread though: http://xenforo.com/community/threads/php-mysql-search-replace-problem.79652/ Sorry. Must have been a fluke. Figured it out. It's if there's more than one line, and you have to scroll horizontally to see the rest. If you highlight the line of code and then move your mouse down a line before releasing it pops up.