Code:
<if condition="(($post[postcount]==1) or ($post[islastshown] and !$GLOBALS['vbulletin']->GPC['ajax']))">
This code for first and last post on postbit(_legacy) is incomplete as it shows ads on first post of
only the first page. If there are multiple page threads, there will be no ads in first post of XX page of a thread.
In order to fix that, you will need to use this code:
Code:
<if condition="(($post[postcount] % $vboptions[maxposts] == 1) or ($post[islastshown] and !$GLOBALS['vbulletin']->GPC['ajax']))">