XF 1.3 Ad position below 1st and 5th post of a thread

[Mr Lucky]

I have an ad below the 1st post of each page of a thread using the conditional in ad_message_below

<xen:if is="{$post.position} % {$xenOptions.messagesPerPage} == 0 AND !{$message.conversation_id}">
<xen:if is="{xen:helper ismemberof, $visitor, 3}">
<!-ad code here-->
</xen:if></xen:if>

But how can I also get an ad below the 5th (or whatever) post as well as the 1st?

Thanks

 

[Mr Lucky]

After a bit of trial and error this works, but is this the best way?

<xen:if is="{$post.position} % {$xenOptions.messagesPerPage} == 0 AND !{$message.conversation_id}">
<xen:if is="{xen:helper ismemberof, $visitor, 3}">
<!-ad code here-->
</xen:if></xen:if>
<xen:if is="{$post.position} % {$xenOptions.messagesPerPage} == 3 AND !{$message.conversation_id}">
<xen:if is="{xen:helper ismemberof, $visitor, 3}">
<!-ad code here-->
</xen:if></xen:if>

 

[Paul B]

You could combine the statements but that's fine.

 

[Mr Lucky]

Ok thanks.

I tried combining them but got it wrong as I received an error. can you please tell me how to combine them properly?

Thanks