[Sadie Frost]

Thanks for this! I tried for the longest time to code it myself but lol, not a coder

I think maybe if you have no set default icon (via your admincp options), you just need to rearrange the conditional in the threadbit template in order to get it to work without having a threadicon specified. Like move that '<if condition="$show['threadicon']">' bit. But I haven't played around with that or anything so I don't know.

Edit:

Okay, yes, if you have no default post icon selected in your admincp, I used this code for the threadbit template and it works:

<!-- Start: idolpx and dechevious Thumbnail in Forum Display Hack - 20041220 -->
<if condition="$show['threadicons']">

<td class="alt2" align="center" valign="middle">	
<if condition="$displaythumbs">
			     <if condition="$thread['attachmentid']">
			     	<a HREF="attachment.php?attachmentid=$thread[attachmentid]">
			          	<img src="attachment.php?attachmentid=$thread[attachmentid]&stc=1&thumb=1" border=0>
			        </a>
			     <else />
			        <img src="images/clear.gif" width=75 height=56 border="0"></if>
			 			<else /><if condition="$show['threadicon']">
<img src="$thread[threadiconpath]" alt="$thread[threadicontitle]" border="0" /></if></td>
	</if>
</if>
<!-- End: Start: idolpx and dechevious Thumbnail in Forum Display Hack - 20041220 -->