Forums Scripts & Popups regex, list all image files in specified directory

its returning a <br> after the first, and after the 4th in the new line after the 8th in the third line. but if there are 36 images i get
* /set: line too long

but i dont know where in my script that is coming from. i will work on that though.


edit:
this works:

$iif($right($findfilen,1) == 5 || $right($findfilen,1) == 0,<br>)


is there a way to make mirc tell me where that /set error occurred