Template cond for forum ids

[1master1]

I used this code in "forumdisplay_thread"

Code:

1 2 3 4 5 6 7

<td align="center" class="{$bgcolor}{$thread_type_class}" width="2%"> <if in_array($forum['fid'], array(142,157,158)) then> {$GLOBALS['threadfields']['timg']['value']} <else> <a href="{$forumurl_q}filterxt_icon={$thread['icon']}">{$icon}</a><a href="{$forumurl_q}filterxt_prefix={$thread['prefix']}">{$thread['threadprefix']}</a> </if> </td>

---

not working tritop.

I'm trying to display topic images instead of prefixes in particular forum ids and prefixes in other forums