[Andreas]

Yes.

*** Untested ***

In functions_showthread.php
FIND

PHP Code:

if (!isset($sigcache["$post[userid]"]))
{
    $parsed_postcache['skip'] = true;
    $post['signature'] = parse_bbcode($post['signature'], 'nonforum', $vboptions['allowsmilies']); 


REPLACE that WITH

PHP Code:

if (!isset($sigcache["$post[userid]"]))
{
    $parsed_postcache['skip'] = true;
    $post['signature'] = parse_bbcode2($post['signature'], $vboptions['allowbbimagecode'], $vboptions['allowsmilies'], $vboptions['allowbbcode'] AND ($post['permissions']['adminpermissions'] & CANCONTROLPANEL)); 


In profile.php
FIND

PHP Code:

$bbcodeon = iif($vboptions['allowbbcode'], $vbphrase['on'], $vbphrase['off']); 


REPLACE that with

PHP Code:

$bbcodeon = iif($vboptions['allowbbcode'] AND ($permissions['adminpermissions'] & CANCONTROLPANEL), $vbphrase['on'], $vbphrase['off']); 


FIND

PHP Code:

$previewmessage = parse_bbcode2($signature, $vboptions['allowhtml'], $vboptions['allowbbimagecode'], $vboptions['allowsmilies'], $vboptions['allowbbcode']); 


REPLACE that with

PHP Code:

$previewmessage = parse_bbcode2($signature, $vboptions['allowhtml'], $vboptions['allowbbimagecode'], $vboptions['allowsmilies'], $vboptions['allowbbcode'] AND ($permissions['adminpermissions'] & CANCONTROLPANEL));