Далее доБавляем новую функцию


function bb_pro($sourse,$cod=""){
include(ENGINE_DIR ."/data/config_bb.php");
if($confbb){
foreach ($confbb as $val) {
if ($val != "") {
preg_match("#(.*)\|(.*)\|(.*)#i",$val, $out);
if ($cod == 1) {
$out[3]=str_replace("{code}","\\1",$out[3]);
$sourse = preg_replace("#\[".$out[1]."\](.*?)\[/".$out[1]."\]
#si",$out[3], $sourse);
}else{
$out[3] = str_replace("{code}","(.+?)",$out[3]);
$sourse = preg_replace("#".$out[3]."#si","[".$out[1]."]
\\1[/".$out[1]."]", $sourse);
}}}}
return $sourse;
}

под DLE 9.0 работать будет ?