function bbcode($data){
$sql = "SELECT * FROM ".TABLE_BBCODE;
$result = mysql_query($sql);
if(mysql_num_rows($result) > 0){
while($row = mysql_fetch_array($result)){
$bbcode[tpl][] = "/".html_entity_decode($row[template],ENT_QUOTES)."/i";
$bbcode[rep][] = html_entity_decode($row[replacement],ENT_QUOTES);
}
$data1 =preg_replace($bbcode[tpl],$bbcode[rep],$data);
$count =1;
while(($data1 != $data)and($count < 4)){
$count++;
$data=$data1;
$data1 = preg_replace($bbcode[tpl],$bbcode[rep],$data);
}
}
return $data;
}