\\1', $str);
$str = eregi_replace('([[:space:]()[{}])(www.[-a-zA-Z0-9@:%_\+.~#?&//=]+)', '\\1http://\\2"; target="_blank">\\2', $str);
$str = eregi_replace('([_\.0-9a-z-]+@([0-9a-z][0-9a-z-]+\.)+[a-z]{2,3})','\\1', $str);
$str = preg_replace("/\[code\](.*?)\[\/code\]/ise",'str_replace("\n",
"",highlight_string(wordwrap(html_entity_decode(\'\1\'),105,"\n ",1), true))',"$str");
$str = preg_replace("/\[citat\](.*?)\[\/citat\]/is",' \\1
',"$str");
$str = nl2br($str);
return $str;
}
?>