",$string);
$string = str_replace("[/b]","",$string);
$string = str_replace("[u]","",$string);
$string = str_replace("[/u]","",$string);
$string = str_replace("[i]","",$string);
$string = str_replace("[/i]","",$string);
$string = preg_replace("/\[url](.*)\[\/url\]/siU","\\1",$string);
$string = preg_replace("#\[url=(.*?)\](.*?)\[/url\]#si","\\2",$string);
$string = preg_replace("/\[img](.*)\[\/img\]/siU","![\"\"](\"\\1\")
",$string);
$string = str_replace(":-)","
",$string);
return $string;
}
?>