(.*?)\<\/b\>/is', '/\(.*?)\<\/i\>/is', '/\(.*?)\<\/u\>/is', '/\(.*?)\<\/ul\>/is', '/\(.*?)\<\/li\>/is', '/\/is', '/\(.*?)\<\/div\>/is', '/\/is', '/\(.*?)\<\/strong\>/is', '/\(.*?)\<\/a\>/is', '/\(.*?)\<\/code\>/is', '/\(.*?)\<\/font\>/is', '/\(.*?)\<\/font\>/is', '/\(.*?)\<\/blockquote\>/is', ); // Replace with $bbtags = array( '[b]$1[/b]', '[i]$1[/i]', '[u]$1[/u]', '[list]$1[/list]', '[*]$1', '[img]$2[/img]', '$2', '\n', '[b]$1[/b]', '[url=$1]$3[/url]', '[code]$1[/code]', '[color="$1"]$2[/color]', '[color="$1"]$2[/color]', '[quote]$1[/quote]', ); // Replace $htmltags in $text with $bbtags $text = preg_replace ($htmltags, $bbtags, $s); // Strip all other HTML tags $text = strip_tags($text); return $text; }