Hi there,I am trying to remove multiple linebreakes from a textarea input. Spammers tend to insert multiple line breakes. The problem is, that I want to allow 2 line breaks so basic formating should be allowed.
I am doing this by regex: $data[txt] = preg_replace('`[\r\n]+`',"\n",$data[txt]); I would need a regex that allows \r\n\r\n, but not more than this. Thank you for any help, Merlin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php