$_GET["email"] is a text area.
The user can give in multiple e-mail adressen seperate them with line feeds.
The explode function don't work. I've also tried with only "\n" of "\n\r" or "\r\n".
Do I something wrong here?
Learn how to match and substitute tagged data using PHP regular expressions. Demonstrated on Windows 7, but also applies to other operating systems. Demonstrated technique applies to PHP (all versions) and Firefox, but very similar techniques will w…