Parsing a Multiline Text Box

[gawing]

I want a user to enter a list of things into a multiline text box. Each line will have one thing on it. For example, I'd like a user to enter email addresses, one per line. There might only be one email address entered, or there may be 10 entered.
I want to have a PHP script parse the data and put it in a database. How would I do this? I know how to put the values in a database if I can get the information out a line at a time.

[firepages]

$bits=explode("\n",$textarea_fieldname);

now..

$bits[0] will hold the first line
$bits[1] the second etc etc

[gawing]

Thanks. It works perfectly. I'm using in a recommend script on my site at http://pcin.net/recommend.php