--- "John W. Holmes" <[EMAIL PROTECTED]> wrote: > > http://www.php.net/rtrim > > rtrim() removes whitespace, not commas.
That's exactly what I thought (and said). :-) Matt corrected me by pointing out a second, optional argument added in 4.1.0 where you can specify one or more characters to include in the trimming (so, whitespace + whatever characters you specify will be trimmed). Chris ===== Chris Shiflett - http://shiflett.org/ PHP Security - O'Reilly Coming Fall 2004 HTTP Developer's Handbook - Sams http://httphandbook.org/ PHP Community Site http://phpcommunity.org/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
