Thats what I was pointing out, the fact that the is_string function won't work if he selects "ab9cd" out of a DB, because as I understand it, he's looking to check a string to see if it contains all letters a to z.
On Thu, 2004-03-25 at 09:31, Roger Spears wrote: > Try > > $test = 22; > > The " denotes a string and without quotes it denotes a value.... > > > HTH, > Roger -- Adam Voigt [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
