Actually this is not true. For example: $test = "22";
if(is_string($test)) echo "IS A STRING"; Will print "IS A STRING". On Thu, 2004-03-25 at 09:18, Guillouet Nicolas wrote: > is_string() > > > Le jeu 25/03/2004 à 15:08, Lourenzo Dias a écrit : > > Hey, there. > > I'm a new php student from Brazil, and sorry about my ignorance writing > > in English. > > I'd like to know if exists any function in php that identifies a string > > as a-z, like is_num() to the numbers. > > > > Thanks, > > > > Lourenzo -- Adam Voigt [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php