I want to check a string for only numbers and letters but am banging
my head with regex:
$good = "joh_'";
// Let's check the good e-mail
if (preg_match("/[a-z0-9]/", $good)) {
echo "Good";
} else {
echo "Bad";
}
This returns Good, why?
Thanks!
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
