I'm sorry I misunderstood. As previously stated PHP is server-side only, you need a client-side solution. Search for Javascript validate numeric. - Kevin
----- Original Message ----- From: "Kevin Stone" <[EMAIL PROTECTED]> To: "Edward Peloke" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Monday, February 10, 2003 11:38 AM Subject: Re: [PHP] numerics > Check out: is_numeric() > http://www.php.net/manual/en/function.is-numeric.php > > -Kevin > > ----- Original Message ----- > From: "Edward Peloke" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Monday, February 10, 2003 11:27 AM > Subject: [PHP] numerics > > > > IS there a way to only allow the user to type in numerics to a text field? > > I do not want to allow them to even type in anything unless it is a > number. > > Basically, I don't want to allow them to enter hi and then I do checks and > > give them a warning that it isn't a number, I want to force it from the > > start. > > > > Thanks, > > Eddie > > > > > > -- > > PHP General Mailing List (http://www.php.net/) > > To unsubscribe, visit: http://www.php.net/unsub.php > > > > > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
