I have a great javascript function that handles this on the client side (not
my own code). It has an optional counter that displays the number of
characters remaining (counts down as the user enters text). Once your limit
is reached, the user is unable to enter more text.
I don't have it here at home. If anyone wants it, send me some mail
off-list ([EMAIL PROTECTED]) and I'll send it tomorrow.
Regards,
Jeff
-----Original Message-----
From: AustralianAccommodation.com Pty. Ltd.
[mailto:[EMAIL PROTECTED]]
Sent: Saturday, July 29, 2000 11:56 PM
To: [EMAIL PROTECTED]
Subject: Testing number of characters in CFform textarea
I am wanting to limit the number of characters being entered into a multi
lined text area cfform
does cf allow for in the design of the form to limit the input of characters
to a pre determined number preventing the data input of any further
characters (keeping in mind this is a multi lined form so the user is able
to easily read their input)
or does the form need to be submitted by the user and at the time of
submission cf test to the number of characters prior to updating the
datafield in the database
or do I have to set the max characters in the memo field of the database to
the max number of characters accepted and when those characters are exceeded
the database prevents the update and an appropriate error message is
displayed
I look forward to your comments / suggestions in this regard and thank you
in advance
Kind Regards
Claude Raiola (Director)
AustralianAccommodation.com Pty. Ltd.
Website: www.AustralianAccommodation.com
Email: [EMAIL PROTECTED]
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