User's Manual

216 | Configuration Dell Networking W-ClearPass Guest 6.4 | User Guide
l No user interface – The field does not have a user interface specified. Using this value will cause a
diagnostic message to be displayed (“Form element is missing the ‘ui’ element”) when using the form.
l CAPTCHA security code – A distorted image of several characters will be displayed to the user, as shown
below:
A new image may be generated, or the image may be played as an audio sample for visually impaired users.
When using the recommended validator for this field (NwaCaptchaIsValid), the security code must be
matched or the form submit will fail with an error.
l Check box – A check box is displayed for the field, as shown below:
The check box label can be specified using HTML. If the check box is selected, the field is submitted with its
value set to the check box value (default and recommended value 1). If the check box is not selected, the
field is not submitted with the form.