Form validation callback return value

Form validation callback return value

El Forum
Guest

#10

11-29-2012, 10:16 PM

[eluser]Aken[/eluser]
Callbacks can indeed return a revised or completely new value for the provided form element. As long as it is not boolean. Remember that validation rules are run in order from left to right, and that have to call $this->form_validation->run() in order for the new value to show up.

Messages In This Thread

Form validation callback return value - by El Forum - 06-08-2011, 11:28 AM

Form validation callback return value - by El Forum - 06-08-2011, 11:52 AM

Form validation callback return value - by El Forum - 06-08-2011, 11:55 AM

Form validation callback return value - by El Forum - 06-08-2011, 12:08 PM

Form validation callback return value - by El Forum - 06-08-2011, 11:34 PM

Form validation callback return value - by El Forum - 06-09-2011, 01:33 AM

Form validation callback return value - by El Forum - 11-29-2012, 06:48 PM

Form validation callback return value - by El Forum - 11-29-2012, 06:52 PM

Form validation callback return value - by El Forum - 11-29-2012, 07:02 PM

Form validation callback return value - by El Forum - 11-29-2012, 10:16 PM