callback validation help

callback validation help

01-12-2010, 02:09 PM

[eluser]dadamssg[/eluser]
i don't understand how you use a callback to pass data into it...from the user guide you use this

Code:
$this->form_validation->set_rules('username', 'Username', 'callback_username_check');

how do you pass info INTO that username check when your setting the ruls?

Messages In This Thread

callback validation help - by El Forum - 01-12-2010, 12:34 PM

callback validation help - by El Forum - 01-12-2010, 01:51 PM

callback validation help - by El Forum - 01-12-2010, 02:09 PM

callback validation help - by El Forum - 01-12-2010, 02:12 PM

callback validation help - by El Forum - 01-12-2010, 02:13 PM

callback validation help - by El Forum - 01-12-2010, 02:20 PM

callback validation help - by El Forum - 01-12-2010, 02:32 PM