CallbackBeforeInsert

cybernicois · April 13, 2021, 5:23pm

Hi,

I’m trying to edit the fieldvalue, here I would like to delete all blank space from a string
I’ve tried something like (we can shorten the code obviously … but it’s to test) and it doesn’t work.

$crud->callbackBeforeInsert(function ($fieldValue) {
            $fieldvalue = str_replace(' ', '', $fieldvalue);
            return $fieldValue;
        });

Any advice ?