Welcome Guest, Not a member yet? Register   Sign In
form_validation - get field value in callback function
#5

[eluser]Colin Williams[/eluser]
All form_validation prepping is applied directly to the $_POST array. But, given the order in which your fields are defined, your username callback will fire before the validation class has a chance to process the first_name field.

In other words, you can't access the result of a process that has yet to happen.


Messages In This Thread
form_validation - get field value in callback function - by El Forum - 12-18-2009, 03:12 AM
form_validation - get field value in callback function - by El Forum - 12-18-2009, 05:16 AM
form_validation - get field value in callback function - by El Forum - 12-18-2009, 07:32 AM
form_validation - get field value in callback function - by El Forum - 12-18-2009, 07:49 AM
form_validation - get field value in callback function - by El Forum - 12-18-2009, 07:56 AM
form_validation - get field value in callback function - by El Forum - 12-18-2009, 08:31 AM



Theme © iAndrew 2016 - Forum software by © MyBB