validate user name and email in registration form

I created a registration form by adding new fields, I created a table to store these new fields and all goes well, the user registers, it appears the message that the user has been created and the user will receive an email ... it Send email confirmation and is registered as a user ... BUT if the user enters a username or email already exists, go to a blank page and the user is not created, but he dont get a message that the username or email already exists.

How can I validate if the username or email exists and telling the user?

Hi pmaya,

which Chronoforms version do you have ?

Regards
Max

I have installed ChronoForms V3.1 RC3

good, try this in the server side validation box:

<?php
global $cf_just_registered_error;
if($cf_just_registered_error)return "there was an error in your registration, error message: ".$cf_just_registered_error;
?>

Let me know!

Regards,
Max

Still does not work, even I get the blank screen with no error message ...

Ok, we will try this with RC4, I will put it online later today hopefully! that's because RC3 has some problems regarding onsubmit code and plugins!

Regards,
Max

ok, wait to get the RC4 when you put it online. Thank you

hi, is the RC4 available to download? i cant see it in downloads

Hi pamaya,

not yet, needs alittle more piece finished, I think that I will finish this today!

Cheers
Max

Ok, thank you very much