Same login and username (check equal)

Hello,

On my site, changed the field "User Name" to "Confirm Your Email." This means that both the E-mail address as the User name will be the same. But if the user types a different e-mail in any of these fields, the system does not identify who are different.

Is there any way for the registration form can check that the e-mail filled in these two fields are equal?

Something like the password fields, which warn that the values ​​filled in are different.

It's possible to use CB Auto Actions to add the jQuery to the header that adds the class "{equalTo:'#email'}". However, there's still no PHP to enforce this. Best approach would probably be to develop some sort of plugin to properly do all of this for you so it displays properly, validates properly, and stores properly. The easiest approach is to disable the Username field and use CB Auto Actions with after registration trigger to set the username to the email address in a field action.

Hello,

I installed CB Auto Action Plugins, but I'm not really sure how to configure it.

Is there a tutorial based on it?

Nope, it's trial and error. Navigate to CB > Plugin Management > CB Auto Actions to begin. Below is an example of using CB Auto Actions to change usergroups, but it's not the usecase you're using.

www.joomlapolis.com/support/tutorials/107-use-cases/18237-assigning-usergroup-based-on-cb-field-value