[SOLVED] CB Auto Action ?

Warning message to appear where? Like dynamically as they type? Yes, that's doable if my assumption is correct. You'd need to use the before registration form trigger in a Code action with Method set to jQuery then write some jQuery to do what you're wanting.

During the registration in the textbox city I enter "Rome", after in the description field that is a text area, insert "Rome is the capital of Italy", now I would like to receive an alert Example: "In the description it is not possible to insert the name of the city"(it's good also using onBeforeRegisterForm), because Rome has been included in the description. I also found this post:
www.joomlapolis.com/forum/153-professional-member-support/191087-verify-email-with-cb-auto-action-on-registration?start=6
here check that the contents of the two fields is the same e-mail, is it possible adapt it using "Does Contain" instead of "Not Equal To"?
Thank you.

No, that's a jQuery Validate rule. It has no support for "Does Contain". You'll need to write custom jQuery for what you're wanting then append it to the registration page using CB Auto Actions.

I tried in several ways but I can not, I do not know if it is sufficient:

`cb_textbox` LIKE '%[cb_textarea]%'

or

if `cb_textbox` LIKE '%[cb_textarea]%'
{
alert ("attention");
}
else
{
alert ("ok");
}

please, could you give me an example of how to set up the code JQuery in CB Auto Action? I have a textbox where I enter a name (eg. Rome) and a textarea where I post a free text (eg. Rome is the capital of Italy), since there is Rome in the textbox and Rome in the textarea I wish there was a warning.
Thank you.

That's not valid JS. Please see the below site for some JS, jQuery, and more tutorials.

www.w3schools.com/

The below example should get you started.

Hi, is it possible with CB Auto Action hide from the user menu items "View", "Messages" when there isn't a friend request accepted and make them visible only if there is a friendship between two users?
Thanks.