Create Emails on event automatically

It work perfectly, I misunderstood that "critFld" attribute.
Thank you 3000 !

there is display error with the images on this post so I juste write this.

Hello Babynus,
(this is a repost because I saw images don't display well on my last post)

I come to ask your help again because I'm close from the result, but once again im stuck by the complexity of projeQtOr's code.
So since you helped me to display all the ressources in a multi select:

I tried to make it simple using GET or POST method in 2 ways : With a form with as action "alertemail.php" and without an action and writting the php code just below the form.

here is the code that generate the start of form :



Here is alertemail.php :

For now I just want to see that my multi select form is working, but nothing happen when I click.

HERE is the code when I write the php code bellow the input it did not work either, BUT HERE a "pourquoi2" appear just above the submit button:



Code :
So I tried to find out myself why it write "pourquoi2", I looked into the code already written in projeqtor and I've found this :


I don't find the difference.. I'm wondering if I should try it with a client side code ? Is there something I'm missing ?

Thanks again for your time !