Hi, I’ve this issue, when a contact form is submitted, a green bar with no text appears below as shown in the image:
(Richiedi Informazioni means Request Info in italian)
I would like to put a greetings message inside but i don’t know how to do it, any helps? 
The website is this.
@userwithoutname I tested the contact form and I can see no issue. See attachment.
Yes sorry, I’ve solved this by myself. I would like to ask if is possible trigger a js event when the form get submitted. I don’t understand where to write the js code, and coding a js observer wich search for the greeting message after submission probably isn’t the best choice
