I'm a newbie with Zimbra dev and I need your help and your time to help me to understand how Zimbra is structured.
I know it uses the MVC design pattern. In order to understand how the files communicate between them, I try to modify the HTML code of the "new mail window". I found several files with the same code. So I try to modify one of them and especially the line where is the label for "Subject" and more precisely the html "<input>" where the user writes his subject. In this input, I wrote the "value" attribute with a simple "hello world" but of course I didn't see any difference on screen after my modification.
So I guess, I did the modification in the wrong file...
I try this in those 4 files :
template/Message.template (Compose section)
Thanks in advance for any answer