This litte utility is used to display response or error messages from the server, and which can be used to display any message you want.
Examples: (click on buttons below)
Note that the "success" and "warning" messages fade out after 3 seconds, while "info" and "danger" messages will stay diplayed until you close it.
Very simple but usefull!
In this file, there are also 3 jquery ajax-events binded: