Growl is a jQuery plugin designed to provide informative messages in the browser. Example Error! Notice! Warning! Installation To install download one of these packages and include the jquery.growl.js and jquery.growl.css files in your head with the following: <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js" type="text/javascript"></script> <script src="javascript/jqu