      _________  ___  ____  ___ ______  ___
     / ___/ __ \/ _ \/ __/ / _ \_  __/ |_  |
    / /__/ /_/ / // / _/  / ___// /   / __/
    \___/\____/____/___/ /_/   /_/   /____/

(function( window, $, undefined ) {
    $( '.hello' ).on( 'click', function sayHello() {
        alert( 'Why, hello there!' );
    });
})( window, jQuery );

<body>
    <a href="#" class="hello">Hello!</a>
</body>
















































































slide 018
