fixed a typo in the example code

This commit is contained in:
Chaofeng
2015-11-19 21:09:34 -07:00
parent 9a54e9cace
commit ba90f0991b

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@@ -7,7 +7,7 @@ $(function() {
'#3b88eb', '#3824aa', '#a700ff', '#d300e7'
];
// Initialize varibles
// Initialize variables
var $window = $(window);
var $usernameInput = $('.usernameInput'); // Input for username
var $messages = $('.messages'); // Messages area