Fixed: ‘TypeError: $.browser is undefined’ jQuery?

Reason: Once you upgrade your jQuery (1.9.0 or above) or jQueryUI (1.9.2 or above) library in your application, then you’ll see that many of the existing functionalities get affected. When you see in error console there is error mentioned as:

‘TypeError: $.browser is undefined’

This is because of ‘$.browser’ has been removed from JQuery 1.9 or above.

Solution:

To resolve the issue you can include the jQuery migrate script and this script file will allow you to use ‘$.browser’ again. This migrate script also restore many other depreciated features. See details of the same here

Directly include jQuery migrate script as:

<script src="http://code.jquery.com/jquery-migrate-1.2.1.js"></script>

Alternatively, you can download this script and can use this locally from your application.