/* Created by C Phillips [charles@doublerebel.com] for [http://www.sporcic.org/2009/04/ext-core]
** Copyright 2009 Double Rebel, WTFPL Licensed [http://sam.zoy.org/wtfpl/]
*/
(function ($) {
	$.fn.extend({
		radioClass: function(c) {
			if ($.isArray(c)) c = c.join(" "); //Ext.Element.radioClass class Array compatibility [http://extjs.com/deploy/dev/docs/output/Ext.Element.html]
			return $(this).addClass(c).siblings().removeClass(c).end();
		}
	});
})(jQuery);