(function($) {

var $gSelectedBtn;
var $gSelectedPanel;

$(document).ready(function() {
	$gSelectedBtn 	= $("#tabA"); 
	$gSelectedBtn.addClass('selected');
	
	$gSelectedPanel	= $("#tabAPanel"); 
	
	$('#tabA').click(function(){ tabChange('#tabA'); });
	$('#tabB').click(function(){ tabChange('#tabB'); });
	$('#tabC').click(function(){ tabChange('#tabC'); });
	
});

function tabChange(buttonid){	
	$gSelectedBtn.removeClass('selected');
	$gSelectedBtn = $(buttonid);
	$gSelectedBtn.addClass('selected');
	
	$gSelectedPanel.addClass('hidden');
	$gSelectedPanel = $(buttonid+"Panel");
	$gSelectedPanel.removeClass('hidden');
}



})(jQuery);