$(document).ready(function() {
var widget = $('.tabs-vertical');
var tabs = widget.find('ul a'),
content = widget.find('.tabs-content-placeholder > div');
tabs.on('click', function (e) {
e.preventDefault();
// Get the data-index attribute, and show the matching content div
var index = $(this).data('index');
tabs.removeClass('tab-active');
content.removeClass('tab-content-active');
$(this).addClass('tab-active');
content.eq(index).addClass('tab-content-active');
});
});
