--- /dev/null
+/* ========================================================
+ * bootstrap-tab.js v2.0.0
+ * http://twitter.github.com/bootstrap/javascript.html#tabs
+ * ========================================================
+ * Copyright 2012 Twitter, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ======================================================== */
+
+
+!function( $ ){
+
+ "use strict"
+
+ /* TAB CLASS DEFINITION
+ * ==================== */
+
+ var Tab = function ( element ) {
+ this.element = $(element)
+ }
+
+ Tab.prototype = {
+
+ constructor: Tab
+
+ , show: function () {
+ var $this = this.element
+ , $ul = $this.closest('ul:not(.dropdown-menu)')
+ , selector = $this.attr('data-target')
+ , previous
+ , $target
+
+ if (!selector) {
+ selector = $this.attr('href')
+ selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
+ }
+
+ if ( $this.parent('li').hasClass('active') ) return
+
+ previous = $ul.find('.active a').last()[0]
+
+ $this.trigger({
+ type: 'show'
+ , relatedTarget: previous
+ })
+
+ $target = $(selector)
+
+ this.activate($this.parent('li'), $ul)
+ this.activate($target, $target.parent(), function () {
+ $this.trigger({
+ type: 'shown'
+ , relatedTarget: previous
+ })
+ })
+ }
+
+ , activate: function ( element, container, callback) {
+ var $active = container.find('> .active')
+ , transition = callback
+ && $.support.transition
+ && $active.hasClass('fade')
+
+ function next() {
+ $active
+ .removeClass('active')
+ .find('> .dropdown-menu > .active')
+ .removeClass('active')
+
+ element.addClass('active')
+
+ if (transition) {
+ element[0].offsetWidth // reflow for transition
+ element.addClass('in')
+ } else {
+ element.removeClass('fade')
+ }
+
+ if ( element.parent('.dropdown-menu') ) {
+ element.closest('li.dropdown').addClass('active')
+ }
+
+ callback && callback()
+ }
+
+ transition ?
+ $active.one($.support.transition.end, next) :
+ next()
+
+ $active.removeClass('in')
+ }
+ }
+
+
+ /* TAB PLUGIN DEFINITION
+ * ===================== */
+
+ $.fn.tab = function ( option ) {
+ return this.each(function () {
+ var $this = $(this)
+ , data = $this.data('tab')
+ if (!data) $this.data('tab', (data = new Tab(this)))
+ if (typeof option == 'string') data[option]()
+ })
+ }
+
+ $.fn.tab.Constructor = Tab
+
+
+ /* TAB DATA-API
+ * ============ */
+
+ $(function () {
+ $('body').on('click.tab.data-api', '[data-toggle="tab"], [data-toggle="pill"]', function (e) {
+ e.preventDefault()
+ $(this).tab('show')
+ })
+ })
+
+}( window.jQuery )