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+/* ============================================================
+ * bootstrap-dropdown.js v2.0.1
+ * http://twitter.github.com/bootstrap/javascript.html#dropdowns
+ * ============================================================
+ * 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"
+
+ /* DROPDOWN CLASS DEFINITION
+ * ========================= */
+
+ var toggle = '[data-toggle="dropdown"]'
+ , Dropdown = function ( element ) {
+ var $el = $(element).on('click.dropdown.data-api', this.toggle)
+ $('html').on('click.dropdown.data-api', function () {
+ $el.parent().removeClass('open')
+ })
+ }
+
+ Dropdown.prototype = {
+
+ constructor: Dropdown
+
+ , toggle: function ( e ) {
+ var $this = $(this)
+ , selector = $this.attr('data-target')
+ , $parent
+ , isActive
+
+ if (!selector) {
+ selector = $this.attr('href')
+ selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
+ }
+
+ $parent = $(selector)
+ $parent.length || ($parent = $this.parent())
+
+ isActive = $parent.hasClass('open')
+
+ clearMenus()
+ !isActive && $parent.toggleClass('open')
+
+ return false
+ }
+
+ }
+
+ function clearMenus() {
+ $(toggle).parent().removeClass('open')
+ }
+
+
+ /* DROPDOWN PLUGIN DEFINITION
+ * ========================== */
+
+ $.fn.dropdown = function ( option ) {
+ return this.each(function () {
+ var $this = $(this)
+ , data = $this.data('dropdown')
+ if (!data) $this.data('dropdown', (data = new Dropdown(this)))
+ if (typeof option == 'string') data[option].call($this)
+ })
+ }
+
+ $.fn.dropdown.Constructor = Dropdown
+
+
+ /* APPLY TO STANDARD DROPDOWN ELEMENTS
+ * =================================== */
+
+ $(function () {
+ $('html').on('click.dropdown.data-api', clearMenus)
+ $('body').on('click.dropdown.data-api', toggle, Dropdown.prototype.toggle)
+ })
+
+}( window.jQuery ); \ No newline at end of file