(function(e){function n(b){e(b).on("click"+p,this.toggle)}function q(b,a){if(g){a||(a=[g]);var c;g[0]!==a[0][0]?c=g:(c=a[a.length-1],c.parent().hasClass(k)&&(c=c.parent()));c.find("."+f).removeClass(f);c.hasClass(f)&&c.removeClass(f);c===g&&(g=null,e(l).remove())}}function r(b){var a=b.attr("data-target");a||(a=(a=b.attr("href"))&&/#[A-Za-z]/.test(a)&&a.replace(/.*(?=#[^\s]*$)/,""));return(a=a&&e(a))&&a.length?a:b.parent()}var l=".dropdown-backdrop",k="dropdown-menu",p=".bs.dropdown",f="open",s="ontouchstart"in
document.documentElement,g,h=n.prototype;h.toggle=function(b){var a=e(this);if(!a.is(".disabled, :disabled")){var a=r(a),c=a.hasClass(f),d;if(a.hasClass("dropdown-submenu")){for(var m=[a];!d||d.hasClass("dropdown-submenu");)d=(d||a).parent(),d.hasClass(k)&&(d=d.parent()),d.children('[data-toggle="dropdown"]')&&m.unshift(d);d=m}else d=null;q(b,d);if(!c){d||(d=[a]);if(s&&!a.closest(".navbar-nav").length&&!d[0].find(l).length)e('<div class="'+l.substr(1)+'"/>').appendTo(d[0]).on("click",q);b=0;for(a=
d.length;b<a;b++)d[b].hasClass(f)||(d[b].addClass(f),c=d[b].children("."+k),m=d[b],c.hasClass("pull-center")&&c.css("margin-right",c.outerWidth()/-2),c.hasClass("pull-middle")&&c.css("margin-top",c.outerHeight()/-2-m.outerHeight()/2));g=d[0]}return!1}};h.keydown=function(b){if(/(38|40|27)/.test(b.keyCode)){var a=e(this);b.preventDefault();b.stopPropagation();if(!a.is(".disabled, :disabled")){var c=r(a),d=c.hasClass("open");if(!d||d&&27==b.keyCode)return 27==b.which&&c.find('[data-toggle="dropdown"]').trigger("focus"),
a.trigger("click");a=c.find('li:not(.divider):visible > input:not(disabled) ~ label, [role="menu"] li:not(.divider):visible a, [role="listbox"] li:not(.divider):visible a');a.length&&(c=a.index(a.filter(":focus")),38==b.keyCode&&0<c&&c--,40==b.keyCode&&c<a.length-1&&c++,~c||(c=0),a.eq(c).trigger("focus"))}}};h.change=function(b){var a,c="";a=e(this).closest("."+k);(b=a.parent().find("[data-label-placement]"))&&b.length||(b=a.parent().find('[data-toggle="dropdown"]'));b&&b.length&&!1!==b.data("placeholder")&&
(void 0==b.data("placeholder")&&b.data("placeholder",e.trim(b.text())),c=e.data(b[0],"placeholder"),a=a.find("li > input:checked"),a.length&&(c=[],a.each(function(){var a=e(this).parent().find("label").eq(0),b=a.find(".data-label");b.length&&(a=e("<p></p>"),a.append(b.clone()));(a=a.html())&&c.push(e.trim(a))}),c=4>c.length?c.join(", "):c.length+" selected"),a=b.find(".caret"),b.html(c||"·"),a.length&&b.append(" ")&&a.appendTo(b))};var t=e.fn.dropdown;e.fn.dropdown=function(b){return this.each(function(){var a=
e(this),c=a.data("bs.dropdown");c||a.data("bs.dropdown",c=new n(this));"string"==typeof b&&c[b].call(a)})};e.fn.dropdown.Constructor=n;e.fn.dropdown.clearMenus=function(b){e(l).remove();e("."+f+' [data-toggle="dropdown"]').each(function(){var a=r(e(this)),c={relatedTarget:this};a.hasClass("open")&&(a.trigger(b=e.Event("hide"+p,c)),b.isDefaultPrevented()||a.removeClass("open").trigger("hidden"+p,c))});return this};e.fn.dropdown.noConflict=function(){e.fn.dropdown=t;return this};e(document).off(".bs.dropdown.data-api").on("click.bs.dropdown.data-api",
q).on("click.bs.dropdown.data-api",'[data-toggle="dropdown"]',h.toggle).on("click.bs.dropdown.data-api",'.dropdown-menu > li > input[type="checkbox"] ~ label, .dropdown-menu > li > input[type="checkbox"], .dropdown-menu.noclose > li',function(b){b.stopPropagation()}).on("change.bs.dropdown.data-api",'.dropdown-menu > li > input[type="checkbox"], .dropdown-menu > li > input[type="radio"]',h.change).on("keydown.bs.dropdown.data-api",'[data-toggle="dropdown"], [role="menu"], [role="listbox"]',h.keydown)})(jQuery);
