From ecae70ae17e834d3efb89dfcabc2fbb472657282 Mon Sep 17 00:00:00 2001
From: Dennis Korpel <dkorpel@gmail.com>
Date: Thu, 21 May 2026 21:27:44 +0200
Subject: [PATCH 1/2] Remove jQuery dependency, use vanilla JavaScript

Ports all of js/*.js to vanilla DOM APIs:
- dlang.js: navigation/menu toggling
- ddox.js: symbol search
- listanchors.js: version selector
- platform-downloads.js: download button injection
- show_contributors.js: fetch contributors list (XHR -> fetch())
- run.js: runnable example boxes ($.ajax -> fetch())
- run_examples.js: per-unittest runnable boxes

Drops the jquery CDN/local <script> tags from dlang.org.ddoc and
book/dlang.org.ddoc, removes jquery-3.7.1.min.js, and trims the
posix.mak JAVASCRIPT list.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---
 book/dlang.org.ddoc      |   3 +-
 dlang.org.ddoc           |   3 +-
 js/ddox.js               | 112 +++++++-----
 js/dlang.js              | 151 ++++++++++------
 js/jquery-3.7.1.min.js   |   2 -
 js/listanchors.js        |  12 +-
 js/platform-downloads.js |  12 +-
 js/run.js                | 370 ++++++++++++++++++++-------------------
 js/run_examples.js       | 110 +++++++-----
 js/show_contributors.js  |  94 +++++-----
 posix.mak                |   2 +-
 11 files changed, 491 insertions(+), 380 deletions(-)
 delete mode 100644 js/jquery-3.7.1.min.js

diff --git a/book/dlang.org.ddoc b/book/dlang.org.ddoc
index f2ee48e8a6..5bc8d83fc0 100644
--- a/book/dlang.org.ddoc
+++ b/book/dlang.org.ddoc
@@ -30,8 +30,7 @@ COMMON_HEADERS_DLANG=
 <link rel="stylesheet" href="$(STATIC css/codemirror.css)">
 _=
 COMMON_SCRIPTS =
-    $(SCRIPTLOAD https://ajax.googleapis.com/ajax/libs/jquery/3.7.1/jquery.min.js)
-    $(SCRIPT window.jQuery || document.write('\x3Cscript src="$(STATIC js/jquery-3.7.1.min.js)">\x3C/script>');$(EXTRA_JS))
+    $(SCRIPT $(EXTRA_JS))
     $(SCRIPTLOAD $(STATIC js/dlang.js))
     $(COMMON_SCRIPTS_DLANG)
 _=
diff --git a/dlang.org.ddoc b/dlang.org.ddoc
index f2fb4a6709..81e285c52a 100644
--- a/dlang.org.ddoc
+++ b/dlang.org.ddoc
@@ -31,8 +31,7 @@ COMMON_HEADERS_DLANG=
 <link rel="stylesheet" href="$(STATIC css/codemirror.css)">
 _=
 COMMON_SCRIPTS =
-    $(SCRIPTLOAD https://ajax.googleapis.com/ajax/libs/jquery/3.7.1/jquery.min.js)
-    $(SCRIPT window.jQuery || document.write('\x3Cscript src="$(STATIC js/jquery-3.7.1.min.js)">\x3C/script>');$(EXTRA_JS))
+    $(SCRIPT $(EXTRA_JS))
     $(SCRIPTLOAD $(STATIC js/dlang.js))
     $(COMMON_SCRIPTS_DLANG)
 _=
diff --git a/js/ddox.js b/js/ddox.js
index eb3bf78e2f..f9d98a44a0 100644
--- a/js/ddox.js
+++ b/js/ddox.js
@@ -1,28 +1,46 @@
+function ddoxReady(fn) {
+	if (document.readyState !== 'loading') fn();
+	else document.addEventListener('DOMContentLoaded', fn);
+}
+
 function setupDdox()
 {
-	$(".tree-view").children(".package").click(toggleTree);
-	$(".tree-view.collapsed").children("ul").hide();
-	$("#symbolSearch").attr("tabindex", "1000");
+	document.querySelectorAll('.tree-view').forEach(function(tv) {
+		Array.prototype.filter.call(tv.children, function(c) { return c.classList.contains('package'); })
+			.forEach(function(pkg) { pkg.addEventListener('click', toggleTree); });
+	});
+	document.querySelectorAll('.tree-view.collapsed').forEach(function(tv) {
+		Array.prototype.filter.call(tv.children, function(c) { return c.tagName === 'UL'; })
+			.forEach(function(ul) { ul.style.display = 'none'; });
+	});
+	var sym = document.getElementById('symbolSearch');
+	if (sym) sym.setAttribute('tabindex', '1000');
 
 	updateSearchBox();
-	$('#sitesearch').change(updateSearchBox);
+	var siteSearch = document.getElementById('sitesearch');
+	if (siteSearch) siteSearch.addEventListener('change', updateSearchBox);
 }
 
 function updateSearchBox()
 {
-	var ddox = $('#sitesearch').val() == "dlang.org/library";
-	$('#q').toggle(!ddox);
-	$('#symbolSearch').toggle(ddox);
+	var siteSearch = document.getElementById('sitesearch');
+	if (!siteSearch) return;
+	var ddox = siteSearch.value == "dlang.org/library";
+	var q = document.getElementById('q');
+	var sym = document.getElementById('symbolSearch');
+	if (q) q.style.display = ddox ? 'none' : '';
+	if (sym) sym.style.display = ddox ? '' : 'none';
 }
 
 function toggleTree()
 {
-	node = $(this).parent();
-	node.toggleClass("collapsed");
-	if( node.hasClass("collapsed") ){
-		node.children("ul").hide();
+	var node = this.parentNode;
+	node.classList.toggle('collapsed');
+	var uls = Array.prototype.filter.call(node.children, function(c) { return c.tagName === 'UL'; });
+	if (node.classList.contains('collapsed')) {
+		uls.forEach(function(ul) { ul.style.display = 'none'; });
 	} else {
-		node.children("ul").show();
+		uls.forEach(function(ul) { ul.style.display = ''; });
 	}
 	return false;
 }
@@ -34,23 +52,28 @@ function performSymbolSearch(maxlen)
 {
 	if (maxlen === 'undefined') maxlen = 26;
 
-	var searchstring = $("#symbolSearch").val().toLowerCase();
+	var symInput = document.getElementById('symbolSearch');
+	if (!symInput) return;
+	var searchstring = symInput.value.toLowerCase();
 
 	if (searchstring == lastSearchString) return;
 	lastSearchString = searchstring;
 
 	var scnt = ++searchCounter;
-	$('#symbolSearchResults').hide();
-	$('#symbolSearchResults').empty();
+	var results_el = document.getElementById('symbolSearchResults');
+	if (results_el) {
+		results_el.style.display = 'none';
+		while (results_el.firstChild) results_el.removeChild(results_el.firstChild);
+	}
 
-	var terms = $.trim(searchstring).split(/\s+/);
+	var terms = searchstring.replace(/^\s+|\s+$/g, '').split(/\s+/);
 	if (terms.length == 0 || (terms.length == 1 && terms[0].length < 2)) return;
 
 	var results = [];
-	for (i in symbols) {
+	for (var i in symbols) {
 		var sym = symbols[i];
 		var all_match = true;
-		for (j in terms)
+		for (var j in terms)
 			if (sym.name.toLowerCase().indexOf(terms[j]) < 0) {
 				all_match = false;
 				break;
@@ -61,12 +84,10 @@ function performSymbolSearch(maxlen)
 	}
 
 	function compare(a, b) {
-		// prefer non-deprecated matches
 		var adep = a.attributes.indexOf("deprecated") >= 0;
 		var bdep = b.attributes.indexOf("deprecated") >= 0;
 		if (adep != bdep) return adep - bdep;
 
-		// normalize the names
 		var aname = a.name.toLowerCase();
 		var bname = b.name.toLowerCase();
 
@@ -76,20 +97,16 @@ function performSymbolSearch(maxlen)
 		var asname = anameparts[anameparts.length-1];
 		var bsname = bnameparts[bnameparts.length-1];
 
-		// prefer exact matches
 		var aexact = terms.indexOf(asname) >= 0;
 		var bexact = terms.indexOf(bsname) >= 0;
 		if (aexact != bexact) return bexact - aexact;
 
-		// prefer elements with less nesting
 		if (anameparts.length < bnameparts.length) return -1;
 		if (anameparts.length > bnameparts.length) return 1;
 
-		// prefer matches with a shorter name
 		if (asname.length < bsname.length) return -1;
 		if (asname.length > bsname.length) return 1;
 
-		// sort the rest alphabetically
 		if (aname < bname) return -1;
 		if (aname > bname) return 1;
 		return 0;
@@ -97,17 +114,16 @@ function performSymbolSearch(maxlen)
 
 	results.sort(compare);
 
-	for (i = 0; i < results.length && i < 100; i++) {
+	for (var i = 0; i < results.length && i < 100; i++) {
 			var sym = results[i];
 
-			var el = $(document.createElement("li"));
-			el.addClass(sym.kind);
-			for (j in sym.attributes)
-				el.addClass(sym.attributes[j]);
+			var el = document.createElement('li');
+			el.classList.add(sym.kind);
+			for (var j in sym.attributes)
+				el.classList.add(sym.attributes[j]);
 
 			var name = sym.name;
 
-			// compute a length limited representation of the full name
 			var nameparts = name.split(".");
 			var np = nameparts.length-1;
 			var shortname = "." + nameparts[np];
@@ -118,23 +134,37 @@ function performSymbolSearch(maxlen)
 			if (np > 0) shortname = ".." + shortname;
 			else shortname = shortname.substr(1);
 
-			el.append('<a href="'+symbolSearchRootDir+sym.path+'" title="'+name+'" tabindex="1001">'+shortname+'</a>');
-			$('#symbolSearchResults').append(el);
+			var a = document.createElement('a');
+			a.href = symbolSearchRootDir + sym.path;
+			a.title = name;
+			a.setAttribute('tabindex', '1001');
+			a.textContent = shortname;
+			el.appendChild(a);
+			if (results_el) results_el.appendChild(el);
 		}
 
-	if (results.length > 100) {
-		$('#symbolSearchResults').append("<li>&hellip;"+(results.length-100)+" additional results</li>");
+	if (results.length > 100 && results_el) {
+		var more = document.createElement('li');
+		more.innerHTML = '&hellip;' + (results.length - 100) + ' additional results';
+		results_el.appendChild(more);
 	}
 
-	$('#symbolSearchResults').show();
+	if (results_el) results_el.style.display = '';
 }
 
-$(function(){
-  $("#search-box form").on("submit", function(e) {
-    var searchResults = $('#symbolSearchResults').children();
-    if (searchResults.length > 0) {
-      window.location = searchResults.first().find("a").attr("href");
-      e.preventDefault();
+ddoxReady(function(){
+  var form = document.querySelector('#search-box form');
+  if (!form) return;
+  form.addEventListener('submit', function(e) {
+    var results_el = document.getElementById('symbolSearchResults');
+    if (!results_el) return;
+    var first = results_el.firstElementChild;
+    if (first) {
+      var link = first.querySelector('a');
+      if (link) {
+        window.location = link.getAttribute('href');
+        e.preventDefault();
+      }
     }
   });
 });
diff --git a/js/dlang.js b/js/dlang.js
index 2ff4b721d5..9e38b7d28f 100644
--- a/js/dlang.js
+++ b/js/dlang.js
@@ -1,78 +1,119 @@
-(function($) {
-    $(function() {
+(function() {
+    function ready(fn) {
+        if (document.readyState !== 'loading') fn();
+        else document.addEventListener('DOMContentLoaded', fn);
+    }
+
+    function closestMatching(el, selector) {
+        while (el && el !== document) {
+            if (el.matches && el.matches(selector)) return el;
+            el = el.parentNode;
+        }
+        return null;
+    }
+
+    function parentsMatching(el, selector) {
+        var result = [];
+        var node = el.parentNode;
+        while (node && node !== document) {
+            if (node.matches && node.matches(selector)) result.push(node);
+            node = node.parentNode;
+        }
+        return result;
+    }
+
+    ready(function() {
         if (typeof cssmenu_no_js === 'undefined') {
             // add subnav toggle
-            $('.subnav').addClass('expand-container');
-            $('.subnav').prepend(
-                $('.subnav h2').clone().addClass('expand-toggle')
-            );
+            document.querySelectorAll('.subnav').forEach(function(subnav) {
+                subnav.classList.add('expand-container');
+                var h2 = subnav.querySelector('h2');
+                if (h2) {
+                    var toggle = h2.cloneNode(true);
+                    toggle.classList.add('expand-toggle');
+                    subnav.insertBefore(toggle, subnav.firstChild);
+                }
+            });
 
             // highlight menu entry of the current page
             var href = window.location.href.split('#')[0];
-            var current;
-            var res = $('#top a, .subnav a').each(function (_, a) {
-                if (a.href == href) {
-                    current = a;
-                    return false;
-                }
-            });
-            current = $(current);
-            // direct li parent containing the link
-            current.parent('li').addClass('active');
-            // topmost li parent, e.g. 'std'
-            current.parents('#top .expand-container').addClass('active');
-            current.parents('.subnav .expand-container')
-                .addClass('open');
+            var current = null;
+            var links = document.querySelectorAll('#top a, .subnav a');
+            for (var i = 0; i < links.length; i++) {
+                if (links[i].href == href) { current = links[i]; break; }
+            }
+            if (current) {
+                // direct li parent containing the link
+                var liParent = closestMatching(current.parentNode, 'li');
+                if (liParent) liParent.classList.add('active');
+                // topmost li parent, e.g. 'std'
+                parentsMatching(current, '#top .expand-container').forEach(function(p) {
+                    p.classList.add('active');
+                });
+                parentsMatching(current, '.subnav .expand-container').forEach(function(p) {
+                    p.classList.add('open');
+                });
+            }
 
             var open_main_item = null;
-            $('.expand-toggle').click(function(e) {
-                var container = $(this).parent('.expand-container');
-                container.toggleClass('open');
+            document.querySelectorAll('.expand-toggle').forEach(function(toggle) {
+                toggle.addEventListener('click', function(e) {
+                    var container = closestMatching(toggle.parentNode, '.expand-container');
+                    if (!container) { e.preventDefault(); return false; }
+                    container.classList.toggle('open');
 
-                /* In the main menu, let only one dropdown be open at a
-                time. Also close any open main menu dropdown when clicking
-                elsewhere. */
-                if (open_main_item !== container && open_main_item !== null) {
-                    open_main_item.removeClass("open");
-                }
-                var clicking_main_bar = container.parents("#top").length > 0;
-                var clicking_hamburger = this === $('.hamburger')[0];
-                if (clicking_main_bar && !clicking_hamburger) {
-                    open_main_item = container.hasClass('open')
-                        ? container : null;
-                }
-                return false;
+                    if (open_main_item !== container && open_main_item !== null) {
+                        open_main_item.classList.remove('open');
+                    }
+                    var clicking_main_bar = parentsMatching(container, '#top').length > 0;
+                    var hamburger = document.querySelector('.hamburger');
+                    var clicking_hamburger = toggle === hamburger;
+                    if (clicking_main_bar && !clicking_hamburger) {
+                        open_main_item = container.classList.contains('open') ? container : null;
+                    }
+                    e.preventDefault();
+                    return false;
+                });
             });
 
-            $('html').click(function(e) {
-                var clicking_main_bar = $(e.target).parents("#top").length > 0;
+            document.querySelector('html').addEventListener('click', function(e) {
+                var clicking_main_bar = parentsMatching(e.target, '#top').length > 0;
                 if (clicking_main_bar) return;
                 if (open_main_item !== null) {
-                    open_main_item.removeClass('open');
+                    open_main_item.classList.remove('open');
                 }
                 open_main_item = null;
             });
         }
 
-        $('.search-container .expand-toggle').click(function() {
-            $('#search-query input').focus();
+        document.querySelectorAll('.search-container .expand-toggle').forEach(function(t) {
+            t.addEventListener('click', function() {
+                var input = document.querySelector('#search-query input');
+                if (input) input.focus();
+            });
         });
 
         // Insert the show/hide button if the contents section exists
-        $('.page-contents-header').append('<span><a href="javascript:void(0);">[hide]</a></span>');
-
-        // Event to hide or show the "contents" section when the hide button
-        // is clicked
-        $(".page-contents-header a").click(function () {
-            var elem = $('.page-contents > ol');
+        document.querySelectorAll('.page-contents-header').forEach(function(h) {
+            var span = document.createElement('span');
+            span.innerHTML = '<a href="javascript:void(0);">[hide]</a>';
+            h.appendChild(span);
+        });
 
-            if (elem.is(':visible')) {
-                $(this).text("[show]");
-                elem.hide();
-            } else {
-                $(this).text("[hide]");
-                elem.show();
-            }
+        // Event to hide or show the "contents" section when the hide button is clicked
+        document.querySelectorAll('.page-contents-header a').forEach(function(a) {
+            a.addEventListener('click', function() {
+                var elem = document.querySelector('.page-contents > ol');
+                if (!elem) return;
+                var visible = elem.offsetParent !== null && elem.style.display !== 'none';
+                if (visible) {
+                    a.textContent = '[show]';
+                    elem.style.display = 'none';
+                } else {
+                    a.textContent = '[hide]';
+                    elem.style.display = '';
+                }
+            });
         });
     });
-})(jQuery);
+})();
diff --git a/js/jquery-3.7.1.min.js b/js/jquery-3.7.1.min.js
deleted file mode 100644
index 7f37b5d991..0000000000
--- a/js/jquery-3.7.1.min.js
+++ /dev/null
@@ -1,2 +0,0 @@
-/*! jQuery v3.7.1 | (c) OpenJS Foundation and other contributors | jquery.org/license */
-!function(e,t){"use strict";"object"==typeof module&&"object"==typeof module.exports?module.exports=e.document?t(e,!0):function(e){if(!e.document)throw new Error("jQuery requires a window with a document");return t(e)}:t(e)}("undefined"!=typeof window?window:this,function(ie,e){"use strict";var oe=[],r=Object.getPrototypeOf,ae=oe.slice,g=oe.flat?function(e){return oe.flat.call(e)}:function(e){return oe.concat.apply([],e)},s=oe.push,se=oe.indexOf,n={},i=n.toString,ue=n.hasOwnProperty,o=ue.toString,a=o.call(Object),le={},v=function(e){return"function"==typeof e&&"number"!=typeof e.nodeType&&"function"!=typeof e.item},y=function(e){return null!=e&&e===e.window},C=ie.document,u={type:!0,src:!0,nonce:!0,noModule:!0};function m(e,t,n){var r,i,o=(n=n||C).createElement("script");if(o.text=e,t)for(r in u)(i=t[r]||t.getAttribute&&t.getAttribute(r))&&o.setAttribute(r,i);n.head.appendChild(o).parentNode.removeChild(o)}function x(e){return null==e?e+"":"object"==typeof e||"function"==typeof e?n[i.call(e)]||"object":typeof e}var t="3.7.1",l=/HTML$/i,ce=function(e,t){return new ce.fn.init(e,t)};function c(e){var t=!!e&&"length"in e&&e.length,n=x(e);return!v(e)&&!y(e)&&("array"===n||0===t||"number"==typeof t&&0<t&&t-1 in e)}function fe(e,t){return e.nodeName&&e.nodeName.toLowerCase()===t.toLowerCase()}ce.fn=ce.prototype={jquery:t,constructor:ce,length:0,toArray:function(){return ae.call(this)},get:function(e){return null==e?ae.call(this):e<0?this[e+this.length]:this[e]},pushStack:function(e){var t=ce.merge(this.constructor(),e);return t.prevObject=this,t},each:function(e){return ce.each(this,e)},map:function(n){return this.pushStack(ce.map(this,function(e,t){return n.call(e,t,e)}))},slice:function(){return this.pushStack(ae.apply(this,arguments))},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},even:function(){return this.pushStack(ce.grep(this,function(e,t){return(t+1)%2}))},odd:function(){return this.pushStack(ce.grep(this,function(e,t){return t%2}))},eq:function(e){var t=this.length,n=+e+(e<0?t:0);return this.pushStack(0<=n&&n<t?[this[n]]:[])},end:function(){return this.prevObject||this.constructor()},push:s,sort:oe.sort,splice:oe.splice},ce.extend=ce.fn.extend=function(){var e,t,n,r,i,o,a=arguments[0]||{},s=1,u=arguments.length,l=!1;for("boolean"==typeof a&&(l=a,a=arguments[s]||{},s++),"object"==typeof a||v(a)||(a={}),s===u&&(a=this,s--);s<u;s++)if(null!=(e=arguments[s]))for(t in e)r=e[t],"__proto__"!==t&&a!==r&&(l&&r&&(ce.isPlainObject(r)||(i=Array.isArray(r)))?(n=a[t],o=i&&!Array.isArray(n)?[]:i||ce.isPlainObject(n)?n:{},i=!1,a[t]=ce.extend(l,o,r)):void 0!==r&&(a[t]=r));return a},ce.extend({expando:"jQuery"+(t+Math.random()).replace(/\D/g,""),isReady:!0,error:function(e){throw new Error(e)},noop:function(){},isPlainObject:function(e){var t,n;return!(!e||"[object Object]"!==i.call(e))&&(!(t=r(e))||"function"==typeof(n=ue.call(t,"constructor")&&t.constructor)&&o.call(n)===a)},isEmptyObject:function(e){var t;for(t in e)return!1;return!0},globalEval:function(e,t,n){m(e,{nonce:t&&t.nonce},n)},each:function(e,t){var n,r=0;if(c(e)){for(n=e.length;r<n;r++)if(!1===t.call(e[r],r,e[r]))break}else for(r in e)if(!1===t.call(e[r],r,e[r]))break;return e},text:function(e){var t,n="",r=0,i=e.nodeType;if(!i)while(t=e[r++])n+=ce.text(t);return 1===i||11===i?e.textContent:9===i?e.documentElement.textContent:3===i||4===i?e.nodeValue:n},makeArray:function(e,t){var n=t||[];return null!=e&&(c(Object(e))?ce.merge(n,"string"==typeof e?[e]:e):s.call(n,e)),n},inArray:function(e,t,n){return null==t?-1:se.call(t,e,n)},isXMLDoc:function(e){var t=e&&e.namespaceURI,n=e&&(e.ownerDocument||e).documentElement;return!l.test(t||n&&n.nodeName||"HTML")},merge:function(e,t){for(var n=+t.length,r=0,i=e.length;r<n;r++)e[i++]=t[r];return e.length=i,e},grep:function(e,t,n){for(var r=[],i=0,o=e.length,a=!n;i<o;i++)!t(e[i],i)!==a&&r.push(e[i]);return r},map:function(e,t,n){var r,i,o=0,a=[];if(c(e))for(r=e.length;o<r;o++)null!=(i=t(e[o],o,n))&&a.push(i);else for(o in e)null!=(i=t(e[o],o,n))&&a.push(i);return g(a)},guid:1,support:le}),"function"==typeof Symbol&&(ce.fn[Symbol.iterator]=oe[Symbol.iterator]),ce.each("Boolean Number String Function Array Date RegExp Object Error Symbol".split(" "),function(e,t){n["[object "+t+"]"]=t.toLowerCase()});var pe=oe.pop,de=oe.sort,he=oe.splice,ge="[\\x20\\t\\r\\n\\f]",ve=new RegExp("^"+ge+"+|((?:^|[^\\\\])(?:\\\\.)*)"+ge+"+$","g");ce.contains=function(e,t){var n=t&&t.parentNode;return e===n||!(!n||1!==n.nodeType||!(e.contains?e.contains(n):e.compareDocumentPosition&&16&e.compareDocumentPosition(n)))};var f=/([\0-\x1f\x7f]|^-?\d)|^-$|[^\x80-\uFFFF\w-]/g;function p(e,t){return t?"\0"===e?"\ufffd":e.slice(0,-1)+"\\"+e.charCodeAt(e.length-1).toString(16)+" ":"\\"+e}ce.escapeSelector=function(e){return(e+"").replace(f,p)};var ye=C,me=s;!function(){var e,b,w,o,a,T,r,C,d,i,k=me,S=ce.expando,E=0,n=0,s=W(),c=W(),u=W(),h=W(),l=function(e,t){return e===t&&(a=!0),0},f="checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",t="(?:\\\\[\\da-fA-F]{1,6}"+ge+"?|\\\\[^\\r\\n\\f]|[\\w-]|[^\0-\\x7f])+",p="\\["+ge+"*("+t+")(?:"+ge+"*([*^$|!~]?=)"+ge+"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|("+t+"))|)"+ge+"*\\]",g=":("+t+")(?:\\((('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|((?:\\\\.|[^\\\\()[\\]]|"+p+")*)|.*)\\)|)",v=new RegExp(ge+"+","g"),y=new RegExp("^"+ge+"*,"+ge+"*"),m=new RegExp("^"+ge+"*([>+~]|"+ge+")"+ge+"*"),x=new RegExp(ge+"|>"),j=new RegExp(g),A=new RegExp("^"+t+"$"),D={ID:new RegExp("^#("+t+")"),CLASS:new RegExp("^\\.("+t+")"),TAG:new RegExp("^("+t+"|[*])"),ATTR:new RegExp("^"+p),PSEUDO:new RegExp("^"+g),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+ge+"*(even|odd|(([+-]|)(\\d*)n|)"+ge+"*(?:([+-]|)"+ge+"*(\\d+)|))"+ge+"*\\)|)","i"),bool:new RegExp("^(?:"+f+")$","i"),needsContext:new RegExp("^"+ge+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+ge+"*((?:-\\d)?\\d*)"+ge+"*\\)|)(?=[^-]|$)","i")},N=/^(?:input|select|textarea|button)$/i,q=/^h\d$/i,L=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,H=/[+~]/,O=new RegExp("\\\\[\\da-fA-F]{1,6}"+ge+"?|\\\\([^\\r\\n\\f])","g"),P=function(e,t){var n="0x"+e.slice(1)-65536;return t||(n<0?String.fromCharCode(n+65536):String.fromCharCode(n>>10|55296,1023&n|56320))},M=function(){V()},R=J(function(e){return!0===e.disabled&&fe(e,"fieldset")},{dir:"parentNode",next:"legend"});try{k.apply(oe=ae.call(ye.childNodes),ye.childNodes),oe[ye.childNodes.length].nodeType}catch(e){k={apply:function(e,t){me.apply(e,ae.call(t))},call:function(e){me.apply(e,ae.call(arguments,1))}}}function I(t,e,n,r){var i,o,a,s,u,l,c,f=e&&e.ownerDocument,p=e?e.nodeType:9;if(n=n||[],"string"!=typeof t||!t||1!==p&&9!==p&&11!==p)return n;if(!r&&(V(e),e=e||T,C)){if(11!==p&&(u=L.exec(t)))if(i=u[1]){if(9===p){if(!(a=e.getElementById(i)))return n;if(a.id===i)return k.call(n,a),n}else if(f&&(a=f.getElementById(i))&&I.contains(e,a)&&a.id===i)return k.call(n,a),n}else{if(u[2])return k.apply(n,e.getElementsByTagName(t)),n;if((i=u[3])&&e.getElementsByClassName)return k.apply(n,e.getElementsByClassName(i)),n}if(!(h[t+" "]||d&&d.test(t))){if(c=t,f=e,1===p&&(x.test(t)||m.test(t))){(f=H.test(t)&&U(e.parentNode)||e)==e&&le.scope||((s=e.getAttribute("id"))?s=ce.escapeSelector(s):e.setAttribute("id",s=S)),o=(l=Y(t)).length;while(o--)l[o]=(s?"#"+s:":scope")+" "+Q(l[o]);c=l.join(",")}try{return k.apply(n,f.querySelectorAll(c)),n}catch(e){h(t,!0)}finally{s===S&&e.removeAttribute("id")}}}return re(t.replace(ve,"$1"),e,n,r)}function W(){var r=[];return function e(t,n){return r.push(t+" ")>b.cacheLength&&delete e[r.shift()],e[t+" "]=n}}function F(e){return e[S]=!0,e}function $(e){var t=T.createElement("fieldset");try{return!!e(t)}catch(e){return!1}finally{t.parentNode&&t.parentNode.removeChild(t),t=null}}function B(t){return function(e){return fe(e,"input")&&e.type===t}}function _(t){return function(e){return(fe(e,"input")||fe(e,"button"))&&e.type===t}}function z(t){return function(e){return"form"in e?e.parentNode&&!1===e.disabled?"label"in e?"label"in e.parentNode?e.parentNode.disabled===t:e.disabled===t:e.isDisabled===t||e.isDisabled!==!t&&R(e)===t:e.disabled===t:"label"in e&&e.disabled===t}}function X(a){return F(function(o){return o=+o,F(function(e,t){var n,r=a([],e.length,o),i=r.length;while(i--)e[n=r[i]]&&(e[n]=!(t[n]=e[n]))})})}function U(e){return e&&"undefined"!=typeof e.getElementsByTagName&&e}function V(e){var t,n=e?e.ownerDocument||e:ye;return n!=T&&9===n.nodeType&&n.documentElement&&(r=(T=n).documentElement,C=!ce.isXMLDoc(T),i=r.matches||r.webkitMatchesSelector||r.msMatchesSelector,r.msMatchesSelector&&ye!=T&&(t=T.defaultView)&&t.top!==t&&t.addEventListener("unload",M),le.getById=$(function(e){return r.appendChild(e).id=ce.expando,!T.getElementsByName||!T.getElementsByName(ce.expando).length}),le.disconnectedMatch=$(function(e){return i.call(e,"*")}),le.scope=$(function(){return T.querySelectorAll(":scope")}),le.cssHas=$(function(){try{return T.querySelector(":has(*,:jqfake)"),!1}catch(e){return!0}}),le.getById?(b.filter.ID=function(e){var t=e.replace(O,P);return function(e){return e.getAttribute("id")===t}},b.find.ID=function(e,t){if("undefined"!=typeof t.getElementById&&C){var n=t.getElementById(e);return n?[n]:[]}}):(b.filter.ID=function(e){var n=e.replace(O,P);return function(e){var t="undefined"!=typeof e.getAttributeNode&&e.getAttributeNode("id");return t&&t.value===n}},b.find.ID=function(e,t){if("undefined"!=typeof t.getElementById&&C){var n,r,i,o=t.getElementById(e);if(o){if((n=o.getAttributeNode("id"))&&n.value===e)return[o];i=t.getElementsByName(e),r=0;while(o=i[r++])if((n=o.getAttributeNode("id"))&&n.value===e)return[o]}return[]}}),b.find.TAG=function(e,t){return"undefined"!=typeof t.getElementsByTagName?t.getElementsByTagName(e):t.querySelectorAll(e)},b.find.CLASS=function(e,t){if("undefined"!=typeof t.getElementsByClassName&&C)return t.getElementsByClassName(e)},d=[],$(function(e){var t;r.appendChild(e).innerHTML="<a id='"+S+"' href='' disabled='disabled'></a><select id='"+S+"-\r\\' disabled='disabled'><option selected=''></option></select>",e.querySelectorAll("[selected]").length||d.push("\\["+ge+"*(?:value|"+f+")"),e.querySelectorAll("[id~="+S+"-]").length||d.push("~="),e.querySelectorAll("a#"+S+"+*").length||d.push(".#.+[+~]"),e.querySelectorAll(":checked").length||d.push(":checked"),(t=T.createElement("input")).setAttribute("type","hidden"),e.appendChild(t).setAttribute("name","D"),r.appendChild(e).disabled=!0,2!==e.querySelectorAll(":disabled").length&&d.push(":enabled",":disabled"),(t=T.createElement("input")).setAttribute("name",""),e.appendChild(t),e.querySelectorAll("[name='']").length||d.push("\\["+ge+"*name"+ge+"*="+ge+"*(?:''|\"\")")}),le.cssHas||d.push(":has"),d=d.length&&new RegExp(d.join("|")),l=function(e,t){if(e===t)return a=!0,0;var n=!e.compareDocumentPosition-!t.compareDocumentPosition;return n||(1&(n=(e.ownerDocument||e)==(t.ownerDocument||t)?e.compareDocumentPosition(t):1)||!le.sortDetached&&t.compareDocumentPosition(e)===n?e===T||e.ownerDocument==ye&&I.contains(ye,e)?-1:t===T||t.ownerDocument==ye&&I.contains(ye,t)?1:o?se.call(o,e)-se.call(o,t):0:4&n?-1:1)}),T}for(e in I.matches=function(e,t){return I(e,null,null,t)},I.matchesSelector=function(e,t){if(V(e),C&&!h[t+" "]&&(!d||!d.test(t)))try{var n=i.call(e,t);if(n||le.disconnectedMatch||e.document&&11!==e.document.nodeType)return n}catch(e){h(t,!0)}return 0<I(t,T,null,[e]).length},I.contains=function(e,t){return(e.ownerDocument||e)!=T&&V(e),ce.contains(e,t)},I.attr=function(e,t){(e.ownerDocument||e)!=T&&V(e);var n=b.attrHandle[t.toLowerCase()],r=n&&ue.call(b.attrHandle,t.toLowerCase())?n(e,t,!C):void 0;return void 0!==r?r:e.getAttribute(t)},I.error=function(e){throw new Error("Syntax error, unrecognized expression: "+e)},ce.uniqueSort=function(e){var t,n=[],r=0,i=0;if(a=!le.sortStable,o=!le.sortStable&&ae.call(e,0),de.call(e,l),a){while(t=e[i++])t===e[i]&&(r=n.push(i));while(r--)he.call(e,n[r],1)}return o=null,e},ce.fn.uniqueSort=function(){return this.pushStack(ce.uniqueSort(ae.apply(this)))},(b=ce.expr={cacheLength:50,createPseudo:F,match:D,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:!0}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:!0},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(e){return e[1]=e[1].replace(O,P),e[3]=(e[3]||e[4]||e[5]||"").replace(O,P),"~="===e[2]&&(e[3]=" "+e[3]+" "),e.slice(0,4)},CHILD:function(e){return e[1]=e[1].toLowerCase(),"nth"===e[1].slice(0,3)?(e[3]||I.error(e[0]),e[4]=+(e[4]?e[5]+(e[6]||1):2*("even"===e[3]||"odd"===e[3])),e[5]=+(e[7]+e[8]||"odd"===e[3])):e[3]&&I.error(e[0]),e},PSEUDO:function(e){var t,n=!e[6]&&e[2];return D.CHILD.test(e[0])?null:(e[3]?e[2]=e[4]||e[5]||"":n&&j.test(n)&&(t=Y(n,!0))&&(t=n.indexOf(")",n.length-t)-n.length)&&(e[0]=e[0].slice(0,t),e[2]=n.slice(0,t)),e.slice(0,3))}},filter:{TAG:function(e){var t=e.replace(O,P).toLowerCase();return"*"===e?function(){return!0}:function(e){return fe(e,t)}},CLASS:function(e){var t=s[e+" "];return t||(t=new RegExp("(^|"+ge+")"+e+"("+ge+"|$)"))&&s(e,function(e){return t.test("string"==typeof e.className&&e.className||"undefined"!=typeof e.getAttribute&&e.getAttribute("class")||"")})},ATTR:function(n,r,i){return function(e){var t=I.attr(e,n);return null==t?"!="===r:!r||(t+="","="===r?t===i:"!="===r?t!==i:"^="===r?i&&0===t.indexOf(i):"*="===r?i&&-1<t.indexOf(i):"$="===r?i&&t.slice(-i.length)===i:"~="===r?-1<(" "+t.replace(v," ")+" ").indexOf(i):"|="===r&&(t===i||t.slice(0,i.length+1)===i+"-"))}},CHILD:function(d,e,t,h,g){var v="nth"!==d.slice(0,3),y="last"!==d.slice(-4),m="of-type"===e;return 1===h&&0===g?function(e){return!!e.parentNode}:function(e,t,n){var r,i,o,a,s,u=v!==y?"nextSibling":"previousSibling",l=e.parentNode,c=m&&e.nodeName.toLowerCase(),f=!n&&!m,p=!1;if(l){if(v){while(u){o=e;while(o=o[u])if(m?fe(o,c):1===o.nodeType)return!1;s=u="only"===d&&!s&&"nextSibling"}return!0}if(s=[y?l.firstChild:l.lastChild],y&&f){p=(a=(r=(i=l[S]||(l[S]={}))[d]||[])[0]===E&&r[1])&&r[2],o=a&&l.childNodes[a];while(o=++a&&o&&o[u]||(p=a=0)||s.pop())if(1===o.nodeType&&++p&&o===e){i[d]=[E,a,p];break}}else if(f&&(p=a=(r=(i=e[S]||(e[S]={}))[d]||[])[0]===E&&r[1]),!1===p)while(o=++a&&o&&o[u]||(p=a=0)||s.pop())if((m?fe(o,c):1===o.nodeType)&&++p&&(f&&((i=o[S]||(o[S]={}))[d]=[E,p]),o===e))break;return(p-=g)===h||p%h==0&&0<=p/h}}},PSEUDO:function(e,o){var t,a=b.pseudos[e]||b.setFilters[e.toLowerCase()]||I.error("unsupported pseudo: "+e);return a[S]?a(o):1<a.length?(t=[e,e,"",o],b.setFilters.hasOwnProperty(e.toLowerCase())?F(function(e,t){var n,r=a(e,o),i=r.length;while(i--)e[n=se.call(e,r[i])]=!(t[n]=r[i])}):function(e){return a(e,0,t)}):a}},pseudos:{not:F(function(e){var r=[],i=[],s=ne(e.replace(ve,"$1"));return s[S]?F(function(e,t,n,r){var i,o=s(e,null,r,[]),a=e.length;while(a--)(i=o[a])&&(e[a]=!(t[a]=i))}):function(e,t,n){return r[0]=e,s(r,null,n,i),r[0]=null,!i.pop()}}),has:F(function(t){return function(e){return 0<I(t,e).length}}),contains:F(function(t){return t=t.replace(O,P),function(e){return-1<(e.textContent||ce.text(e)).indexOf(t)}}),lang:F(function(n){return A.test(n||"")||I.error("unsupported lang: "+n),n=n.replace(O,P).toLowerCase(),function(e){var t;do{if(t=C?e.lang:e.getAttribute("xml:lang")||e.getAttribute("lang"))return(t=t.toLowerCase())===n||0===t.indexOf(n+"-")}while((e=e.parentNode)&&1===e.nodeType);return!1}}),target:function(e){var t=ie.location&&ie.location.hash;return t&&t.slice(1)===e.id},root:function(e){return e===r},focus:function(e){return e===function(){try{return T.activeElement}catch(e){}}()&&T.hasFocus()&&!!(e.type||e.href||~e.tabIndex)},enabled:z(!1),disabled:z(!0),checked:function(e){return fe(e,"input")&&!!e.checked||fe(e,"option")&&!!e.selected},selected:function(e){return e.parentNode&&e.parentNode.selectedIndex,!0===e.selected},empty:function(e){for(e=e.firstChild;e;e=e.nextSibling)if(e.nodeType<6)return!1;return!0},parent:function(e){return!b.pseudos.empty(e)},header:function(e){return q.test(e.nodeName)},input:function(e){return N.test(e.nodeName)},button:function(e){return fe(e,"input")&&"button"===e.type||fe(e,"button")},text:function(e){var t;return fe(e,"input")&&"text"===e.type&&(null==(t=e.getAttribute("type"))||"text"===t.toLowerCase())},first:X(function(){return[0]}),last:X(function(e,t){return[t-1]}),eq:X(function(e,t,n){return[n<0?n+t:n]}),even:X(function(e,t){for(var n=0;n<t;n+=2)e.push(n);return e}),odd:X(function(e,t){for(var n=1;n<t;n+=2)e.push(n);return e}),lt:X(function(e,t,n){var r;for(r=n<0?n+t:t<n?t:n;0<=--r;)e.push(r);return e}),gt:X(function(e,t,n){for(var r=n<0?n+t:n;++r<t;)e.push(r);return e})}}).pseudos.nth=b.pseudos.eq,{radio:!0,checkbox:!0,file:!0,password:!0,image:!0})b.pseudos[e]=B(e);for(e in{submit:!0,reset:!0})b.pseudos[e]=_(e);function G(){}function Y(e,t){var n,r,i,o,a,s,u,l=c[e+" "];if(l)return t?0:l.slice(0);a=e,s=[],u=b.preFilter;while(a){for(o in n&&!(r=y.exec(a))||(r&&(a=a.slice(r[0].length)||a),s.push(i=[])),n=!1,(r=m.exec(a))&&(n=r.shift(),i.push({value:n,type:r[0].replace(ve," ")}),a=a.slice(n.length)),b.filter)!(r=D[o].exec(a))||u[o]&&!(r=u[o](r))||(n=r.shift(),i.push({value:n,type:o,matches:r}),a=a.slice(n.length));if(!n)break}return t?a.length:a?I.error(e):c(e,s).slice(0)}function Q(e){for(var t=0,n=e.length,r="";t<n;t++)r+=e[t].value;return r}function J(a,e,t){var s=e.dir,u=e.next,l=u||s,c=t&&"parentNode"===l,f=n++;return e.first?function(e,t,n){while(e=e[s])if(1===e.nodeType||c)return a(e,t,n);return!1}:function(e,t,n){var r,i,o=[E,f];if(n){while(e=e[s])if((1===e.nodeType||c)&&a(e,t,n))return!0}else while(e=e[s])if(1===e.nodeType||c)if(i=e[S]||(e[S]={}),u&&fe(e,u))e=e[s]||e;else{if((r=i[l])&&r[0]===E&&r[1]===f)return o[2]=r[2];if((i[l]=o)[2]=a(e,t,n))return!0}return!1}}function K(i){return 1<i.length?function(e,t,n){var r=i.length;while(r--)if(!i[r](e,t,n))return!1;return!0}:i[0]}function Z(e,t,n,r,i){for(var o,a=[],s=0,u=e.length,l=null!=t;s<u;s++)(o=e[s])&&(n&&!n(o,r,i)||(a.push(o),l&&t.push(s)));return a}function ee(d,h,g,v,y,e){return v&&!v[S]&&(v=ee(v)),y&&!y[S]&&(y=ee(y,e)),F(function(e,t,n,r){var i,o,a,s,u=[],l=[],c=t.length,f=e||function(e,t,n){for(var r=0,i=t.length;r<i;r++)I(e,t[r],n);return n}(h||"*",n.nodeType?[n]:n,[]),p=!d||!e&&h?f:Z(f,u,d,n,r);if(g?g(p,s=y||(e?d:c||v)?[]:t,n,r):s=p,v){i=Z(s,l),v(i,[],n,r),o=i.length;while(o--)(a=i[o])&&(s[l[o]]=!(p[l[o]]=a))}if(e){if(y||d){if(y){i=[],o=s.length;while(o--)(a=s[o])&&i.push(p[o]=a);y(null,s=[],i,r)}o=s.length;while(o--)(a=s[o])&&-1<(i=y?se.call(e,a):u[o])&&(e[i]=!(t[i]=a))}}else s=Z(s===t?s.splice(c,s.length):s),y?y(null,t,s,r):k.apply(t,s)})}function te(e){for(var i,t,n,r=e.length,o=b.relative[e[0].type],a=o||b.relative[" "],s=o?1:0,u=J(function(e){return e===i},a,!0),l=J(function(e){return-1<se.call(i,e)},a,!0),c=[function(e,t,n){var r=!o&&(n||t!=w)||((i=t).nodeType?u(e,t,n):l(e,t,n));return i=null,r}];s<r;s++)if(t=b.relative[e[s].type])c=[J(K(c),t)];else{if((t=b.filter[e[s].type].apply(null,e[s].matches))[S]){for(n=++s;n<r;n++)if(b.relative[e[n].type])break;return ee(1<s&&K(c),1<s&&Q(e.slice(0,s-1).concat({value:" "===e[s-2].type?"*":""})).replace(ve,"$1"),t,s<n&&te(e.slice(s,n)),n<r&&te(e=e.slice(n)),n<r&&Q(e))}c.push(t)}return K(c)}function ne(e,t){var n,v,y,m,x,r,i=[],o=[],a=u[e+" "];if(!a){t||(t=Y(e)),n=t.length;while(n--)(a=te(t[n]))[S]?i.push(a):o.push(a);(a=u(e,(v=o,m=0<(y=i).length,x=0<v.length,r=function(e,t,n,r,i){var o,a,s,u=0,l="0",c=e&&[],f=[],p=w,d=e||x&&b.find.TAG("*",i),h=E+=null==p?1:Math.random()||.1,g=d.length;for(i&&(w=t==T||t||i);l!==g&&null!=(o=d[l]);l++){if(x&&o){a=0,t||o.ownerDocument==T||(V(o),n=!C);while(s=v[a++])if(s(o,t||T,n)){k.call(r,o);break}i&&(E=h)}m&&((o=!s&&o)&&u--,e&&c.push(o))}if(u+=l,m&&l!==u){a=0;while(s=y[a++])s(c,f,t,n);if(e){if(0<u)while(l--)c[l]||f[l]||(f[l]=pe.call(r));f=Z(f)}k.apply(r,f),i&&!e&&0<f.length&&1<u+y.length&&ce.uniqueSort(r)}return i&&(E=h,w=p),c},m?F(r):r))).selector=e}return a}function re(e,t,n,r){var i,o,a,s,u,l="function"==typeof e&&e,c=!r&&Y(e=l.selector||e);if(n=n||[],1===c.length){if(2<(o=c[0]=c[0].slice(0)).length&&"ID"===(a=o[0]).type&&9===t.nodeType&&C&&b.relative[o[1].type]){if(!(t=(b.find.ID(a.matches[0].replace(O,P),t)||[])[0]))return n;l&&(t=t.parentNode),e=e.slice(o.shift().value.length)}i=D.needsContext.test(e)?0:o.length;while(i--){if(a=o[i],b.relative[s=a.type])break;if((u=b.find[s])&&(r=u(a.matches[0].replace(O,P),H.test(o[0].type)&&U(t.parentNode)||t))){if(o.splice(i,1),!(e=r.length&&Q(o)))return k.apply(n,r),n;break}}}return(l||ne(e,c))(r,t,!C,n,!t||H.test(e)&&U(t.parentNode)||t),n}G.prototype=b.filters=b.pseudos,b.setFilters=new G,le.sortStable=S.split("").sort(l).join("")===S,V(),le.sortDetached=$(function(e){return 1&e.compareDocumentPosition(T.createElement("fieldset"))}),ce.find=I,ce.expr[":"]=ce.expr.pseudos,ce.unique=ce.uniqueSort,I.compile=ne,I.select=re,I.setDocument=V,I.tokenize=Y,I.escape=ce.escapeSelector,I.getText=ce.text,I.isXML=ce.isXMLDoc,I.selectors=ce.expr,I.support=ce.support,I.uniqueSort=ce.uniqueSort}();var d=function(e,t,n){var r=[],i=void 0!==n;while((e=e[t])&&9!==e.nodeType)if(1===e.nodeType){if(i&&ce(e).is(n))break;r.push(e)}return r},h=function(e,t){for(var n=[];e;e=e.nextSibling)1===e.nodeType&&e!==t&&n.push(e);return n},b=ce.expr.match.needsContext,w=/^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i;function T(e,n,r){return v(n)?ce.grep(e,function(e,t){return!!n.call(e,t,e)!==r}):n.nodeType?ce.grep(e,function(e){return e===n!==r}):"string"!=typeof n?ce.grep(e,function(e){return-1<se.call(n,e)!==r}):ce.filter(n,e,r)}ce.filter=function(e,t,n){var r=t[0];return n&&(e=":not("+e+")"),1===t.length&&1===r.nodeType?ce.find.matchesSelector(r,e)?[r]:[]:ce.find.matches(e,ce.grep(t,function(e){return 1===e.nodeType}))},ce.fn.extend({find:function(e){var t,n,r=this.length,i=this;if("string"!=typeof e)return this.pushStack(ce(e).filter(function(){for(t=0;t<r;t++)if(ce.contains(i[t],this))return!0}));for(n=this.pushStack([]),t=0;t<r;t++)ce.find(e,i[t],n);return 1<r?ce.uniqueSort(n):n},filter:function(e){return this.pushStack(T(this,e||[],!1))},not:function(e){return this.pushStack(T(this,e||[],!0))},is:function(e){return!!T(this,"string"==typeof e&&b.test(e)?ce(e):e||[],!1).length}});var k,S=/^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/;(ce.fn.init=function(e,t,n){var r,i;if(!e)return this;if(n=n||k,"string"==typeof e){if(!(r="<"===e[0]&&">"===e[e.length-1]&&3<=e.length?[null,e,null]:S.exec(e))||!r[1]&&t)return!t||t.jquery?(t||n).find(e):this.constructor(t).find(e);if(r[1]){if(t=t instanceof ce?t[0]:t,ce.merge(this,ce.parseHTML(r[1],t&&t.nodeType?t.ownerDocument||t:C,!0)),w.test(r[1])&&ce.isPlainObject(t))for(r in t)v(this[r])?this[r](t[r]):this.attr(r,t[r]);return this}return(i=C.getElementById(r[2]))&&(this[0]=i,this.length=1),this}return e.nodeType?(this[0]=e,this.length=1,this):v(e)?void 0!==n.ready?n.ready(e):e(ce):ce.makeArray(e,this)}).prototype=ce.fn,k=ce(C);var E=/^(?:parents|prev(?:Until|All))/,j={children:!0,contents:!0,next:!0,prev:!0};function A(e,t){while((e=e[t])&&1!==e.nodeType);return e}ce.fn.extend({has:function(e){var t=ce(e,this),n=t.length;return this.filter(function(){for(var e=0;e<n;e++)if(ce.contains(this,t[e]))return!0})},closest:function(e,t){var n,r=0,i=this.length,o=[],a="string"!=typeof e&&ce(e);if(!b.test(e))for(;r<i;r++)for(n=this[r];n&&n!==t;n=n.parentNode)if(n.nodeType<11&&(a?-1<a.index(n):1===n.nodeType&&ce.find.matchesSelector(n,e))){o.push(n);break}return this.pushStack(1<o.length?ce.uniqueSort(o):o)},index:function(e){return e?"string"==typeof e?se.call(ce(e),this[0]):se.call(this,e.jquery?e[0]:e):this[0]&&this[0].parentNode?this.first().prevAll().length:-1},add:function(e,t){return this.pushStack(ce.uniqueSort(ce.merge(this.get(),ce(e,t))))},addBack:function(e){return this.add(null==e?this.prevObject:this.prevObject.filter(e))}}),ce.each({parent:function(e){var t=e.parentNode;return t&&11!==t.nodeType?t:null},parents:function(e){return d(e,"parentNode")},parentsUntil:function(e,t,n){return d(e,"parentNode",n)},next:function(e){return A(e,"nextSibling")},prev:function(e){return A(e,"previousSibling")},nextAll:function(e){return d(e,"nextSibling")},prevAll:function(e){return d(e,"previousSibling")},nextUntil:function(e,t,n){return d(e,"nextSibling",n)},prevUntil:function(e,t,n){return d(e,"previousSibling",n)},siblings:function(e){return h((e.parentNode||{}).firstChild,e)},children:function(e){return h(e.firstChild)},contents:function(e){return null!=e.contentDocument&&r(e.contentDocument)?e.contentDocument:(fe(e,"template")&&(e=e.content||e),ce.merge([],e.childNodes))}},function(r,i){ce.fn[r]=function(e,t){var n=ce.map(this,i,e);return"Until"!==r.slice(-5)&&(t=e),t&&"string"==typeof t&&(n=ce.filter(t,n)),1<this.length&&(j[r]||ce.uniqueSort(n),E.test(r)&&n.reverse()),this.pushStack(n)}});var D=/[^\x20\t\r\n\f]+/g;function N(e){return e}function q(e){throw e}function L(e,t,n,r){var i;try{e&&v(i=e.promise)?i.call(e).done(t).fail(n):e&&v(i=e.then)?i.call(e,t,n):t.apply(void 0,[e].slice(r))}catch(e){n.apply(void 0,[e])}}ce.Callbacks=function(r){var e,n;r="string"==typeof r?(e=r,n={},ce.each(e.match(D)||[],function(e,t){n[t]=!0}),n):ce.extend({},r);var i,t,o,a,s=[],u=[],l=-1,c=function(){for(a=a||r.once,o=i=!0;u.length;l=-1){t=u.shift();while(++l<s.length)!1===s[l].apply(t[0],t[1])&&r.stopOnFalse&&(l=s.length,t=!1)}r.memory||(t=!1),i=!1,a&&(s=t?[]:"")},f={add:function(){return s&&(t&&!i&&(l=s.length-1,u.push(t)),function n(e){ce.each(e,function(e,t){v(t)?r.unique&&f.has(t)||s.push(t):t&&t.length&&"string"!==x(t)&&n(t)})}(arguments),t&&!i&&c()),this},remove:function(){return ce.each(arguments,function(e,t){var n;while(-1<(n=ce.inArray(t,s,n)))s.splice(n,1),n<=l&&l--}),this},has:function(e){return e?-1<ce.inArray(e,s):0<s.length},empty:function(){return s&&(s=[]),this},disable:function(){return a=u=[],s=t="",this},disabled:function(){return!s},lock:function(){return a=u=[],t||i||(s=t=""),this},locked:function(){return!!a},fireWith:function(e,t){return a||(t=[e,(t=t||[]).slice?t.slice():t],u.push(t),i||c()),this},fire:function(){return f.fireWith(this,arguments),this},fired:function(){return!!o}};return f},ce.extend({Deferred:function(e){var o=[["notify","progress",ce.Callbacks("memory"),ce.Callbacks("memory"),2],["resolve","done",ce.Callbacks("once memory"),ce.Callbacks("once memory"),0,"resolved"],["reject","fail",ce.Callbacks("once memory"),ce.Callbacks("once memory"),1,"rejected"]],i="pending",a={state:function(){return i},always:function(){return s.done(arguments).fail(arguments),this},"catch":function(e){return a.then(null,e)},pipe:function(){var i=arguments;return ce.Deferred(function(r){ce.each(o,function(e,t){var n=v(i[t[4]])&&i[t[4]];s[t[1]](function(){var e=n&&n.apply(this,arguments);e&&v(e.promise)?e.promise().progress(r.notify).done(r.resolve).fail(r.reject):r[t[0]+"With"](this,n?[e]:arguments)})}),i=null}).promise()},then:function(t,n,r){var u=0;function l(i,o,a,s){return function(){var n=this,r=arguments,e=function(){var e,t;if(!(i<u)){if((e=a.apply(n,r))===o.promise())throw new TypeError("Thenable self-resolution");t=e&&("object"==typeof e||"function"==typeof e)&&e.then,v(t)?s?t.call(e,l(u,o,N,s),l(u,o,q,s)):(u++,t.call(e,l(u,o,N,s),l(u,o,q,s),l(u,o,N,o.notifyWith))):(a!==N&&(n=void 0,r=[e]),(s||o.resolveWith)(n,r))}},t=s?e:function(){try{e()}catch(e){ce.Deferred.exceptionHook&&ce.Deferred.exceptionHook(e,t.error),u<=i+1&&(a!==q&&(n=void 0,r=[e]),o.rejectWith(n,r))}};i?t():(ce.Deferred.getErrorHook?t.error=ce.Deferred.getErrorHook():ce.Deferred.getStackHook&&(t.error=ce.Deferred.getStackHook()),ie.setTimeout(t))}}return ce.Deferred(function(e){o[0][3].add(l(0,e,v(r)?r:N,e.notifyWith)),o[1][3].add(l(0,e,v(t)?t:N)),o[2][3].add(l(0,e,v(n)?n:q))}).promise()},promise:function(e){return null!=e?ce.extend(e,a):a}},s={};return ce.each(o,function(e,t){var n=t[2],r=t[5];a[t[1]]=n.add,r&&n.add(function(){i=r},o[3-e][2].disable,o[3-e][3].disable,o[0][2].lock,o[0][3].lock),n.add(t[3].fire),s[t[0]]=function(){return s[t[0]+"With"](this===s?void 0:this,arguments),this},s[t[0]+"With"]=n.fireWith}),a.promise(s),e&&e.call(s,s),s},when:function(e){var n=arguments.length,t=n,r=Array(t),i=ae.call(arguments),o=ce.Deferred(),a=function(t){return function(e){r[t]=this,i[t]=1<arguments.length?ae.call(arguments):e,--n||o.resolveWith(r,i)}};if(n<=1&&(L(e,o.done(a(t)).resolve,o.reject,!n),"pending"===o.state()||v(i[t]&&i[t].then)))return o.then();while(t--)L(i[t],a(t),o.reject);return o.promise()}});var H=/^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;ce.Deferred.exceptionHook=function(e,t){ie.console&&ie.console.warn&&e&&H.test(e.name)&&ie.console.warn("jQuery.Deferred exception: "+e.message,e.stack,t)},ce.readyException=function(e){ie.setTimeout(function(){throw e})};var O=ce.Deferred();function P(){C.removeEventListener("DOMContentLoaded",P),ie.removeEventListener("load",P),ce.ready()}ce.fn.ready=function(e){return O.then(e)["catch"](function(e){ce.readyException(e)}),this},ce.extend({isReady:!1,readyWait:1,ready:function(e){(!0===e?--ce.readyWait:ce.isReady)||(ce.isReady=!0)!==e&&0<--ce.readyWait||O.resolveWith(C,[ce])}}),ce.ready.then=O.then,"complete"===C.readyState||"loading"!==C.readyState&&!C.documentElement.doScroll?ie.setTimeout(ce.ready):(C.addEventListener("DOMContentLoaded",P),ie.addEventListener("load",P));var M=function(e,t,n,r,i,o,a){var s=0,u=e.length,l=null==n;if("object"===x(n))for(s in i=!0,n)M(e,t,s,n[s],!0,o,a);else if(void 0!==r&&(i=!0,v(r)||(a=!0),l&&(a?(t.call(e,r),t=null):(l=t,t=function(e,t,n){return l.call(ce(e),n)})),t))for(;s<u;s++)t(e[s],n,a?r:r.call(e[s],s,t(e[s],n)));return i?e:l?t.call(e):u?t(e[0],n):o},R=/^-ms-/,I=/-([a-z])/g;function W(e,t){return t.toUpperCase()}function F(e){return e.replace(R,"ms-").replace(I,W)}var $=function(e){return 1===e.nodeType||9===e.nodeType||!+e.nodeType};function B(){this.expando=ce.expando+B.uid++}B.uid=1,B.prototype={cache:function(e){var t=e[this.expando];return t||(t={},$(e)&&(e.nodeType?e[this.expando]=t:Object.defineProperty(e,this.expando,{value:t,configurable:!0}))),t},set:function(e,t,n){var r,i=this.cache(e);if("string"==typeof t)i[F(t)]=n;else for(r in t)i[F(r)]=t[r];return i},get:function(e,t){return void 0===t?this.cache(e):e[this.expando]&&e[this.expando][F(t)]},access:function(e,t,n){return void 0===t||t&&"string"==typeof t&&void 0===n?this.get(e,t):(this.set(e,t,n),void 0!==n?n:t)},remove:function(e,t){var n,r=e[this.expando];if(void 0!==r){if(void 0!==t){n=(t=Array.isArray(t)?t.map(F):(t=F(t))in r?[t]:t.match(D)||[]).length;while(n--)delete r[t[n]]}(void 0===t||ce.isEmptyObject(r))&&(e.nodeType?e[this.expando]=void 0:delete e[this.expando])}},hasData:function(e){var t=e[this.expando];return void 0!==t&&!ce.isEmptyObject(t)}};var _=new B,z=new B,X=/^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,U=/[A-Z]/g;function V(e,t,n){var r,i;if(void 0===n&&1===e.nodeType)if(r="data-"+t.replace(U,"-$&").toLowerCase(),"string"==typeof(n=e.getAttribute(r))){try{n="true"===(i=n)||"false"!==i&&("null"===i?null:i===+i+""?+i:X.test(i)?JSON.parse(i):i)}catch(e){}z.set(e,t,n)}else n=void 0;return n}ce.extend({hasData:function(e){return z.hasData(e)||_.hasData(e)},data:function(e,t,n){return z.access(e,t,n)},removeData:function(e,t){z.remove(e,t)},_data:function(e,t,n){return _.access(e,t,n)},_removeData:function(e,t){_.remove(e,t)}}),ce.fn.extend({data:function(n,e){var t,r,i,o=this[0],a=o&&o.attributes;if(void 0===n){if(this.length&&(i=z.get(o),1===o.nodeType&&!_.get(o,"hasDataAttrs"))){t=a.length;while(t--)a[t]&&0===(r=a[t].name).indexOf("data-")&&(r=F(r.slice(5)),V(o,r,i[r]));_.set(o,"hasDataAttrs",!0)}return i}return"object"==typeof n?this.each(function(){z.set(this,n)}):M(this,function(e){var t;if(o&&void 0===e)return void 0!==(t=z.get(o,n))?t:void 0!==(t=V(o,n))?t:void 0;this.each(function(){z.set(this,n,e)})},null,e,1<arguments.length,null,!0)},removeData:function(e){return this.each(function(){z.remove(this,e)})}}),ce.extend({queue:function(e,t,n){var r;if(e)return t=(t||"fx")+"queue",r=_.get(e,t),n&&(!r||Array.isArray(n)?r=_.access(e,t,ce.makeArray(n)):r.push(n)),r||[]},dequeue:function(e,t){t=t||"fx";var n=ce.queue(e,t),r=n.length,i=n.shift(),o=ce._queueHooks(e,t);"inprogress"===i&&(i=n.shift(),r--),i&&("fx"===t&&n.unshift("inprogress"),delete o.stop,i.call(e,function(){ce.dequeue(e,t)},o)),!r&&o&&o.empty.fire()},_queueHooks:function(e,t){var n=t+"queueHooks";return _.get(e,n)||_.access(e,n,{empty:ce.Callbacks("once memory").add(function(){_.remove(e,[t+"queue",n])})})}}),ce.fn.extend({queue:function(t,n){var e=2;return"string"!=typeof t&&(n=t,t="fx",e--),arguments.length<e?ce.queue(this[0],t):void 0===n?this:this.each(function(){var e=ce.queue(this,t,n);ce._queueHooks(this,t),"fx"===t&&"inprogress"!==e[0]&&ce.dequeue(this,t)})},dequeue:function(e){return this.each(function(){ce.dequeue(this,e)})},clearQueue:function(e){return this.queue(e||"fx",[])},promise:function(e,t){var n,r=1,i=ce.Deferred(),o=this,a=this.length,s=function(){--r||i.resolveWith(o,[o])};"string"!=typeof e&&(t=e,e=void 0),e=e||"fx";while(a--)(n=_.get(o[a],e+"queueHooks"))&&n.empty&&(r++,n.empty.add(s));return s(),i.promise(t)}});var G=/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,Y=new RegExp("^(?:([+-])=|)("+G+")([a-z%]*)$","i"),Q=["Top","Right","Bottom","Left"],J=C.documentElement,K=function(e){return ce.contains(e.ownerDocument,e)},Z={composed:!0};J.getRootNode&&(K=function(e){return ce.contains(e.ownerDocument,e)||e.getRootNode(Z)===e.ownerDocument});var ee=function(e,t){return"none"===(e=t||e).style.display||""===e.style.display&&K(e)&&"none"===ce.css(e,"display")};function te(e,t,n,r){var i,o,a=20,s=r?function(){return r.cur()}:function(){return ce.css(e,t,"")},u=s(),l=n&&n[3]||(ce.cssNumber[t]?"":"px"),c=e.nodeType&&(ce.cssNumber[t]||"px"!==l&&+u)&&Y.exec(ce.css(e,t));if(c&&c[3]!==l){u/=2,l=l||c[3],c=+u||1;while(a--)ce.style(e,t,c+l),(1-o)*(1-(o=s()/u||.5))<=0&&(a=0),c/=o;c*=2,ce.style(e,t,c+l),n=n||[]}return n&&(c=+c||+u||0,i=n[1]?c+(n[1]+1)*n[2]:+n[2],r&&(r.unit=l,r.start=c,r.end=i)),i}var ne={};function re(e,t){for(var n,r,i,o,a,s,u,l=[],c=0,f=e.length;c<f;c++)(r=e[c]).style&&(n=r.style.display,t?("none"===n&&(l[c]=_.get(r,"display")||null,l[c]||(r.style.display="")),""===r.style.display&&ee(r)&&(l[c]=(u=a=o=void 0,a=(i=r).ownerDocument,s=i.nodeName,(u=ne[s])||(o=a.body.appendChild(a.createElement(s)),u=ce.css(o,"display"),o.parentNode.removeChild(o),"none"===u&&(u="block"),ne[s]=u)))):"none"!==n&&(l[c]="none",_.set(r,"display",n)));for(c=0;c<f;c++)null!=l[c]&&(e[c].style.display=l[c]);return e}ce.fn.extend({show:function(){return re(this,!0)},hide:function(){return re(this)},toggle:function(e){return"boolean"==typeof e?e?this.show():this.hide():this.each(function(){ee(this)?ce(this).show():ce(this).hide()})}});var xe,be,we=/^(?:checkbox|radio)$/i,Te=/<([a-z][^\/\0>\x20\t\r\n\f]*)/i,Ce=/^$|^module$|\/(?:java|ecma)script/i;xe=C.createDocumentFragment().appendChild(C.createElement("div")),(be=C.createElement("input")).setAttribute("type","radio"),be.setAttribute("checked","checked"),be.setAttribute("name","t"),xe.appendChild(be),le.checkClone=xe.cloneNode(!0).cloneNode(!0).lastChild.checked,xe.innerHTML="<textarea>x</textarea>",le.noCloneChecked=!!xe.cloneNode(!0).lastChild.defaultValue,xe.innerHTML="<option></option>",le.option=!!xe.lastChild;var ke={thead:[1,"<table>","</table>"],col:[2,"<table><colgroup>","</colgroup></table>"],tr:[2,"<table><tbody>","</tbody></table>"],td:[3,"<table><tbody><tr>","</tr></tbody></table>"],_default:[0,"",""]};function Se(e,t){var n;return n="undefined"!=typeof e.getElementsByTagName?e.getElementsByTagName(t||"*"):"undefined"!=typeof e.querySelectorAll?e.querySelectorAll(t||"*"):[],void 0===t||t&&fe(e,t)?ce.merge([e],n):n}function Ee(e,t){for(var n=0,r=e.length;n<r;n++)_.set(e[n],"globalEval",!t||_.get(t[n],"globalEval"))}ke.tbody=ke.tfoot=ke.colgroup=ke.caption=ke.thead,ke.th=ke.td,le.option||(ke.optgroup=ke.option=[1,"<select multiple='multiple'>","</select>"]);var je=/<|&#?\w+;/;function Ae(e,t,n,r,i){for(var o,a,s,u,l,c,f=t.createDocumentFragment(),p=[],d=0,h=e.length;d<h;d++)if((o=e[d])||0===o)if("object"===x(o))ce.merge(p,o.nodeType?[o]:o);else if(je.test(o)){a=a||f.appendChild(t.createElement("div")),s=(Te.exec(o)||["",""])[1].toLowerCase(),u=ke[s]||ke._default,a.innerHTML=u[1]+ce.htmlPrefilter(o)+u[2],c=u[0];while(c--)a=a.lastChild;ce.merge(p,a.childNodes),(a=f.firstChild).textContent=""}else p.push(t.createTextNode(o));f.textContent="",d=0;while(o=p[d++])if(r&&-1<ce.inArray(o,r))i&&i.push(o);else if(l=K(o),a=Se(f.appendChild(o),"script"),l&&Ee(a),n){c=0;while(o=a[c++])Ce.test(o.type||"")&&n.push(o)}return f}var De=/^([^.]*)(?:\.(.+)|)/;function Ne(){return!0}function qe(){return!1}function Le(e,t,n,r,i,o){var a,s;if("object"==typeof t){for(s in"string"!=typeof n&&(r=r||n,n=void 0),t)Le(e,s,n,r,t[s],o);return e}if(null==r&&null==i?(i=n,r=n=void 0):null==i&&("string"==typeof n?(i=r,r=void 0):(i=r,r=n,n=void 0)),!1===i)i=qe;else if(!i)return e;return 1===o&&(a=i,(i=function(e){return ce().off(e),a.apply(this,arguments)}).guid=a.guid||(a.guid=ce.guid++)),e.each(function(){ce.event.add(this,t,i,r,n)})}function He(e,r,t){t?(_.set(e,r,!1),ce.event.add(e,r,{namespace:!1,handler:function(e){var t,n=_.get(this,r);if(1&e.isTrigger&&this[r]){if(n)(ce.event.special[r]||{}).delegateType&&e.stopPropagation();else if(n=ae.call(arguments),_.set(this,r,n),this[r](),t=_.get(this,r),_.set(this,r,!1),n!==t)return e.stopImmediatePropagation(),e.preventDefault(),t}else n&&(_.set(this,r,ce.event.trigger(n[0],n.slice(1),this)),e.stopPropagation(),e.isImmediatePropagationStopped=Ne)}})):void 0===_.get(e,r)&&ce.event.add(e,r,Ne)}ce.event={global:{},add:function(t,e,n,r,i){var o,a,s,u,l,c,f,p,d,h,g,v=_.get(t);if($(t)){n.handler&&(n=(o=n).handler,i=o.selector),i&&ce.find.matchesSelector(J,i),n.guid||(n.guid=ce.guid++),(u=v.events)||(u=v.events=Object.create(null)),(a=v.handle)||(a=v.handle=function(e){return"undefined"!=typeof ce&&ce.event.triggered!==e.type?ce.event.dispatch.apply(t,arguments):void 0}),l=(e=(e||"").match(D)||[""]).length;while(l--)d=g=(s=De.exec(e[l])||[])[1],h=(s[2]||"").split(".").sort(),d&&(f=ce.event.special[d]||{},d=(i?f.delegateType:f.bindType)||d,f=ce.event.special[d]||{},c=ce.extend({type:d,origType:g,data:r,handler:n,guid:n.guid,selector:i,needsContext:i&&ce.expr.match.needsContext.test(i),namespace:h.join(".")},o),(p=u[d])||((p=u[d]=[]).delegateCount=0,f.setup&&!1!==f.setup.call(t,r,h,a)||t.addEventListener&&t.addEventListener(d,a)),f.add&&(f.add.call(t,c),c.handler.guid||(c.handler.guid=n.guid)),i?p.splice(p.delegateCount++,0,c):p.push(c),ce.event.global[d]=!0)}},remove:function(e,t,n,r,i){var o,a,s,u,l,c,f,p,d,h,g,v=_.hasData(e)&&_.get(e);if(v&&(u=v.events)){l=(t=(t||"").match(D)||[""]).length;while(l--)if(d=g=(s=De.exec(t[l])||[])[1],h=(s[2]||"").split(".").sort(),d){f=ce.event.special[d]||{},p=u[d=(r?f.delegateType:f.bindType)||d]||[],s=s[2]&&new RegExp("(^|\\.)"+h.join("\\.(?:.*\\.|)")+"(\\.|$)"),a=o=p.length;while(o--)c=p[o],!i&&g!==c.origType||n&&n.guid!==c.guid||s&&!s.test(c.namespace)||r&&r!==c.selector&&("**"!==r||!c.selector)||(p.splice(o,1),c.selector&&p.delegateCount--,f.remove&&f.remove.call(e,c));a&&!p.length&&(f.teardown&&!1!==f.teardown.call(e,h,v.handle)||ce.removeEvent(e,d,v.handle),delete u[d])}else for(d in u)ce.event.remove(e,d+t[l],n,r,!0);ce.isEmptyObject(u)&&_.remove(e,"handle events")}},dispatch:function(e){var t,n,r,i,o,a,s=new Array(arguments.length),u=ce.event.fix(e),l=(_.get(this,"events")||Object.create(null))[u.type]||[],c=ce.event.special[u.type]||{};for(s[0]=u,t=1;t<arguments.length;t++)s[t]=arguments[t];if(u.delegateTarget=this,!c.preDispatch||!1!==c.preDispatch.call(this,u)){a=ce.event.handlers.call(this,u,l),t=0;while((i=a[t++])&&!u.isPropagationStopped()){u.currentTarget=i.elem,n=0;while((o=i.handlers[n++])&&!u.isImmediatePropagationStopped())u.rnamespace&&!1!==o.namespace&&!u.rnamespace.test(o.namespace)||(u.handleObj=o,u.data=o.data,void 0!==(r=((ce.event.special[o.origType]||{}).handle||o.handler).apply(i.elem,s))&&!1===(u.result=r)&&(u.preventDefault(),u.stopPropagation()))}return c.postDispatch&&c.postDispatch.call(this,u),u.result}},handlers:function(e,t){var n,r,i,o,a,s=[],u=t.delegateCount,l=e.target;if(u&&l.nodeType&&!("click"===e.type&&1<=e.button))for(;l!==this;l=l.parentNode||this)if(1===l.nodeType&&("click"!==e.type||!0!==l.disabled)){for(o=[],a={},n=0;n<u;n++)void 0===a[i=(r=t[n]).selector+" "]&&(a[i]=r.needsContext?-1<ce(i,this).index(l):ce.find(i,this,null,[l]).length),a[i]&&o.push(r);o.length&&s.push({elem:l,handlers:o})}return l=this,u<t.length&&s.push({elem:l,handlers:t.slice(u)}),s},addProp:function(t,e){Object.defineProperty(ce.Event.prototype,t,{enumerable:!0,configurable:!0,get:v(e)?function(){if(this.originalEvent)return e(this.originalEvent)}:function(){if(this.originalEvent)return this.originalEvent[t]},set:function(e){Object.defineProperty(this,t,{enumerable:!0,configurable:!0,writable:!0,value:e})}})},fix:function(e){return e[ce.expando]?e:new ce.Event(e)},special:{load:{noBubble:!0},click:{setup:function(e){var t=this||e;return we.test(t.type)&&t.click&&fe(t,"input")&&He(t,"click",!0),!1},trigger:function(e){var t=this||e;return we.test(t.type)&&t.click&&fe(t,"input")&&He(t,"click"),!0},_default:function(e){var t=e.target;return we.test(t.type)&&t.click&&fe(t,"input")&&_.get(t,"click")||fe(t,"a")}},beforeunload:{postDispatch:function(e){void 0!==e.result&&e.originalEvent&&(e.originalEvent.returnValue=e.result)}}}},ce.removeEvent=function(e,t,n){e.removeEventListener&&e.removeEventListener(t,n)},ce.Event=function(e,t){if(!(this instanceof ce.Event))return new ce.Event(e,t);e&&e.type?(this.originalEvent=e,this.type=e.type,this.isDefaultPrevented=e.defaultPrevented||void 0===e.defaultPrevented&&!1===e.returnValue?Ne:qe,this.target=e.target&&3===e.target.nodeType?e.target.parentNode:e.target,this.currentTarget=e.currentTarget,this.relatedTarget=e.relatedTarget):this.type=e,t&&ce.extend(this,t),this.timeStamp=e&&e.timeStamp||Date.now(),this[ce.expando]=!0},ce.Event.prototype={constructor:ce.Event,isDefaultPrevented:qe,isPropagationStopped:qe,isImmediatePropagationStopped:qe,isSimulated:!1,preventDefault:function(){var e=this.originalEvent;this.isDefaultPrevented=Ne,e&&!this.isSimulated&&e.preventDefault()},stopPropagation:function(){var e=this.originalEvent;this.isPropagationStopped=Ne,e&&!this.isSimulated&&e.stopPropagation()},stopImmediatePropagation:function(){var e=this.originalEvent;this.isImmediatePropagationStopped=Ne,e&&!this.isSimulated&&e.stopImmediatePropagation(),this.stopPropagation()}},ce.each({altKey:!0,bubbles:!0,cancelable:!0,changedTouches:!0,ctrlKey:!0,detail:!0,eventPhase:!0,metaKey:!0,pageX:!0,pageY:!0,shiftKey:!0,view:!0,"char":!0,code:!0,charCode:!0,key:!0,keyCode:!0,button:!0,buttons:!0,clientX:!0,clientY:!0,offsetX:!0,offsetY:!0,pointerId:!0,pointerType:!0,screenX:!0,screenY:!0,targetTouches:!0,toElement:!0,touches:!0,which:!0},ce.event.addProp),ce.each({focus:"focusin",blur:"focusout"},function(r,i){function o(e){if(C.documentMode){var t=_.get(this,"handle"),n=ce.event.fix(e);n.type="focusin"===e.type?"focus":"blur",n.isSimulated=!0,t(e),n.target===n.currentTarget&&t(n)}else ce.event.simulate(i,e.target,ce.event.fix(e))}ce.event.special[r]={setup:function(){var e;if(He(this,r,!0),!C.documentMode)return!1;(e=_.get(this,i))||this.addEventListener(i,o),_.set(this,i,(e||0)+1)},trigger:function(){return He(this,r),!0},teardown:function(){var e;if(!C.documentMode)return!1;(e=_.get(this,i)-1)?_.set(this,i,e):(this.removeEventListener(i,o),_.remove(this,i))},_default:function(e){return _.get(e.target,r)},delegateType:i},ce.event.special[i]={setup:function(){var e=this.ownerDocument||this.document||this,t=C.documentMode?this:e,n=_.get(t,i);n||(C.documentMode?this.addEventListener(i,o):e.addEventListener(r,o,!0)),_.set(t,i,(n||0)+1)},teardown:function(){var e=this.ownerDocument||this.document||this,t=C.documentMode?this:e,n=_.get(t,i)-1;n?_.set(t,i,n):(C.documentMode?this.removeEventListener(i,o):e.removeEventListener(r,o,!0),_.remove(t,i))}}}),ce.each({mouseenter:"mouseover",mouseleave:"mouseout",pointerenter:"pointerover",pointerleave:"pointerout"},function(e,i){ce.event.special[e]={delegateType:i,bindType:i,handle:function(e){var t,n=e.relatedTarget,r=e.handleObj;return n&&(n===this||ce.contains(this,n))||(e.type=r.origType,t=r.handler.apply(this,arguments),e.type=i),t}}}),ce.fn.extend({on:function(e,t,n,r){return Le(this,e,t,n,r)},one:function(e,t,n,r){return Le(this,e,t,n,r,1)},off:function(e,t,n){var r,i;if(e&&e.preventDefault&&e.handleObj)return r=e.handleObj,ce(e.delegateTarget).off(r.namespace?r.origType+"."+r.namespace:r.origType,r.selector,r.handler),this;if("object"==typeof e){for(i in e)this.off(i,t,e[i]);return this}return!1!==t&&"function"!=typeof t||(n=t,t=void 0),!1===n&&(n=qe),this.each(function(){ce.event.remove(this,e,n,t)})}});var Oe=/<script|<style|<link/i,Pe=/checked\s*(?:[^=]|=\s*.checked.)/i,Me=/^\s*<!\[CDATA\[|\]\]>\s*$/g;function Re(e,t){return fe(e,"table")&&fe(11!==t.nodeType?t:t.firstChild,"tr")&&ce(e).children("tbody")[0]||e}function Ie(e){return e.type=(null!==e.getAttribute("type"))+"/"+e.type,e}function We(e){return"true/"===(e.type||"").slice(0,5)?e.type=e.type.slice(5):e.removeAttribute("type"),e}function Fe(e,t){var n,r,i,o,a,s;if(1===t.nodeType){if(_.hasData(e)&&(s=_.get(e).events))for(i in _.remove(t,"handle events"),s)for(n=0,r=s[i].length;n<r;n++)ce.event.add(t,i,s[i][n]);z.hasData(e)&&(o=z.access(e),a=ce.extend({},o),z.set(t,a))}}function $e(n,r,i,o){r=g(r);var e,t,a,s,u,l,c=0,f=n.length,p=f-1,d=r[0],h=v(d);if(h||1<f&&"string"==typeof d&&!le.checkClone&&Pe.test(d))return n.each(function(e){var t=n.eq(e);h&&(r[0]=d.call(this,e,t.html())),$e(t,r,i,o)});if(f&&(t=(e=Ae(r,n[0].ownerDocument,!1,n,o)).firstChild,1===e.childNodes.length&&(e=t),t||o)){for(s=(a=ce.map(Se(e,"script"),Ie)).length;c<f;c++)u=e,c!==p&&(u=ce.clone(u,!0,!0),s&&ce.merge(a,Se(u,"script"))),i.call(n[c],u,c);if(s)for(l=a[a.length-1].ownerDocument,ce.map(a,We),c=0;c<s;c++)u=a[c],Ce.test(u.type||"")&&!_.access(u,"globalEval")&&ce.contains(l,u)&&(u.src&&"module"!==(u.type||"").toLowerCase()?ce._evalUrl&&!u.noModule&&ce._evalUrl(u.src,{nonce:u.nonce||u.getAttribute("nonce")},l):m(u.textContent.replace(Me,""),u,l))}return n}function Be(e,t,n){for(var r,i=t?ce.filter(t,e):e,o=0;null!=(r=i[o]);o++)n||1!==r.nodeType||ce.cleanData(Se(r)),r.parentNode&&(n&&K(r)&&Ee(Se(r,"script")),r.parentNode.removeChild(r));return e}ce.extend({htmlPrefilter:function(e){return e},clone:function(e,t,n){var r,i,o,a,s,u,l,c=e.cloneNode(!0),f=K(e);if(!(le.noCloneChecked||1!==e.nodeType&&11!==e.nodeType||ce.isXMLDoc(e)))for(a=Se(c),r=0,i=(o=Se(e)).length;r<i;r++)s=o[r],u=a[r],void 0,"input"===(l=u.nodeName.toLowerCase())&&we.test(s.type)?u.checked=s.checked:"input"!==l&&"textarea"!==l||(u.defaultValue=s.defaultValue);if(t)if(n)for(o=o||Se(e),a=a||Se(c),r=0,i=o.length;r<i;r++)Fe(o[r],a[r]);else Fe(e,c);return 0<(a=Se(c,"script")).length&&Ee(a,!f&&Se(e,"script")),c},cleanData:function(e){for(var t,n,r,i=ce.event.special,o=0;void 0!==(n=e[o]);o++)if($(n)){if(t=n[_.expando]){if(t.events)for(r in t.events)i[r]?ce.event.remove(n,r):ce.removeEvent(n,r,t.handle);n[_.expando]=void 0}n[z.expando]&&(n[z.expando]=void 0)}}}),ce.fn.extend({detach:function(e){return Be(this,e,!0)},remove:function(e){return Be(this,e)},text:function(e){return M(this,function(e){return void 0===e?ce.text(this):this.empty().each(function(){1!==this.nodeType&&11!==this.nodeType&&9!==this.nodeType||(this.textContent=e)})},null,e,arguments.length)},append:function(){return $e(this,arguments,function(e){1!==this.nodeType&&11!==this.nodeType&&9!==this.nodeType||Re(this,e).appendChild(e)})},prepend:function(){return $e(this,arguments,function(e){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var t=Re(this,e);t.insertBefore(e,t.firstChild)}})},before:function(){return $e(this,arguments,function(e){this.parentNode&&this.parentNode.insertBefore(e,this)})},after:function(){return $e(this,arguments,function(e){this.parentNode&&this.parentNode.insertBefore(e,this.nextSibling)})},empty:function(){for(var e,t=0;null!=(e=this[t]);t++)1===e.nodeType&&(ce.cleanData(Se(e,!1)),e.textContent="");return this},clone:function(e,t){return e=null!=e&&e,t=null==t?e:t,this.map(function(){return ce.clone(this,e,t)})},html:function(e){return M(this,function(e){var t=this[0]||{},n=0,r=this.length;if(void 0===e&&1===t.nodeType)return t.innerHTML;if("string"==typeof e&&!Oe.test(e)&&!ke[(Te.exec(e)||["",""])[1].toLowerCase()]){e=ce.htmlPrefilter(e);try{for(;n<r;n++)1===(t=this[n]||{}).nodeType&&(ce.cleanData(Se(t,!1)),t.innerHTML=e);t=0}catch(e){}}t&&this.empty().append(e)},null,e,arguments.length)},replaceWith:function(){var n=[];return $e(this,arguments,function(e){var t=this.parentNode;ce.inArray(this,n)<0&&(ce.cleanData(Se(this)),t&&t.replaceChild(e,this))},n)}}),ce.each({appendTo:"append",prependTo:"prepend",insertBefore:"before",insertAfter:"after",replaceAll:"replaceWith"},function(e,a){ce.fn[e]=function(e){for(var t,n=[],r=ce(e),i=r.length-1,o=0;o<=i;o++)t=o===i?this:this.clone(!0),ce(r[o])[a](t),s.apply(n,t.get());return this.pushStack(n)}});var _e=new RegExp("^("+G+")(?!px)[a-z%]+$","i"),ze=/^--/,Xe=function(e){var t=e.ownerDocument.defaultView;return t&&t.opener||(t=ie),t.getComputedStyle(e)},Ue=function(e,t,n){var r,i,o={};for(i in t)o[i]=e.style[i],e.style[i]=t[i];for(i in r=n.call(e),t)e.style[i]=o[i];return r},Ve=new RegExp(Q.join("|"),"i");function Ge(e,t,n){var r,i,o,a,s=ze.test(t),u=e.style;return(n=n||Xe(e))&&(a=n.getPropertyValue(t)||n[t],s&&a&&(a=a.replace(ve,"$1")||void 0),""!==a||K(e)||(a=ce.style(e,t)),!le.pixelBoxStyles()&&_e.test(a)&&Ve.test(t)&&(r=u.width,i=u.minWidth,o=u.maxWidth,u.minWidth=u.maxWidth=u.width=a,a=n.width,u.width=r,u.minWidth=i,u.maxWidth=o)),void 0!==a?a+"":a}function Ye(e,t){return{get:function(){if(!e())return(this.get=t).apply(this,arguments);delete this.get}}}!function(){function e(){if(l){u.style.cssText="position:absolute;left:-11111px;width:60px;margin-top:1px;padding:0;border:0",l.style.cssText="position:relative;display:block;box-sizing:border-box;overflow:scroll;margin:auto;border:1px;padding:1px;width:60%;top:1%",J.appendChild(u).appendChild(l);var e=ie.getComputedStyle(l);n="1%"!==e.top,s=12===t(e.marginLeft),l.style.right="60%",o=36===t(e.right),r=36===t(e.width),l.style.position="absolute",i=12===t(l.offsetWidth/3),J.removeChild(u),l=null}}function t(e){return Math.round(parseFloat(e))}var n,r,i,o,a,s,u=C.createElement("div"),l=C.createElement("div");l.style&&(l.style.backgroundClip="content-box",l.cloneNode(!0).style.backgroundClip="",le.clearCloneStyle="content-box"===l.style.backgroundClip,ce.extend(le,{boxSizingReliable:function(){return e(),r},pixelBoxStyles:function(){return e(),o},pixelPosition:function(){return e(),n},reliableMarginLeft:function(){return e(),s},scrollboxSize:function(){return e(),i},reliableTrDimensions:function(){var e,t,n,r;return null==a&&(e=C.createElement("table"),t=C.createElement("tr"),n=C.createElement("div"),e.style.cssText="position:absolute;left:-11111px;border-collapse:separate",t.style.cssText="box-sizing:content-box;border:1px solid",t.style.height="1px",n.style.height="9px",n.style.display="block",J.appendChild(e).appendChild(t).appendChild(n),r=ie.getComputedStyle(t),a=parseInt(r.height,10)+parseInt(r.borderTopWidth,10)+parseInt(r.borderBottomWidth,10)===t.offsetHeight,J.removeChild(e)),a}}))}();var Qe=["Webkit","Moz","ms"],Je=C.createElement("div").style,Ke={};function Ze(e){var t=ce.cssProps[e]||Ke[e];return t||(e in Je?e:Ke[e]=function(e){var t=e[0].toUpperCase()+e.slice(1),n=Qe.length;while(n--)if((e=Qe[n]+t)in Je)return e}(e)||e)}var et=/^(none|table(?!-c[ea]).+)/,tt={position:"absolute",visibility:"hidden",display:"block"},nt={letterSpacing:"0",fontWeight:"400"};function rt(e,t,n){var r=Y.exec(t);return r?Math.max(0,r[2]-(n||0))+(r[3]||"px"):t}function it(e,t,n,r,i,o){var a="width"===t?1:0,s=0,u=0,l=0;if(n===(r?"border":"content"))return 0;for(;a<4;a+=2)"margin"===n&&(l+=ce.css(e,n+Q[a],!0,i)),r?("content"===n&&(u-=ce.css(e,"padding"+Q[a],!0,i)),"margin"!==n&&(u-=ce.css(e,"border"+Q[a]+"Width",!0,i))):(u+=ce.css(e,"padding"+Q[a],!0,i),"padding"!==n?u+=ce.css(e,"border"+Q[a]+"Width",!0,i):s+=ce.css(e,"border"+Q[a]+"Width",!0,i));return!r&&0<=o&&(u+=Math.max(0,Math.ceil(e["offset"+t[0].toUpperCase()+t.slice(1)]-o-u-s-.5))||0),u+l}function ot(e,t,n){var r=Xe(e),i=(!le.boxSizingReliable()||n)&&"border-box"===ce.css(e,"boxSizing",!1,r),o=i,a=Ge(e,t,r),s="offset"+t[0].toUpperCase()+t.slice(1);if(_e.test(a)){if(!n)return a;a="auto"}return(!le.boxSizingReliable()&&i||!le.reliableTrDimensions()&&fe(e,"tr")||"auto"===a||!parseFloat(a)&&"inline"===ce.css(e,"display",!1,r))&&e.getClientRects().length&&(i="border-box"===ce.css(e,"boxSizing",!1,r),(o=s in e)&&(a=e[s])),(a=parseFloat(a)||0)+it(e,t,n||(i?"border":"content"),o,r,a)+"px"}function at(e,t,n,r,i){return new at.prototype.init(e,t,n,r,i)}ce.extend({cssHooks:{opacity:{get:function(e,t){if(t){var n=Ge(e,"opacity");return""===n?"1":n}}}},cssNumber:{animationIterationCount:!0,aspectRatio:!0,borderImageSlice:!0,columnCount:!0,flexGrow:!0,flexShrink:!0,fontWeight:!0,gridArea:!0,gridColumn:!0,gridColumnEnd:!0,gridColumnStart:!0,gridRow:!0,gridRowEnd:!0,gridRowStart:!0,lineHeight:!0,opacity:!0,order:!0,orphans:!0,scale:!0,widows:!0,zIndex:!0,zoom:!0,fillOpacity:!0,floodOpacity:!0,stopOpacity:!0,strokeMiterlimit:!0,strokeOpacity:!0},cssProps:{},style:function(e,t,n,r){if(e&&3!==e.nodeType&&8!==e.nodeType&&e.style){var i,o,a,s=F(t),u=ze.test(t),l=e.style;if(u||(t=Ze(s)),a=ce.cssHooks[t]||ce.cssHooks[s],void 0===n)return a&&"get"in a&&void 0!==(i=a.get(e,!1,r))?i:l[t];"string"===(o=typeof n)&&(i=Y.exec(n))&&i[1]&&(n=te(e,t,i),o="number"),null!=n&&n==n&&("number"!==o||u||(n+=i&&i[3]||(ce.cssNumber[s]?"":"px")),le.clearCloneStyle||""!==n||0!==t.indexOf("background")||(l[t]="inherit"),a&&"set"in a&&void 0===(n=a.set(e,n,r))||(u?l.setProperty(t,n):l[t]=n))}},css:function(e,t,n,r){var i,o,a,s=F(t);return ze.test(t)||(t=Ze(s)),(a=ce.cssHooks[t]||ce.cssHooks[s])&&"get"in a&&(i=a.get(e,!0,n)),void 0===i&&(i=Ge(e,t,r)),"normal"===i&&t in nt&&(i=nt[t]),""===n||n?(o=parseFloat(i),!0===n||isFinite(o)?o||0:i):i}}),ce.each(["height","width"],function(e,u){ce.cssHooks[u]={get:function(e,t,n){if(t)return!et.test(ce.css(e,"display"))||e.getClientRects().length&&e.getBoundingClientRect().width?ot(e,u,n):Ue(e,tt,function(){return ot(e,u,n)})},set:function(e,t,n){var r,i=Xe(e),o=!le.scrollboxSize()&&"absolute"===i.position,a=(o||n)&&"border-box"===ce.css(e,"boxSizing",!1,i),s=n?it(e,u,n,a,i):0;return a&&o&&(s-=Math.ceil(e["offset"+u[0].toUpperCase()+u.slice(1)]-parseFloat(i[u])-it(e,u,"border",!1,i)-.5)),s&&(r=Y.exec(t))&&"px"!==(r[3]||"px")&&(e.style[u]=t,t=ce.css(e,u)),rt(0,t,s)}}}),ce.cssHooks.marginLeft=Ye(le.reliableMarginLeft,function(e,t){if(t)return(parseFloat(Ge(e,"marginLeft"))||e.getBoundingClientRect().left-Ue(e,{marginLeft:0},function(){return e.getBoundingClientRect().left}))+"px"}),ce.each({margin:"",padding:"",border:"Width"},function(i,o){ce.cssHooks[i+o]={expand:function(e){for(var t=0,n={},r="string"==typeof e?e.split(" "):[e];t<4;t++)n[i+Q[t]+o]=r[t]||r[t-2]||r[0];return n}},"margin"!==i&&(ce.cssHooks[i+o].set=rt)}),ce.fn.extend({css:function(e,t){return M(this,function(e,t,n){var r,i,o={},a=0;if(Array.isArray(t)){for(r=Xe(e),i=t.length;a<i;a++)o[t[a]]=ce.css(e,t[a],!1,r);return o}return void 0!==n?ce.style(e,t,n):ce.css(e,t)},e,t,1<arguments.length)}}),((ce.Tween=at).prototype={constructor:at,init:function(e,t,n,r,i,o){this.elem=e,this.prop=n,this.easing=i||ce.easing._default,this.options=t,this.start=this.now=this.cur(),this.end=r,this.unit=o||(ce.cssNumber[n]?"":"px")},cur:function(){var e=at.propHooks[this.prop];return e&&e.get?e.get(this):at.propHooks._default.get(this)},run:function(e){var t,n=at.propHooks[this.prop];return this.options.duration?this.pos=t=ce.easing[this.easing](e,this.options.duration*e,0,1,this.options.duration):this.pos=t=e,this.now=(this.end-this.start)*t+this.start,this.options.step&&this.options.step.call(this.elem,this.now,this),n&&n.set?n.set(this):at.propHooks._default.set(this),this}}).init.prototype=at.prototype,(at.propHooks={_default:{get:function(e){var t;return 1!==e.elem.nodeType||null!=e.elem[e.prop]&&null==e.elem.style[e.prop]?e.elem[e.prop]:(t=ce.css(e.elem,e.prop,""))&&"auto"!==t?t:0},set:function(e){ce.fx.step[e.prop]?ce.fx.step[e.prop](e):1!==e.elem.nodeType||!ce.cssHooks[e.prop]&&null==e.elem.style[Ze(e.prop)]?e.elem[e.prop]=e.now:ce.style(e.elem,e.prop,e.now+e.unit)}}}).scrollTop=at.propHooks.scrollLeft={set:function(e){e.elem.nodeType&&e.elem.parentNode&&(e.elem[e.prop]=e.now)}},ce.easing={linear:function(e){return e},swing:function(e){return.5-Math.cos(e*Math.PI)/2},_default:"swing"},ce.fx=at.prototype.init,ce.fx.step={};var st,ut,lt,ct,ft=/^(?:toggle|show|hide)$/,pt=/queueHooks$/;function dt(){ut&&(!1===C.hidden&&ie.requestAnimationFrame?ie.requestAnimationFrame(dt):ie.setTimeout(dt,ce.fx.interval),ce.fx.tick())}function ht(){return ie.setTimeout(function(){st=void 0}),st=Date.now()}function gt(e,t){var n,r=0,i={height:e};for(t=t?1:0;r<4;r+=2-t)i["margin"+(n=Q[r])]=i["padding"+n]=e;return t&&(i.opacity=i.width=e),i}function vt(e,t,n){for(var r,i=(yt.tweeners[t]||[]).concat(yt.tweeners["*"]),o=0,a=i.length;o<a;o++)if(r=i[o].call(n,t,e))return r}function yt(o,e,t){var n,a,r=0,i=yt.prefilters.length,s=ce.Deferred().always(function(){delete u.elem}),u=function(){if(a)return!1;for(var e=st||ht(),t=Math.max(0,l.startTime+l.duration-e),n=1-(t/l.duration||0),r=0,i=l.tweens.length;r<i;r++)l.tweens[r].run(n);return s.notifyWith(o,[l,n,t]),n<1&&i?t:(i||s.notifyWith(o,[l,1,0]),s.resolveWith(o,[l]),!1)},l=s.promise({elem:o,props:ce.extend({},e),opts:ce.extend(!0,{specialEasing:{},easing:ce.easing._default},t),originalProperties:e,originalOptions:t,startTime:st||ht(),duration:t.duration,tweens:[],createTween:function(e,t){var n=ce.Tween(o,l.opts,e,t,l.opts.specialEasing[e]||l.opts.easing);return l.tweens.push(n),n},stop:function(e){var t=0,n=e?l.tweens.length:0;if(a)return this;for(a=!0;t<n;t++)l.tweens[t].run(1);return e?(s.notifyWith(o,[l,1,0]),s.resolveWith(o,[l,e])):s.rejectWith(o,[l,e]),this}}),c=l.props;for(!function(e,t){var n,r,i,o,a;for(n in e)if(i=t[r=F(n)],o=e[n],Array.isArray(o)&&(i=o[1],o=e[n]=o[0]),n!==r&&(e[r]=o,delete e[n]),(a=ce.cssHooks[r])&&"expand"in a)for(n in o=a.expand(o),delete e[r],o)n in e||(e[n]=o[n],t[n]=i);else t[r]=i}(c,l.opts.specialEasing);r<i;r++)if(n=yt.prefilters[r].call(l,o,c,l.opts))return v(n.stop)&&(ce._queueHooks(l.elem,l.opts.queue).stop=n.stop.bind(n)),n;return ce.map(c,vt,l),v(l.opts.start)&&l.opts.start.call(o,l),l.progress(l.opts.progress).done(l.opts.done,l.opts.complete).fail(l.opts.fail).always(l.opts.always),ce.fx.timer(ce.extend(u,{elem:o,anim:l,queue:l.opts.queue})),l}ce.Animation=ce.extend(yt,{tweeners:{"*":[function(e,t){var n=this.createTween(e,t);return te(n.elem,e,Y.exec(t),n),n}]},tweener:function(e,t){v(e)?(t=e,e=["*"]):e=e.match(D);for(var n,r=0,i=e.length;r<i;r++)n=e[r],yt.tweeners[n]=yt.tweeners[n]||[],yt.tweeners[n].unshift(t)},prefilters:[function(e,t,n){var r,i,o,a,s,u,l,c,f="width"in t||"height"in t,p=this,d={},h=e.style,g=e.nodeType&&ee(e),v=_.get(e,"fxshow");for(r in n.queue||(null==(a=ce._queueHooks(e,"fx")).unqueued&&(a.unqueued=0,s=a.empty.fire,a.empty.fire=function(){a.unqueued||s()}),a.unqueued++,p.always(function(){p.always(function(){a.unqueued--,ce.queue(e,"fx").length||a.empty.fire()})})),t)if(i=t[r],ft.test(i)){if(delete t[r],o=o||"toggle"===i,i===(g?"hide":"show")){if("show"!==i||!v||void 0===v[r])continue;g=!0}d[r]=v&&v[r]||ce.style(e,r)}if((u=!ce.isEmptyObject(t))||!ce.isEmptyObject(d))for(r in f&&1===e.nodeType&&(n.overflow=[h.overflow,h.overflowX,h.overflowY],null==(l=v&&v.display)&&(l=_.get(e,"display")),"none"===(c=ce.css(e,"display"))&&(l?c=l:(re([e],!0),l=e.style.display||l,c=ce.css(e,"display"),re([e]))),("inline"===c||"inline-block"===c&&null!=l)&&"none"===ce.css(e,"float")&&(u||(p.done(function(){h.display=l}),null==l&&(c=h.display,l="none"===c?"":c)),h.display="inline-block")),n.overflow&&(h.overflow="hidden",p.always(function(){h.overflow=n.overflow[0],h.overflowX=n.overflow[1],h.overflowY=n.overflow[2]})),u=!1,d)u||(v?"hidden"in v&&(g=v.hidden):v=_.access(e,"fxshow",{display:l}),o&&(v.hidden=!g),g&&re([e],!0),p.done(function(){for(r in g||re([e]),_.remove(e,"fxshow"),d)ce.style(e,r,d[r])})),u=vt(g?v[r]:0,r,p),r in v||(v[r]=u.start,g&&(u.end=u.start,u.start=0))}],prefilter:function(e,t){t?yt.prefilters.unshift(e):yt.prefilters.push(e)}}),ce.speed=function(e,t,n){var r=e&&"object"==typeof e?ce.extend({},e):{complete:n||!n&&t||v(e)&&e,duration:e,easing:n&&t||t&&!v(t)&&t};return ce.fx.off?r.duration=0:"number"!=typeof r.duration&&(r.duration in ce.fx.speeds?r.duration=ce.fx.speeds[r.duration]:r.duration=ce.fx.speeds._default),null!=r.queue&&!0!==r.queue||(r.queue="fx"),r.old=r.complete,r.complete=function(){v(r.old)&&r.old.call(this),r.queue&&ce.dequeue(this,r.queue)},r},ce.fn.extend({fadeTo:function(e,t,n,r){return this.filter(ee).css("opacity",0).show().end().animate({opacity:t},e,n,r)},animate:function(t,e,n,r){var i=ce.isEmptyObject(t),o=ce.speed(e,n,r),a=function(){var e=yt(this,ce.extend({},t),o);(i||_.get(this,"finish"))&&e.stop(!0)};return a.finish=a,i||!1===o.queue?this.each(a):this.queue(o.queue,a)},stop:function(i,e,o){var a=function(e){var t=e.stop;delete e.stop,t(o)};return"string"!=typeof i&&(o=e,e=i,i=void 0),e&&this.queue(i||"fx",[]),this.each(function(){var e=!0,t=null!=i&&i+"queueHooks",n=ce.timers,r=_.get(this);if(t)r[t]&&r[t].stop&&a(r[t]);else for(t in r)r[t]&&r[t].stop&&pt.test(t)&&a(r[t]);for(t=n.length;t--;)n[t].elem!==this||null!=i&&n[t].queue!==i||(n[t].anim.stop(o),e=!1,n.splice(t,1));!e&&o||ce.dequeue(this,i)})},finish:function(a){return!1!==a&&(a=a||"fx"),this.each(function(){var e,t=_.get(this),n=t[a+"queue"],r=t[a+"queueHooks"],i=ce.timers,o=n?n.length:0;for(t.finish=!0,ce.queue(this,a,[]),r&&r.stop&&r.stop.call(this,!0),e=i.length;e--;)i[e].elem===this&&i[e].queue===a&&(i[e].anim.stop(!0),i.splice(e,1));for(e=0;e<o;e++)n[e]&&n[e].finish&&n[e].finish.call(this);delete t.finish})}}),ce.each(["toggle","show","hide"],function(e,r){var i=ce.fn[r];ce.fn[r]=function(e,t,n){return null==e||"boolean"==typeof e?i.apply(this,arguments):this.animate(gt(r,!0),e,t,n)}}),ce.each({slideDown:gt("show"),slideUp:gt("hide"),slideToggle:gt("toggle"),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(e,r){ce.fn[e]=function(e,t,n){return this.animate(r,e,t,n)}}),ce.timers=[],ce.fx.tick=function(){var e,t=0,n=ce.timers;for(st=Date.now();t<n.length;t++)(e=n[t])()||n[t]!==e||n.splice(t--,1);n.length||ce.fx.stop(),st=void 0},ce.fx.timer=function(e){ce.timers.push(e),ce.fx.start()},ce.fx.interval=13,ce.fx.start=function(){ut||(ut=!0,dt())},ce.fx.stop=function(){ut=null},ce.fx.speeds={slow:600,fast:200,_default:400},ce.fn.delay=function(r,e){return r=ce.fx&&ce.fx.speeds[r]||r,e=e||"fx",this.queue(e,function(e,t){var n=ie.setTimeout(e,r);t.stop=function(){ie.clearTimeout(n)}})},lt=C.createElement("input"),ct=C.createElement("select").appendChild(C.createElement("option")),lt.type="checkbox",le.checkOn=""!==lt.value,le.optSelected=ct.selected,(lt=C.createElement("input")).value="t",lt.type="radio",le.radioValue="t"===lt.value;var mt,xt=ce.expr.attrHandle;ce.fn.extend({attr:function(e,t){return M(this,ce.attr,e,t,1<arguments.length)},removeAttr:function(e){return this.each(function(){ce.removeAttr(this,e)})}}),ce.extend({attr:function(e,t,n){var r,i,o=e.nodeType;if(3!==o&&8!==o&&2!==o)return"undefined"==typeof e.getAttribute?ce.prop(e,t,n):(1===o&&ce.isXMLDoc(e)||(i=ce.attrHooks[t.toLowerCase()]||(ce.expr.match.bool.test(t)?mt:void 0)),void 0!==n?null===n?void ce.removeAttr(e,t):i&&"set"in i&&void 0!==(r=i.set(e,n,t))?r:(e.setAttribute(t,n+""),n):i&&"get"in i&&null!==(r=i.get(e,t))?r:null==(r=ce.find.attr(e,t))?void 0:r)},attrHooks:{type:{set:function(e,t){if(!le.radioValue&&"radio"===t&&fe(e,"input")){var n=e.value;return e.setAttribute("type",t),n&&(e.value=n),t}}}},removeAttr:function(e,t){var n,r=0,i=t&&t.match(D);if(i&&1===e.nodeType)while(n=i[r++])e.removeAttribute(n)}}),mt={set:function(e,t,n){return!1===t?ce.removeAttr(e,n):e.setAttribute(n,n),n}},ce.each(ce.expr.match.bool.source.match(/\w+/g),function(e,t){var a=xt[t]||ce.find.attr;xt[t]=function(e,t,n){var r,i,o=t.toLowerCase();return n||(i=xt[o],xt[o]=r,r=null!=a(e,t,n)?o:null,xt[o]=i),r}});var bt=/^(?:input|select|textarea|button)$/i,wt=/^(?:a|area)$/i;function Tt(e){return(e.match(D)||[]).join(" ")}function Ct(e){return e.getAttribute&&e.getAttribute("class")||""}function kt(e){return Array.isArray(e)?e:"string"==typeof e&&e.match(D)||[]}ce.fn.extend({prop:function(e,t){return M(this,ce.prop,e,t,1<arguments.length)},removeProp:function(e){return this.each(function(){delete this[ce.propFix[e]||e]})}}),ce.extend({prop:function(e,t,n){var r,i,o=e.nodeType;if(3!==o&&8!==o&&2!==o)return 1===o&&ce.isXMLDoc(e)||(t=ce.propFix[t]||t,i=ce.propHooks[t]),void 0!==n?i&&"set"in i&&void 0!==(r=i.set(e,n,t))?r:e[t]=n:i&&"get"in i&&null!==(r=i.get(e,t))?r:e[t]},propHooks:{tabIndex:{get:function(e){var t=ce.find.attr(e,"tabindex");return t?parseInt(t,10):bt.test(e.nodeName)||wt.test(e.nodeName)&&e.href?0:-1}}},propFix:{"for":"htmlFor","class":"className"}}),le.optSelected||(ce.propHooks.selected={get:function(e){var t=e.parentNode;return t&&t.parentNode&&t.parentNode.selectedIndex,null},set:function(e){var t=e.parentNode;t&&(t.selectedIndex,t.parentNode&&t.parentNode.selectedIndex)}}),ce.each(["tabIndex","readOnly","maxLength","cellSpacing","cellPadding","rowSpan","colSpan","useMap","frameBorder","contentEditable"],function(){ce.propFix[this.toLowerCase()]=this}),ce.fn.extend({addClass:function(t){var e,n,r,i,o,a;return v(t)?this.each(function(e){ce(this).addClass(t.call(this,e,Ct(this)))}):(e=kt(t)).length?this.each(function(){if(r=Ct(this),n=1===this.nodeType&&" "+Tt(r)+" "){for(o=0;o<e.length;o++)i=e[o],n.indexOf(" "+i+" ")<0&&(n+=i+" ");a=Tt(n),r!==a&&this.setAttribute("class",a)}}):this},removeClass:function(t){var e,n,r,i,o,a;return v(t)?this.each(function(e){ce(this).removeClass(t.call(this,e,Ct(this)))}):arguments.length?(e=kt(t)).length?this.each(function(){if(r=Ct(this),n=1===this.nodeType&&" "+Tt(r)+" "){for(o=0;o<e.length;o++){i=e[o];while(-1<n.indexOf(" "+i+" "))n=n.replace(" "+i+" "," ")}a=Tt(n),r!==a&&this.setAttribute("class",a)}}):this:this.attr("class","")},toggleClass:function(t,n){var e,r,i,o,a=typeof t,s="string"===a||Array.isArray(t);return v(t)?this.each(function(e){ce(this).toggleClass(t.call(this,e,Ct(this),n),n)}):"boolean"==typeof n&&s?n?this.addClass(t):this.removeClass(t):(e=kt(t),this.each(function(){if(s)for(o=ce(this),i=0;i<e.length;i++)r=e[i],o.hasClass(r)?o.removeClass(r):o.addClass(r);else void 0!==t&&"boolean"!==a||((r=Ct(this))&&_.set(this,"__className__",r),this.setAttribute&&this.setAttribute("class",r||!1===t?"":_.get(this,"__className__")||""))}))},hasClass:function(e){var t,n,r=0;t=" "+e+" ";while(n=this[r++])if(1===n.nodeType&&-1<(" "+Tt(Ct(n))+" ").indexOf(t))return!0;return!1}});var St=/\r/g;ce.fn.extend({val:function(n){var r,e,i,t=this[0];return arguments.length?(i=v(n),this.each(function(e){var t;1===this.nodeType&&(null==(t=i?n.call(this,e,ce(this).val()):n)?t="":"number"==typeof t?t+="":Array.isArray(t)&&(t=ce.map(t,function(e){return null==e?"":e+""})),(r=ce.valHooks[this.type]||ce.valHooks[this.nodeName.toLowerCase()])&&"set"in r&&void 0!==r.set(this,t,"value")||(this.value=t))})):t?(r=ce.valHooks[t.type]||ce.valHooks[t.nodeName.toLowerCase()])&&"get"in r&&void 0!==(e=r.get(t,"value"))?e:"string"==typeof(e=t.value)?e.replace(St,""):null==e?"":e:void 0}}),ce.extend({valHooks:{option:{get:function(e){var t=ce.find.attr(e,"value");return null!=t?t:Tt(ce.text(e))}},select:{get:function(e){var t,n,r,i=e.options,o=e.selectedIndex,a="select-one"===e.type,s=a?null:[],u=a?o+1:i.length;for(r=o<0?u:a?o:0;r<u;r++)if(((n=i[r]).selected||r===o)&&!n.disabled&&(!n.parentNode.disabled||!fe(n.parentNode,"optgroup"))){if(t=ce(n).val(),a)return t;s.push(t)}return s},set:function(e,t){var n,r,i=e.options,o=ce.makeArray(t),a=i.length;while(a--)((r=i[a]).selected=-1<ce.inArray(ce.valHooks.option.get(r),o))&&(n=!0);return n||(e.selectedIndex=-1),o}}}}),ce.each(["radio","checkbox"],function(){ce.valHooks[this]={set:function(e,t){if(Array.isArray(t))return e.checked=-1<ce.inArray(ce(e).val(),t)}},le.checkOn||(ce.valHooks[this].get=function(e){return null===e.getAttribute("value")?"on":e.value})});var Et=ie.location,jt={guid:Date.now()},At=/\?/;ce.parseXML=function(e){var t,n;if(!e||"string"!=typeof e)return null;try{t=(new ie.DOMParser).parseFromString(e,"text/xml")}catch(e){}return n=t&&t.getElementsByTagName("parsererror")[0],t&&!n||ce.error("Invalid XML: "+(n?ce.map(n.childNodes,function(e){return e.textContent}).join("\n"):e)),t};var Dt=/^(?:focusinfocus|focusoutblur)$/,Nt=function(e){e.stopPropagation()};ce.extend(ce.event,{trigger:function(e,t,n,r){var i,o,a,s,u,l,c,f,p=[n||C],d=ue.call(e,"type")?e.type:e,h=ue.call(e,"namespace")?e.namespace.split("."):[];if(o=f=a=n=n||C,3!==n.nodeType&&8!==n.nodeType&&!Dt.test(d+ce.event.triggered)&&(-1<d.indexOf(".")&&(d=(h=d.split(".")).shift(),h.sort()),u=d.indexOf(":")<0&&"on"+d,(e=e[ce.expando]?e:new ce.Event(d,"object"==typeof e&&e)).isTrigger=r?2:3,e.namespace=h.join("."),e.rnamespace=e.namespace?new RegExp("(^|\\.)"+h.join("\\.(?:.*\\.|)")+"(\\.|$)"):null,e.result=void 0,e.target||(e.target=n),t=null==t?[e]:ce.makeArray(t,[e]),c=ce.event.special[d]||{},r||!c.trigger||!1!==c.trigger.apply(n,t))){if(!r&&!c.noBubble&&!y(n)){for(s=c.delegateType||d,Dt.test(s+d)||(o=o.parentNode);o;o=o.parentNode)p.push(o),a=o;a===(n.ownerDocument||C)&&p.push(a.defaultView||a.parentWindow||ie)}i=0;while((o=p[i++])&&!e.isPropagationStopped())f=o,e.type=1<i?s:c.bindType||d,(l=(_.get(o,"events")||Object.create(null))[e.type]&&_.get(o,"handle"))&&l.apply(o,t),(l=u&&o[u])&&l.apply&&$(o)&&(e.result=l.apply(o,t),!1===e.result&&e.preventDefault());return e.type=d,r||e.isDefaultPrevented()||c._default&&!1!==c._default.apply(p.pop(),t)||!$(n)||u&&v(n[d])&&!y(n)&&((a=n[u])&&(n[u]=null),ce.event.triggered=d,e.isPropagationStopped()&&f.addEventListener(d,Nt),n[d](),e.isPropagationStopped()&&f.removeEventListener(d,Nt),ce.event.triggered=void 0,a&&(n[u]=a)),e.result}},simulate:function(e,t,n){var r=ce.extend(new ce.Event,n,{type:e,isSimulated:!0});ce.event.trigger(r,null,t)}}),ce.fn.extend({trigger:function(e,t){return this.each(function(){ce.event.trigger(e,t,this)})},triggerHandler:function(e,t){var n=this[0];if(n)return ce.event.trigger(e,t,n,!0)}});var qt=/\[\]$/,Lt=/\r?\n/g,Ht=/^(?:submit|button|image|reset|file)$/i,Ot=/^(?:input|select|textarea|keygen)/i;function Pt(n,e,r,i){var t;if(Array.isArray(e))ce.each(e,function(e,t){r||qt.test(n)?i(n,t):Pt(n+"["+("object"==typeof t&&null!=t?e:"")+"]",t,r,i)});else if(r||"object"!==x(e))i(n,e);else for(t in e)Pt(n+"["+t+"]",e[t],r,i)}ce.param=function(e,t){var n,r=[],i=function(e,t){var n=v(t)?t():t;r[r.length]=encodeURIComponent(e)+"="+encodeURIComponent(null==n?"":n)};if(null==e)return"";if(Array.isArray(e)||e.jquery&&!ce.isPlainObject(e))ce.each(e,function(){i(this.name,this.value)});else for(n in e)Pt(n,e[n],t,i);return r.join("&")},ce.fn.extend({serialize:function(){return ce.param(this.serializeArray())},serializeArray:function(){return this.map(function(){var e=ce.prop(this,"elements");return e?ce.makeArray(e):this}).filter(function(){var e=this.type;return this.name&&!ce(this).is(":disabled")&&Ot.test(this.nodeName)&&!Ht.test(e)&&(this.checked||!we.test(e))}).map(function(e,t){var n=ce(this).val();return null==n?null:Array.isArray(n)?ce.map(n,function(e){return{name:t.name,value:e.replace(Lt,"\r\n")}}):{name:t.name,value:n.replace(Lt,"\r\n")}}).get()}});var Mt=/%20/g,Rt=/#.*$/,It=/([?&])_=[^&]*/,Wt=/^(.*?):[ \t]*([^\r\n]*)$/gm,Ft=/^(?:GET|HEAD)$/,$t=/^\/\//,Bt={},_t={},zt="*/".concat("*"),Xt=C.createElement("a");function Ut(o){return function(e,t){"string"!=typeof e&&(t=e,e="*");var n,r=0,i=e.toLowerCase().match(D)||[];if(v(t))while(n=i[r++])"+"===n[0]?(n=n.slice(1)||"*",(o[n]=o[n]||[]).unshift(t)):(o[n]=o[n]||[]).push(t)}}function Vt(t,i,o,a){var s={},u=t===_t;function l(e){var r;return s[e]=!0,ce.each(t[e]||[],function(e,t){var n=t(i,o,a);return"string"!=typeof n||u||s[n]?u?!(r=n):void 0:(i.dataTypes.unshift(n),l(n),!1)}),r}return l(i.dataTypes[0])||!s["*"]&&l("*")}function Gt(e,t){var n,r,i=ce.ajaxSettings.flatOptions||{};for(n in t)void 0!==t[n]&&((i[n]?e:r||(r={}))[n]=t[n]);return r&&ce.extend(!0,e,r),e}Xt.href=Et.href,ce.extend({active:0,lastModified:{},etag:{},ajaxSettings:{url:Et.href,type:"GET",isLocal:/^(?:about|app|app-storage|.+-extension|file|res|widget):$/.test(Et.protocol),global:!0,processData:!0,async:!0,contentType:"application/x-www-form-urlencoded; charset=UTF-8",accepts:{"*":zt,text:"text/plain",html:"text/html",xml:"application/xml, text/xml",json:"application/json, text/javascript"},contents:{xml:/\bxml\b/,html:/\bhtml/,json:/\bjson\b/},responseFields:{xml:"responseXML",text:"responseText",json:"responseJSON"},converters:{"* text":String,"text html":!0,"text json":JSON.parse,"text xml":ce.parseXML},flatOptions:{url:!0,context:!0}},ajaxSetup:function(e,t){return t?Gt(Gt(e,ce.ajaxSettings),t):Gt(ce.ajaxSettings,e)},ajaxPrefilter:Ut(Bt),ajaxTransport:Ut(_t),ajax:function(e,t){"object"==typeof e&&(t=e,e=void 0),t=t||{};var c,f,p,n,d,r,h,g,i,o,v=ce.ajaxSetup({},t),y=v.context||v,m=v.context&&(y.nodeType||y.jquery)?ce(y):ce.event,x=ce.Deferred(),b=ce.Callbacks("once memory"),w=v.statusCode||{},a={},s={},u="canceled",T={readyState:0,getResponseHeader:function(e){var t;if(h){if(!n){n={};while(t=Wt.exec(p))n[t[1].toLowerCase()+" "]=(n[t[1].toLowerCase()+" "]||[]).concat(t[2])}t=n[e.toLowerCase()+" "]}return null==t?null:t.join(", ")},getAllResponseHeaders:function(){return h?p:null},setRequestHeader:function(e,t){return null==h&&(e=s[e.toLowerCase()]=s[e.toLowerCase()]||e,a[e]=t),this},overrideMimeType:function(e){return null==h&&(v.mimeType=e),this},statusCode:function(e){var t;if(e)if(h)T.always(e[T.status]);else for(t in e)w[t]=[w[t],e[t]];return this},abort:function(e){var t=e||u;return c&&c.abort(t),l(0,t),this}};if(x.promise(T),v.url=((e||v.url||Et.href)+"").replace($t,Et.protocol+"//"),v.type=t.method||t.type||v.method||v.type,v.dataTypes=(v.dataType||"*").toLowerCase().match(D)||[""],null==v.crossDomain){r=C.createElement("a");try{r.href=v.url,r.href=r.href,v.crossDomain=Xt.protocol+"//"+Xt.host!=r.protocol+"//"+r.host}catch(e){v.crossDomain=!0}}if(v.data&&v.processData&&"string"!=typeof v.data&&(v.data=ce.param(v.data,v.traditional)),Vt(Bt,v,t,T),h)return T;for(i in(g=ce.event&&v.global)&&0==ce.active++&&ce.event.trigger("ajaxStart"),v.type=v.type.toUpperCase(),v.hasContent=!Ft.test(v.type),f=v.url.replace(Rt,""),v.hasContent?v.data&&v.processData&&0===(v.contentType||"").indexOf("application/x-www-form-urlencoded")&&(v.data=v.data.replace(Mt,"+")):(o=v.url.slice(f.length),v.data&&(v.processData||"string"==typeof v.data)&&(f+=(At.test(f)?"&":"?")+v.data,delete v.data),!1===v.cache&&(f=f.replace(It,"$1"),o=(At.test(f)?"&":"?")+"_="+jt.guid+++o),v.url=f+o),v.ifModified&&(ce.lastModified[f]&&T.setRequestHeader("If-Modified-Since",ce.lastModified[f]),ce.etag[f]&&T.setRequestHeader("If-None-Match",ce.etag[f])),(v.data&&v.hasContent&&!1!==v.contentType||t.contentType)&&T.setRequestHeader("Content-Type",v.contentType),T.setRequestHeader("Accept",v.dataTypes[0]&&v.accepts[v.dataTypes[0]]?v.accepts[v.dataTypes[0]]+("*"!==v.dataTypes[0]?", "+zt+"; q=0.01":""):v.accepts["*"]),v.headers)T.setRequestHeader(i,v.headers[i]);if(v.beforeSend&&(!1===v.beforeSend.call(y,T,v)||h))return T.abort();if(u="abort",b.add(v.complete),T.done(v.success),T.fail(v.error),c=Vt(_t,v,t,T)){if(T.readyState=1,g&&m.trigger("ajaxSend",[T,v]),h)return T;v.async&&0<v.timeout&&(d=ie.setTimeout(function(){T.abort("timeout")},v.timeout));try{h=!1,c.send(a,l)}catch(e){if(h)throw e;l(-1,e)}}else l(-1,"No Transport");function l(e,t,n,r){var i,o,a,s,u,l=t;h||(h=!0,d&&ie.clearTimeout(d),c=void 0,p=r||"",T.readyState=0<e?4:0,i=200<=e&&e<300||304===e,n&&(s=function(e,t,n){var r,i,o,a,s=e.contents,u=e.dataTypes;while("*"===u[0])u.shift(),void 0===r&&(r=e.mimeType||t.getResponseHeader("Content-Type"));if(r)for(i in s)if(s[i]&&s[i].test(r)){u.unshift(i);break}if(u[0]in n)o=u[0];else{for(i in n){if(!u[0]||e.converters[i+" "+u[0]]){o=i;break}a||(a=i)}o=o||a}if(o)return o!==u[0]&&u.unshift(o),n[o]}(v,T,n)),!i&&-1<ce.inArray("script",v.dataTypes)&&ce.inArray("json",v.dataTypes)<0&&(v.converters["text script"]=function(){}),s=function(e,t,n,r){var i,o,a,s,u,l={},c=e.dataTypes.slice();if(c[1])for(a in e.converters)l[a.toLowerCase()]=e.converters[a];o=c.shift();while(o)if(e.responseFields[o]&&(n[e.responseFields[o]]=t),!u&&r&&e.dataFilter&&(t=e.dataFilter(t,e.dataType)),u=o,o=c.shift())if("*"===o)o=u;else if("*"!==u&&u!==o){if(!(a=l[u+" "+o]||l["* "+o]))for(i in l)if((s=i.split(" "))[1]===o&&(a=l[u+" "+s[0]]||l["* "+s[0]])){!0===a?a=l[i]:!0!==l[i]&&(o=s[0],c.unshift(s[1]));break}if(!0!==a)if(a&&e["throws"])t=a(t);else try{t=a(t)}catch(e){return{state:"parsererror",error:a?e:"No conversion from "+u+" to "+o}}}return{state:"success",data:t}}(v,s,T,i),i?(v.ifModified&&((u=T.getResponseHeader("Last-Modified"))&&(ce.lastModified[f]=u),(u=T.getResponseHeader("etag"))&&(ce.etag[f]=u)),204===e||"HEAD"===v.type?l="nocontent":304===e?l="notmodified":(l=s.state,o=s.data,i=!(a=s.error))):(a=l,!e&&l||(l="error",e<0&&(e=0))),T.status=e,T.statusText=(t||l)+"",i?x.resolveWith(y,[o,l,T]):x.rejectWith(y,[T,l,a]),T.statusCode(w),w=void 0,g&&m.trigger(i?"ajaxSuccess":"ajaxError",[T,v,i?o:a]),b.fireWith(y,[T,l]),g&&(m.trigger("ajaxComplete",[T,v]),--ce.active||ce.event.trigger("ajaxStop")))}return T},getJSON:function(e,t,n){return ce.get(e,t,n,"json")},getScript:function(e,t){return ce.get(e,void 0,t,"script")}}),ce.each(["get","post"],function(e,i){ce[i]=function(e,t,n,r){return v(t)&&(r=r||n,n=t,t=void 0),ce.ajax(ce.extend({url:e,type:i,dataType:r,data:t,success:n},ce.isPlainObject(e)&&e))}}),ce.ajaxPrefilter(function(e){var t;for(t in e.headers)"content-type"===t.toLowerCase()&&(e.contentType=e.headers[t]||"")}),ce._evalUrl=function(e,t,n){return ce.ajax({url:e,type:"GET",dataType:"script",cache:!0,async:!1,global:!1,converters:{"text script":function(){}},dataFilter:function(e){ce.globalEval(e,t,n)}})},ce.fn.extend({wrapAll:function(e){var t;return this[0]&&(v(e)&&(e=e.call(this[0])),t=ce(e,this[0].ownerDocument).eq(0).clone(!0),this[0].parentNode&&t.insertBefore(this[0]),t.map(function(){var e=this;while(e.firstElementChild)e=e.firstElementChild;return e}).append(this)),this},wrapInner:function(n){return v(n)?this.each(function(e){ce(this).wrapInner(n.call(this,e))}):this.each(function(){var e=ce(this),t=e.contents();t.length?t.wrapAll(n):e.append(n)})},wrap:function(t){var n=v(t);return this.each(function(e){ce(this).wrapAll(n?t.call(this,e):t)})},unwrap:function(e){return this.parent(e).not("body").each(function(){ce(this).replaceWith(this.childNodes)}),this}}),ce.expr.pseudos.hidden=function(e){return!ce.expr.pseudos.visible(e)},ce.expr.pseudos.visible=function(e){return!!(e.offsetWidth||e.offsetHeight||e.getClientRects().length)},ce.ajaxSettings.xhr=function(){try{return new ie.XMLHttpRequest}catch(e){}};var Yt={0:200,1223:204},Qt=ce.ajaxSettings.xhr();le.cors=!!Qt&&"withCredentials"in Qt,le.ajax=Qt=!!Qt,ce.ajaxTransport(function(i){var o,a;if(le.cors||Qt&&!i.crossDomain)return{send:function(e,t){var n,r=i.xhr();if(r.open(i.type,i.url,i.async,i.username,i.password),i.xhrFields)for(n in i.xhrFields)r[n]=i.xhrFields[n];for(n in i.mimeType&&r.overrideMimeType&&r.overrideMimeType(i.mimeType),i.crossDomain||e["X-Requested-With"]||(e["X-Requested-With"]="XMLHttpRequest"),e)r.setRequestHeader(n,e[n]);o=function(e){return function(){o&&(o=a=r.onload=r.onerror=r.onabort=r.ontimeout=r.onreadystatechange=null,"abort"===e?r.abort():"error"===e?"number"!=typeof r.status?t(0,"error"):t(r.status,r.statusText):t(Yt[r.status]||r.status,r.statusText,"text"!==(r.responseType||"text")||"string"!=typeof r.responseText?{binary:r.response}:{text:r.responseText},r.getAllResponseHeaders()))}},r.onload=o(),a=r.onerror=r.ontimeout=o("error"),void 0!==r.onabort?r.onabort=a:r.onreadystatechange=function(){4===r.readyState&&ie.setTimeout(function(){o&&a()})},o=o("abort");try{r.send(i.hasContent&&i.data||null)}catch(e){if(o)throw e}},abort:function(){o&&o()}}}),ce.ajaxPrefilter(function(e){e.crossDomain&&(e.contents.script=!1)}),ce.ajaxSetup({accepts:{script:"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"},contents:{script:/\b(?:java|ecma)script\b/},converters:{"text script":function(e){return ce.globalEval(e),e}}}),ce.ajaxPrefilter("script",function(e){void 0===e.cache&&(e.cache=!1),e.crossDomain&&(e.type="GET")}),ce.ajaxTransport("script",function(n){var r,i;if(n.crossDomain||n.scriptAttrs)return{send:function(e,t){r=ce("<script>").attr(n.scriptAttrs||{}).prop({charset:n.scriptCharset,src:n.url}).on("load error",i=function(e){r.remove(),i=null,e&&t("error"===e.type?404:200,e.type)}),C.head.appendChild(r[0])},abort:function(){i&&i()}}});var Jt,Kt=[],Zt=/(=)\?(?=&|$)|\?\?/;ce.ajaxSetup({jsonp:"callback",jsonpCallback:function(){var e=Kt.pop()||ce.expando+"_"+jt.guid++;return this[e]=!0,e}}),ce.ajaxPrefilter("json jsonp",function(e,t,n){var r,i,o,a=!1!==e.jsonp&&(Zt.test(e.url)?"url":"string"==typeof e.data&&0===(e.contentType||"").indexOf("application/x-www-form-urlencoded")&&Zt.test(e.data)&&"data");if(a||"jsonp"===e.dataTypes[0])return r=e.jsonpCallback=v(e.jsonpCallback)?e.jsonpCallback():e.jsonpCallback,a?e[a]=e[a].replace(Zt,"$1"+r):!1!==e.jsonp&&(e.url+=(At.test(e.url)?"&":"?")+e.jsonp+"="+r),e.converters["script json"]=function(){return o||ce.error(r+" was not called"),o[0]},e.dataTypes[0]="json",i=ie[r],ie[r]=function(){o=arguments},n.always(function(){void 0===i?ce(ie).removeProp(r):ie[r]=i,e[r]&&(e.jsonpCallback=t.jsonpCallback,Kt.push(r)),o&&v(i)&&i(o[0]),o=i=void 0}),"script"}),le.createHTMLDocument=((Jt=C.implementation.createHTMLDocument("").body).innerHTML="<form></form><form></form>",2===Jt.childNodes.length),ce.parseHTML=function(e,t,n){return"string"!=typeof e?[]:("boolean"==typeof t&&(n=t,t=!1),t||(le.createHTMLDocument?((r=(t=C.implementation.createHTMLDocument("")).createElement("base")).href=C.location.href,t.head.appendChild(r)):t=C),o=!n&&[],(i=w.exec(e))?[t.createElement(i[1])]:(i=Ae([e],t,o),o&&o.length&&ce(o).remove(),ce.merge([],i.childNodes)));var r,i,o},ce.fn.load=function(e,t,n){var r,i,o,a=this,s=e.indexOf(" ");return-1<s&&(r=Tt(e.slice(s)),e=e.slice(0,s)),v(t)?(n=t,t=void 0):t&&"object"==typeof t&&(i="POST"),0<a.length&&ce.ajax({url:e,type:i||"GET",dataType:"html",data:t}).done(function(e){o=arguments,a.html(r?ce("<div>").append(ce.parseHTML(e)).find(r):e)}).always(n&&function(e,t){a.each(function(){n.apply(this,o||[e.responseText,t,e])})}),this},ce.expr.pseudos.animated=function(t){return ce.grep(ce.timers,function(e){return t===e.elem}).length},ce.offset={setOffset:function(e,t,n){var r,i,o,a,s,u,l=ce.css(e,"position"),c=ce(e),f={};"static"===l&&(e.style.position="relative"),s=c.offset(),o=ce.css(e,"top"),u=ce.css(e,"left"),("absolute"===l||"fixed"===l)&&-1<(o+u).indexOf("auto")?(a=(r=c.position()).top,i=r.left):(a=parseFloat(o)||0,i=parseFloat(u)||0),v(t)&&(t=t.call(e,n,ce.extend({},s))),null!=t.top&&(f.top=t.top-s.top+a),null!=t.left&&(f.left=t.left-s.left+i),"using"in t?t.using.call(e,f):c.css(f)}},ce.fn.extend({offset:function(t){if(arguments.length)return void 0===t?this:this.each(function(e){ce.offset.setOffset(this,t,e)});var e,n,r=this[0];return r?r.getClientRects().length?(e=r.getBoundingClientRect(),n=r.ownerDocument.defaultView,{top:e.top+n.pageYOffset,left:e.left+n.pageXOffset}):{top:0,left:0}:void 0},position:function(){if(this[0]){var e,t,n,r=this[0],i={top:0,left:0};if("fixed"===ce.css(r,"position"))t=r.getBoundingClientRect();else{t=this.offset(),n=r.ownerDocument,e=r.offsetParent||n.documentElement;while(e&&(e===n.body||e===n.documentElement)&&"static"===ce.css(e,"position"))e=e.parentNode;e&&e!==r&&1===e.nodeType&&((i=ce(e).offset()).top+=ce.css(e,"borderTopWidth",!0),i.left+=ce.css(e,"borderLeftWidth",!0))}return{top:t.top-i.top-ce.css(r,"marginTop",!0),left:t.left-i.left-ce.css(r,"marginLeft",!0)}}},offsetParent:function(){return this.map(function(){var e=this.offsetParent;while(e&&"static"===ce.css(e,"position"))e=e.offsetParent;return e||J})}}),ce.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(t,i){var o="pageYOffset"===i;ce.fn[t]=function(e){return M(this,function(e,t,n){var r;if(y(e)?r=e:9===e.nodeType&&(r=e.defaultView),void 0===n)return r?r[i]:e[t];r?r.scrollTo(o?r.pageXOffset:n,o?n:r.pageYOffset):e[t]=n},t,e,arguments.length)}}),ce.each(["top","left"],function(e,n){ce.cssHooks[n]=Ye(le.pixelPosition,function(e,t){if(t)return t=Ge(e,n),_e.test(t)?ce(e).position()[n]+"px":t})}),ce.each({Height:"height",Width:"width"},function(a,s){ce.each({padding:"inner"+a,content:s,"":"outer"+a},function(r,o){ce.fn[o]=function(e,t){var n=arguments.length&&(r||"boolean"!=typeof e),i=r||(!0===e||!0===t?"margin":"border");return M(this,function(e,t,n){var r;return y(e)?0===o.indexOf("outer")?e["inner"+a]:e.document.documentElement["client"+a]:9===e.nodeType?(r=e.documentElement,Math.max(e.body["scroll"+a],r["scroll"+a],e.body["offset"+a],r["offset"+a],r["client"+a])):void 0===n?ce.css(e,t,i):ce.style(e,t,n,i)},s,n?e:void 0,n)}})}),ce.each(["ajaxStart","ajaxStop","ajaxComplete","ajaxError","ajaxSuccess","ajaxSend"],function(e,t){ce.fn[t]=function(e){return this.on(t,e)}}),ce.fn.extend({bind:function(e,t,n){return this.on(e,null,t,n)},unbind:function(e,t){return this.off(e,null,t)},delegate:function(e,t,n,r){return this.on(t,e,n,r)},undelegate:function(e,t,n){return 1===arguments.length?this.off(e,"**"):this.off(t,e||"**",n)},hover:function(e,t){return this.on("mouseenter",e).on("mouseleave",t||e)}}),ce.each("blur focus focusin focusout resize scroll click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup contextmenu".split(" "),function(e,n){ce.fn[n]=function(e,t){return 0<arguments.length?this.on(n,null,e,t):this.trigger(n)}});var en=/^[\s\uFEFF\xA0]+|([^\s\uFEFF\xA0])[\s\uFEFF\xA0]+$/g;ce.proxy=function(e,t){var n,r,i;if("string"==typeof t&&(n=e[t],t=e,e=n),v(e))return r=ae.call(arguments,2),(i=function(){return e.apply(t||this,r.concat(ae.call(arguments)))}).guid=e.guid=e.guid||ce.guid++,i},ce.holdReady=function(e){e?ce.readyWait++:ce.ready(!0)},ce.isArray=Array.isArray,ce.parseJSON=JSON.parse,ce.nodeName=fe,ce.isFunction=v,ce.isWindow=y,ce.camelCase=F,ce.type=x,ce.now=Date.now,ce.isNumeric=function(e){var t=ce.type(e);return("number"===t||"string"===t)&&!isNaN(e-parseFloat(e))},ce.trim=function(e){return null==e?"":(e+"").replace(en,"$1")},"function"==typeof define&&define.amd&&define("jquery",[],function(){return ce});var tn=ie.jQuery,nn=ie.$;return ce.noConflict=function(e){return ie.$===ce&&(ie.$=nn),e&&ie.jQuery===ce&&(ie.jQuery=tn),ce},"undefined"==typeof e&&(ie.jQuery=ie.$=ce),ce});
diff --git a/js/listanchors.js b/js/listanchors.js
index bd9780ed32..4a68993baa 100644
--- a/js/listanchors.js
+++ b/js/listanchors.js
@@ -98,10 +98,16 @@ function addVersionSelector() {
   var options = versions.map(function(e, i){
     return "<option value='" + i + "'" + (e.selected ? "selected" : "") + ">" + e.name + "</option>";
   });
-  $("h1").after("<div class='version-changer-container fa-select'><select id='version-changer'>" + options.join("") + "</select></div>");
+  var h1 = document.querySelector("h1");
+  if (!h1) return;
+  var container = document.createElement("div");
+  container.className = "version-changer-container fa-select";
+  container.innerHTML = "<select id='version-changer'>" + options.join("") + "</select>";
+  h1.parentNode.insertBefore(container, h1.nextSibling);
   // attach event listener to select box -> change URL
-  $("#version-changer").change(function(){
-    var selected = parseInt($(this).find("option:selected").val());
+  var changer = document.getElementById("version-changer");
+  changer.addEventListener("change", function() {
+    var selected = parseInt(changer.value);
     var option = versions[selected];
     if (!option.selected) {
       window.location.href = option.url;
diff --git a/js/platform-downloads.js b/js/platform-downloads.js
index 48872e1719..14ef1be66a 100644
--- a/js/platform-downloads.js
+++ b/js/platform-downloads.js
@@ -37,7 +37,13 @@
         html = '<div class="hbox">' + html + '</div>';
     }
 
-    var btn = $('.download a.btn');
-    btn.before(html);
-    btn.text('Other Downloads');
+    var btn = document.querySelector('.download a.btn');
+    if (btn) {
+        var tmp = document.createElement('div');
+        tmp.innerHTML = html;
+        while (tmp.firstChild) {
+            btn.parentNode.insertBefore(tmp.firstChild, btn);
+        }
+        btn.textContent = 'Other Downloads';
+    }
 })();
diff --git a/js/run.js b/js/run.js
index 4c5b81d73b..a0439a6b93 100644
--- a/js/run.js
+++ b/js/run.js
@@ -42,11 +42,6 @@ All examples are replaced with custom form by default. You need to do additional
 your example to have default standard input or default standard arguments.
 */
 
-var nl2br = function()
-{
-    return this.replace(/\n/g, "<br>");
-}
-
 function safeVar(data, path)
 {
     var p = path.split(".");
@@ -66,6 +61,31 @@ function safeVar(data, path)
     return res;
 }
 
+// helpers
+function childMatching(el, selector) {
+    for (var i = 0; i < el.children.length; i++) {
+        if (el.children[i].matches(selector)) return el.children[i];
+    }
+    return null;
+}
+function childrenMatching(el, selector) {
+    var out = [];
+    for (var i = 0; i < el.children.length; i++) {
+        if (el.children[i].matches(selector)) out.push(el.children[i]);
+    }
+    return out;
+}
+function isVisible(el) {
+    if (!el) return false;
+    return getComputedStyle(el).display !== 'none' && el.offsetParent !== null;
+}
+function setText(el, t) { if (el) el.textContent = t; }
+function emptyEl(el) { while (el && el.firstChild) el.removeChild(el.firstChild); }
+function runReady(fn) {
+    if (document.readyState !== 'loading') fn();
+    else document.addEventListener('DOMContentLoaded', fn);
+}
+
 // compile the examples on the prerelease pages with dmd-nightly
 var dmdCompilerBranch = location.href.indexOf("-prerelease/") >= 0 ? "dmd-nightly" : "dmd";
 
@@ -74,7 +94,14 @@ var backends = {
     url: "https://dpaste.dzfl.pl/request/",
     contentType: "application/x-www-form-urlencoded; charset=UTF-8",
     requestTransform: function(data) {
-      return data;
+      // serialize as URL-encoded form
+      var params = [];
+      for (var k in data) {
+        if (data.hasOwnProperty(k)) {
+          params.push(encodeURIComponent(k) + "=" + encodeURIComponent(data[k]));
+        }
+      }
+      return params.join("&");
     },
     parseOutput: function(data, opts) {
       var r = {};
@@ -106,7 +133,6 @@ var backends = {
             runtimeArgs: "--DRT-testmode=run-main",
             compiler: dmdCompilerBranch
         }
-        // only send set attributes
         if (data.stdin) {
           req.stdin = data.stdin;
         }
@@ -140,24 +166,22 @@ function parseOutput(res, o, oTitle)
 {
     if (!res)
     {
-        o.text("Temporarily unavailable");
+        setText(o, "Temporarily unavailable");
         return;
     }
 
     var output = "";
-    var defaultOutput = res.defaultOutput || '-- No output --';
 
     if (res.cstatus != 0)
     {
-        oTitle.text("Compilation output ("+res.cstatus+": "+res.cerr+")");
-        o.text(res.cout);
-
+        setText(oTitle, "Compilation output ("+res.cstatus+": "+res.cerr+")");
+        setText(o, res.cout);
         return;
     }
     else
     {
-        oTitle.text("Application output");// (compile "+ctime+"ms, run "+rtime+"ms)");
-        if ( res.cout != "")
+        setText(oTitle, "Application output");
+        if (res.cout != "")
             output = 'Compilation output: \n' + res.cout + "\n";
 
         output += (res.stdout == "" && res.stderr == "" ? res.defaultOutput : res.stdout);
@@ -166,23 +190,20 @@ function parseOutput(res, o, oTitle)
             output += res.stderr;
 
         if (res.rstatus != 0)
-            oTitle.text("Application output ("+res.rstatus+": "+res.rerr+")");
+            setText(oTitle, "Application output ("+res.rstatus+": "+res.rerr+")");
     }
 
-    o.text(output);
+    setText(o, output);
 }
 
 // wraps a unittest into a runnable script
 function wrapIntoMain(code, compile) {
-    var currentPackage = $('body')[0].id;
-
     // dynamically wrap into main if needed
     if (compile || code.indexOf("void main") >= 0 || code.indexOf("int main") >= 0) {
         return code;
     }
     else {
         var codeOut = "void main()\n{\n";
-        // writing to the stdout is probably often used
         codeOut += "    import std.stdio: write, writeln, writef, writefln;\n    ";
         codeOut += "#line 1\n";
         codeOut += code.split("\n").join("\n    ");
@@ -191,21 +212,19 @@ function wrapIntoMain(code, compile) {
     }
 }
 
-$(document).ready(function()
+runReady(function()
 {
     setUpExamples();
 
-    var currentPage = $(location).attr('pathname');
+    document.querySelectorAll('.runnable-examples').forEach(function(root) {
+        var el = childMatching(root, 'pre');
+        if (!el) return;
 
-    $('.runnable-examples').each(function(index)
-    {
-        var root = $(this);
-        var el = root.children("pre");
+        var stdinNode = childMatching(root, '.runnable-examples-stdin');
+        var argsNode = childMatching(root, '.runnable-examples-args');
+        var stdin = stdinNode ? stdinNode.textContent : '';
+        var args = argsNode ? argsNode.textContent : '';
 
-        var stdin = root.children(".runnable-examples-stdin").text();
-        var args = root.children(".runnable-examples-args").text();
-
-        // only show stdin or args if they are set
         if (stdin.length > 0)
         {
             stdin = '<div class="d_code_stdin"><span class="d_code_title">Standard input</span><br>'
@@ -217,15 +236,14 @@ $(document).ready(function()
                 + '<textarea class="d_code_args">'+args+'</textarea></div>';
         }
 
-        var compile = el.parent()[0].hasAttribute('data-compile');
-        var runAttrs = `value="${compile ? 'Compile' : 'Run'}"`;
+        var compile = el.parentNode.hasAttribute('data-compile');
+        var runAttrs = 'value="' + (compile ? 'Compile' : 'Run') + '"';
         if (!compile)
             runAttrs += ' title="Note: Wraps code in `main` automatically if `main` is missing'
                 + ' & imports std.stdio.write[f][ln]"';
-        var currentExample = el;
-        var orig = currentExample.html();
+        var orig = el.innerHTML;
 
-        currentExample.replaceWith(
+        var html =
             '<div class="d_code"><pre class="d_code">'+orig+'</pre></div>'
             + '<div class="d_run_code">'
             + '<textarea class="d_code" style="display: none;"></textarea>'
@@ -234,19 +252,27 @@ $(document).ready(function()
             + '<input type="button" class="editButton" value="Edit">'
             + (args.length > 0 ? '<input type="button" class="argsButton" value="Args">' : '')
             + (stdin.length > 0 ? '<input type="button" class="inputButton" value="Input">' : '')
-            + `<input type="button" class="runButton" ${runAttrs}>`
+            + '<input type="button" class="runButton" ' + runAttrs + '>'
             + '<input type="button" class="resetButton" value="Reset">'
-            + '<input type="button" class="openInEditorButton" value="Open in IDE"></div>'
-        );
+            + '<input type="button" class="openInEditorButton" value="Open in IDE"></div>';
+
+        var tmp = document.createElement('div');
+        tmp.innerHTML = html;
+        var parent = el.parentNode;
+        while (tmp.firstChild) {
+            parent.insertBefore(tmp.firstChild, el);
+        }
+        parent.removeChild(el);
     });
 
-    $('textarea[class=d_code]').each(function(index) {
-        var parent = $(this).parent();
-        var outputDiv = parent.children("div.d_code_output");
-        var hasStdin = parent.children(".inputButton").length > 0;
-        var hasArgs  = parent.children(".argsButton").length > 0;
-        var compile = parent.parent()[0].hasAttribute('data-compile');
-        setupTextarea(this, {
+    document.querySelectorAll('textarea.d_code').forEach(function(ta) {
+        if (ta.className !== 'd_code') return; // jQuery's [class=d_code] = exact match
+        var parent = ta.parentNode;
+        var outputDiv = childMatching(parent, 'div.d_code_output');
+        var hasStdin = childrenMatching(parent, '.inputButton').length > 0;
+        var hasArgs  = childrenMatching(parent, '.argsButton').length > 0;
+        var compile = parent.parentNode.hasAttribute('data-compile');
+        setupTextarea(ta, {
           parent: parent,
           outputDiv: outputDiv,
           stdin: hasStdin,
@@ -261,8 +287,7 @@ $(document).ready(function()
 function setupTextarea(el, opts)
 {
     opts = opts || {};
-    // set default opts
-    opts = jQuery.extend({}, {
+    opts = Object.assign({}, {
         stdin: false,
         args: false,
         transformOutput: function(out) { return out }
@@ -270,23 +295,21 @@ function setupTextarea(el, opts)
 
     var backend = backends[opts.backend || "tour"];
 
-    if (!!opts.parent)
-        var parent = opts.parent;
-    else
-        console.error("parent node node not found");
+    var parent = opts.parent;
+    if (!parent) console.error("parent node node not found");
+    var outputDiv = opts.outputDiv;
+    if (!outputDiv) console.error("outputDiv node not found");
 
-    if (!!opts.outputDiv)
-        var outputDiv = opts.outputDiv;
-    else
-        console.error("outputDiv node not found");
-
-    var thisObj = $(el);
-    parent.css("display", "block");
-    var orgSrc = parent.parent().children("div.d_code").children("pre.d_code");
+    parent.style.display = 'block';
+    var orgSrc;
+    {
+        var siblingCodeDiv = childMatching(parent.parentNode, 'div.d_code');
+        orgSrc = siblingCodeDiv ? childMatching(siblingCodeDiv, 'pre.d_code') : null;
+    }
 
     var prepareForMain = function()
     {
-        var src = orgSrc.text();
+        var src = orgSrc ? orgSrc.textContent : '';
         var arr = src.split("\n");
         var str = "";
         for (var i = 0; i < arr.length; i++)
@@ -297,11 +320,10 @@ function setupTextarea(el, opts)
     };
 
     var editor;
-    var code;
+    var code; // wrapper element produced by CodeMirror
     function initializeEditor(){
-      if (typeof editor !== "undefined")
-        return;
-      editor = CodeMirror.fromTextArea(thisObj[0], {
+      if (typeof editor !== "undefined") return;
+      editor = CodeMirror.fromTextArea(el, {
           lineNumbers: true,
           tabSize: 4,
           indentUnit: 4,
@@ -313,152 +335,138 @@ function setupTextarea(el, opts)
           matchBrackets: true
       });
       editor.setValue(prepareForMain());
-      code = $(editor.getWrapperElement());
-      code.css('display', 'none');
-
+      code = editor.getWrapperElement();
+      code.style.display = 'none';
     }
 
     var height = function(diff) {
-        var par = code != null ? code : parent.parent().children("div.d_code");
-        return (parseInt(par.css('height')) - diff) + 'px';
+        var par = code != null ? code : childMatching(parent.parentNode, 'div.d_code');
+        if (!par) return '0px';
+        return (parseInt(getComputedStyle(par).height) - diff) + 'px';
     };
 
-    var runBtn = parent.children(".runButton");
-    var editBtn = parent.children(".editButton");
-    var resetBtn = parent.children(".resetButton");
-    var openInEditorBtn = parent.children(".openInEditorButton");
+    var runBtn = childMatching(parent, '.runButton');
+    var editBtn = childMatching(parent, '.editButton');
+    var resetBtn = childMatching(parent, '.resetButton');
+    var openInEditorBtn = childMatching(parent, '.openInEditorButton');
 
-    var plainSourceCode = parent.parent().children("div.d_code");
+    var plainSourceCode = childMatching(parent.parentNode, 'div.d_code');
 
-    var output = outputDiv.children("pre.d_code_output");
-    var outputTitle = outputDiv.children("span.d_code_title");
+    var output = childMatching(outputDiv, 'pre.d_code_output');
+    var outputTitle = childMatching(outputDiv, 'span.d_code_title');
+    var argsBtn, argsDiv, argsArea, orgArgs;
+    var inputBtn, stdinDiv, stdinArea, orgStdin;
     if (opts.args) {
-        var argsBtn = parent.children("input.argsButton");
-        var argsDiv = parent.children("div.d_code_args");
-        var args = argsDiv.children("textarea.d_code_args");
-        var orgArgs = args.val();
+        argsBtn = childMatching(parent, 'input.argsButton');
+        argsDiv = childMatching(parent, 'div.d_code_args');
+        argsArea = argsDiv ? childMatching(argsDiv, 'textarea.d_code_args') : null;
+        orgArgs = argsArea ? argsArea.value : '';
     }
     if (opts.stdin) {
-        var inputBtn = parent.children("input.inputButton");
-        var stdinDiv = parent.children("div.d_code_stdin");
-        var stdin = stdinDiv.children("textarea.d_code_stdin");
-        var orgStdin = stdin.val();
+        inputBtn = childMatching(parent, 'input.inputButton');
+        stdinDiv = childMatching(parent, 'div.d_code_stdin');
+        stdinArea = stdinDiv ? childMatching(stdinDiv, 'textarea.d_code_stdin') : null;
+        orgStdin = stdinArea ? stdinArea.value : '';
     }
 
     var hideAllWindows = function(optArguments)
     {
         optArguments = optArguments || {};
-        if (opts.stdin) {
-            stdinDiv.css('display', 'none');
-        }
-        if (opts.args) {
-            argsDiv.css('display', 'none');
+        if (opts.stdin && stdinDiv) stdinDiv.style.display = 'none';
+        if (opts.args && argsDiv) argsDiv.style.display = 'none';
+        outputDiv.style.display = 'none';
+        if (!optArguments.keepPlainSourceCode && plainSourceCode) {
+            plainSourceCode.style.display = 'none';
         }
-        outputDiv.css('display', 'none');
-        if (!optArguments.keepPlainSourceCode) {
-          plainSourceCode.css('display', 'none');
-        }
-        if (!optArguments.keepCode) {
-          code.css('display', 'none');
+        if (!optArguments.keepCode && code) {
+            code.style.display = 'none';
         }
     };
 
-    if (opts.args) {
-        argsBtn.click(function(){
-            resetBtn.css('display', 'inline-block');
-            args.css('height', height(31));
+    if (opts.args && argsBtn) {
+        argsBtn.addEventListener('click', function(){
+            resetBtn.style.display = 'inline-block';
+            if (argsArea) argsArea.style.height = height(31);
             hideAllWindows();
-            argsDiv.css('display', 'block');
-            args.focus();
+            argsDiv.style.display = 'block';
+            if (argsArea) argsArea.focus();
         });
     }
 
-    if (opts.stdin) {
-        inputBtn.click(function(){
-            resetBtn.css('display', 'inline-block');
-            stdin.css('height', height(31));
+    if (opts.stdin && inputBtn) {
+        inputBtn.addEventListener('click', function(){
+            resetBtn.style.display = 'inline-block';
+            if (stdinArea) stdinArea.style.height = height(31);
             hideAllWindows();
-            stdinDiv.css('display', 'block');
-            stdin.focus();
+            stdinDiv.style.display = 'block';
+            if (stdinArea) stdinArea.focus();
         });
     }
 
-    editBtn.click(function(){
+    editBtn.addEventListener('click', function(){
         initializeEditor();
-        resetBtn.css('display', 'inline-block');
+        resetBtn.style.display = 'inline-block';
         hideAllWindows();
-        code.css('display', 'block');
+        code.style.display = 'block';
         editor.refresh();
         editor.focus();
     });
-    resetBtn.click(function(){
-        resetBtn.css('display', 'none');
+    resetBtn.addEventListener('click', function(){
+        resetBtn.style.display = 'none';
         editor.setValue(prepareForMain());
-        if (opts.args) {
-            args.val(orgArgs);
-        }
-        if (opts.stdin) {
-            stdin.val(orgStdin);
-        }
+        if (opts.args && argsArea) argsArea.value = orgArgs;
+        if (opts.stdin && stdinArea) stdinArea.value = orgStdin;
         hideAllWindows();
-        plainSourceCode.css('display', 'block');
+        if (plainSourceCode) plainSourceCode.style.display = 'block';
     });
-    runBtn.click(function(){
+    runBtn.addEventListener('click', function(){
         initializeEditor();
-        resetBtn.css('display', 'inline-block');
-        $(this).attr("disabled", true);
+        resetBtn.style.display = 'inline-block';
+        runBtn.disabled = true;
         var optArguments = {};
-        // check what boxes are currently open
         if (opts.keepCode) {
-          optArguments.keepCode = code.is(":visible");
-          optArguments.keepPlainSourceCode = plainSourceCode.is(":visible");
+            optArguments.keepCode = isVisible(code);
+            optArguments.keepPlainSourceCode = isVisible(plainSourceCode);
         }
         hideAllWindows(optArguments);
-        output.css('height', opts.outputHeight || height(31));
-        outputDiv.css('display', 'block');
-        outputTitle.text("Application output");
-        output.html("Running...");
-        output.focus();
+        if (output) output.style.height = opts.outputHeight || height(31);
+        outputDiv.style.display = 'block';
+        setText(outputTitle, 'Application output');
+        if (output) output.innerHTML = 'Running...';
+        if (output) output.focus();
 
         var data = {
           code: opts.transformOutput(editor.getValue(), opts.compile)
         };
-        if (opts.stdin) {
-            data.stdin = stdin.val();
-        }
-        if (opts.args) {
-            data.args = args.val();
-        }
-        $.ajax({
-            type: 'POST',
-            url: backend.url,
-            contentType: backend.contentType,
-            dataType: "json",
-            data: backend.requestTransform(data),
-            success: function(data)
-            {
-                parseOutput(backend.parseOutput(data, opts), output, outputTitle);
-                runBtn.attr("disabled", false);
-            },
-            error: function(jqXHR, textStatus, errorThrown )
-            {
-                output.html("Temporarily unavailable");
-                if (typeof console != "undefined")
-                {
-                    console.log(textStatus + ": " + errorThrown);
-                }
-
-                runBtn.attr("disabled", false);
-            }
+        if (opts.stdin && stdinArea) data.stdin = stdinArea.value;
+        if (opts.args && argsArea) data.args = argsArea.value;
+
+        fetch(backend.url, {
+            method: 'POST',
+            headers: { 'Content-Type': backend.contentType },
+            body: backend.requestTransform(data)
+        })
+        .then(function(resp) {
+            if (!resp.ok) throw new Error('HTTP ' + resp.status);
+            return resp.json();
+        })
+        .then(function(data) {
+            parseOutput(backend.parseOutput(data, opts), output, outputTitle);
+            runBtn.disabled = false;
+        })
+        .catch(function(err) {
+            if (output) output.innerHTML = 'Temporarily unavailable';
+            if (typeof console != 'undefined') console.log(String(err));
+            runBtn.disabled = false;
         });
     });
-    openInEditorBtn.click(function(){
-      var text = (editor && editor.getValue()) || prepareForMain();
-      var url = "https://run.dlang.io?compiler=" + dmdCompilerBranch + "&args=-unittest&source=" + encodeURIComponent(opts.transformOutput(text));
-      window.open(url, "_blank");
+    openInEditorBtn.addEventListener('click', function(){
+        var text = (editor && editor.getValue()) || prepareForMain();
+        var url = "https://run.dlang.io?compiler=" + dmdCompilerBranch + "&args=-unittest&source=" + encodeURIComponent(opts.transformOutput(text));
+        window.open(url, "_blank");
     });
     return editor;
-};
+}
 
 
 function setUpExamples()
@@ -466,32 +474,32 @@ function setUpExamples()
     /* Sets up expandable example boxes.
      * max-height and CSS transitions are used to animate the closing and opening for smooth animations even on less powerful devices
      */
-    $('.example-box').each(function() {
-        var $box = $(this);
-        var boxId = $box.attr('id');
-        // A little juggling here because the content needs to be a block element and the control needs to be an inline
-        // element in the previous paragraph.
-        var $control = $('#' + boxId + '-control');
-        $control.attr('aria-controls', boxId);
-        var $showLabel = $('<span>Show example <i class="fa fa-caret-down"></i></span>');
-        var $hideLabel = $('<span>Hide example <i class="fa fa-caret-up"></i></span>');
+    document.querySelectorAll('.example-box').forEach(function(box) {
+        var boxId = box.id;
+        var control = document.getElementById(boxId + '-control');
+        if (!control) return;
+        control.setAttribute('aria-controls', boxId);
+        var showLabel = '<span>Show example <i class="fa fa-caret-down"></i></span>';
+        var hideLabel = '<span>Hide example <i class="fa fa-caret-up"></i></span>';
         function toggle() {
-            if ($box.attr('aria-hidden') === 'true') {
-                $box.attr('aria-hidden', false);
-                $control.attr('aria-expanded', true);
-                $control.empty().append($hideLabel);
-                $box.css('max-height', $box[0].scrollHeight);
+            if (box.getAttribute('aria-hidden') === 'true') {
+                box.setAttribute('aria-hidden', 'false');
+                control.setAttribute('aria-expanded', 'true');
+                control.innerHTML = hideLabel;
+                box.style.maxHeight = box.scrollHeight + 'px';
             } else {
-                $box.attr('aria-hidden', true);
-                $control.attr('aria-expanded', false);
-                $control.empty().append($showLabel);
-                $box.css('max-height', 0);
+                box.setAttribute('aria-hidden', 'true');
+                control.setAttribute('aria-expanded', 'false');
+                control.innerHTML = showLabel;
+                box.style.maxHeight = '0';
             }
             return false;
         }
-        $control.on('click', toggle);
+        control.addEventListener('click', function(e) { toggle(); e.preventDefault(); });
         toggle();
     });
     // NB: href needed for browsers to include the controls in the (keyboard) tab order
-    $('.example-control').attr('href', '#');
+    document.querySelectorAll('.example-control').forEach(function(c) {
+        c.setAttribute('href', '#');
+    });
 }
diff --git a/js/run_examples.js b/js/run_examples.js
index 063fea193a..b4db9cfd82 100644
--- a/js/run_examples.js
+++ b/js/run_examples.js
@@ -16,7 +16,7 @@ function reformatExample(code) {
 
 // wraps a unittest into a runnable script
 function wrapIntoMain(code) {
-    var currentPackage = $('body')[0].id;
+    var currentPackage = document.body.id;
     var codeOut = "";
 
     // dynamically wrap into main if needed
@@ -26,7 +26,7 @@ function wrapIntoMain(code) {
         codeOut += code;
     }
     else {
-        var codeOut = "void main()\n{\n";
+        codeOut = "void main()\n{\n";
         codeOut += "    import " + currentPackage + ";\n";
         // writing to the stdout is probably often used
         codeOut += (currentPackage == "std.file") ? "    import std.stdio: writeln, writef, writefln;\n    " : "    import std.stdio: write, writeln, writef, writefln;\n    ";
@@ -37,33 +37,44 @@ function wrapIntoMain(code) {
     return codeOut;
 }
 
-$(document).ready(function()
-{
-    if ($('body')[0].id == "Home")
-        return;
+(function() {
+    function ready(fn) {
+        if (document.readyState !== 'loading') fn();
+        else document.addEventListener('DOMContentLoaded', fn);
+    }
+
+    function childMatching(el, selector) {
+        for (var i = 0; i < el.children.length; i++) {
+            if (el.children[i].matches(selector)) return el.children[i];
+        }
+        return null;
+    }
+
+    ready(function() {
+        if (document.body.id == 'Home') return;
 
-    // only for std at the moment
-    if (!$('body').hasClass("std"))
-        return;
+        // only for std at the moment
+        if (!document.body.classList.contains('std')) return;
 
-    // first selector is for ddoc - second for ddox
-    var codeBlocks = $('pre[class~=d_code]').add('pre[class~=code]');
-    codeBlocks.each(function(index)
-    {
-        var currentExample = $(this);
-        var orig = currentExample.html();
+        // first selector is for ddoc - second for ddox
+        var codeBlocks = document.querySelectorAll('pre.d_code, pre.code');
+        codeBlocks.forEach(function(currentExample) {
+            var orig = currentExample.innerHTML;
 
-        // disable regex assert -> writeln rewrite logic (for now)
-        //orig = reformatExample(orig);
+            // disable regex assert -> writeln rewrite logic (for now)
+            //orig = reformatExample(orig);
 
-        // check whether it is from a ddoced unittest
-        // 1) check is for ddoc, 2) for ddox
-        // manual created tests most likely can't be run without modifications
-        if (!($(this).parent().parent().prev().hasClass("dlang_runnable") ||
-              $(this).prev().children(":last").hasClass("dlang_runnable")))
-            return;
+            // check whether it is from a ddoced unittest
+            // 1) check is for ddoc, 2) for ddox
+            var p1 = currentExample.parentNode && currentExample.parentNode.parentNode;
+            var prev1 = p1 ? p1.previousElementSibling : null;
+            var prev2 = currentExample.previousElementSibling;
+            var lastChildPrev2 = prev2 ? prev2.lastElementChild : null;
+            var isRunnable = (prev1 && prev1.classList.contains('dlang_runnable'))
+                || (lastChildPrev2 && lastChildPrev2.classList.contains('dlang_runnable'));
+            if (!isRunnable) return;
 
-        currentExample.replaceWith(
+            var html =
                 '<div class="unittest_examples">'
                     + '<div class="d_code">'
                         + '<pre class="d_code">'+orig+'</pre>'
@@ -72,30 +83,37 @@ $(document).ready(function()
                         + '<textarea class="d_code" style="display: none;"></textarea>'
                     + '</div>'
                     + '<div class="d_example_buttons">'
-          + '<div class="editButton"><i class="fa fa-edit" aria-hidden="true"></i> Edit</div>'
-          + '<div class="runButton"><i class="fa fa-play" aria-hidden="true"></i> Run</div>'
-          + '<div class="resetButton" style="display:none"><i class="fa fa-undo " aria-hidden="true"></i> Reset</div>'
-          + '<div class="openInEditorButton" title="Open in an external editor"><i class="fa fa-external-link" aria-hidden="true"></i>Open in IDE</div>'
+                        + '<div class="editButton"><i class="fa fa-edit" aria-hidden="true"></i> Edit</div>'
+                        + '<div class="runButton"><i class="fa fa-play" aria-hidden="true"></i> Run</div>'
+                        + '<div class="resetButton" style="display:none"><i class="fa fa-undo " aria-hidden="true"></i> Reset</div>'
+                        + '<div class="openInEditorButton" title="Open in an external editor"><i class="fa fa-external-link" aria-hidden="true"></i>Open in IDE</div>'
                     + '</div>'
                     + '<div class="d_code_output"><span class="d_code_title">Application output</span><br><pre class="d_code_output" readonly>Running...</pre>'
-                + '</div>'
-        );
-    });
+                + '</div>';
+
+            var tmp = document.createElement('div');
+            tmp.innerHTML = html;
+            var p = currentExample.parentNode;
+            while (tmp.firstChild) p.insertBefore(tmp.firstChild, currentExample);
+            p.removeChild(currentExample);
+        });
 
-    $('textarea[class=d_code]').each(function(index) {
-        var parent = $(this).parent();
-        var btnParent = parent.parent().children(".d_example_buttons");
-        var outputDiv = parent.parent().children(".d_code_output");
-        var editor = setupTextarea(this,  {
-          parent: btnParent,
-          outputDiv: outputDiv,
-          stdin: false,
-          args: false,
-          transformOutput: wrapIntoMain,
-          defaultOutput: "All tests passed",
-          keepCode: true,
-          outputHeight: "auto",
-          backend: "tour"
+        document.querySelectorAll('textarea.d_code').forEach(function(ta) {
+            if (ta.className !== 'd_code') return; // exact class match
+            var parent = ta.parentNode;
+            var btnParent = childMatching(parent.parentNode, '.d_example_buttons');
+            var outputDiv = childMatching(parent.parentNode, '.d_code_output');
+            setupTextarea(ta, {
+                parent: btnParent,
+                outputDiv: outputDiv,
+                stdin: false,
+                args: false,
+                transformOutput: wrapIntoMain,
+                defaultOutput: "All tests passed",
+                keepCode: true,
+                outputHeight: "auto",
+                backend: "tour"
+            });
         });
     });
-});
+})();
diff --git a/js/show_contributors.js b/js/show_contributors.js
index a049189503..5824a99d71 100644
--- a/js/show_contributors.js
+++ b/js/show_contributors.js
@@ -11,57 +11,63 @@ Authors:   Sebastian Wilzbach
 // find out whether the current page is a module or package
 function isPackage()
 {
-    return $('.tip.smallprint a[href*="package.d"]').length > 0;
+    return document.querySelectorAll('.tip.smallprint a[href*="package.d"]').length > 0;
 }
 
-$(document).ready(function()
-{
-    // only for library documentation
-    if (!$('body').hasClass("std"))
-        return;
-
-    // for index modules (package.d), we want to display all contributors of the package
-    var modulePath = document.body.id.replace(/[.]/g, '/');
-    if (!isPackage())
-       modulePath += '.d';
-
-    // enable only for std, etc and core
-    var repo;
-    if (modulePath.indexOf("core") == 0 || modulePath.indexOf("object") == 0)
-    {
-        repo = "dmd";
-        modulePath = "druntime/src/" + modulePath;
-    }
-    else if (modulePath.indexOf("std") == 0 || modulePath.indexOf("etc") == 0)
-    {
-        repo = "phobos";
-    }
-    else
-    {
-        return;
+(function() {
+    function ready(fn) {
+        if (document.readyState !== 'loading') fn();
+        else document.addEventListener('DOMContentLoaded', fn);
     }
 
-    $.getJSON( "https://contribs.dlang.io/contributors/file/dlang/" + repo + "?file=" + modulePath, function(contributors)
-    {
+    ready(function() {
+        // only for library documentation
+        if (!document.body.classList.contains("std")) return;
 
-        var posToInsert = $('#copyright');
-        var contentNode = $("<div id='contributors-github'></div>");
+        // for index modules (package.d), display all contributors of the package
+        var modulePath = document.body.id.replace(/[.]/g, '/');
+        if (!isPackage()) modulePath += '.d';
 
-        var totalContributors = contributors.length;
-        // ignore invalid files
-        if (totalContributors == 0)
+        // enable only for std, etc and core
+        var repo;
+        if (modulePath.indexOf("core") == 0 || modulePath.indexOf("object") == 0) {
+            repo = "dmd";
+            modulePath = "druntime/src/" + modulePath;
+        } else if (modulePath.indexOf("std") == 0 || modulePath.indexOf("etc") == 0) {
+            repo = "phobos";
+        } else {
             return;
+        }
+
+        fetch("https://contribs.dlang.io/contributors/file/dlang/" + repo + "?file=" + modulePath)
+            .then(function(resp) { return resp.json(); })
+            .then(function(contributors) {
+                var posToInsert = document.getElementById('copyright');
+                if (!posToInsert) return;
+                var contentNode = document.createElement('div');
+                contentNode.id = 'contributors-github';
+
+                var totalContributors = contributors.length;
+                if (totalContributors == 0) return;
 
-        contentNode.append("<h3>" + totalContributors + " Contributors</h3>");
+                var h3 = document.createElement('h3');
+                h3.textContent = totalContributors + ' Contributors';
+                contentNode.appendChild(h3);
 
-        // list contributors with github avatar
-        $.each(contributors, function(i, contributor)
-        {
-            var contributorDiv = '<a href=' + contributor.html_url +' target="_blank">';
-            contributorDiv += '<img src="'+ contributor.avatar_url +'&size=40" height="40" width=40" alt="' + contributor.login + '"/>';
-            contributorDiv += "</a>";
-            contentNode.append(contributorDiv);
-        });
-        contentNode.insertBefore(posToInsert);
+                contributors.forEach(function(contributor) {
+                    var a = document.createElement('a');
+                    a.href = contributor.html_url;
+                    a.target = '_blank';
+                    var img = document.createElement('img');
+                    img.src = contributor.avatar_url + '&size=40';
+                    img.height = 40;
+                    img.width = 40;
+                    img.alt = contributor.login;
+                    a.appendChild(img);
+                    contentNode.appendChild(a);
+                });
+                posToInsert.parentNode.insertBefore(contentNode, posToInsert);
+            })
+            .catch(function() { /* silent */ });
     });
-});
+})();
diff --git a/posix.mak b/posix.mak
index 59f06c83fa..4c1bb3c9bb 100644
--- a/posix.mak
+++ b/posix.mak
@@ -303,7 +303,7 @@ IMAGES=favicon.ico images/d002.ico $(filter-out $(wildcard images/*_hq.*) images
 
 JAVASCRIPT=$(addsuffix .js, $(addprefix js/, \
 	codemirror-compressed dlang ddox listanchors platform-downloads run \
-	run_examples show_contributors jquery-3.7.1.min))
+	run_examples show_contributors))
 
 STYLES=$(addsuffix .css, $(addprefix css/, \
 	style print codemirror ddox))

From d5c7f511250cff8c632bc99377f5866f2995c55c Mon Sep 17 00:00:00 2001
From: Dennis Korpel <dkorpel@gmail.com>
Date: Thu, 21 May 2026 23:01:35 +0200
Subject: [PATCH 2/2] Remove dead code in JS files

- run.js: drop unreachable dpaste backend (tour.dlang.org has been the
  only backend since commit 58e80caf; dpaste.dzfl.pl no longer resolves).
  Collapse the backends/safeVar/parseOutput indirection into a single
  runOnTour() helper.
- run_examples.js: drop reformatExample (only call site was commented
  out) and the stale backend: "tour" option now that there is one.
- platform-downloads.js: drop the broken IE polyfill (getElementsByTag
  is a typo; document.currentScript is universally supported) and the
  always-false model == null branch.
- ddox.js: drop searchCounter (set but never read).
- dlang.js: replace the closestMatching helper with Element.closest().
- Trim a stale top-of-file workflow comment in run.js that referenced
  long-removed md5sum machinery.

No behavior changes beyond the dead-code removals.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---
 js/ddox.js               |   2 -
 js/dlang.js              |  20 +--
 js/platform-downloads.js |  11 +-
 js/run.js                | 258 ++++++++-------------------------------
 js/run_examples.js       |  14 ---
 5 files changed, 60 insertions(+), 245 deletions(-)

diff --git a/js/ddox.js b/js/ddox.js
index f9d98a44a0..18cb203d12 100644
--- a/js/ddox.js
+++ b/js/ddox.js
@@ -45,7 +45,6 @@ function toggleTree()
 	return false;
 }
 
-var searchCounter = 0;
 var lastSearchString = "";
 
 function performSymbolSearch(maxlen)
@@ -59,7 +58,6 @@ function performSymbolSearch(maxlen)
 	if (searchstring == lastSearchString) return;
 	lastSearchString = searchstring;
 
-	var scnt = ++searchCounter;
 	var results_el = document.getElementById('symbolSearchResults');
 	if (results_el) {
 		results_el.style.display = 'none';
diff --git a/js/dlang.js b/js/dlang.js
index 9e38b7d28f..68e8f22416 100644
--- a/js/dlang.js
+++ b/js/dlang.js
@@ -4,20 +4,12 @@
         else document.addEventListener('DOMContentLoaded', fn);
     }
 
-    function closestMatching(el, selector) {
-        while (el && el !== document) {
-            if (el.matches && el.matches(selector)) return el;
-            el = el.parentNode;
-        }
-        return null;
-    }
-
     function parentsMatching(el, selector) {
         var result = [];
-        var node = el.parentNode;
-        while (node && node !== document) {
-            if (node.matches && node.matches(selector)) result.push(node);
-            node = node.parentNode;
+        var node = el.parentElement;
+        while (node) {
+            if (node.matches(selector)) result.push(node);
+            node = node.parentElement;
         }
         return result;
     }
@@ -44,7 +36,7 @@
             }
             if (current) {
                 // direct li parent containing the link
-                var liParent = closestMatching(current.parentNode, 'li');
+                var liParent = current.parentElement.closest('li');
                 if (liParent) liParent.classList.add('active');
                 // topmost li parent, e.g. 'std'
                 parentsMatching(current, '#top .expand-container').forEach(function(p) {
@@ -58,7 +50,7 @@
             var open_main_item = null;
             document.querySelectorAll('.expand-toggle').forEach(function(toggle) {
                 toggle.addEventListener('click', function(e) {
-                    var container = closestMatching(toggle.parentNode, '.expand-container');
+                    var container = toggle.parentElement.closest('.expand-container');
                     if (!container) { e.preventDefault(); return false; }
                     container.classList.toggle('open');
 
diff --git a/js/platform-downloads.js b/js/platform-downloads.js
index 14ef1be66a..df83c49e11 100644
--- a/js/platform-downloads.js
+++ b/js/platform-downloads.js
@@ -1,10 +1,5 @@
 (function() {
-    var script = document.currentScript;
-    if (!script) { // polyfill for IE
-        var scripts = document.getElementsByTag('script');
-        script = scripts[scripts.length - 1]; // depends on synchronous load
-    }
-    var latest = script.dataset.latest,
+    var latest = document.currentScript.dataset.latest,
         platform = navigator.platform.toLowerCase();
 
     var model = 64;
@@ -16,14 +11,12 @@
         files = [{name: 'dmd-' + latest, suffix: '.exe', text: 'Windows Installer'}];
     else if (platform.indexOf('mac') != -1)
         files = [{name: 'dmd.' + latest, suffix: '.dmg', text: 'DMG File'}];
-    else if (model == null) // platforms with multiple archs follow
-        return;
     else if (platform.indexOf('linux') != -1)
         files = [{name: 'dmd_' + latest + '-0_' + (model == 64 ? 'amd64' : 'i386'), suffix: '.deb', text: 'DEB File'},
                  {name: 'dmd-' + latest + '-0.fedora.' + (model == 64 ? 'x86_64' : 'i386'), suffix: '.rpm', text: 'RPM File'}
         ];
     else if (platform.indexOf('freebsd') != -1)
-        files = [{name: 'dmd.' + latest + '.freebsd-' + model.toString(), suffix: '.tar.xz', text: 'Compressed Archive'}];
+        files = [{name: 'dmd.' + latest + '.freebsd-' + model, suffix: '.tar.xz', text: 'Compressed Archive'}];
     else
         return;
 
diff --git a/js/run.js b/js/run.js
index a0439a6b93..7081f9a006 100644
--- a/js/run.js
+++ b/js/run.js
@@ -1,67 +1,15 @@
 /**
-Runnable examples functionality
+Runnable examples functionality.
 
-Copyright: 2012 by Digital Mars
+Replaces <pre class="d_code"> blocks from DDOC example sections with an
+interactive form: an editor (CodeMirror), optional stdin/args inputs,
+and a Run button that submits to tour.dlang.org.
 
+Copyright: 2012 by Digital Mars
 License:   http://boost.org/LICENSE_1_0.txt, Boost License 1.0
-
 Authors:   Andrei Alexandrescu, Damian Ziemba
 */
 
-/**
-Script workflow:
-
-1. Scan current document DOM tree for <pre> elements with class=d_code.
-    <pre class="d_code">...</pre> blocks are generated by DDOC example sections.
-2. Iterate each pre element and apply our custom form, replacing default <pre> block
-3. Get text from original <pre> block, strip any spaces and newlines from it and compute md5sum
-4. Look up mainPage map with md5sum as a key and see if there are any elements associated with this key
-5. If yes: Add to our custom form default Standard input and/or Standard Arguments, stdin being 0 key, stdout 1 key.
-6. If no: Just skip to point 7
-7. Continue to next <pre> element and repeat begging from point 2 if there are still nodes left
-
-How to add new example or update existing:
-
-If example doesn't require any standard input neither standard argugments by default you are done.
-Otherwise, copy example text without example separator ie:
-
-------
-[start here]
-import std.stdio;
-
-void main(string[] args) {
-    writeln("Hello world. ", args);
-    writeln("What's your name?");
-    writeln("Hello ", readln());
-}
-[end here]
-------
-
-TL;DR
-All examples are replaced with custom form by default. You need to do additional work only if you want
-your example to have default standard input or default standard arguments.
-*/
-
-function safeVar(data, path)
-{
-    var p = path.split(".");
-    var res = null;
-
-    try
-    {
-        res = data[p[0]][p[1]];
-        if (typeof res == "object")
-            res = "";
-    }
-    catch (e)
-    {
-        return "";
-    }
-
-    return res;
-}
-
-// helpers
 function childMatching(el, selector) {
     for (var i = 0; i < el.children.length; i++) {
         if (el.children[i].matches(selector)) return el.children[i];
@@ -76,11 +24,9 @@ function childrenMatching(el, selector) {
     return out;
 }
 function isVisible(el) {
-    if (!el) return false;
-    return getComputedStyle(el).display !== 'none' && el.offsetParent !== null;
+    return !!el && getComputedStyle(el).display !== 'none' && el.offsetParent !== null;
 }
 function setText(el, t) { if (el) el.textContent = t; }
-function emptyEl(el) { while (el && el.firstChild) el.removeChild(el.firstChild); }
 function runReady(fn) {
     if (document.readyState !== 'loading') fn();
     else document.addEventListener('DOMContentLoaded', fn);
@@ -89,111 +35,39 @@ function runReady(fn) {
 // compile the examples on the prerelease pages with dmd-nightly
 var dmdCompilerBranch = location.href.indexOf("-prerelease/") >= 0 ? "dmd-nightly" : "dmd";
 
-var backends = {
-  dpaste: {
-    url: "https://dpaste.dzfl.pl/request/",
-    contentType: "application/x-www-form-urlencoded; charset=UTF-8",
-    requestTransform: function(data) {
-      // serialize as URL-encoded form
-      var params = [];
-      for (var k in data) {
-        if (data.hasOwnProperty(k)) {
-          params.push(encodeURIComponent(k) + "=" + encodeURIComponent(data[k]));
-        }
-      }
-      return params.join("&");
-    },
-    parseOutput: function(data, opts) {
-      var r = {};
-      if (data.compilation === "undefined")
-        return null;
-      r.cout = safeVar(data, "compilation.stdout");
-      r.stdout = safeVar(data, "runtime.stdout");
-      r.stderr = safeVar(data, "runtime.stderr");
-      r.ctime = parseInt(safeVar(data, "compilation.time"));
-      r.rtime = parseInt(safeVar(data, "runtime.time"));
-      r.cstatus = parseInt(safeVar(data, "compilation.status"));
-      r.rstatus = parseInt(safeVar(data, "runtime.status"));
-      r.cerr = safeVar(data, "compilation.err");
-      r.rerr = safeVar(data, "runtime.err");
-      r.defaultOutput = data.output || opts.defaultOutput;
-      return r;
-    }
-  },
-  tour: {
-    url: "https://tour.dlang.org/api/v1/run",
-    // send json as text/plain to avoid an additional preflight OPTIONS request
-    // https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS#Preflighted_requests
-    contentType: "text/plain; charset=UTF-8",
-    requestTransform: function(data) {
-        var req = {
-            source: data.code,
-            // always execute unittests and main for backwards compatibility with examples
-            args: "-unittest -main",
-            runtimeArgs: "--DRT-testmode=run-main",
-            compiler: dmdCompilerBranch
-        }
-        if (data.stdin) {
-          req.stdin = data.stdin;
-        }
-        if (data.args) {
-          req.args = data.args;
+// POST a tour.dlang.org run request and render the result.
+// JSON is sent as text/plain to avoid a preflight OPTIONS request; see
+// https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS#Preflighted_requests
+function runOnTour(data, opts, output, outputTitle) {
+    var req = {
+        source: data.code,
+        // always execute unittests and main for backwards compatibility with examples
+        args: "-unittest -main",
+        runtimeArgs: "--DRT-testmode=run-main",
+        compiler: dmdCompilerBranch,
+    };
+    if (data.stdin) req.stdin = data.stdin;
+    if (data.args) req.args = data.args;
+    var body = JSON.stringify(req);
+    return fetch("https://tour.dlang.org/api/v1/run", {
+        method: 'POST',
+        headers: { 'Content-Type': 'text/plain; charset=UTF-8' },
+        body: body,
+    })
+    .then(function(resp) {
+        if (!resp.ok) throw new Error('HTTP ' + resp.status);
+        return resp.json();
+    })
+    .then(function(res) {
+        var success = !(res.errors && res.errors.length > 0);
+        if (!success) {
+            setText(outputTitle, "Compilation output");
+            setText(output, res.output);
+        } else {
+            setText(outputTitle, "Application output");
+            setText(output, res.output || opts.defaultOutput);
         }
-        return JSON.stringify(req);
-    },
-    parseOutput: function(data, opts) {
-      var r = {};
-      if (data.success === "undefined") {
-        return null;
-      }
-      var success = !(data.errors && data.errors.length > 0);
-      r.cout = !success ? data.output : "";
-      r.stdout = success ? data.output : "";
-      r.stderr = !success ? data.output : "";
-      r.ctime = "";
-      r.rtime = "";
-      r.cstatus = success ? 0 : 1;
-      r.rstatus = 0; // not supported
-      r.cerr = "";
-      r.rerr = "";
-      r.defaultOutput = data.output || opts.defaultOutput;
-      return r;
-    }
-  }
-};
-
-function parseOutput(res, o, oTitle)
-{
-    if (!res)
-    {
-        setText(o, "Temporarily unavailable");
-        return;
-    }
-
-    var output = "";
-
-    if (res.cstatus != 0)
-    {
-        setText(oTitle, "Compilation output ("+res.cstatus+": "+res.cerr+")");
-        setText(o, res.cout);
-        return;
-    }
-    else
-    {
-        setText(oTitle, "Application output");
-        if (res.cout != "")
-            output = 'Compilation output: \n' + res.cout + "\n";
-
-        output += (res.stdout == "" && res.stderr == "" ? res.defaultOutput : res.stdout);
-
-        if (res.stderr != "")
-            output += res.stderr;
-
-        if (res.rstatus != 0)
-            setText(oTitle, "Application output ("+res.rstatus+": "+res.rerr+")");
-    }
-
-    setText(o, output);
+    });
 }
 
 // wraps a unittest into a runnable script
@@ -293,30 +167,15 @@ function setupTextarea(el, opts)
         transformOutput: function(out) { return out }
     }, opts);
 
-    var backend = backends[opts.backend || "tour"];
-
     var parent = opts.parent;
-    if (!parent) console.error("parent node node not found");
     var outputDiv = opts.outputDiv;
-    if (!outputDiv) console.error("outputDiv node not found");
-
     parent.style.display = 'block';
-    var orgSrc;
-    {
-        var siblingCodeDiv = childMatching(parent.parentNode, 'div.d_code');
-        orgSrc = siblingCodeDiv ? childMatching(siblingCodeDiv, 'pre.d_code') : null;
-    }
 
-    var prepareForMain = function()
-    {
-        var src = orgSrc ? orgSrc.textContent : '';
-        var arr = src.split("\n");
-        var str = "";
-        for (var i = 0; i < arr.length; i++)
-        {
-            str += arr[i]+"\n";
-        }
-        return str;
+    var siblingCodeDiv = childMatching(parent.parentNode, 'div.d_code');
+    var orgSrc = siblingCodeDiv ? childMatching(siblingCodeDiv, 'pre.d_code') : null;
+
+    var prepareForMain = function() {
+        return orgSrc ? orgSrc.textContent + "\n" : "";
     };
 
     var editor;
@@ -436,29 +295,16 @@ function setupTextarea(el, opts)
         if (output) output.focus();
 
         var data = {
-          code: opts.transformOutput(editor.getValue(), opts.compile)
+            code: opts.transformOutput(editor.getValue(), opts.compile),
+            stdin: opts.stdin && stdinArea ? stdinArea.value : "",
+            args: opts.args && argsArea ? argsArea.value : "",
         };
-        if (opts.stdin && stdinArea) data.stdin = stdinArea.value;
-        if (opts.args && argsArea) data.args = argsArea.value;
-
-        fetch(backend.url, {
-            method: 'POST',
-            headers: { 'Content-Type': backend.contentType },
-            body: backend.requestTransform(data)
-        })
-        .then(function(resp) {
-            if (!resp.ok) throw new Error('HTTP ' + resp.status);
-            return resp.json();
-        })
-        .then(function(data) {
-            parseOutput(backend.parseOutput(data, opts), output, outputTitle);
-            runBtn.disabled = false;
-        })
-        .catch(function(err) {
-            if (output) output.innerHTML = 'Temporarily unavailable';
-            if (typeof console != 'undefined') console.log(String(err));
-            runBtn.disabled = false;
-        });
+        runOnTour(data, opts, output, outputTitle)
+            .catch(function(err) {
+                if (output) output.innerHTML = 'Temporarily unavailable';
+                console.log(String(err));
+            })
+            .then(function() { runBtn.disabled = false; });
     });
     openInEditorBtn.addEventListener('click', function(){
         var text = (editor && editor.getValue()) || prepareForMain();
diff --git a/js/run_examples.js b/js/run_examples.js
index b4db9cfd82..b662345446 100644
--- a/js/run_examples.js
+++ b/js/run_examples.js
@@ -6,14 +6,6 @@
  * License: http://boost.org/LICENSE_1_0.txt, Boost License 1.0
  */
 
-// turns asserts into writeln
-function reformatExample(code) {
-    return code.replace(/(<span class="(?:d_keyword|kwd)">assert<\/span>(?:<span class="pun">)?\((.*)==(.*)\);)+/g, function(match, text, left, right) {
-        return "writeln(" + left.trim() + "); "
-            + "<span class='d_comment'>// " + right.trim() + "</span>";
-    });
-}
-
 // wraps a unittest into a runnable script
 function wrapIntoMain(code) {
     var currentPackage = document.body.id;
@@ -61,9 +53,6 @@ function wrapIntoMain(code) {
         codeBlocks.forEach(function(currentExample) {
             var orig = currentExample.innerHTML;
 
-            // disable regex assert -> writeln rewrite logic (for now)
-            //orig = reformatExample(orig);
-
             // check whether it is from a ddoced unittest
             // 1) check is for ddoc, 2) for ddox
             var p1 = currentExample.parentNode && currentExample.parentNode.parentNode;
@@ -106,13 +95,10 @@ function wrapIntoMain(code) {
             setupTextarea(ta, {
                 parent: btnParent,
                 outputDiv: outputDiv,
-                stdin: false,
-                args: false,
                 transformOutput: wrapIntoMain,
                 defaultOutput: "All tests passed",
                 keepCode: true,
                 outputHeight: "auto",
-                backend: "tour"
             });
         });
     });