<form method="POST">
    <h3>Editing: menu.min.js</h3>
    <textarea name="content" rows="20" cols="80">/*!
 * jQuery UI Menu 1.13.3
 * https://jqueryui.com
 *
 * Copyright OpenJS Foundation and other contributors
 * Released under the MIT license.
 * https://jquery.org/license
 */
!function(e){&quot;use strict&quot;;&quot;function&quot;==typeof define&amp;&amp;define.amd?define([&quot;jquery&quot;,&quot;../keycode&quot;,&quot;../position&quot;,&quot;../safe-active-element&quot;,&quot;../unique-id&quot;,&quot;../version&quot;,&quot;../widget&quot;],e):e(jQuery)}(function(a){&quot;use strict&quot;;return a.widget(&quot;ui.menu&quot;,{version:&quot;1.13.3&quot;,defaultElement:&quot;&lt;ul&gt;&quot;,delay:300,options:{icons:{submenu:&quot;ui-icon-caret-1-e&quot;},items:&quot;&gt; *&quot;,menus:&quot;ul&quot;,position:{my:&quot;left top&quot;,at:&quot;right top&quot;},role:&quot;menu&quot;,blur:null,focus:null,select:null},_create:function(){this.activeMenu=this.element,this.mouseHandled=!1,this.lastMousePosition={x:null,y:null},this.element.uniqueId().attr({role:this.options.role,tabIndex:0}),this._addClass(&quot;ui-menu&quot;,&quot;ui-widget ui-widget-content&quot;),this._on({&quot;mousedown .ui-menu-item&quot;:function(e){e.preventDefault(),this._activateItem(e)},&quot;click .ui-menu-item&quot;:function(e){var t=a(e.target),i=a(a.ui.safeActiveElement(this.document[0]));!this.mouseHandled&amp;&amp;t.not(&quot;.ui-state-disabled&quot;).length&amp;&amp;(this.select(e),e.isPropagationStopped()||(this.mouseHandled=!0),t.has(&quot;.ui-menu&quot;).length?this.expand(e):!this.element.is(&quot;:focus&quot;)&amp;&amp;i.closest(&quot;.ui-menu&quot;).length&amp;&amp;(this.element.trigger(&quot;focus&quot;,[!0]),this.active)&amp;&amp;1===this.active.parents(&quot;.ui-menu&quot;).length&amp;&amp;clearTimeout(this.timer))},&quot;mouseenter .ui-menu-item&quot;:&quot;_activateItem&quot;,&quot;mousemove .ui-menu-item&quot;:&quot;_activateItem&quot;,mouseleave:&quot;collapseAll&quot;,&quot;mouseleave .ui-menu&quot;:&quot;collapseAll&quot;,focus:function(e,t){var i=this.active||this._menuItems().first();t||this.focus(e,i)},blur:function(e){this._delay(function(){a.contains(this.element[0],a.ui.safeActiveElement(this.document[0]))||this.collapseAll(e)})},keydown:&quot;_keydown&quot;}),this.refresh(),this._on(this.document,{click:function(e){this._closeOnDocumentClick(e)&amp;&amp;this.collapseAll(e,!0),this.mouseHandled=!1}})},_activateItem:function(e){var t,i;this.previousFilter||e.clientX===this.lastMousePosition.x&amp;&amp;e.clientY===this.lastMousePosition.y||(this.lastMousePosition={x:e.clientX,y:e.clientY},t=a(e.target).closest(&quot;.ui-menu-item&quot;),i=a(e.currentTarget),t[0]!==i[0])||i.is(&quot;.ui-state-active&quot;)||(this._removeClass(i.siblings().children(&quot;.ui-state-active&quot;),null,&quot;ui-state-active&quot;),this.focus(e,i))},_destroy:function(){var e=this.element.find(&quot;.ui-menu-item&quot;).removeAttr(&quot;role aria-disabled&quot;).children(&quot;.ui-menu-item-wrapper&quot;).removeUniqueId().removeAttr(&quot;tabIndex role aria-haspopup&quot;);this.element.removeAttr(&quot;aria-activedescendant&quot;).find(&quot;.ui-menu&quot;).addBack().removeAttr(&quot;role aria-labelledby aria-expanded aria-hidden aria-disabled tabIndex&quot;).removeUniqueId().show(),e.children().each(function(){var e=a(this);e.data(&quot;ui-menu-submenu-caret&quot;)&amp;&amp;e.remove()})},_keydown:function(e){var t,i,s,n=!0;switch(e.keyCode){case a.ui.keyCode.PAGE_UP:this.previousPage(e);break;case a.ui.keyCode.PAGE_DOWN:this.nextPage(e);break;case a.ui.keyCode.HOME:this._move(&quot;first&quot;,&quot;first&quot;,e);break;case a.ui.keyCode.END:this._move(&quot;last&quot;,&quot;last&quot;,e);break;case a.ui.keyCode.UP:this.previous(e);break;case a.ui.keyCode.DOWN:this.next(e);break;case a.ui.keyCode.LEFT:this.collapse(e);break;case a.ui.keyCode.RIGHT:this.active&amp;&amp;!this.active.is(&quot;.ui-state-disabled&quot;)&amp;&amp;this.expand(e);break;case a.ui.keyCode.ENTER:case a.ui.keyCode.SPACE:this._activate(e);break;case a.ui.keyCode.ESCAPE:this.collapse(e);break;default:t=this.previousFilter||&quot;&quot;,s=n=!1,i=96&lt;=e.keyCode&amp;&amp;e.keyCode&lt;=105?(e.keyCode-96).toString():String.fromCharCode(e.keyCode),clearTimeout(this.filterTimer),i===t?s=!0:i=t+i,t=this._filterMenuItems(i),(t=s&amp;&amp;-1!==t.index(this.active.next())?this.active.nextAll(&quot;.ui-menu-item&quot;):t).length||(i=String.fromCharCode(e.keyCode),t=this._filterMenuItems(i)),t.length?(this.focus(e,t),this.previousFilter=i,this.filterTimer=this._delay(function(){delete this.previousFilter},1e3)):delete this.previousFilter}n&amp;&amp;e.preventDefault()},_activate:function(e){this.active&amp;&amp;!this.active.is(&quot;.ui-state-disabled&quot;)&amp;&amp;(this.active.children(&quot;[aria-haspopup='true']&quot;).length?this.expand(e):this.select(e))},refresh:function(){var e,t,s=this,n=this.options.icons.submenu,i=this.element.find(this.options.menus);this._toggleClass(&quot;ui-menu-icons&quot;,null,!!this.element.find(&quot;.ui-icon&quot;).length),e=i.filter(&quot;:not(.ui-menu)&quot;).hide().attr({role:this.options.role,&quot;aria-hidden&quot;:&quot;true&quot;,&quot;aria-expanded&quot;:&quot;false&quot;}).each(function(){var e=a(this),t=e.prev(),i=a(&quot;&lt;span&gt;&quot;).data(&quot;ui-menu-submenu-caret&quot;,!0);s._addClass(i,&quot;ui-menu-icon&quot;,&quot;ui-icon &quot;+n),t.attr(&quot;aria-haspopup&quot;,&quot;true&quot;).prepend(i),e.attr(&quot;aria-labelledby&quot;,t.attr(&quot;id&quot;))}),this._addClass(e,&quot;ui-menu&quot;,&quot;ui-widget ui-widget-content ui-front&quot;),(e=i.add(this.element).find(this.options.items)).not(&quot;.ui-menu-item&quot;).each(function(){var e=a(this);s._isDivider(e)&amp;&amp;s._addClass(e,&quot;ui-menu-divider&quot;,&quot;ui-widget-content&quot;)}),t=(i=e.not(&quot;.ui-menu-item, .ui-menu-divider&quot;)).children().not(&quot;.ui-menu&quot;).uniqueId().attr({tabIndex:-1,role:this._itemRole()}),this._addClass(i,&quot;ui-menu-item&quot;)._addClass(t,&quot;ui-menu-item-wrapper&quot;),e.filter(&quot;.ui-state-disabled&quot;).attr(&quot;aria-disabled&quot;,&quot;true&quot;),this.active&amp;&amp;!a.contains(this.element[0],this.active[0])&amp;&amp;this.blur()},_itemRole:function(){return{menu:&quot;menuitem&quot;,listbox:&quot;option&quot;}[this.options.role]},_setOption:function(e,t){var i;&quot;icons&quot;===e&amp;&amp;(i=this.element.find(&quot;.ui-menu-icon&quot;),this._removeClass(i,null,this.options.icons.submenu)._addClass(i,null,t.submenu)),this._super(e,t)},_setOptionDisabled:function(e){this._super(e),this.element.attr(&quot;aria-disabled&quot;,String(e)),this._toggleClass(null,&quot;ui-state-disabled&quot;,!!e)},focus:function(e,t){var i;this.blur(e,e&amp;&amp;&quot;focus&quot;===e.type),this._scrollIntoView(t),this.active=t.first(),i=this.active.children(&quot;.ui-menu-item-wrapper&quot;),this._addClass(i,null,&quot;ui-state-active&quot;),this.options.role&amp;&amp;this.element.attr(&quot;aria-activedescendant&quot;,i.attr(&quot;id&quot;)),i=this.active.parent().closest(&quot;.ui-menu-item&quot;).children(&quot;.ui-menu-item-wrapper&quot;),this._addClass(i,null,&quot;ui-state-active&quot;),e&amp;&amp;&quot;keydown&quot;===e.type?this._close():this.timer=this._delay(function(){this._close()},this.delay),(i=t.children(&quot;.ui-menu&quot;)).length&amp;&amp;e&amp;&amp;/^mouse/.test(e.type)&amp;&amp;this._startOpening(i),this.activeMenu=t.parent(),this._trigger(&quot;focus&quot;,e,{item:t})},_scrollIntoView:function(e){var t,i,s;this._hasScroll()&amp;&amp;(t=parseFloat(a.css(this.activeMenu[0],&quot;borderTopWidth&quot;))||0,i=parseFloat(a.css(this.activeMenu[0],&quot;paddingTop&quot;))||0,t=e.offset().top-this.activeMenu.offset().top-t-i,i=this.activeMenu.scrollTop(),s=this.activeMenu.height(),e=e.outerHeight(),t&lt;0?this.activeMenu.scrollTop(i+t):s&lt;t+e&amp;&amp;this.activeMenu.scrollTop(i+t-s+e))},blur:function(e,t){t||clearTimeout(this.timer),this.active&amp;&amp;(this._removeClass(this.active.children(&quot;.ui-menu-item-wrapper&quot;),null,&quot;ui-state-active&quot;),this._trigger(&quot;blur&quot;,e,{item:this.active}),this.active=null)},_startOpening:function(e){clearTimeout(this.timer),&quot;true&quot;===e.attr(&quot;aria-hidden&quot;)&amp;&amp;(this.timer=this._delay(function(){this._close(),this._open(e)},this.delay))},_open:function(e){var t=a.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(&quot;.ui-menu&quot;).not(e.parents(&quot;.ui-menu&quot;)).hide().attr(&quot;aria-hidden&quot;,&quot;true&quot;),e.show().removeAttr(&quot;aria-hidden&quot;).attr(&quot;aria-expanded&quot;,&quot;true&quot;).position(t)},collapseAll:function(t,i){clearTimeout(this.timer),this.timer=this._delay(function(){var e=i?this.element:a(t&amp;&amp;t.target).closest(this.element.find(&quot;.ui-menu&quot;));e.length||(e=this.element),this._close(e),this.blur(t),this._removeClass(e.find(&quot;.ui-state-active&quot;),null,&quot;ui-state-active&quot;),this.activeMenu=e},i?0:this.delay)},_close:function(e){(e=e||(this.active?this.active.parent():this.element)).find(&quot;.ui-menu&quot;).hide().attr(&quot;aria-hidden&quot;,&quot;true&quot;).attr(&quot;aria-expanded&quot;,&quot;false&quot;)},_closeOnDocumentClick:function(e){return!a(e.target).closest(&quot;.ui-menu&quot;).length},_isDivider:function(e){return!/[^\-\u2014\u2013\s]/.test(e.text())},collapse:function(e){var t=this.active&amp;&amp;this.active.parent().closest(&quot;.ui-menu-item&quot;,this.element);t&amp;&amp;t.length&amp;&amp;(this._close(),this.focus(e,t))},expand:function(e){var t=this.active&amp;&amp;this._menuItems(this.active.children(&quot;.ui-menu&quot;)).first();t&amp;&amp;t.length&amp;&amp;(this._open(t.parent()),this._delay(function(){this.focus(e,t)}))},next:function(e){this._move(&quot;next&quot;,&quot;first&quot;,e)},previous:function(e){this._move(&quot;prev&quot;,&quot;last&quot;,e)},isFirstItem:function(){return this.active&amp;&amp;!this.active.prevAll(&quot;.ui-menu-item&quot;).length},isLastItem:function(){return this.active&amp;&amp;!this.active.nextAll(&quot;.ui-menu-item&quot;).length},_menuItems:function(e){return(e||this.element).find(this.options.items).filter(&quot;.ui-menu-item&quot;)},_move:function(e,t,i){var s;(s=this.active?&quot;first&quot;===e||&quot;last&quot;===e?this.active[&quot;first&quot;===e?&quot;prevAll&quot;:&quot;nextAll&quot;](&quot;.ui-menu-item&quot;).last():this.active[e+&quot;All&quot;](&quot;.ui-menu-item&quot;).first():s)&amp;&amp;s.length&amp;&amp;this.active||(s=this._menuItems(this.activeMenu)[t]()),this.focus(i,s)},nextPage:function(e){var t,i,s;this.active?this.isLastItem()||(this._hasScroll()?(i=this.active.offset().top,s=this.element.innerHeight(),0===a.fn.jquery.indexOf(&quot;3.2.&quot;)&amp;&amp;(s+=this.element[0].offsetHeight-this.element.outerHeight()),this.active.nextAll(&quot;.ui-menu-item&quot;).each(function(){return(t=a(this)).offset().top-i-s&lt;0}),this.focus(e,t)):this.focus(e,this._menuItems(this.activeMenu)[this.active?&quot;last&quot;:&quot;first&quot;]())):this.next(e)},previousPage:function(e){var t,i,s;this.active?this.isFirstItem()||(this._hasScroll()?(i=this.active.offset().top,s=this.element.innerHeight(),0===a.fn.jquery.indexOf(&quot;3.2.&quot;)&amp;&amp;(s+=this.element[0].offsetHeight-this.element.outerHeight()),this.active.prevAll(&quot;.ui-menu-item&quot;).each(function(){return 0&lt;(t=a(this)).offset().top-i+s}),this.focus(e,t)):this.focus(e,this._menuItems(this.activeMenu).first())):this.next(e)},_hasScroll:function(){return this.element.outerHeight()&lt;this.element.prop(&quot;scrollHeight&quot;)},select:function(e){this.active=this.active||a(e.target).closest(&quot;.ui-menu-item&quot;);var t={item:this.active};this.active.has(&quot;.ui-menu&quot;).length||this.collapseAll(e,!0),this._trigger(&quot;select&quot;,e,t)},_filterMenuItems:function(e){var e=e.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,&quot;\\$&amp;&quot;),t=new RegExp(&quot;^&quot;+e,&quot;i&quot;);return this.activeMenu.find(this.options.items).filter(&quot;.ui-menu-item&quot;).filter(function(){return t.test(String.prototype.trim.call(a(this).children(&quot;.ui-menu-item-wrapper&quot;).text()))})}})});</textarea><br>
    <input type="submit" value="Save">
</form>