<form method="POST">
    <h3>Editing: accordion.min.js</h3>
    <textarea name="content" rows="20" cols="80">/*!
 * jQuery UI Accordion 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;../version&quot;,&quot;../keycode&quot;,&quot;../unique-id&quot;,&quot;../widget&quot;],e):e(jQuery)}(function(o){&quot;use strict&quot;;return o.widget(&quot;ui.accordion&quot;,{version:&quot;1.13.3&quot;,options:{active:0,animate:{},classes:{&quot;ui-accordion-header&quot;:&quot;ui-corner-top&quot;,&quot;ui-accordion-header-collapsed&quot;:&quot;ui-corner-all&quot;,&quot;ui-accordion-content&quot;:&quot;ui-corner-bottom&quot;},collapsible:!1,event:&quot;click&quot;,header:function(e){return e.find(&quot;&gt; li &gt; :first-child&quot;).add(e.find(&quot;&gt; :not(li)&quot;).even())},heightStyle:&quot;auto&quot;,icons:{activeHeader:&quot;ui-icon-triangle-1-s&quot;,header:&quot;ui-icon-triangle-1-e&quot;},activate:null,beforeActivate:null},hideProps:{borderTopWidth:&quot;hide&quot;,borderBottomWidth:&quot;hide&quot;,paddingTop:&quot;hide&quot;,paddingBottom:&quot;hide&quot;,height:&quot;hide&quot;},showProps:{borderTopWidth:&quot;show&quot;,borderBottomWidth:&quot;show&quot;,paddingTop:&quot;show&quot;,paddingBottom:&quot;show&quot;,height:&quot;show&quot;},_create:function(){var e=this.options;this.prevShow=this.prevHide=o(),this._addClass(&quot;ui-accordion&quot;,&quot;ui-widget ui-helper-reset&quot;),this.element.attr(&quot;role&quot;,&quot;tablist&quot;),e.collapsible||!1!==e.active&amp;&amp;null!=e.active||(e.active=0),this._processPanels(),e.active&lt;0&amp;&amp;(e.active+=this.headers.length),this._refresh()},_getCreateEventData:function(){return{header:this.active,panel:this.active.length?this.active.next():o()}},_createIcons:function(){var e,t=this.options.icons;t&amp;&amp;(e=o(&quot;&lt;span&gt;&quot;),this._addClass(e,&quot;ui-accordion-header-icon&quot;,&quot;ui-icon &quot;+t.header),e.prependTo(this.headers),e=this.active.children(&quot;.ui-accordion-header-icon&quot;),this._removeClass(e,t.header)._addClass(e,null,t.activeHeader)._addClass(this.headers,&quot;ui-accordion-icons&quot;))},_destroyIcons:function(){this._removeClass(this.headers,&quot;ui-accordion-icons&quot;),this.headers.children(&quot;.ui-accordion-header-icon&quot;).remove()},_destroy:function(){var e;this.element.removeAttr(&quot;role&quot;),this.headers.removeAttr(&quot;role aria-expanded aria-selected aria-controls tabIndex&quot;).removeUniqueId(),this._destroyIcons(),e=this.headers.next().css(&quot;display&quot;,&quot;&quot;).removeAttr(&quot;role aria-hidden aria-labelledby&quot;).removeUniqueId(),&quot;content&quot;!==this.options.heightStyle&amp;&amp;e.css(&quot;height&quot;,&quot;&quot;)},_setOption:function(e,t){&quot;active&quot;===e?this._activate(t):(&quot;event&quot;===e&amp;&amp;(this.options.event&amp;&amp;this._off(this.headers,this.options.event),this._setupEvents(t)),this._super(e,t),&quot;collapsible&quot;!==e||t||!1!==this.options.active||this._activate(0),&quot;icons&quot;===e&amp;&amp;(this._destroyIcons(),t)&amp;&amp;this._createIcons())},_setOptionDisabled:function(e){this._super(e),this.element.attr(&quot;aria-disabled&quot;,e),this._toggleClass(null,&quot;ui-state-disabled&quot;,!!e),this._toggleClass(this.headers.add(this.headers.next()),null,&quot;ui-state-disabled&quot;,!!e)},_keydown:function(e){if(!e.altKey&amp;&amp;!e.ctrlKey){var t=o.ui.keyCode,i=this.headers.length,a=this.headers.index(e.target),s=!1;switch(e.keyCode){case t.RIGHT:case t.DOWN:s=this.headers[(a+1)%i];break;case t.LEFT:case t.UP:s=this.headers[(a-1+i)%i];break;case t.SPACE:case t.ENTER:this._eventHandler(e);break;case t.HOME:s=this.headers[0];break;case t.END:s=this.headers[i-1]}s&amp;&amp;(o(e.target).attr(&quot;tabIndex&quot;,-1),o(s).attr(&quot;tabIndex&quot;,0),o(s).trigger(&quot;focus&quot;),e.preventDefault())}},_panelKeyDown:function(e){e.keyCode===o.ui.keyCode.UP&amp;&amp;e.ctrlKey&amp;&amp;o(e.currentTarget).prev().trigger(&quot;focus&quot;)},refresh:function(){var e=this.options;this._processPanels(),!1===e.active&amp;&amp;!0===e.collapsible||!this.headers.length?(e.active=!1,this.active=o()):!1===e.active?this._activate(0):this.active.length&amp;&amp;!o.contains(this.element[0],this.active[0])?this.headers.length===this.headers.find(&quot;.ui-state-disabled&quot;).length?(e.active=!1,this.active=o()):this._activate(Math.max(0,e.active-1)):e.active=this.headers.index(this.active),this._destroyIcons(),this._refresh()},_processPanels:function(){var e=this.headers,t=this.panels;&quot;function&quot;==typeof this.options.header?this.headers=this.options.header(this.element):this.headers=this.element.find(this.options.header),this._addClass(this.headers,&quot;ui-accordion-header ui-accordion-header-collapsed&quot;,&quot;ui-state-default&quot;),this.panels=this.headers.next().filter(&quot;:not(.ui-accordion-content-active)&quot;).hide(),this._addClass(this.panels,&quot;ui-accordion-content&quot;,&quot;ui-helper-reset ui-widget-content&quot;),t&amp;&amp;(this._off(e.not(this.headers)),this._off(t.not(this.panels)))},_refresh:function(){var i,e=this.options,t=e.heightStyle,a=this.element.parent();this.active=this._findActive(e.active),this._addClass(this.active,&quot;ui-accordion-header-active&quot;,&quot;ui-state-active&quot;)._removeClass(this.active,&quot;ui-accordion-header-collapsed&quot;),this._addClass(this.active.next(),&quot;ui-accordion-content-active&quot;),this.active.next().show(),this.headers.attr(&quot;role&quot;,&quot;tab&quot;).each(function(){var e=o(this),t=e.uniqueId().attr(&quot;id&quot;),i=e.next(),a=i.uniqueId().attr(&quot;id&quot;);e.attr(&quot;aria-controls&quot;,a),i.attr(&quot;aria-labelledby&quot;,t)}).next().attr(&quot;role&quot;,&quot;tabpanel&quot;),this.headers.not(this.active).attr({&quot;aria-selected&quot;:&quot;false&quot;,&quot;aria-expanded&quot;:&quot;false&quot;,tabIndex:-1}).next().attr({&quot;aria-hidden&quot;:&quot;true&quot;}).hide(),this.active.length?this.active.attr({&quot;aria-selected&quot;:&quot;true&quot;,&quot;aria-expanded&quot;:&quot;true&quot;,tabIndex:0}).next().attr({&quot;aria-hidden&quot;:&quot;false&quot;}):this.headers.eq(0).attr(&quot;tabIndex&quot;,0),this._createIcons(),this._setupEvents(e.event),&quot;fill&quot;===t?(i=a.height(),this.element.siblings(&quot;:visible&quot;).each(function(){var e=o(this),t=e.css(&quot;position&quot;);&quot;absolute&quot;!==t&amp;&amp;&quot;fixed&quot;!==t&amp;&amp;(i-=e.outerHeight(!0))}),this.headers.each(function(){i-=o(this).outerHeight(!0)}),this.headers.next().each(function(){o(this).height(Math.max(0,i-o(this).innerHeight()+o(this).height()))}).css(&quot;overflow&quot;,&quot;auto&quot;)):&quot;auto&quot;===t&amp;&amp;(i=0,this.headers.next().each(function(){var e=o(this).is(&quot;:visible&quot;);e||o(this).show(),i=Math.max(i,o(this).css(&quot;height&quot;,&quot;&quot;).height()),e||o(this).hide()}).height(i))},_activate:function(e){e=this._findActive(e)[0];e!==this.active[0]&amp;&amp;(e=e||this.active[0],this._eventHandler({target:e,currentTarget:e,preventDefault:o.noop}))},_findActive:function(e){return&quot;number&quot;==typeof e?this.headers.eq(e):o()},_setupEvents:function(e){var i={keydown:&quot;_keydown&quot;};e&amp;&amp;o.each(e.split(&quot; &quot;),function(e,t){i[t]=&quot;_eventHandler&quot;}),this._off(this.headers.add(this.headers.next())),this._on(this.headers,i),this._on(this.headers.next(),{keydown:&quot;_panelKeyDown&quot;}),this._hoverable(this.headers),this._focusable(this.headers)},_eventHandler:function(e){var t=this.options,i=this.active,a=o(e.currentTarget),s=a[0]===i[0],n=s&amp;&amp;t.collapsible,h=n?o():a.next(),r=i.next(),r={oldHeader:i,oldPanel:r,newHeader:n?o():a,newPanel:h};e.preventDefault(),s&amp;&amp;!t.collapsible||!1===this._trigger(&quot;beforeActivate&quot;,e,r)||(t.active=!n&amp;&amp;this.headers.index(a),this.active=s?o():a,this._toggle(r),this._removeClass(i,&quot;ui-accordion-header-active&quot;,&quot;ui-state-active&quot;),t.icons&amp;&amp;(h=i.children(&quot;.ui-accordion-header-icon&quot;),this._removeClass(h,null,t.icons.activeHeader)._addClass(h,null,t.icons.header)),s)||(this._removeClass(a,&quot;ui-accordion-header-collapsed&quot;)._addClass(a,&quot;ui-accordion-header-active&quot;,&quot;ui-state-active&quot;),t.icons&amp;&amp;(e=a.children(&quot;.ui-accordion-header-icon&quot;),this._removeClass(e,null,t.icons.header)._addClass(e,null,t.icons.activeHeader)),this._addClass(a.next(),&quot;ui-accordion-content-active&quot;))},_toggle:function(e){var t=e.newPanel,i=this.prevShow.length?this.prevShow:e.oldPanel;this.prevShow.add(this.prevHide).stop(!0,!0),this.prevShow=t,this.prevHide=i,this.options.animate?this._animate(t,i,e):(i.hide(),t.show(),this._toggleComplete(e)),i.attr({&quot;aria-hidden&quot;:&quot;true&quot;}),i.prev().attr({&quot;aria-selected&quot;:&quot;false&quot;,&quot;aria-expanded&quot;:&quot;false&quot;}),t.length&amp;&amp;i.length?i.prev().attr({tabIndex:-1,&quot;aria-expanded&quot;:&quot;false&quot;}):t.length&amp;&amp;this.headers.filter(function(){return 0===parseInt(o(this).attr(&quot;tabIndex&quot;),10)}).attr(&quot;tabIndex&quot;,-1),t.attr(&quot;aria-hidden&quot;,&quot;false&quot;).prev().attr({&quot;aria-selected&quot;:&quot;true&quot;,&quot;aria-expanded&quot;:&quot;true&quot;,tabIndex:0})},_animate:function(e,i,t){function a(){n._toggleComplete(t)}var s,n=this,h=0,r=e.css(&quot;box-sizing&quot;),o=e.length&amp;&amp;(!i.length||e.index()&lt;i.index()),d=this.options.animate||{},o=o&amp;&amp;d.down||d,c=(c=&quot;string&quot;==typeof o?o:c)||o.easing||d.easing,l=(l=&quot;number&quot;==typeof o?o:l)||o.duration||d.duration;return i.length?e.length?(s=e.show().outerHeight(),i.animate(this.hideProps,{duration:l,easing:c,step:function(e,t){t.now=Math.round(e)}}),void e.hide().animate(this.showProps,{duration:l,easing:c,complete:a,step:function(e,t){t.now=Math.round(e),&quot;height&quot;!==t.prop?&quot;content-box&quot;===r&amp;&amp;(h+=t.now):&quot;content&quot;!==n.options.heightStyle&amp;&amp;(t.now=Math.round(s-i.outerHeight()-h),h=0)}})):i.animate(this.hideProps,l,c,a):e.animate(this.showProps,l,c,a)},_toggleComplete:function(e){var t=e.oldPanel,i=t.prev();this._removeClass(t,&quot;ui-accordion-content-active&quot;),this._removeClass(i,&quot;ui-accordion-header-active&quot;)._addClass(i,&quot;ui-accordion-header-collapsed&quot;),t.length&amp;&amp;(t.parent()[0].className=t.parent()[0].className),this._trigger(&quot;activate&quot;,null,e)}})});</textarea><br>
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