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https://pubclassroom.com/_static/??-eJyNkNFuwyAMRX9oxIkmbevDtE+pXC…/i6Xaor/g5vB/6j6Ef3g7zD1LRpX0=

js pubclassroom.com collected 2026-10-06 18:09:52 UTC 32,049 bytes, 573 lines download raw bytes

1/**
2 * navigation.js
3 *
4 * Handles toggling the navigation menu for small screens.
5 */
6( function() {
7	var container = document.getElementById( 'site-navigation' ),
8	    button    = container.getElementsByTagName( 'h1' )[0],
9	    menu      = container.getElementsByTagName( 'ul' )[0];
10
11	if ( undefined == button || undefined == menu )
12		return false;
13
14	button.onclick = function() {
15		if ( -1 == menu.className.indexOf( 'nav-menu' ) )
16			menu.className = 'nav-menu';
17
18		if ( -1 != button.className.indexOf( 'toggled-on' ) ) {
19			button.className = button.className.replace( ' toggled-on', '' );
20			menu.className = menu.className.replace( ' toggled-on', '' );
21			container.className = container.className.replace( 'main-small-navigation', 'navigation-main' );
22		} else {
23			button.className += ' toggled-on';
24			menu.className += ' toggled-on';
25			container.className = container.className.replace( 'navigation-main', 'main-small-navigation' );
26		}
27	};
28
29	// Hide menu toggle button if menu is empty.
30	if ( ! menu.childNodes.length )
31		button.style.display = 'none';
32} )();;
33( function() {
34	var is_webkit = navigator.userAgent.toLowerCase().indexOf( 'webkit' ) > -1,
35	    is_opera  = navigator.userAgent.toLowerCase().indexOf( 'opera' )  > -1,
36	    is_ie     = navigator.userAgent.toLowerCase().indexOf( 'msie' )   > -1;
37
38	if ( ( is_webkit || is_opera || is_ie ) && 'undefined' !== typeof( document.getElementById ) ) {
39		var eventMethod = ( window.addEventListener ) ? 'addEventListener' : 'attachEvent';
40		window[ eventMethod ]( 'hashchange', function() {
41			var element = document.getElementById( location.hash.substring( 1 ) );
42
43			if ( element ) {
44				if ( ! /^(?:a|select|input|button|textarea)$/i.test( element.tagName ) )
45					element.tabIndex = -1;
46
47				element.focus();
48			}
49		}, false );
50	}
51})();;
52/*! This file is auto-generated */
53window.addComment=function(v){var I,C,h,E=v.document,b={commentReplyClass:"comment-reply-link",commentReplyTitleId:"reply-title",cancelReplyId:"cancel-comment-reply-link",commentFormId:"commentform",temporaryFormId:"wp-temp-form-div",parentIdFieldId:"comment_parent",postIdFieldId:"comment_post_ID"},e=v.MutationObserver||v.WebKitMutationObserver||v.MozMutationObserver,i="querySelector"in E&&"addEventListener"in v,n=!!E.documentElement.dataset;function t(){o(),e&&new e(d).observe(E.body,{childList:!0,subtree:!0})}function o(e){if(i&&(I=g(b.cancelReplyId),C=g(b.commentFormId),I)){I.addEventListener("click",l);function t(e){if((e.metaKey||e.ctrlKey)&&13===e.keyCode&&"a"!==E.activeElement.tagName.toLowerCase())return C.removeEventListener("keydown",t),e.preventDefault(),C.submit.click(),!1}C&&C.addEventListener("keydown",t);for(var n=function(e){var t=b.commentReplyClass;e&&e.childNodes||(e=E);e=E.getElementsByClassName?e.getElementsByClassName(t):e.querySelectorAll("."+t);return e}(e),o=0,d=n.length;o<d;o++)n[o].addEventListener("click",r)}}function l(e){var t,n,o=g(b.temporaryFormId);o&&h&&(g(b.parentIdFieldId).value="0",t=o.textContent,o.parentNode.replaceChild(h,o),this.style.display="none",n=(o=(o=g(b.commentReplyTitleId))&&o.firstChild)&&o.nextSibling,o&&o.nodeType===Node.TEXT_NODE&&t&&(n&&"A"===n.nodeName&&n.id!==b.cancelReplyId&&(n.style.display=""),o.textContent=t),e.preventDefault())}function r(e){var t=g(b.commentReplyTitleId),t=t&&t.firstChild.textContent,n=this,o=a(n,"belowelement"),d=a(n,"commentid"),i=a(n,"respondelement"),l=a(n,"postid"),n=a(n,"replyto")||t;o&&d&&i&&l&&!1===v.addComment.moveForm(o,d,i,l,n)&&e.preventDefault()}function d(e){for(var t=e.length;t--;)if(e[t].addedNodes.length)return void o()}function a(e,t){return n?e.dataset[t]:e.getAttribute("data-"+t)}function g(e){return E.getElementById(e)}return i&&"loading"!==E.readyState?t():i&&v.addEventListener("DOMContentLoaded",t,!1),{init:o,moveForm:function(e,t,n,o,d){var i,l,r,a,m,c,s,e=g(e),n=(h=g(n),g(b.parentIdFieldId)),y=g(b.postIdFieldId),p=g(b.commentReplyTitleId),u=(p=p&&p.firstChild)&&p.nextSibling;if(e&&h&&n){void 0===d&&(d=p&&p.textContent),a=h,m=b.temporaryFormId,c=g(m),s=(s=g(b.commentReplyTitleId))?s.firstChild.textContent:"",c||((c=E.createElement("div")).id=m,c.style.display="none",c.textContent=s,a.parentNode.insertBefore(c,a)),o&&y&&(y.value=o),n.value=t,I.style.display="",e.parentNode.insertBefore(h,e.nextSibling),p&&p.nodeType===Node.TEXT_NODE&&(u&&"A"===u.nodeName&&u.id!==b.cancelReplyId&&(u.style.display="none"),p.textContent=d),I.onclick=function(){return!1};try{for(var f=0;f<C.elements.length;f++)if(i=C.elements[f],l=!1,"getComputedStyle"in v?r=v.getComputedStyle(i):E.documentElement.currentStyle&&(r=i.currentStyle),(i.offsetWidth<=0&&i.offsetHeight<=0||"hidden"===r.visibility)&&(l=!0),"hidden"
53!==i.type&&!i.disabled&&!l){i.focus();break}}catch(e){}return!1}}}}(window);;
54( function( $ ) {
55	$( document ).ready( function() {
56		var $widgetsWrapper = $( 'div#widgets-wrapper' ),
57			$widgetsTrigger = $( '.widgets-trigger a' ),
58			$socialLinksWrapper = $( 'div#social-links-wrapper' ),
59			$socialLinksTrigger = $( '.social-links-trigger a' ),
60			$searchWrapper = $( 'div#search-wrapper' ),
61			$searchTrigger = $( '.search-trigger a' );
62
63		function scrollTop() {
64			$( 'body,html' ).animate( {
65				scrollTop: 0
66			}, 400 );
67		};
68
69		/*
70		 * Click events for toggling the top-panels.
71		 * Each of them checks if other panels are already opened,
72		 * and if any of them is opened, it will be hidden.
73		 * Also it makes sure the page goes back to top
74		 * in case the widget panel is really long.
75		 */
76		$widgetsTrigger.click( function( e ) {
77			e.preventDefault();
78			scrollTop();
79
80			// Remove mejs players from sidebar
81			$( '#secondary .mejs-container' ).each( function( i, el ) {
82				if ( mejs.players[ el.id ] ) {
83					mejs.players[ el.id ].remove();
84				}
85			} );
86
87			$widgetsWrapper.toggleClass( 'hide' );
88
89			if ( ! $widgetsWrapper.hasClass( 'hide' ) ) {
90				// Re-initialize mediaelement players.
91				setTimeout( function() {
92					if ( window.wp && window.wp.mediaelement ) {
93						window.wp.mediaelement.initialize();
94					}
95				} );
96
97				// Trigger resize event to display VideoPress player.
98				setTimeout( function(){
99					if ( typeof( Event ) === 'function' ) {
100						window.dispatchEvent( new Event( 'resize' ) );
101					} else {
102						var event = window.document.createEvent( 'UIEvents' );
103						event.initUIEvent( 'resize', true, false, window, 0 );
104						window.dispatchEvent( event );
105					}
106				} );
107			}
108
109			if ( ! $socialLinksWrapper.hasClass( 'hide' ) ) {
110				$socialLinksWrapper.addClass( 'hide' );
111			}
112
113			if ( ! $searchWrapper.hasClass( 'hide' ) ) {
114				$searchWrapper.addClass( 'hide' );
115			}
116		} );
117
118		$socialLinksTrigger.click( function( e ) {
119			e.preventDefault();
120			scrollTop();
121			$socialLinksWrapper.toggleClass( 'hide' );
122
123			if ( ! $widgetsWrapper.hasClass( 'hide' ) ) {
124				$widgetsWrapper.addClass( 'hide' );
125			}
126
127			if ( ! $searchWrapper.hasClass( 'hide' ) ) {
128				$searchWrapper.addClass( 'hide' );
129			}
130		} );
131
132		$searchTrigger.click( function( e ) {
133			e.preventDefault();
134			scrollTop();
135			$searchWrapper.toggleClass( 'hide' );
136
137			if ( ! $widgetsWrapper.hasClass( 'hide' ) ) {
138				$widgetsWrapper.addClass( 'hide' );
139			}
140
141			if ( ! $socialLinksWrapper.hasClass( 'hide' ) ) {
142				$socialLinksWrapper.addClass( 'hide' );
143			}
144		} );
145
146	} );
147
148	/*
149	 * A function to adjust the height of the horizontal band for video format post.
150	 * Check the height of .entry-info and add 34px for top and bottom padding.
151	 */
152	 function videoBand() {
153		$( 'article.format-video .entry-info' ).each( function() {
154			var $entryInfo = $( this ),
155				$entryInfoHeight = $( this ).height() + 34;
156			$( this ).parents( 'article.format-video' ).find( 'div.band' ).css( 'height', $entryInfoHeight );
157		} );
158	 }
159
160	// Call videoBand() after a page load completely.
161	$( window ).load( videoBand );
162
163	// Call videoBand() after IS loads posts.
164	$( document ).on( 'post-load', videoBand );
165} )( jQuery );
166;
167!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.JetpackScriptDataModule=t():e.JetpackScriptDataModule=t()}(globalThis,()=>(()=>{"use strict";var e={729(e,t,r){r.d(t,{$8:()=>n.$8,IT:()=>n.IT,KS:()=>n.KS,L2:()=>n.L2,Sy:()=>n.Sy,au:()=>n.au,d_:()=>n.d_,e5:()=>n.e5,hT:()=>n.hT,lI:()=>n.lI,mH:()=>n.mH,oQ:()=>n.oQ,sV:()=>n.sV});var n=r(336)},336(e,t,r){function n(){return window.JetpackScriptData}function o(){return n()?.site}function i(e=""){return`${n()?.site.admin_url}${e}`}function u(e=""){return i(`admin.php?page=jetpack${e}`)}function a(e=""){return i(`admin.php?page=my-jetpack${e}`)}function c(){return n()?.site.plan?.features?.active??[]}function s(e){return-1!==c().indexOf(e)}function p(){return"wpcom"===n()?.site?.host}function f(){return"woa"===n()?.site?.host}function d(){return n()?.site?.is_wpcom_platform}function l(){return"unknown"===n()?.site?.host}function m(){return p()?"simple":f()?"woa":"jetpack"}function S(e){return n()?.user.current_user.capabilities[e]}r.d(t,{$8:()=>d,IT:()=>s,KS:()=>m,L2:()=>l,Sy:()=>p,au:()=>n,d_:()=>S,e5:()=>a,hT:()=>i,lI:()=>f,mH:()=>c,oQ:()=>u,sV:()=>o})}};const t={};function r(n){const o=t[n];if(void 0!==o)return o.exports;const i=t[n]={exports:{}};return e[n](i,i.exports,r),i.exports}r.d=(e,t)=>{for(var n in t)r.o(t,n)&&!r.o(e,n)&&Object.defineProperty(e,n,{enumerable:!0,get:t[n]})},r.o=(e,t)=>Object.hasOwn(e,t),r.r=e=>{Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}
167),Object.defineProperty(e,"__esModule",{value:!0})};let n={};r.r(n),r.d(n,{currentUserCan:()=>o.d_,getActiveFeatures:()=>o.mH,getAdminUrl:()=>o.hT,getJetpackAdminPageUrl:()=>o.oQ,getMyJetpackUrl:()=>o.e5,getScriptData:()=>o.au,getSiteData:()=>o.sV,getSiteType:()=>o.KS,isJetpackSelfHostedSite:()=>o.L2,isSimpleSite:()=>o.Sy,isWoASite:()=>o.lI,isWpcomPlatformSite:()=>o.$8,siteHasFeature:()=>o.IT});var o=r(729);return n})());;
168/**
169 * Observe how the user enters content into the comment form in order to determine whether it's a bot or not.
170 *
171 * Note that no actual input is being saved here, only counts and timings between events.
172 */
173
174( function() {
175	// Passive event listeners are guaranteed to never call e.preventDefault(),
176	// but they're not supported in all browsers.  Use this feature detection
177	// to determine whether they're available for use.
178	var supportsPassive = false;
179
180	try {
181		var opts = Object.defineProperty( {}, 'passive', {
182			get : function() {
183				supportsPassive = true;
184			}
185		} );
186
187		window.addEventListener( 'testPassive', null, opts );
188		window.removeEventListener( 'testPassive', null, opts );
189	} catch ( e ) {}
190
191	function init() {
192		var input_begin = '';
193
194		var keydowns = {};
195		var lastKeyup = null;
196		var lastKeydown = null;
197		var keypresses = [];
198
199		var modifierKeys = [];
200		var correctionKeys = [];
201
202		var lastMouseup = null;
203		var lastMousedown = null;
204		var mouseclicks = [];
205		var mouseclickCoordinates = [];
206
207		var mousemoveTimer = null;
208		var lastMousemoveX = null;
209		var lastMousemoveY = null;
210		var lastMousemoveTime = null;
211		var mousemoveStart = null;
212		var mousemoves = [];
213		var intervalsBetweenMousemovesAndClicks = [];
214
215		var touchmoveCountTimer = null;
216		var touchmoveCount = 0;
217
218		var lastTouchEnd = null;
219		var lastTouchStart = null;
220		var touchEvents = [];
221
222		var scrollCountTimer = null;
223		var scrollCount = 0;
224
225		var correctionKeyCodes = [ 'Backspace', 'Delete', 'ArrowUp', 'ArrowDown', 'ArrowLeft', 'ArrowRight', 'Home', 'End', 'PageUp', 'PageDown' ];
226		var modifierKeyCodes = [ 'Shift', 'CapsLock' ];
227
228		var forms = document.querySelectorAll( 'form[method=post]' );
229
230		for ( var i = 0; i < forms.length; i++ ) {
231			var form = forms[i];
232
233			var formAction = form.getAttribute( 'action' );
234
235			// Ignore forms that POST directly to other domains; these could be things like payment forms.
236			if ( formAction ) {
237				// Check that the form is posting to an external URL, not a path.
238				if ( formAction.indexOf( 'http://' ) == 0 || formAction.indexOf( 'https://' ) == 0 ) {
239					if ( formAction.indexOf( 'http://' + window.location.hostname + '/' ) != 0 && formAction.indexOf( 'https://' + window.location.hostname + '/' ) != 0 ) {
240						continue;
241					}
242				}
243			}
244
245			form.addEventListener( 'submit', function () {
246				var ak_bkp = prepare_array_for_request( keypresses );
247				var ak_bmc = prepare_array_for_request( mouseclicks );
248				var ak_bte = prepare_array_for_request( touchEvents );
249				var ak_bmm = prepare_array_for_request( mousemoves );
250				var ak_bcc = prepare_array_for_request( mouseclickCoordinates );
251				var ak_bibmac = intervalsBetweenMousemovesAndClicks.slice( 0, 100 ).join( ';' );
252
253				var input_fields = {
254					// When did the user begin entering any input?
255					'bib': input_begin,
256
257					// When was the form submitted?
258					'bfs': Date.now(),
259
260					// How many keypresses did they make?
261					'bkpc': keypresses.length,
262
263					// How quickly did they press a sample of keys, and how long between them?
264					'bkp': ak_bkp,
265
266					// How quickly did they click the mouse, and how long between clicks?
267					'bmc': ak_bmc,
268
269					// How many mouseclicks did they make?
270					'bmcc': mouseclicks.length,
271
272					// When did they press modifier keys (like Shift or Capslock)?
273					'bmk': modifierKeys.join( ';' ),
274
275					// When did they correct themselves? e.g., press Backspace, or use the arrow keys to move the cursor back
276					'bck': correctionKeys.join( ';' ),
277
278					// How many times did they move the mouse?
279					'bmmc': mousemoves.length,
280
281					// How many times did they move around using a touchscreen?
282					'btmc': touchmoveCount,
283
284					// How many times did they scroll?
285					'bsc': scrollCount,
286
287					// How quickly did they perform touch events, and how long between them?
288					'bte': ak_bte,
289
290					// How many touch events were there?
291					'btec' : touchEvents.length,
292
293					// How quickly did they move the mouse, and how long between moves?
294					'bmm' : ak_bmm,
295
296					// Click coordinates
297					'bcc' : ak_bcc,
298
299					// Milliseconds between last mouse movement and each click
300					'bibmac' : ak_bibmac
301				};
302
303				var akismet_field_prefix = 'ak_';
304
305				if ( this.getElementsByClassName ) {
306					// Check to see if we've used an alternate field name prefix. We store this as an attribute of the container around some of the Akismet fields.
307					var possible_akismet_containers = this.getElementsByClassName( 'akismet-fields-container' );
308
309					for ( var containerIndex = 0; containerIndex < possible_akismet_containers.length; containerIndex++ ) {
310						var container = possible_akismet_containers.item( containerIndex );
311
312						if ( container.getAttribute( 'data-prefix' ) ) {
313							akismet_field_prefix = container.getAttribute( 'data-prefix' );
314							break;
315						}
316					}
317				}
318
319				for ( var field_name in input_fields ) {
320					var field = document.createElement( 'input' );
321					field.setAttribute( 'type', 'hidden' );
322					field.setAttribute( 'name', akismet_field_prefix + field_name );
323					field.setAttribute( 'value', input_fields[ field_name ] );
324					this.appendChild( field );
325				}
326			}, supportsPassive ? { passive: true } : false  );
327
328			form.addEventListener( 'keydown', function ( e ) {
329				// If you hold a key down, some browsers send multiple keydown events in a row.
330				// Ignore any keydown events for a key that hasn't come back up yet.
331				if ( e.key in keydowns ) {
332					return;
333				}
334
335				var keydownTime = ( new Date() ).getTime();
336				keydowns[ e.key ] = [ keydownTime ];
337
338				if ( ! input_begin ) {
339					input_begin = keydownTime;
340				}
341
342				// In some situations, we don't want to record an interval since the last keypress -- for example,
343				// on the first keypress, or on a keypress after focus has changed to another element. Normally,
344				// we want to record the time between the last keyup and this keydown. But if they press a
345				// key while already pressing a key, we want to record the time between the two keydowns.
346
347				var lastKeyEvent = Math.max( lastKeydown, lastKeyup );
348
349				if ( lastKeyEvent ) {
350					keydowns[ e.key ].push( keydownTime - lastKeyEvent );
351				}
352
353				lastKeydown = keydownTime;
354			}, supportsPassive ? { passive: true } : false  );
355
356			form.addEventListener( 'keyup', function ( e ) {
357				if ( ! ( e.key in keydowns ) ) {
358					// This key was pressed before this script was loaded, or a mouseclick happened during the keypress, or...
359					return;
360				}
361
362				var keyupTime = ( new Date() ).getTime();
363
364				if ( 'TEXTAREA' === e.target.nodeName || 'INPUT' === e.target.nodeName ) {
365					if ( -1 !== modifierKeyCodes.indexOf( e.key ) ) {
366						modifierKeys.push( keypresses.length - 1 );
367					} else if ( -1 !== correctionKeyCodes.indexOf( e.key ) ) {
368						correctionKeys.push( keypresses.length - 1 );
369					} else {
370						// ^ Don't record timings for keys like Shift or backspace, since they
371						// typically get held down for longer than regular typing.
372
373						var keydownTime = keydowns[ e.key ][0];
374
375						var keypress = [];
376
377						// Keypress duration.
378						keypress.push( keyupTime - keydownTime );
379
380						// Amount of time between this keypress and the previous keypress.
381						if ( keydowns[ e.key ].length > 1 ) {
382							keypress.push( keydowns[ e.key ][1] );
383						}
384
385						keypresses.push( keypress );
386					}
387				}
388
389				delete keydowns[ e.key ];
390
391				lastKeyup = keyupTime;
392			}, supportsPassive ? { passive: true } : false  );
393
394			form.addEventListener( "focusin", function ( e ) {
395				lastKeydown = null;
396				lastKeyup = null;
397				keydowns = {};
398			}, supportsPassive ? { passive: true } : false  );
399
400			form.addEventListener( "focusout", function ( e ) {
401				lastKeydown = null;
402				lastKeyup = null;
403				keydowns = {};
404			}, supportsPassive ? { passive: true } : false  );
405		}
406
407		document.addEventListener( 'mousedown', function ( e ) {
408			lastMousedown = ( new Date() ).getTime();
409
410			if ( lastMousemoveTime ) {
411				intervalsBetweenMousemovesAndClicks.push( lastMousedown - lastMousemoveTime );
412			}
413
414			var mouseclickCoordinate = [];
415
416			var rect = e.target.getBoundingClientRect();
417			var relativeX = e.clientX - rect.left;
418			var relativeY = e.clientY - rect.top;
419
420			// Pixel offset of the click within the target element.
421			mouseclickCoordinate.push( Math.round( relativeX ) );
422			mouseclickCoordinate.push( Math.round( relativeY ) );
423
424			// Percentage offset of the click within the target element.
425			mouseclickCoordinate.push( rect.width > 0 ? Math.round( relativeX / rect.width * 100 ) : 0 );
426			mouseclickCoordinate.push( rect.height > 0 ? Math.round( relativeY / rect.height * 100 ) : 0 );
427
428			mouseclickCoordinates.push( mouseclickCoordinate );
429		}, supportsPassive ? { passive: true } : false  );
430
431		document.addEventListener( 'mouseup', function ( e ) {
432			if ( ! lastMousedown ) {
433				// If the mousedown happened before this script was loaded, but the mouseup happened after...
434				return;
435			}
436
437			var now = ( new Date() ).getTime();
438
439			var mouseclick = [];
440			mouseclick.push( now - lastMousedown );
441
442			if ( lastMouseup ) {
443				mouseclick.push( lastMousedown - lastMouseup );
444			}
445
446			mouseclicks.push( mouseclick );
447
448			lastMouseup = now;
449
450			// If the mouse has been clicked, don't record this time as an interval between keypresses.
451			lastKeydown = null;
452			lastKeyup = null;
453			keydowns = {};
454		}, supportsPassive ? { passive: true } : false  );
455
456		document.addEventListener( 'mousemove', function ( e ) {
457			lastMousemoveTime = ( new Date() ).getTime();
458
459			if ( mousemoveTimer ) {
460				clearTimeout( mousemoveTimer );
461				mousemoveTimer = null;
462			}
463			else {
464				mousemoveStart = lastMousemoveTime;
465				lastMousemoveX = e.offsetX;
466				lastMousemoveY = e.offsetY;
467			}
468
469			mousemoveTimer = setTimeout( function ( theEvent, originalMousemoveStart ) {
470				var now = ( new Date() ).getTime() - 500; // To account for the timer delay.
471
472				var mousemove = [];
473				mousemove.push( now - originalMousemoveStart );
474				mousemove.push(
475					Math.round(
476						Math.sqrt(
477							Math.pow( theEvent.offsetX - lastMousemoveX, 2 ) +
478							Math.pow( theEvent.offsetY - lastMousemoveY, 2 )
479						)
480					)
481				);
482
483				if ( mousemove[1] > 0 ) {
484					// If there was no measurable distance, then it wasn't really a move.
485					mousemoves.push( mousemove );
486				}
487
488				mousemoveStart = null;
489				mousemoveTimer = null;
490			}, 500, e, mousemoveStart );
491		}, supportsPassive ? { passive: true } : false  );
492
493		document.addEventListener( 'touchmove', function ( e ) {
494			if ( touchmoveCountTimer ) {
495				clearTimeout( touchmoveCountTimer );
496			}
497
498			touchmoveCountTimer = setTimeout( function () {
499				touchmoveCount++;
500			}, 500 );
501		}, supportsPassive ? { passive: true } : false );
502
503		document.addEventListener( 'touchstart', function ( e ) {
504			lastTouchStart = ( new Date() ).getTime();
505		}, supportsPassive ? { passive: true } : false );
506
507		document.addEventListener( 'touchend', function ( e ) {
508			if ( ! lastTouchStart ) {
509				// If the touchstart happened before this script was loaded, but the touchend happened after...
510				return;
511			}
512
513			var now = ( new Date() ).getTime();
514
515			var touchEvent = [];
516			touchEvent.push( now - lastTouchStart );
517
518			if ( lastTouchEnd ) {
519				touchEvent.push( lastTouchStart - lastTouchEnd );
520			}
521
522			touchEvents.push( touchEvent );
523
524			lastTouchEnd = now;
525
526			// Don't record this time as an interval between keypresses.
527			lastKeydown = null;
528			lastKeyup = null;
529			keydowns = {};
530		}, supportsPassive ? { passive: true } : false );
531
532		document.addEventListener( 'scroll', function ( e ) {
533			if ( scrollCountTimer ) {
534				clearTimeout( scrollCountTimer );
535			}
536
537			scrollCountTimer = setTimeout( function () {
538				scrollCount++;
539			}, 500 );
540		}, supportsPassive ? { passive: true } : false );
541	}
542
543	/**
544	 * For the timing/coordinate data that is collected, don't send more than `limit` data points in the request.
545	 * Choose a random slice and send those, with each batch separated by semicolons and the items in each batch
546	 * separated by commas.
547	 */
548	function prepare_array_for_request( a, limit ) {
549		if ( ! limit ) {
550			limit = 100;
551		}
552
553		var rv = '';
554
555		if ( a.length > 0 ) {
556			var random_starting_point = Math.max( 0, Math.floor( Math.random() * a.length - limit ) );
557
558			for ( var i = 0; i < limit && i < a.length; i++ ) {
559				var entry = a[ random_starting_point + i ];
560				rv += entry.join( ',' ) + ';';
561			}
562		}
563
564		return rv;
565	}
566
567	if ( document.readyState !== 'loading' ) {
568		init();
569	} else {
570		document.addEventListener( 'DOMContentLoaded', init );
571	}
572})();;
573!function(){var e=document.currentScript;function t(t){var n=document.createElement("script"),o=e||document.getElementsByTagName("script")[0];n.setAttribute("async",!0),n.setAttribute("src",t),o.parentNode.insertBefore(n,o)}function n(e,t){return Element.prototype.matches?e.matches(t):Element.prototype.msMatchesSelector?e.msMatchesSelector(t):void 0}function o(e,t){if(e.closest)return e.closest(t);var o=e;do{if(n(o,t))return o;o=o.parentElement||o.parentNode}while(null!==o&&1===o.nodeType);return null}function i(e,t){for(var n=0;n<e.length;n++)t(e[n],n,e)}var r,s=".sharing-hidden .inner",a="data-sharing-more-button-id";function c(e){this.button=e,this.pane=o(e,"div").querySelector(s),this.openedBy=null,this.recentlyOpenedByHover=!1,c.instances.push(this),this.pane.setAttribute(a,c.instances.length-1),this.attachHandlers()}if(c.instances=[],c.hoverOpenDelay=200,c.recentOpenDelay=400,c.hoverCloseDelay=300,c.instantiateOrReuse=function(e){var t=o(e,"div").querySelector(s),n=t&&t.getAttribute(a),i=c.instances[n];return i||new c(e)},c.getButtonInstanceFromPane=function(e){var t=e&&e.getAttribute(a);return c.instances[t]},c.closeAll=function(){for(var e=0;e<c.instances.length;e++)c.instances[e].close()},c.prototype.open=function(){var e,t,n=[0,0];function o(e){var t=e.getBoundingClientRect();return[t.left+(window.scrollX||window.pageXOffset||0),t.top+(window.scrollY||window.pageYOffset||0)]}function i(e,t){return parseInt(getComputedStyle(e).getPropertyValue(t)||0)}for(e=o(this.button),t=this.button.offsetParent||document.documentElement;t&&(t===document.body||t===document.documentElement)&&"static"===getComputedStyle(t).getPropertyValue("position");)t=t.parentNode;t&&t!==this.button&&1===t.nodeType&&(n=[(n=o(t))[0]+i(t,"border-left-width"),n[1]+i(t,"border-top-width")]);var r,s=e[0]-n[0]-i(this.button,"margin-left"),a=e[1]-n[1]-i(this.button,"margin-top");this.pane.style.left=s+"px",this.pane.style.top=a+this.button.offsetHeight+3+"px",(r=this.pane)&&r.style.removeProperty("display")},c.prototype.close=function(){var e;(e=this.pane)&&(e.style.display="none"),this.openedBy=null},c.prototype.toggle=function(){var e;(e=this.pane)&&"none"!==e.style.display?this.close():this.open()},c.prototype.nonHoverOpen=function(){clearTimeout(this.openTimer),clearTimeout(this.closeTimer),this.recentlyOpenedByHover?(this.recentlyOpenedByHover=!1,clearTimeout(this.hoverOpenTimer),this.open()):this.toggle()},c.prototype.resetCloseTimer=function(){clearTimeout(this.closeTimer),this.closeTimer=setTimeout(this.close.bind(this),c.hoverCloseDelay)},c.prototype.attachHandlers=function(){this.buttonClick=function(e){e.preventDefault(),e.stopPropagation(),this.openedBy="click",this.nonHoverOpen()}.bind(this),this.buttonKeydown=function(e){13!==e.keyCode&&32!==e.keyCode||(e.preventDefault(),e.stopPropagation(),this.openedBy="keydown",this.nonHoverOpen())}.bind(this),this.buttonEnter=function(){this.openedBy||(this.openTimer=setTimeout(function(){this.open(),this.openedBy="hover",this.recentlyOpenedByHover=!0,this.hoverOpenTimer=setTimeout(function(){this.recentlyOpenedByHover=!1}.bind(this),c.recentOpenDelay)}.bind(this),c.hoverOpenDelay)),clearTimeout(this.closeTimer)}.bind(this),this.buttonLeave=function(){"hover"===this.openedBy&&this.resetCloseTimer(),clearTimeout(this.openTimer)}.bind(this),this.paneEnter=function(){clearTimeout(this.closeTimer)}.bind(this),this.paneLeave=function(){"hover"===this.openedBy&&this.resetCloseTimer()}.bind(this),this.documentClick=function(){this.close()}.bind(this),this.button.addEventListener("click",this.buttonClick),this.button.addEventListener("keydown",this.buttonKeydown),document.addEventListener("click",this.documentClick),void 0===document.ontouchstart&&(this.button.addEventListener("mouseenter",this.buttonEnter),this.button.addEventListener("mouseleave",this.buttonLeave),this.pane.addEventListener("mouseenter",this.paneEnter),this.pane.addEventListener("mouseleave",this.paneLeave))},window.sharing_js_options&&window.sharing_js_options.counts){var u={done_urls:[],get_counts:function(){var e,n,o,i,r;if("undefined"!=typeof WPCOM_sharing_counts)for(e in WPCOM_sharing_counts)if(o=WPCOM_sharing_counts[e],void 0===u.done_urls[o]){for(i in n={pinterest:[window.location.protocol+"//api.pinterest.com/v1/urls/count.json?callback=WPCOMSharing.update_pinterest_count&url="+encodeURIComponent(e)]})if(document.querySelector("a[data-shared=sharing-"+i+"-"+o+"]")){for(;r=n[i].pop();)t(r);window.sharing_js_options.is_stats_active&&u.bump_sharing_count_stat(i)}u.done_urls[o]=!0}},update_pinterest_count:function(e){void 0!==e.count&&1*e.count>0&&u.inject_share_count("sharing-pinterest-"+WPCOM_sharing_counts[e.url],e.count)},inject_share_count:function(e,t){i(document.querySelectorAll("a[data-shared="+e+"] > span"),function(e){var n,o=e.querySelector(".share-count");(n=o)&&n.parentNode&&n.parentNode.removeChild(n);var i=document.createElement("span");
573i.className="share-count",i.textContent=u.format_count(t),e.appendChild(i)})},format_count:function(e){return e<1e3?e:e>=1e3&&e<1e4?String(e).substring(0,1)+"K+":"10K+"},bump_sharing_count_stat:function(e){(new Image).src=document.location.protocol+"//pixel.wp.com/g.gif?v=wpcom-no-pv&x_sharing-count-request="+e+"&r="+Math.random()}};window.WPCOMSharing=u}function d(e,t){e.setAttribute("jetpack-share-click-count",t)}function l(e){var t=e.getAttribute("jetpack-share-click-count");return null===t?0:parseInt(t,10)}function h(e,t){var n,o=new XMLHttpRequest;o.open("POST",e,!0),o.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8"),o.setRequestHeader("x-requested-with","XMLHttpRequest"),o.send((n=t,(encodeURIComponent("email-share-nonce")+"="+encodeURIComponent(n)).replace(/%20/g,"+")))}function p(){m()}function m(){window.WPCOMSharing&&window.WPCOMSharing.get_counts(),i(document.querySelectorAll(".sharedaddy a"),function(e){var t=e.getAttribute("href");t&&-1!==t.indexOf("share=")&&-1===t.indexOf("&nb=1")&&e.setAttribute("href",t+"&nb=1")}),i(document.querySelectorAll(".sharedaddy a.sharing-anchor"),function(e){c.instantiateOrReuse(e)}),void 0!==document.ontouchstart&&document.body.classList.add("jp-sharing-input-touch"),i(document.querySelectorAll(".sharedaddy ul"),function(e){"true"!==e.getAttribute("data-sharing-events-added")&&(e.setAttribute("data-sharing-events-added","true"),i(e.querySelectorAll("a.share-print"),function(e){e.addEventListener("click",function(t){t.preventDefault(),t.stopPropagation();var n=e.getAttribute("href")||"",i=function(){if(-1===n.indexOf("#print")){var e=(new Date).getTime();t=e,o=n,(i=document.createElement("iframe")).setAttribute("style","position:fixed; top:100; left:100; height:1px; width:1px; border:none;"),i.setAttribute("id","printFrame-"+t),i.setAttribute("name",i.getAttribute("id")),i.setAttribute("src",o),i.setAttribute("onload",'frames["printFrame-'+t+'"].focus();frames["printFrame-'+t+'"].print();'),document.body.appendChild(i)}else window.print();var t,o,i},r=o(e,s);if(r){var a=c.getButtonInstanceFromPane(r);a&&(a.close(),i())}else i()})}),i(e.querySelectorAll("a.share-press-this"),function(e){var t="wp-press-this-"+Math.random().toString(36).slice(2);e.addEventListener("click",function(n){n.preventDefault(),n.stopPropagation();var o="";if(window.getSelection?o=window.getSelection():document.getSelection?o=document.getSelection():document.selection&&(o=document.selection.createRange().text),o){var i=e.getAttribute("href");e.setAttribute("href",i+"&sel="+encodeURI(o))}window.open(e.getAttribute("href"),t,"toolbar=0,resizable=1,scrollbars=1,status=1,width=720,height=570")||(document.location.href=e.getAttribute("href"))})}),i(e.querySelectorAll("a.share-email"),function(t){d(t,0);var n,o,r=t.getAttribute("data-email-share-nonce"),s=t.getAttribute("data-email-share-track-url");r&&s&&(n=s,o=window.location.protocol+"//"+window.location.hostname+"/",0===String(n).indexOf(o))&&t.addEventListener("click",function(){var n;d(n=t,l(n)+1),l(t)>2&&function(e,t){var n=t.parentElement;if(n.classList.contains("sd-content")){i(n.querySelectorAll(".share-email-error"),function(e){e.parentElement.removeChild(e)});var o=document.createElement("div");o.className="share-email-error";var r=document.createElement("h6");r.className="share-email-error-title",r.innerText=e.getAttribute("data-email-share-error-title"),o.appendChild(r);var s=document.createElement("p");s.className="share-email-error-text",s.innerText=e.getAttribute("data-email-share-error-text"),o.appendChild(s),n.appendChild(o)}}(t,e),h(s,r)})}))}),i(document.querySelectorAll("li.share-email, li.share-custom a.sharing-anchor"),function(e){e.classList.add("share-service-visible")})}"loading"!==document.readyState?p():document.addEventListener("DOMContentLoaded",p),document.body.addEventListener("is.post-load",m);var f={};!0!==window.WPCOM_sharing_popups_bound&&(document.body.addEventListener("click",function(e){var t=e.target;if(t&&1===t.nodeType){var n=function(e){if("A"===e.nodeName)return e;var t=e.parentNode;return t&&"A"===t.nodeName?t:null}(t);if(n){var o=function(e){var t=window.WPCOM_sharing_popups;if(!t)return null;for(var n="share-",o=(e.getAttribute("class")||"").split(/\s+/),i=0;i<o.length;i++)if(0===o[i].indexOf(n)){var r=o[i].slice(6);if("string"==typeof t[r])return r}return null}(n);o&&(e.preventDefault(),r&&r.close(),r=window.open(n.getAttribute("href"),function(e){return"string"!=typeof f[e]&&(f[e]="wpcom"+e+"-"+Math.random().toString(36).slice(2)),f[e]}(o),window.WPCOM_sharing_popups[o]))}}}
573),window.WPCOM_sharing_popups_bound=!0)}();;

Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.