-```
-
-Please note that each `aria-controls` attribute should have the same value as
-the `id` attribute of the Gallery widget.
-
-Include the Gallery script at the bottom of the body of your webpage:
-
-```html
-
-```
-
-Create a list of links to image files, optionally with enclosed thumbnails and
-add them to the body of your webpage, before including the Gallery script:
-
-```html
-
-```
-
-Add the following JavaScript code after including the Gallery script, to display
-the images in the Gallery lightbox on click of one of those links:
-
-```html
-
-```
-
-### Controls
-
-To initialize the Gallery with visible controls (previous slide, next slide,
-etc.), add the CSS class `blueimp-gallery-controls` to the Gallery widget:
-
-```html
-
-
-
-```
-
-Please also note that by default, a click on an image slide or any Gallery
-widget element with the `toggle` class will toggle the display of the Gallery
-controls.
-
-### Contain
-
-To stretch smaller images to the dimensions of the Gallery container while
-keeping their aspect ratio, add the CSS class `blueimp-gallery-contain` to the
-Gallery widget:
-
-```html
-
-
-
-```
-
-### Carousel setup
-
-To display the images in an inline carousel instead of a lightbox, follow the
-[lightbox setup](#lightbox-setup) and add the CSS class
-`blueimp-gallery-carousel` to the Gallery widget and remove the child element
-with the `close` class, or add a new Gallery widget with a different `id` to
-your webpage:
-
-```html
-
-
-
-
-
-
-
-
-
-```
-
-Add the following JavaScript code after including the Gallery script to
-initialize the carousel:
-
-```html
-
-```
-
-### Responsive images
-
-The Gallery supports the concept of
-[responsive images](https://developer.mozilla.org/en-US/docs/Learn/HTML/Multimedia_and_embedding/Responsive_images)
-with the `srcset`, `sizes` and `sources` object properties, e.g. using the
-[API](#api):
-
-```js
-var gallery = blueimp.Gallery([
- {
- title: 'Banana',
- href: 'https://example.org/images/banana-1024w.jpg',
- srcset:
- 'https://example.org/images/banana-800w.jpg 800w,' +
- 'https://example.org/images/banana-1024w.jpg 1024w,' +
- 'https://example.org/images/banana-1600w.jpg 1600w',
- sizes: '(min-width: 990px) 990px, 100vw',
- thumbnail: 'https://example.org/images/banana-75.jpg'
- },
- {
- title: 'Apple',
- href: 'https://example.org/images/apple.png',
- sources: [
- {
- type: 'image/svg+xml',
- srcset: 'https://example.org/images/apple.svg'
- },
- {
- type: 'image/webp',
- srcset: 'https://example.org/images/apple.webp'
- }
- ]
- }
-])
-```
-
-With link elements, those same properties can be defined via `data-srcset`,
-`data-sizes` and `data-sources` attributes:
-
-```html
-
-```
-
-Please note that `data-sources` must be a valid
-[JSON](https://developer.mozilla.org/en-US/docs/Glossary/JSON) `string` listing
-the sources array.
-
-## Keyboard shortcuts
-
-The Gallery can be controlled with the following keyboard shortcuts:
-
-- `Enter`: Toggle controls visibility.
-- `Escape`: Close the Gallery lightbox.
-- `Space`: Toggle the slideshow (play/pause).
-- `ArrowLeft`: Move to the previous slide.
-- `ArrowRight`: Move to the next slide.
-
-Please note that setting the `carousel` option to `true` disables the keyboard
-shortcuts by default.
-
-## Options
-
-### Default options
-
-The following are the default options set by the core Gallery library:
-
-```js
-var options = {
- // The Id, element or querySelector of the gallery widget:
- container: '#blueimp-gallery',
- // The tag name, Id, element or querySelector of the slides container:
- slidesContainer: 'div',
- // The tag name, Id, element or querySelector of the title element:
- titleElement: 'h3',
- // The class to add when the gallery is visible:
- displayClass: 'blueimp-gallery-display',
- // The class to add when the gallery controls are visible:
- controlsClass: 'blueimp-gallery-controls',
- // The class to add when the gallery only displays one element:
- singleClass: 'blueimp-gallery-single',
- // The class to add when the left edge has been reached:
- leftEdgeClass: 'blueimp-gallery-left',
- // The class to add when the right edge has been reached:
- rightEdgeClass: 'blueimp-gallery-right',
- // The class to add when the automatic slideshow is active:
- playingClass: 'blueimp-gallery-playing',
- // The class to add when the browser supports SVG as img (or background):
- svgasimgClass: 'blueimp-gallery-svgasimg',
- // The class to add when the browser supports SMIL (animated SVGs):
- smilClass: 'blueimp-gallery-smil',
- // The class for all slides:
- slideClass: 'slide',
- // The slide class for the active (current index) slide:
- slideActiveClass: 'slide-active',
- // The slide class for the previous (before current index) slide:
- slidePrevClass: 'slide-prev',
- // The slide class for the next (after current index) slide:
- slideNextClass: 'slide-next',
- // The slide class for loading elements:
- slideLoadingClass: 'slide-loading',
- // The slide class for elements that failed to load:
- slideErrorClass: 'slide-error',
- // The class for the content element loaded into each slide:
- slideContentClass: 'slide-content',
- // The class for the "toggle" control:
- toggleClass: 'toggle',
- // The class for the "prev" control:
- prevClass: 'prev',
- // The class for the "next" control:
- nextClass: 'next',
- // The class for the "close" control:
- closeClass: 'close',
- // The class for the "play-pause" toggle control:
- playPauseClass: 'play-pause',
- // The list object property (or data attribute) with the object type:
- typeProperty: 'type',
- // The list object property (or data attribute) with the object title:
- titleProperty: 'title',
- // The list object property (or data attribute) with the object alt text:
- altTextProperty: 'alt',
- // The list object property (or data attribute) with the object URL:
- urlProperty: 'href',
- // The list object property (or data attribute) with the object srcset:
- srcsetProperty: 'srcset',
- // The list object property (or data attribute) with the object sizes:
- sizesProperty: 'sizes',
- // The list object property (or data attribute) with the object sources:
- sourcesProperty: 'sources',
- // The gallery listens for transitionend events before triggering the
- // opened and closed events, unless the following option is set to false:
- displayTransition: true,
- // Defines if the gallery slides are cleared from the gallery modal,
- // or reused for the next gallery initialization:
- clearSlides: true,
- // Toggle the controls on pressing the Enter key:
- toggleControlsOnEnter: true,
- // Toggle the controls on slide click:
- toggleControlsOnSlideClick: true,
- // Toggle the automatic slideshow interval on pressing the Space key:
- toggleSlideshowOnSpace: true,
- // Navigate the gallery by pressing the ArrowLeft and ArrowRight keys:
- enableKeyboardNavigation: true,
- // Close the gallery on pressing the Escape key:
- closeOnEscape: true,
- // Close the gallery when clicking on an empty slide area:
- closeOnSlideClick: true,
- // Close the gallery by swiping up or down:
- closeOnSwipeUpOrDown: true,
- // Close the gallery when the URL hash changes:
- closeOnHashChange: true,
- // Emulate touch events on mouse-pointer devices such as desktop browsers:
- emulateTouchEvents: true,
- // Stop touch events from bubbling up to ancestor elements of the Gallery:
- stopTouchEventsPropagation: false,
- // Hide the page scrollbars:
- hidePageScrollbars: true,
- // Stops any touches on the container from scrolling the page:
- disableScroll: true,
- // Carousel mode (shortcut for carousel specific options):
- carousel: false,
- // Allow continuous navigation, moving from last to first
- // and from first to last slide:
- continuous: true,
- // Remove elements outside of the preload range from the DOM:
- unloadElements: true,
- // Start with the automatic slideshow:
- startSlideshow: false,
- // Delay in milliseconds between slides for the automatic slideshow:
- slideshowInterval: 5000,
- // The direction the slides are moving: ltr=LeftToRight or rtl=RightToLeft
- slideshowDirection: 'ltr',
- // The starting index as integer.
- // Can also be an object of the given list,
- // or an equal object with the same url property:
- index: 0,
- // The number of elements to load around the current index:
- preloadRange: 2,
- // The transition duration between slide changes in milliseconds:
- transitionDuration: 300,
- // The transition duration for automatic slide changes, set to an integer
- // greater 0 to override the default transition duration:
- slideshowTransitionDuration: 500,
- // The event object for which the default action will be canceled
- // on Gallery initialization (e.g. the click event to open the Gallery):
- event: undefined,
- // Callback function executed when the Gallery is initialized.
- // Is called with the gallery instance as "this" object:
- onopen: undefined,
- // Callback function executed when the Gallery has been initialized
- // and the initialization transition has been completed.
- // Is called with the gallery instance as "this" object:
- onopened: undefined,
- // Callback function executed on slide change.
- // Is called with the gallery instance as "this" object and the
- // current index and slide as arguments:
- onslide: undefined,
- // Callback function executed after the slide change transition.
- // Is called with the gallery instance as "this" object and the
- // current index and slide as arguments:
- onslideend: undefined,
- // Callback function executed on slide content load.
- // Is called with the gallery instance as "this" object and the
- // slide index and slide element as arguments:
- onslidecomplete: undefined,
- // Callback function executed when the Gallery is about to be closed.
- // Is called with the gallery instance as "this" object:
- onclose: undefined,
- // Callback function executed when the Gallery has been closed
- // and the closing transition has been completed.
- // Is called with the gallery instance as "this" object:
- onclosed: undefined
-}
-```
-
-### Event callbacks
-
-Event callbacks can be set as function properties of the options object passed
-to the Gallery initialization function:
-
-```js
-var gallery = blueimp.Gallery(linkList, {
- onopen: function () {
- // Callback function executed when the Gallery is initialized.
- },
- onopened: function () {
- // Callback function executed when the Gallery has been initialized
- // and the initialization transition has been completed.
- },
- onslide: function (index, slide) {
- // Callback function executed on slide change.
- },
- onslideend: function (index, slide) {
- // Callback function executed after the slide change transition.
- },
- onslidecomplete: function (index, slide) {
- // Callback function executed on slide content load.
- },
- onclose: function () {
- // Callback function executed when the Gallery is about to be closed.
- },
- onclosed: function () {
- // Callback function executed when the Gallery has been closed
- // and the closing transition has been completed.
- }
-})
-```
-
-### Carousel options
-
-If the `carousel` option is `true`, the following options are set to different
-default values:
-
-```js
-var carouselOptions = {
- hidePageScrollbars: false,
- toggleControlsOnEnter: false,
- toggleSlideshowOnSpace: false,
- enableKeyboardNavigation: false,
- closeOnEscape: false,
- closeOnSlideClick: false,
- closeOnSwipeUpOrDown: false,
- closeOnHashChange: false,
- disableScroll: false,
- startSlideshow: true
-}
-```
-
-The options object passed to the Gallery function extends the default options
-and also those options set via `carousel` mode.
-
-### Indicator options
-
-The following are the additional default options set for the slide position
-indicator:
-
-```js
-var indicatorOptions = {
- // The tag name, Id, element or querySelector of the indicator container:
- indicatorContainer: 'ol',
- // The class for the active indicator:
- activeIndicatorClass: 'active',
- // The list object property (or data attribute) with the thumbnail URL,
- // used as alternative to a thumbnail child element:
- thumbnailProperty: 'thumbnail',
- // Defines if the gallery indicators should display a thumbnail:
- thumbnailIndicators: true
-}
-```
-
-### Fullscreen options
-
-The following are the additional default options set for the fullscreen mode:
-
-```js
-var fullscreenOptions = {
- // Defines if the gallery should open in fullscreen mode:
- fullscreen: false
-}
-```
-
-### Video options
-
-#### Video factory options
-
-The following are the additional default options set for the video factory:
-
-```js
-var videoFactoryOptions = {
- // The class for video content elements:
- videoContentClass: 'video-content',
- // The class for video when it is loading:
- videoLoadingClass: 'video-loading',
- // The class for video when it is playing:
- videoPlayingClass: 'video-playing',
- // The class for video content displayed in an iframe:
- videoIframeClass: 'video-iframe',
- // The class for the video cover element:
- videoCoverClass: 'video-cover',
- // The class for the video play control:
- videoPlayClass: 'video-play',
- // Play videos inline by default:
- videoPlaysInline: true,
- // The list object property (or data attribute) for video preload:
- videoPreloadProperty: 'preload',
- // The list object property (or data attribute) for the video poster URL:
- videoPosterProperty: 'poster'
-}
-```
-
-#### YouTube options
-
-Options for [YouTube](https://www.youtube.com/) videos:
-
-```js
-var youTubeOptions = {
- // The list object property (or data attribute) with the YouTube video id:
- youTubeVideoIdProperty: 'youtube',
- // Optional object with parameters passed to the YouTube video player:
- // https://developers.google.com/youtube/player_parameters
- youTubePlayerVars: undefined,
- // Require a click on the native YouTube player for the initial playback:
- youTubeClickToPlay: true
-}
-```
-
-#### Vimeo options
-
-Options for [Vimeo](https://vimeo.com/) videos:
-
-```js
-var vimeoOptions = {
- // The list object property (or data attribute) with the Vimeo video id:
- vimeoVideoIdProperty: 'vimeo',
- // The URL for the Vimeo video player, can be extended with custom parameters:
- // https://developer.vimeo.com/player/embedding
- vimeoPlayerUrl:
- 'https://player.vimeo.com/video/VIDEO_ID?api=1&player_id=PLAYER_ID',
- // The prefix for the Vimeo video player ID:
- vimeoPlayerIdPrefix: 'vimeo-player-',
- // Require a click on the native Vimeo player for the initial playback:
- vimeoClickToPlay: true
-}
-```
-
-### Container and element options
-
-The widget `container`, `slidesContainer`, `titleElement` and
-`indicatorContainer` options can be set as
-[CSS selector](https://developer.mozilla.org/en-US/docs/Glossary/CSS_Selector)
-or `HTMLElement` node, so the following are equivalent:
-
-```js
-var options = {
- container: '#blueimp-gallery'
-}
-```
-
-```js
-var options = {
- container: document.getElementById('blueimp-gallery')
-}
-```
-
-CSS selectors are passed as argument to
-[querySelectorAll](https://developer.mozilla.org/en-US/docs/Web/API/Document/querySelectorAll),
-which is supported by IE8+ and all modern web browsers and queried with
-[getElementById](https://developer.mozilla.org/en-US/docs/Web/API/Document/getElementById)
-or
-[getElementsByTagName](https://developer.mozilla.org/en-US/docs/Web/API/Element/getElementsByTagName)
-in older browsers.
-
-If the helper script is replaced with [jQuery](https://jquery.com/), the
-container and element options can be any valid jQuery selector.
-
-### Property options
-
-The options ending with "Property" define how the properties of each link
-element are accessed.
-For example, the `urlProperty` is by default set to `href`. This allows to
-define link elements with `href` or `data-href` attributes:
-
-```html
-
-```
-
-If the links are provided as JavaScript array, it is also possible to define
-nested property names, by using the native JavaScript accessor syntax for the
-property string:
-
-```js
-blueimp.Gallery(
- [
- {
- data: { urls: ['https://example.org/images/banana.jpg'] }
- },
- {
- data: { urls: ['https://example.org/images/apple.jpg'] }
- }
- ],
- {
- urlProperty: 'data.urls[0]'
- }
-)
-```
-
-## API
-
-### Initialization
-
-The blueimp Gallery can be initialized by simply calling it as a function with
-an array of links as first argument and an optional options object as second
-argument:
-
-```js
-var gallery = blueimp.Gallery(links, options)
-```
-
-The links array can be a list of URL strings or a list of objects with URL
-properties:
-
-```js
-var gallery = blueimp.Gallery([
- 'https://example.org/images/banana.jpg',
- 'https://example.org/images/apple.jpg',
- 'https://example.org/images/orange.jpg'
-])
-```
-
-```js
-var gallery = blueimp.Gallery([
- {
- title: 'Banana',
- type: 'image/jpeg',
- href: 'https://example.org/images/banana.jpg',
- thumbnail: 'https://example.org/thumbnails/banana.jpg'
- },
- {
- title: 'Apple',
- type: 'image/jpeg',
- href: 'https://example.org/images/apple.jpg',
- thumbnail: 'https://example.org/thumbnails/apple.jpg'
- }
-])
-```
-
-The URL property name defined by each list object can be configured via the
-`urlProperty` option. By default, it is set to `href`, which allows to pass a
-list of HTML link elements as first argument.
-
-For images, the `thumbnail` property defines the URL of the image thumbnail,
-which is used for the indicator navigation displayed at the bottom of the
-Gallery, if the controls are visible.
-
-The object returned by executing the Gallery function (the `gallery` variable in
-the example code above) is a new instance of the Gallery and allows to access
-the public [API methods](#api-methods) provided by the Gallery.
-The Gallery initialization function returns `false` if the given list was empty,
-the Gallery widget is missing, or the browser doesn't pass the functionality
-test.
-
-### API methods
-
-The Gallery object returned by executing the Gallery function provides the
-following public API methods:
-
-```js
-// Return the current slide index position:
-var pos = gallery.getIndex()
-
-// Return the total number of slides:
-var count = gallery.getNumber()
-
-// Move to the previous slide:
-gallery.prev()
-
-// Move to the next slide:
-gallery.next()
-
-// Move to a slide index with the (optional) duration in milliseconds:
-gallery.slide(index, duration)
-
-// Start an automatic slideshow with the (optional) interval in milliseconds:
-gallery.play(interval)
-
-// Stop the automatic slideshow:
-gallery.pause()
-
-// Add additional slides after Gallery initialization:
-gallery.add(list)
-
-// Close and deinitialize the Gallery:
-gallery.close()
-```
-
-### Videos
-
-#### HTML5 video player
-
-The Gallery can be initialized with a list of videos instead of images, or a
-combination of both:
-
-```js
-blueimp.Gallery([
- {
- title: 'Fruits',
- type: 'video/mp4',
- href: 'https://example.org/videos/fruits.mp4',
- poster: 'https://example.org/images/fruits.jpg'
- },
- {
- title: 'Banana',
- type: 'image/jpeg',
- href: 'https://example.org/images/banana.jpg',
- thumbnail: 'https://example.org/thumbnails/banana.jpg'
- }
-])
-```
-
-The Gallery uses the `type` property to determine the content type of the object
-to display.
-If the type property is empty or doesn't exist, the default type `image` is
-assumed.
-Objects with a video type will be displayed in a
-[HTML5 video element](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/video)
-if the browser supports the video content type.
-
-For videos, the `poster` property defines the URL of the poster image to
-display, before the video is started.
-
-#### Video controls
-
-To start video playback, you can either click on the video play icon or on the
-video slide itself.
-Starting the video playback enables the native HTML5 video
-[controls](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/video#attr-controls).
-
-To toggle the Gallery controls (previous slide, next slide, etc.) instead of
-starting video playback on click of a video slide, add the `toggle` class to the
-video cover element using the `videoCoverClass` Gallery option:
-
-```js
-blueimp.Gallery(
- [
- {
- title: 'Fruits',
- type: 'video/mp4',
- href: 'https://example.org/videos/fruits.mp4',
- poster: 'https://example.org/images/fruits.jpg'
- }
- ],
- {
- videoCoverClass: 'video-cover toggle'
- }
-)
-```
-
-#### Video preloading
-
-You can set the `preload` property of a Gallery video object to a valid value
-defined by the HTML5 video
-[preload](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/video#attr-preload)
-attribute:
-
-- `none`: Indicates that the video should not be preloaded.
-- `metadata`: Indicates that only video metadata (e.g. length) is fetched.
-- `auto`: Indicates that the whole video file can be preloaded.
-
-```js
-blueimp.Gallery([
- {
- title: 'Fruits',
- type: 'video/mp4',
- href: 'https://example.org/videos/fruits.mp4',
- preload: 'auto'
- }
-])
-```
-
-By default, `preload` is set to `none` to save on network bandwidth consumption.
-
-#### Fullscreen video
-
-By default, videos are displayed with the HTML5 video
-[playsinline](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/video#attr-playsinline)
-attribute set, which indicates that the video is to be played inline.
-To disable this behavior, you can set the Gallery option `videoPlaysInline` to
-`false`:
-
-```js
-blueimp.Gallery(
- [
- {
- title: 'Fruits',
- type: 'video/mp4',
- href: 'https://example.org/videos/fruits.mp4',
- poster: 'https://example.org/images/fruits.jpg'
- }
- ],
- {
- videoPlaysInline: false
- }
-)
-```
-
-Please note that this attribute only has an effect on some mobile browsers, e.g.
-Safari on iOS 10 and later.
-However, all browsers provide video controls to switch between fullscreen and
-inline mode on user request.
-
-#### Multiple video sources
-
-To provide multiple video formats, the `sources` property of a list object can
-be set to an array of objects with `type` and `src` properties for each video
-source. The first video format in the list that the browser can play will be
-displayed:
-
-```js
-blueimp.Gallery([
- {
- title: 'Fruits',
- type: 'video',
- sources: [
- {
- type: 'video/mp4',
- src: 'https://example.org/videos/fruits.mp4'
- },
- {
- type: 'video/ogg',
- src: 'https://example.org/videos/fruits.ogv'
- }
- ],
- poster: 'https://example.org/images/fruits.jpg'
- }
-])
-```
-
-It is also possible to define the video sources as `data-sources` attribute as a
-[JSON](https://developer.mozilla.org/en-US/docs/Glossary/JSON) `string` listing
-the sources array:
-
-```html
-
-```
-
-#### YouTube
-
-The Gallery can display [YouTube](https://www.youtube.com/) videos for Gallery
-items with a `type` of `text/html` and a `youtube` property (configurable via
-[YouTube options](#youtube-options)) with the YouTube video-ID:
-
-```js
-blueimp.Gallery([
- {
- title: 'A YouYube video',
- type: 'text/html',
- href: 'https://www.youtube.com/watch?v=VIDEO_ID',
- youtube: 'VIDEO_ID',
- poster: 'https://img.youtube.com/vi/VIDEO_ID/maxresdefault.jpg'
- }
-])
-```
-
-If the `href` and `poster` properties are undefined, they are set automatically
-based on the video ID.
-
-Please note that the Gallery YouTube integration requires a browser with
-[postMessage](https://developer.mozilla.org/en-US/docs/Web/API/Window/postMessage)
-support, which excludes IE7.
-
-#### Vimeo
-
-The Gallery can display [Vimeo](https://vimeo.com/) videos for Gallery items
-with a `type` of `text/html` and a `vimeo` property (configurable via
-[Vimeo options](#vimeo-options)) with the Vimeo video-ID:
-
-```js
-blueimp.Gallery([
- {
- title: 'A Vimeo video',
- type: 'text/html',
- href: 'https://vimeo.com/VIDEO_ID',
- vimeo: 'VIDEO_ID',
- poster: 'https://secure-b.vimeocdn.com/ts/POSTER_ID.jpg'
- }
-])
-```
-
-If the `href` property is undefined, it is set automatically based on the video
-ID.
-
-Please note that the Gallery Vimeo integration requires a browser with
-[postMessage](https://developer.mozilla.org/en-US/docs/Web/API/Window/postMessage)
-support, which excludes IE7.
-
-### Additional Gallery elements
-
-It is possible to add additional elements to the Gallery widget, e.g. a
-description label.
-
-First, add the desired HTML element to the Gallery widget:
-
-```html
-
-
-
-
-
-
-
-
-
-
-
-```
-
-Next, add the desired element styles to your CSS file:
-
-```css
-.blueimp-gallery > .description {
- position: absolute;
- top: 30px;
- left: 15px;
- color: #fff;
- display: none;
-}
-.blueimp-gallery-controls > .description {
- display: block;
-}
-```
-
-Then, add the additional element information to each of your links:
-
-```html
-
-```
-
-Finally, initialize the Gallery with an `onslide` callback option, to set the
-element content based on the information from the current link:
-
-```js
-blueimp.Gallery(document.getElementById('links'), {
- onslide: function (index, slide) {
- var text = this.list[index].getAttribute('data-description'),
- node = this.container.find('.description')
- node.empty()
- if (text) {
- node[0].appendChild(document.createTextNode(text))
- }
- }
-})
-```
-
-### Additional content types
-
-By extending the Gallery prototype with new factory methods, additional content
-types can be displayed. By default, blueimp Gallery provides the `imageFactory`
-and `videoFactory` methods for `image` and `video` content types respectively.
-
-The Gallery uses the `type` property of each content object to determine which
-factory method to use. The `type` defines the
-[Internet media type](https://en.wikipedia.org/wiki/Internet_media_type) of the
-content object and is composed of two or more parts: A type, a subtype, and zero
-or more optional parameters, e.g. `text/html; charset=UTF-8` for an HTML
-document with UTF-8 encoding.
-The main type (the string in front of the slash, `text` in the example above) is
-concatenated with the string `Factory` to create the factory method name, e.g.
-`textFactory`.
-
-#### Example HTML text factory implementation
-
-Please note that the textFactory script has to be included after the core
-Gallery script, but before including the [YouTube](#youtube) and [Vimeo](#vimeo)
-integration plugins, which extend the textFactory implementation to handle
-YouTube and Vimeo video links.
-
-Please also note that although blueimp Gallery doesn't require
-[jQuery](https://jquery.com/), the following example uses it for convenience.
-
-Extend the Gallery prototype with the `textFactory` method:
-
-```js
-blueimp.Gallery.prototype.textFactory = function (obj, callback) {
- var $element = $('
').addClass('text-content').attr('title', obj.title)
- $.get(obj.href)
- .done(function (result) {
- $element.html(result)
- callback({
- type: 'load',
- target: $element[0]
- })
- })
- .fail(function () {
- callback({
- type: 'error',
- target: $element[0]
- })
- })
- return $element[0]
-}
-```
-
-Next, add the `text-content` class to the Gallery CSS:
-
-```css
-.blueimp-gallery > .slides > .slide > .text-content {
- overflow: auto;
- margin: 60px auto;
- padding: 0 60px;
- max-width: 920px;
- text-align: left;
-}
-```
-
-With the previous changes in place, the Gallery can now handle HTML content
-types:
-
-```js
-blueimp.Gallery([
- {
- title: 'Noodle soup',
- type: 'text/html',
- href: 'https://example.org/text/noodle-soup.html'
- },
- {
- title: 'Tomato salad',
- type: 'text/html',
- href: 'https://example.org/text/tomato-salad.html'
- }
-])
-```
-
-### jQuery plugin
-
-#### jQuery plugin setup
-
-The blueimp Gallery jQuery plugin registers a global click handler to open links
-with `data-gallery` attribute in the Gallery lightbox.
-
-To use it, follow the [lightbox setup](#lightbox-setup) guide, but replace the
-minified Gallery script with the jQuery plugin version and include it after
-including [jQuery](https://jquery.com/):
-
-```html
-
-
-```
-
-Next, add the attribute `data-gallery` to your Gallery links:
-
-```html
-
-```
-
-The `onclick` handler from the [lightbox setup](#lightbox-setup) guide is not
-required and can be removed.
-
-#### HTML5 data-attributes
-
-Options for the Gallery lightbox opened via the jQuery plugin can be defined as
-[HTML5 data-attributes](https://api.jquery.com/data/#data-html5) on the Gallery
-widget container.
-
-The jQuery plugin also introduces the additional `filter` option, which is
-applied to the Gallery links via
-[jQuery's filter method](https://api.jquery.com/filter/) and allows to remove
-duplicates from the list:
-
-```html
-
-
-
-
-
-
-
-
-
-```
-
-This will initialize the Gallery with the option `startSlideshow` set to
-`true`.
-It will also filter the Gallery links so that only links with an even index
-number will be included.
-
-#### Container ids and link grouping
-
-If the `data-gallery` attribute value is a valid id string (e.g.
-"#blueimp-gallery"), it is used as container option.
-Setting `data-gallery` to a non-empty string also allows to group links into
-different sets of Gallery images:
-
-```html
-
- blueimp Gallery is a
- touch-enabled, responsive and customizable image & video gallery,
- carousel and lightbox, optimized for both mobile and desktop web browsers.
-
-
- It features swipe, mouse and keyboard navigation, transition effects,
- slideshow functionality, fullscreen support and on-demand content loading
- and can be extended to display additional content types.
-
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/assets/Gallery-3.3.0/js/blueimp-gallery-fullscreen.js b/assets/Gallery-3.3.0/js/blueimp-gallery-fullscreen.js
deleted file mode 100644
index 7a1139d6..00000000
--- a/assets/Gallery-3.3.0/js/blueimp-gallery-fullscreen.js
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * blueimp Gallery Fullscreen JS
- * https://github.com/blueimp/Gallery
- *
- * Copyright 2013, Sebastian Tschan
- * https://blueimp.net
- *
- * Licensed under the MIT license:
- * https://opensource.org/licenses/MIT
- */
-
-/* global define */
-
-;(function (factory) {
- 'use strict'
- if (typeof define === 'function' && define.amd) {
- // Register as an anonymous AMD module:
- define(['./blueimp-helper', './blueimp-gallery'], factory)
- } else {
- // Browser globals:
- factory(window.blueimp.helper || window.jQuery, window.blueimp.Gallery)
- }
-})(function ($, Gallery) {
- 'use strict'
-
- var galleryPrototype = Gallery.prototype
-
- $.extend(galleryPrototype.options, {
- // Defines if the gallery should open in fullscreen mode:
- fullscreen: false
- })
-
- var initialize = galleryPrototype.initialize
- var close = galleryPrototype.close
-
- $.extend(galleryPrototype, {
- getFullScreenElement: function () {
- return (
- document.fullscreenElement ||
- document.webkitFullscreenElement ||
- document.mozFullScreenElement ||
- document.msFullscreenElement
- )
- },
-
- requestFullScreen: function (element) {
- if (element.requestFullscreen) {
- element.requestFullscreen()
- } else if (element.webkitRequestFullscreen) {
- element.webkitRequestFullscreen()
- } else if (element.mozRequestFullScreen) {
- element.mozRequestFullScreen()
- } else if (element.msRequestFullscreen) {
- element.msRequestFullscreen()
- }
- },
-
- exitFullScreen: function () {
- if (document.exitFullscreen) {
- document.exitFullscreen()
- } else if (document.webkitCancelFullScreen) {
- document.webkitCancelFullScreen()
- } else if (document.mozCancelFullScreen) {
- document.mozCancelFullScreen()
- } else if (document.msExitFullscreen) {
- document.msExitFullscreen()
- }
- },
-
- initialize: function () {
- initialize.call(this)
- if (this.options.fullscreen && !this.getFullScreenElement()) {
- this.requestFullScreen(this.container[0])
- }
- },
-
- close: function () {
- if (this.getFullScreenElement() === this.container[0]) {
- this.exitFullScreen()
- }
- close.call(this)
- }
- })
-
- return Gallery
-})
diff --git a/assets/Gallery-3.3.0/js/blueimp-gallery-indicator.js b/assets/Gallery-3.3.0/js/blueimp-gallery-indicator.js
deleted file mode 100644
index ee1b3731..00000000
--- a/assets/Gallery-3.3.0/js/blueimp-gallery-indicator.js
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * blueimp Gallery Indicator JS
- * https://github.com/blueimp/Gallery
- *
- * Copyright 2013, Sebastian Tschan
- * https://blueimp.net
- *
- * Licensed under the MIT license:
- * https://opensource.org/licenses/MIT
- */
-
-/* global define */
-
-;(function (factory) {
- 'use strict'
- if (typeof define === 'function' && define.amd) {
- // Register as an anonymous AMD module:
- define(['./blueimp-helper', './blueimp-gallery'], factory)
- } else {
- // Browser globals:
- factory(window.blueimp.helper || window.jQuery, window.blueimp.Gallery)
- }
-})(function ($, Gallery) {
- 'use strict'
-
- var galleryPrototype = Gallery.prototype
-
- $.extend(galleryPrototype.options, {
- // The tag name, Id, element or querySelector of the indicator container:
- indicatorContainer: 'ol',
- // The class for the active indicator:
- activeIndicatorClass: 'active',
- // The list object property (or data attribute) with the thumbnail URL,
- // used as alternative to a thumbnail child element:
- thumbnailProperty: 'thumbnail',
- // Defines if the gallery indicators should display a thumbnail:
- thumbnailIndicators: true
- })
-
- var initSlides = galleryPrototype.initSlides
- var addSlide = galleryPrototype.addSlide
- var resetSlides = galleryPrototype.resetSlides
- var handleClick = galleryPrototype.handleClick
- var handleSlide = galleryPrototype.handleSlide
- var handleClose = galleryPrototype.handleClose
-
- $.extend(galleryPrototype, {
- createIndicator: function (obj) {
- var indicator = this.indicatorPrototype.cloneNode(false)
- var title = this.getItemProperty(obj, this.options.titleProperty)
- var thumbnailProperty = this.options.thumbnailProperty
- var thumbnailUrl
- var thumbnail
- if (this.options.thumbnailIndicators) {
- if (thumbnailProperty) {
- thumbnailUrl = this.getItemProperty(obj, thumbnailProperty)
- }
- if (thumbnailUrl === undefined) {
- thumbnail = obj.getElementsByTagName && $(obj).find('img')[0]
- if (thumbnail) {
- thumbnailUrl = thumbnail.src
- }
- }
- if (thumbnailUrl) {
- indicator.style.backgroundImage = 'url("' + thumbnailUrl + '")'
- }
- }
- if (title) {
- indicator.title = title
- }
- indicator.setAttribute('role', 'link')
- return indicator
- },
-
- addIndicator: function (index) {
- if (this.indicatorContainer.length) {
- var indicator = this.createIndicator(this.list[index])
- indicator.setAttribute('data-index', index)
- this.indicatorContainer[0].appendChild(indicator)
- this.indicators.push(indicator)
- }
- },
-
- setActiveIndicator: function (index) {
- if (this.indicators) {
- if (this.activeIndicator) {
- this.activeIndicator.removeClass(this.options.activeIndicatorClass)
- }
- this.activeIndicator = $(this.indicators[index])
- this.activeIndicator.addClass(this.options.activeIndicatorClass)
- }
- },
-
- initSlides: function (reload) {
- if (!reload) {
- this.indicatorContainer = this.container.find(
- this.options.indicatorContainer
- )
- if (this.indicatorContainer.length) {
- this.indicatorPrototype = document.createElement('li')
- this.indicators = this.indicatorContainer[0].children
- }
- }
- initSlides.call(this, reload)
- },
-
- addSlide: function (index) {
- addSlide.call(this, index)
- this.addIndicator(index)
- },
-
- resetSlides: function () {
- resetSlides.call(this)
- this.indicatorContainer.empty()
- this.indicators = []
- },
-
- handleClick: function (event) {
- var target = event.target || event.srcElement
- var parent = target.parentNode
- if (parent === this.indicatorContainer[0]) {
- // Click on indicator element
- this.preventDefault(event)
- this.slide(this.getNodeIndex(target))
- } else if (parent.parentNode === this.indicatorContainer[0]) {
- // Click on indicator child element
- this.preventDefault(event)
- this.slide(this.getNodeIndex(parent))
- } else {
- return handleClick.call(this, event)
- }
- },
-
- handleSlide: function (oldIndex, newIndex) {
- handleSlide.call(this, oldIndex, newIndex)
- this.setActiveIndicator(newIndex)
- },
-
- handleClose: function () {
- if (this.activeIndicator) {
- this.activeIndicator.removeClass(this.options.activeIndicatorClass)
- }
- handleClose.call(this)
- }
- })
-
- return Gallery
-})
diff --git a/assets/Gallery-3.3.0/js/blueimp-gallery-video.js b/assets/Gallery-3.3.0/js/blueimp-gallery-video.js
deleted file mode 100644
index d8b287c4..00000000
--- a/assets/Gallery-3.3.0/js/blueimp-gallery-video.js
+++ /dev/null
@@ -1,188 +0,0 @@
-/*
- * blueimp Gallery Video Factory JS
- * https://github.com/blueimp/Gallery
- *
- * Copyright 2013, Sebastian Tschan
- * https://blueimp.net
- *
- * Licensed under the MIT license:
- * https://opensource.org/licenses/MIT
- */
-
-/* global define */
-
-;(function (factory) {
- 'use strict'
- if (typeof define === 'function' && define.amd) {
- // Register as an anonymous AMD module:
- define(['./blueimp-helper', './blueimp-gallery'], factory)
- } else {
- // Browser globals:
- factory(window.blueimp.helper || window.jQuery, window.blueimp.Gallery)
- }
-})(function ($, Gallery) {
- 'use strict'
-
- var galleryPrototype = Gallery.prototype
-
- $.extend(galleryPrototype.options, {
- // The class for video content elements:
- videoContentClass: 'video-content',
- // The class for video when it is loading:
- videoLoadingClass: 'video-loading',
- // The class for video when it is playing:
- videoPlayingClass: 'video-playing',
- // The class for video content displayed in an iframe:
- videoIframeClass: 'video-iframe',
- // The class for the video cover element:
- videoCoverClass: 'video-cover',
- // The class for the video play control:
- videoPlayClass: 'video-play',
- // Play videos inline by default:
- videoPlaysInline: true,
- // The list object property (or data attribute) for video preload:
- videoPreloadProperty: 'preload',
- // The list object property (or data attribute) for the video poster URL:
- videoPosterProperty: 'poster'
- })
-
- var handleSlide = galleryPrototype.handleSlide
-
- $.extend(galleryPrototype, {
- handleSlide: function (oldIndex, newIndex) {
- handleSlide.call(this, oldIndex, newIndex)
- this.setTimeout(function () {
- if (this.activeVideo) {
- this.activeVideo.pause()
- }
- })
- },
-
- videoFactory: function (obj, callback, videoInterface) {
- var that = this
- var options = this.options
- var videoContainerNode = this.elementPrototype.cloneNode(false)
- var videoContainer = $(videoContainerNode)
- var errorArgs = [
- {
- type: 'error',
- target: videoContainerNode
- }
- ]
- var video = videoInterface || document.createElement('video')
- var coverElement = this.elementPrototype.cloneNode(false)
- var playElement = document.createElement('a')
- var url = this.getItemProperty(obj, options.urlProperty)
- var sources = this.getItemProperty(obj, options.sourcesProperty)
- var title = this.getItemProperty(obj, options.titleProperty)
- var posterUrl = this.getItemProperty(obj, options.videoPosterProperty)
- var playControls = [playElement]
- var hasGalleryControls
- var isLoading
- var i
- videoContainer.addClass(options.videoContentClass)
- $(playElement).addClass(options.videoPlayClass)
- if (
- !$(coverElement)
- .addClass(options.videoCoverClass)
- .hasClass(options.toggleClass)
- ) {
- playControls.push(coverElement)
- }
- coverElement.draggable = false
- if (title) {
- videoContainerNode.title = title
- playElement.setAttribute('aria-label', title)
- }
- if (posterUrl) {
- // Set as background image instead of as poster video element property:
- // - Is accessible for browsers that do not support the video element
- // - Is accessible for both video element and iframe video players
- // - Avoids visual artifacts in IE with the poster property set
- coverElement.style.backgroundImage = 'url("' + posterUrl + '")'
- }
- if (video.setAttribute) {
- if (options.videoPlaysInline) video.setAttribute('playsinline', '')
- } else {
- videoContainer.addClass(options.videoIframeClass)
- }
- video.preload =
- this.getItemProperty(obj, options.videoPreloadProperty) || 'none'
- if (this.support.source && sources) {
- for (i = 0; i < sources.length; i += 1) {
- video.appendChild(
- $.extend(this.sourcePrototype.cloneNode(false), sources[i])
- )
- }
- }
- if (url) video.src = url
- playElement.href = url || (sources && sources.length && sources[0].src)
- if (video.play && video.pause) {
- ;(videoInterface || $(video))
- .on('error', function () {
- that.setTimeout(callback, errorArgs)
- })
- .on('pause', function () {
- if (video.seeking) return
- isLoading = false
- videoContainer
- .removeClass(that.options.videoLoadingClass)
- .removeClass(that.options.videoPlayingClass)
- if (hasGalleryControls) {
- that.container.addClass(that.options.controlsClass)
- }
- video.controls = false
- if (video === that.activeVideo) delete that.activeVideo
- if (that.interval) {
- // Continue slideshow interval
- that.play()
- }
- })
- .on('playing', function () {
- isLoading = false
- coverElement.removeAttribute('style')
- videoContainer
- .removeClass(that.options.videoLoadingClass)
- .addClass(that.options.videoPlayingClass)
- })
- .on('play', function () {
- // Clear slideshow timeout:
- window.clearTimeout(that.timeout)
- isLoading = true
- videoContainer.addClass(that.options.videoLoadingClass)
- if (that.container.hasClass(that.options.controlsClass)) {
- hasGalleryControls = true
- that.container.removeClass(that.options.controlsClass)
- } else {
- hasGalleryControls = false
- }
- video.controls = true
- that.activeVideo = video
- })
- $(playControls).on('click', function (event) {
- that.preventDefault(event)
- that.activeVideo = video
- if (isLoading) {
- video.pause()
- } else {
- video.play()
- }
- })
- videoContainerNode.appendChild(
- (videoInterface && videoInterface.element) || video
- )
- }
- videoContainerNode.appendChild(coverElement)
- videoContainerNode.appendChild(playElement)
- this.setTimeout(callback, [
- {
- type: 'load',
- target: videoContainerNode
- }
- ])
- return videoContainerNode
- }
- })
-
- return Gallery
-})
diff --git a/assets/Gallery-3.3.0/js/blueimp-gallery-vimeo.js b/assets/Gallery-3.3.0/js/blueimp-gallery-vimeo.js
deleted file mode 100644
index 1bd6adc0..00000000
--- a/assets/Gallery-3.3.0/js/blueimp-gallery-vimeo.js
+++ /dev/null
@@ -1,212 +0,0 @@
-/*
- * blueimp Gallery Vimeo Video Factory JS
- * https://github.com/blueimp/Gallery
- *
- * Copyright 2013, Sebastian Tschan
- * https://blueimp.net
- *
- * Licensed under the MIT license:
- * https://opensource.org/licenses/MIT
- */
-
-/* global define, $f */
-
-;(function (factory) {
- 'use strict'
- if (typeof define === 'function' && define.amd) {
- // Register as an anonymous AMD module:
- define(['./blueimp-helper', './blueimp-gallery-video'], factory)
- } else {
- // Browser globals:
- factory(window.blueimp.helper || window.jQuery, window.blueimp.Gallery)
- }
-})(function ($, Gallery) {
- 'use strict'
-
- if (!window.postMessage) {
- return Gallery
- }
-
- var galleryPrototype = Gallery.prototype
-
- $.extend(galleryPrototype.options, {
- // The list object property (or data attribute) with the Vimeo video id:
- vimeoVideoIdProperty: 'vimeo',
- // The URL for the Vimeo video player, can be extended with custom parameters:
- // https://developer.vimeo.com/player/embedding
- vimeoPlayerUrl:
- 'https://player.vimeo.com/video/VIDEO_ID?api=1&player_id=PLAYER_ID',
- // The prefix for the Vimeo video player ID:
- vimeoPlayerIdPrefix: 'vimeo-player-',
- // Require a click on the native Vimeo player for the initial playback:
- vimeoClickToPlay: false
- })
-
- var textFactory =
- galleryPrototype.textFactory || galleryPrototype.imageFactory
- var VimeoPlayer = function (url, videoId, playerId, clickToPlay) {
- this.url = url
- this.videoId = videoId
- this.playerId = playerId
- this.clickToPlay = clickToPlay
- this.element = document.createElement('div')
- this.listeners = {}
- }
- var counter = 0
-
- $.extend(VimeoPlayer.prototype, {
- on: function (type, func) {
- this.listeners[type] = func
- return this
- },
-
- loadAPI: function () {
- var that = this
- var apiUrl = 'https://f.vimeocdn.com/js/froogaloop2.min.js'
- var scriptTags = document.getElementsByTagName('script')
- var i = scriptTags.length
- var scriptTag
- var called
- /**
- * Callback function
- */
- function callback() {
- if (!called && that.playOnReady) {
- that.play()
- }
- called = true
- }
- while (i) {
- i -= 1
- if (scriptTags[i].src === apiUrl) {
- scriptTag = scriptTags[i]
- break
- }
- }
- if (!scriptTag) {
- scriptTag = document.createElement('script')
- scriptTag.src = apiUrl
- }
- $(scriptTag).on('load', callback)
- scriptTags[0].parentNode.insertBefore(scriptTag, scriptTags[0])
- // Fix for cached scripts on IE 8:
- if (/loaded|complete/.test(scriptTag.readyState)) {
- callback()
- }
- },
-
- onReady: function () {
- var that = this
- this.ready = true
- this.player.addEvent('play', function () {
- that.hasPlayed = true
- that.onPlaying()
- })
- this.player.addEvent('pause', function () {
- that.onPause()
- })
- this.player.addEvent('finish', function () {
- that.onPause()
- })
- if (this.playOnReady) {
- this.play()
- }
- },
-
- onPlaying: function () {
- if (this.playStatus < 2) {
- this.listeners.playing()
- this.playStatus = 2
- }
- },
-
- onPause: function () {
- this.listeners.pause()
- delete this.playStatus
- },
-
- insertIframe: function () {
- var iframe = document.createElement('iframe')
- iframe.src = this.url
- .replace('VIDEO_ID', this.videoId)
- .replace('PLAYER_ID', this.playerId)
- iframe.id = this.playerId
- iframe.allow = 'autoplay'
- this.element.parentNode.replaceChild(iframe, this.element)
- this.element = iframe
- },
-
- play: function () {
- var that = this
- if (!this.playStatus) {
- this.listeners.play()
- this.playStatus = 1
- }
- if (this.ready) {
- if (
- !this.hasPlayed &&
- (this.clickToPlay ||
- (window.navigator &&
- /iP(hone|od|ad)/.test(window.navigator.platform)))
- ) {
- // Manually trigger the playing callback if clickToPlay
- // is enabled and to workaround a limitation in iOS,
- // which requires synchronous user interaction to start
- // the video playback:
- this.onPlaying()
- } else {
- this.player.api('play')
- }
- } else {
- this.playOnReady = true
- if (!window.$f) {
- this.loadAPI()
- } else if (!this.player) {
- this.insertIframe()
- this.player = $f(this.element)
- this.player.addEvent('ready', function () {
- that.onReady()
- })
- }
- }
- },
-
- pause: function () {
- if (this.ready) {
- this.player.api('pause')
- } else if (this.playStatus) {
- delete this.playOnReady
- this.listeners.pause()
- delete this.playStatus
- }
- }
- })
-
- $.extend(galleryPrototype, {
- VimeoPlayer: VimeoPlayer,
-
- textFactory: function (obj, callback) {
- var options = this.options
- var videoId = this.getItemProperty(obj, options.vimeoVideoIdProperty)
- if (videoId) {
- if (this.getItemProperty(obj, options.urlProperty) === undefined) {
- obj[options.urlProperty] = 'https://vimeo.com/' + videoId
- }
- counter += 1
- return this.videoFactory(
- obj,
- callback,
- new VimeoPlayer(
- options.vimeoPlayerUrl,
- videoId,
- options.vimeoPlayerIdPrefix + counter,
- options.vimeoClickToPlay
- )
- )
- }
- return textFactory.call(this, obj, callback)
- }
- })
-
- return Gallery
-})
diff --git a/assets/Gallery-3.3.0/js/blueimp-gallery-youtube.js b/assets/Gallery-3.3.0/js/blueimp-gallery-youtube.js
deleted file mode 100644
index b4bc2abb..00000000
--- a/assets/Gallery-3.3.0/js/blueimp-gallery-youtube.js
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * blueimp Gallery YouTube Video Factory JS
- * https://github.com/blueimp/Gallery
- *
- * Copyright 2013, Sebastian Tschan
- * https://blueimp.net
- *
- * Licensed under the MIT license:
- * https://opensource.org/licenses/MIT
- */
-
-/* global define, YT */
-
-;(function (factory) {
- 'use strict'
- if (typeof define === 'function' && define.amd) {
- // Register as an anonymous AMD module:
- define(['./blueimp-helper', './blueimp-gallery-video'], factory)
- } else {
- // Browser globals:
- factory(window.blueimp.helper || window.jQuery, window.blueimp.Gallery)
- }
-})(function ($, Gallery) {
- 'use strict'
-
- if (!window.postMessage) {
- return Gallery
- }
-
- var galleryPrototype = Gallery.prototype
-
- $.extend(galleryPrototype.options, {
- // The list object property (or data attribute) with the YouTube video id:
- youTubeVideoIdProperty: 'youtube',
- // Optional object with parameters passed to the YouTube video player:
- // https://developers.google.com/youtube/player_parameters
- youTubePlayerVars: {
- wmode: 'transparent'
- },
- // Require a click on the native YouTube player for the initial playback:
- youTubeClickToPlay: false
- })
-
- var textFactory =
- galleryPrototype.textFactory || galleryPrototype.imageFactory
- var YouTubePlayer = function (videoId, playerVars, clickToPlay) {
- this.videoId = videoId
- this.playerVars = playerVars
- this.clickToPlay = clickToPlay
- this.element = document.createElement('div')
- this.listeners = {}
- }
-
- $.extend(YouTubePlayer.prototype, {
- on: function (type, func) {
- this.listeners[type] = func
- return this
- },
-
- loadAPI: function () {
- var that = this
- var onYouTubeIframeAPIReady = window.onYouTubeIframeAPIReady
- var apiUrl = 'https://www.youtube.com/iframe_api'
- var scriptTags = document.getElementsByTagName('script')
- var i = scriptTags.length
- var scriptTag
- window.onYouTubeIframeAPIReady = function () {
- if (onYouTubeIframeAPIReady) {
- onYouTubeIframeAPIReady.apply(this)
- }
- if (that.playOnReady) {
- that.play()
- }
- }
- while (i) {
- i -= 1
- if (scriptTags[i].src === apiUrl) {
- return
- }
- }
- scriptTag = document.createElement('script')
- scriptTag.src = apiUrl
- scriptTags[0].parentNode.insertBefore(scriptTag, scriptTags[0])
- },
-
- onReady: function () {
- this.ready = true
- if (this.playOnReady) {
- this.play()
- }
- },
-
- onPlaying: function () {
- if (this.playStatus < 2) {
- this.listeners.playing()
- this.playStatus = 2
- }
- },
-
- onPause: function () {
- this.listeners.pause()
- delete this.playStatus
- },
-
- onStateChange: function (event) {
- window.clearTimeout(this.pauseTimeout)
- switch (event.data) {
- case YT.PlayerState.PLAYING:
- this.hasPlayed = true
- this.onPlaying()
- break
- case YT.PlayerState.UNSTARTED:
- case YT.PlayerState.PAUSED:
- // YouTube sends an unstarted event if pause is triggered before the
- // video has started.
- // YouTube sends a pause event when seeking.
- // In both cases, we initiate a pause in a timeout that gets cleared
- // if followed by another event within the timeout window.
- this.pauseTimeout = galleryPrototype.setTimeout.call(
- this,
- this.onPause,
- null,
- 500
- )
- break
- case YT.PlayerState.ENDED:
- this.onPause()
- break
- }
- },
-
- onError: function (event) {
- this.listeners.error(event)
- },
-
- play: function () {
- var that = this
- if (!this.playStatus) {
- this.listeners.play()
- this.playStatus = 1
- }
- if (this.ready) {
- if (
- !this.hasPlayed &&
- (this.clickToPlay ||
- (window.navigator &&
- /iP(hone|od|ad)/.test(window.navigator.platform)))
- ) {
- // Manually trigger the playing callback if clickToPlay
- // is enabled and to workaround a limitation in iOS,
- // which requires synchronous user interaction to start
- // the video playback:
- this.onPlaying()
- } else {
- this.player.playVideo()
- }
- } else {
- this.playOnReady = true
- if (!(window.YT && YT.Player)) {
- this.loadAPI()
- } else if (!this.player) {
- this.player = new YT.Player(this.element, {
- videoId: this.videoId,
- playerVars: this.playerVars,
- events: {
- onReady: function () {
- that.onReady()
- },
- onStateChange: function (event) {
- that.onStateChange(event)
- },
- onError: function (event) {
- that.onError(event)
- }
- }
- })
- }
- }
- },
-
- pause: function () {
- if (this.ready) {
- this.player.pauseVideo()
- } else if (this.playStatus) {
- delete this.playOnReady
- this.listeners.pause()
- delete this.playStatus
- }
- }
- })
-
- $.extend(galleryPrototype, {
- YouTubePlayer: YouTubePlayer,
-
- textFactory: function (obj, callback) {
- var options = this.options
- var videoId = this.getItemProperty(obj, options.youTubeVideoIdProperty)
- if (videoId) {
- if (this.getItemProperty(obj, options.urlProperty) === undefined) {
- obj[options.urlProperty] =
- 'https://www.youtube.com/watch?v=' + videoId
- }
- if (
- this.getItemProperty(obj, options.videoPosterProperty) === undefined
- ) {
- obj[options.videoPosterProperty] =
- 'https://img.youtube.com/vi/' + videoId + '/maxresdefault.jpg'
- }
- return this.videoFactory(
- obj,
- callback,
- new YouTubePlayer(
- videoId,
- options.youTubePlayerVars,
- options.youTubeClickToPlay
- )
- )
- }
- return textFactory.call(this, obj, callback)
- }
- })
-
- return Gallery
-})
diff --git a/assets/Gallery-3.3.0/js/blueimp-gallery.js b/assets/Gallery-3.3.0/js/blueimp-gallery.js
deleted file mode 100644
index 5ddea4c6..00000000
--- a/assets/Gallery-3.3.0/js/blueimp-gallery.js
+++ /dev/null
@@ -1,1551 +0,0 @@
-/*
- * blueimp Gallery JS
- * https://github.com/blueimp/Gallery
- *
- * Copyright 2013, Sebastian Tschan
- * https://blueimp.net
- *
- * Swipe implementation based on
- * https://github.com/bradbirdsall/Swipe
- *
- * Licensed under the MIT license:
- * https://opensource.org/licenses/MIT
- */
-
-/* global define, DocumentTouch */
-
-/* eslint-disable no-param-reassign */
-
-;(function (factory) {
- 'use strict'
- if (typeof define === 'function' && define.amd) {
- // Register as an anonymous AMD module:
- define(['./blueimp-helper'], factory)
- } else {
- // Browser globals:
- window.blueimp = window.blueimp || {}
- window.blueimp.Gallery = factory(window.blueimp.helper || window.jQuery)
- }
-})(function ($) {
- 'use strict'
-
- /**
- * Gallery constructor
- *
- * @class
- * @param {Array|NodeList} list Gallery content
- * @param {object} [options] Gallery options
- * @returns {object} Gallery object
- */
- function Gallery(list, options) {
- if (document.body.style.maxHeight === undefined) {
- // document.body.style.maxHeight is undefined on IE6 and lower
- return null
- }
- if (!this || this.options !== Gallery.prototype.options) {
- // Called as function instead of as constructor,
- // so we simply return a new instance:
- return new Gallery(list, options)
- }
- if (!list || !list.length) {
- this.console.log(
- 'blueimp Gallery: No or empty list provided as first argument.',
- list
- )
- return
- }
- this.list = list
- this.num = list.length
- this.initOptions(options)
- this.initialize()
- }
-
- $.extend(Gallery.prototype, {
- options: {
- // The Id, element or querySelector of the gallery widget:
- container: '#blueimp-gallery',
- // The tag name, Id, element or querySelector of the slides container:
- slidesContainer: 'div',
- // The tag name, Id, element or querySelector of the title element:
- titleElement: 'h3',
- // The class to add when the gallery is visible:
- displayClass: 'blueimp-gallery-display',
- // The class to add when the gallery controls are visible:
- controlsClass: 'blueimp-gallery-controls',
- // The class to add when the gallery only displays one element:
- singleClass: 'blueimp-gallery-single',
- // The class to add when the left edge has been reached:
- leftEdgeClass: 'blueimp-gallery-left',
- // The class to add when the right edge has been reached:
- rightEdgeClass: 'blueimp-gallery-right',
- // The class to add when the automatic slideshow is active:
- playingClass: 'blueimp-gallery-playing',
- // The class to add when the browser supports SVG as img (or background):
- svgasimgClass: 'blueimp-gallery-svgasimg',
- // The class to add when the browser supports SMIL (animated SVGs):
- smilClass: 'blueimp-gallery-smil',
- // The class for all slides:
- slideClass: 'slide',
- // The slide class for the active (current index) slide:
- slideActiveClass: 'slide-active',
- // The slide class for the previous (before current index) slide:
- slidePrevClass: 'slide-prev',
- // The slide class for the next (after current index) slide:
- slideNextClass: 'slide-next',
- // The slide class for loading elements:
- slideLoadingClass: 'slide-loading',
- // The slide class for elements that failed to load:
- slideErrorClass: 'slide-error',
- // The class for the content element loaded into each slide:
- slideContentClass: 'slide-content',
- // The class for the "toggle" control:
- toggleClass: 'toggle',
- // The class for the "prev" control:
- prevClass: 'prev',
- // The class for the "next" control:
- nextClass: 'next',
- // The class for the "close" control:
- closeClass: 'close',
- // The class for the "play-pause" toggle control:
- playPauseClass: 'play-pause',
- // The list object property (or data attribute) with the object type:
- typeProperty: 'type',
- // The list object property (or data attribute) with the object title:
- titleProperty: 'title',
- // The list object property (or data attribute) with the object alt text:
- altTextProperty: 'alt',
- // The list object property (or data attribute) with the object URL:
- urlProperty: 'href',
- // The list object property (or data attribute) with the object srcset:
- srcsetProperty: 'srcset',
- // The list object property (or data attribute) with the object sizes:
- sizesProperty: 'sizes',
- // The list object property (or data attribute) with the object sources:
- sourcesProperty: 'sources',
- // The gallery listens for transitionend events before triggering the
- // opened and closed events, unless the following option is set to false:
- displayTransition: true,
- // Defines if the gallery slides are cleared from the gallery modal,
- // or reused for the next gallery initialization:
- clearSlides: true,
- // Toggle the controls on pressing the Enter key:
- toggleControlsOnEnter: true,
- // Toggle the controls on slide click:
- toggleControlsOnSlideClick: true,
- // Toggle the automatic slideshow interval on pressing the Space key:
- toggleSlideshowOnSpace: true,
- // Navigate the gallery by pressing the ArrowLeft and ArrowRight keys:
- enableKeyboardNavigation: true,
- // Close the gallery on pressing the Escape key:
- closeOnEscape: true,
- // Close the gallery when clicking on an empty slide area:
- closeOnSlideClick: true,
- // Close the gallery by swiping up or down:
- closeOnSwipeUpOrDown: true,
- // Close the gallery when the URL hash changes:
- closeOnHashChange: true,
- // Emulate touch events on mouse-pointer devices such as desktop browsers:
- emulateTouchEvents: true,
- // Stop touch events from bubbling up to ancestor elements of the Gallery:
- stopTouchEventsPropagation: false,
- // Hide the page scrollbars:
- hidePageScrollbars: true,
- // Stops any touches on the container from scrolling the page:
- disableScroll: true,
- // Carousel mode (shortcut for carousel specific options):
- carousel: false,
- // Allow continuous navigation, moving from last to first
- // and from first to last slide:
- continuous: true,
- // Remove elements outside of the preload range from the DOM:
- unloadElements: true,
- // Start with the automatic slideshow:
- startSlideshow: false,
- // Delay in milliseconds between slides for the automatic slideshow:
- slideshowInterval: 5000,
- // The direction the slides are moving: ltr=LeftToRight or rtl=RightToLeft
- slideshowDirection: 'ltr',
- // The starting index as integer.
- // Can also be an object of the given list,
- // or an equal object with the same url property:
- index: 0,
- // The number of elements to load around the current index:
- preloadRange: 2,
- // The transition duration between slide changes in milliseconds:
- transitionDuration: 300,
- // The transition duration for automatic slide changes, set to an integer
- // greater 0 to override the default transition duration:
- slideshowTransitionDuration: 500,
- // The event object for which the default action will be canceled
- // on Gallery initialization (e.g. the click event to open the Gallery):
- event: undefined,
- // Callback function executed when the Gallery is initialized.
- // Is called with the gallery instance as "this" object:
- onopen: undefined,
- // Callback function executed when the Gallery has been initialized
- // and the initialization transition has been completed.
- // Is called with the gallery instance as "this" object:
- onopened: undefined,
- // Callback function executed on slide change.
- // Is called with the gallery instance as "this" object and the
- // current index and slide as arguments:
- onslide: undefined,
- // Callback function executed after the slide change transition.
- // Is called with the gallery instance as "this" object and the
- // current index and slide as arguments:
- onslideend: undefined,
- // Callback function executed on slide content load.
- // Is called with the gallery instance as "this" object and the
- // slide index and slide element as arguments:
- onslidecomplete: undefined,
- // Callback function executed when the Gallery is about to be closed.
- // Is called with the gallery instance as "this" object:
- onclose: undefined,
- // Callback function executed when the Gallery has been closed
- // and the closing transition has been completed.
- // Is called with the gallery instance as "this" object:
- onclosed: undefined
- },
-
- carouselOptions: {
- hidePageScrollbars: false,
- toggleControlsOnEnter: false,
- toggleSlideshowOnSpace: false,
- enableKeyboardNavigation: false,
- closeOnEscape: false,
- closeOnSlideClick: false,
- closeOnSwipeUpOrDown: false,
- closeOnHashChange: false,
- disableScroll: false,
- startSlideshow: true
- },
-
- console:
- window.console && typeof window.console.log === 'function'
- ? window.console
- : { log: function () {} },
-
- // Detect touch, transition, transform and background-size support:
- support: (function (element) {
- var support = {
- source: !!window.HTMLSourceElement,
- picture: !!window.HTMLPictureElement,
- svgasimg: document.implementation.hasFeature(
- 'http://www.w3.org/TR/SVG11/feature#Image',
- '1.1'
- ),
- smil:
- !!document.createElementNS &&
- /SVGAnimate/.test(
- document
- .createElementNS('http://www.w3.org/2000/svg', 'animate')
- .toString()
- ),
- touch:
- window.ontouchstart !== undefined ||
- (window.DocumentTouch && document instanceof DocumentTouch)
- }
- var transitions = {
- webkitTransition: {
- end: 'webkitTransitionEnd',
- prefix: '-webkit-'
- },
- MozTransition: {
- end: 'transitionend',
- prefix: '-moz-'
- },
- OTransition: {
- end: 'otransitionend',
- prefix: '-o-'
- },
- transition: {
- end: 'transitionend',
- prefix: ''
- }
- }
- var prop
- for (prop in transitions) {
- if (
- Object.prototype.hasOwnProperty.call(transitions, prop) &&
- element.style[prop] !== undefined
- ) {
- support.transition = transitions[prop]
- support.transition.name = prop
- break
- }
- }
- /**
- * Tests browser support
- */
- function elementTests() {
- var transition = support.transition
- var prop
- var translateZ
- document.body.appendChild(element)
- if (transition) {
- prop = transition.name.slice(0, -9) + 'ransform'
- if (element.style[prop] !== undefined) {
- element.style[prop] = 'translateZ(0)'
- translateZ = window
- .getComputedStyle(element)
- .getPropertyValue(transition.prefix + 'transform')
- support.transform = {
- prefix: transition.prefix,
- name: prop,
- translate: true,
- translateZ: !!translateZ && translateZ !== 'none'
- }
- }
- }
- document.body.removeChild(element)
- }
- if (document.body) {
- elementTests()
- } else {
- $(document).on('DOMContentLoaded', elementTests)
- }
- return support
- // Test element, has to be standard HTML and must not be hidden
- // for the CSS3 tests using window.getComputedStyle to be applicable:
- })(document.createElement('div')),
-
- requestAnimationFrame:
- window.requestAnimationFrame ||
- window.webkitRequestAnimationFrame ||
- window.mozRequestAnimationFrame,
-
- cancelAnimationFrame:
- window.cancelAnimationFrame ||
- window.webkitCancelRequestAnimationFrame ||
- window.webkitCancelAnimationFrame ||
- window.mozCancelAnimationFrame,
-
- initialize: function () {
- this.initStartIndex()
- if (this.initWidget() === false) {
- return false
- }
- this.initEventListeners()
- // Load the slide at the given index:
- this.onslide(this.index)
- // Manually trigger the slideend event for the initial slide:
- this.ontransitionend()
- // Start the automatic slideshow if applicable:
- if (this.options.startSlideshow) {
- this.play()
- }
- },
-
- slide: function (to, duration) {
- window.clearTimeout(this.timeout)
- var index = this.index
- var direction
- var naturalDirection
- var diff
- if (index === to || this.num === 1) {
- return
- }
- if (!duration) {
- duration = this.options.transitionDuration
- }
- if (this.support.transform) {
- if (!this.options.continuous) {
- to = this.circle(to)
- }
- // 1: backward, -1: forward:
- direction = Math.abs(index - to) / (index - to)
- // Get the actual position of the slide:
- if (this.options.continuous) {
- naturalDirection = direction
- direction = -this.positions[this.circle(to)] / this.slideWidth
- // If going forward but to < index, use to = slides.length + to
- // If going backward but to > index, use to = -slides.length + to
- if (direction !== naturalDirection) {
- to = -direction * this.num + to
- }
- }
- diff = Math.abs(index - to) - 1
- // Move all the slides between index and to in the right direction:
- while (diff) {
- diff -= 1
- this.move(
- this.circle((to > index ? to : index) - diff - 1),
- this.slideWidth * direction,
- 0
- )
- }
- to = this.circle(to)
- this.move(index, this.slideWidth * direction, duration)
- this.move(to, 0, duration)
- if (this.options.continuous) {
- this.move(
- this.circle(to - direction),
- -(this.slideWidth * direction),
- 0
- )
- }
- } else {
- to = this.circle(to)
- this.animate(index * -this.slideWidth, to * -this.slideWidth, duration)
- }
- this.onslide(to)
- },
-
- getIndex: function () {
- return this.index
- },
-
- getNumber: function () {
- return this.num
- },
-
- prev: function () {
- if (this.options.continuous || this.index) {
- this.slide(this.index - 1)
- }
- },
-
- next: function () {
- if (this.options.continuous || this.index < this.num - 1) {
- this.slide(this.index + 1)
- }
- },
-
- play: function (time) {
- var that = this
- var nextIndex =
- this.index + (this.options.slideshowDirection === 'rtl' ? -1 : 1)
- window.clearTimeout(this.timeout)
- this.interval = time || this.options.slideshowInterval
- if (this.elements[this.index] > 1) {
- this.timeout = this.setTimeout(
- (!this.requestAnimationFrame && this.slide) ||
- function (to, duration) {
- that.animationFrameId = that.requestAnimationFrame.call(
- window,
- function () {
- that.slide(to, duration)
- }
- )
- },
- [nextIndex, this.options.slideshowTransitionDuration],
- this.interval
- )
- }
- this.container.addClass(this.options.playingClass)
- this.slidesContainer[0].setAttribute('aria-live', 'off')
- if (this.playPauseElement.length) {
- this.playPauseElement[0].setAttribute('aria-pressed', 'true')
- }
- },
-
- pause: function () {
- window.clearTimeout(this.timeout)
- this.interval = null
- if (this.cancelAnimationFrame) {
- this.cancelAnimationFrame.call(window, this.animationFrameId)
- this.animationFrameId = null
- }
- this.container.removeClass(this.options.playingClass)
- this.slidesContainer[0].setAttribute('aria-live', 'polite')
- if (this.playPauseElement.length) {
- this.playPauseElement[0].setAttribute('aria-pressed', 'false')
- }
- },
-
- add: function (list) {
- var i
- if (!list.concat) {
- // Make a real array out of the list to add:
- list = Array.prototype.slice.call(list)
- }
- if (!this.list.concat) {
- // Make a real array out of the Gallery list:
- this.list = Array.prototype.slice.call(this.list)
- }
- this.list = this.list.concat(list)
- this.num = this.list.length
- if (this.num > 2 && this.options.continuous === null) {
- this.options.continuous = true
- this.container.removeClass(this.options.leftEdgeClass)
- }
- this.container
- .removeClass(this.options.rightEdgeClass)
- .removeClass(this.options.singleClass)
- for (i = this.num - list.length; i < this.num; i += 1) {
- this.addSlide(i)
- this.positionSlide(i)
- }
- this.positions.length = this.num
- this.initSlides(true)
- },
-
- resetSlides: function () {
- this.slidesContainer.empty()
- this.unloadAllSlides()
- this.slides = []
- },
-
- handleClose: function () {
- var options = this.options
- this.destroyEventListeners()
- // Cancel the slideshow:
- this.pause()
- this.container[0].style.display = 'none'
- this.container
- .removeClass(options.displayClass)
- .removeClass(options.singleClass)
- .removeClass(options.leftEdgeClass)
- .removeClass(options.rightEdgeClass)
- if (options.hidePageScrollbars) {
- document.body.style.overflow = this.bodyOverflowStyle
- }
- if (this.options.clearSlides) {
- this.resetSlides()
- }
- if (this.options.onclosed) {
- this.options.onclosed.call(this)
- }
- },
-
- close: function () {
- var that = this
- /**
- * Close handler
- *
- * @param {event} event Close event
- */
- function closeHandler(event) {
- if (event.target === that.container[0]) {
- that.container.off(that.support.transition.end, closeHandler)
- that.handleClose()
- }
- }
- if (this.options.onclose) {
- this.options.onclose.call(this)
- }
- if (this.support.transition && this.options.displayTransition) {
- this.container.on(this.support.transition.end, closeHandler)
- this.container.removeClass(this.options.displayClass)
- } else {
- this.handleClose()
- }
- },
-
- circle: function (index) {
- // Always return a number inside of the slides index range:
- return (this.num + (index % this.num)) % this.num
- },
-
- move: function (index, dist, duration) {
- this.translateX(index, dist, duration)
- this.positions[index] = dist
- },
-
- translate: function (index, x, y, duration) {
- if (!this.slides[index]) return
- var style = this.slides[index].style
- var transition = this.support.transition
- var transform = this.support.transform
- style[transition.name + 'Duration'] = duration + 'ms'
- style[transform.name] =
- 'translate(' +
- x +
- 'px, ' +
- y +
- 'px)' +
- (transform.translateZ ? ' translateZ(0)' : '')
- },
-
- translateX: function (index, x, duration) {
- this.translate(index, x, 0, duration)
- },
-
- translateY: function (index, y, duration) {
- this.translate(index, 0, y, duration)
- },
-
- animate: function (from, to, duration) {
- if (!duration) {
- this.slidesContainer[0].style.left = to + 'px'
- return
- }
- var that = this
- var start = new Date().getTime()
- var timer = window.setInterval(function () {
- var timeElap = new Date().getTime() - start
- if (timeElap > duration) {
- that.slidesContainer[0].style.left = to + 'px'
- that.ontransitionend()
- window.clearInterval(timer)
- return
- }
- that.slidesContainer[0].style.left =
- (to - from) * (Math.floor((timeElap / duration) * 100) / 100) +
- from +
- 'px'
- }, 4)
- },
-
- preventDefault: function (event) {
- if (event.preventDefault) {
- event.preventDefault()
- } else {
- event.returnValue = false
- }
- },
-
- stopPropagation: function (event) {
- if (event.stopPropagation) {
- event.stopPropagation()
- } else {
- event.cancelBubble = true
- }
- },
-
- onresize: function () {
- this.initSlides(true)
- },
-
- onhashchange: function () {
- if (this.options.closeOnHashChange) {
- this.close()
- }
- },
-
- onmousedown: function (event) {
- // Trigger on clicks of the left mouse button only
- // and exclude video & audio elements:
- if (
- event.which &&
- event.which === 1 &&
- event.target.nodeName !== 'VIDEO' &&
- event.target.nodeName !== 'AUDIO'
- ) {
- // Preventing the default mousedown action is required
- // to make touch emulation work with Firefox:
- event.preventDefault()
- ;(event.originalEvent || event).touches = [
- {
- pageX: event.pageX,
- pageY: event.pageY
- }
- ]
- this.ontouchstart(event)
- }
- },
-
- onmousemove: function (event) {
- if (this.touchStart) {
- ;(event.originalEvent || event).touches = [
- {
- pageX: event.pageX,
- pageY: event.pageY
- }
- ]
- this.ontouchmove(event)
- }
- },
-
- onmouseup: function (event) {
- if (this.touchStart) {
- this.ontouchend(event)
- delete this.touchStart
- }
- },
-
- onmouseout: function (event) {
- if (this.touchStart) {
- var target = event.target
- var related = event.relatedTarget
- if (!related || (related !== target && !$.contains(target, related))) {
- this.onmouseup(event)
- }
- }
- },
-
- ontouchstart: function (event) {
- if (this.options.stopTouchEventsPropagation) {
- this.stopPropagation(event)
- }
- // jQuery doesn't copy touch event properties by default,
- // so we have to access the originalEvent object:
- var touch = (event.originalEvent || event).touches[0]
- this.touchStart = {
- // Remember the initial touch coordinates:
- x: touch.pageX,
- y: touch.pageY,
- // Store the time to determine touch duration:
- time: Date.now()
- }
- // Helper variable to detect scroll movement:
- this.isScrolling = undefined
- // Reset delta values:
- this.touchDelta = {}
- },
-
- ontouchmove: function (event) {
- if (this.options.stopTouchEventsPropagation) {
- this.stopPropagation(event)
- }
- // jQuery doesn't copy touch event properties by default,
- // so we have to access the originalEvent object:
- var touches = (event.originalEvent || event).touches
- var touch = touches[0]
- var scale = (event.originalEvent || event).scale
- var index = this.index
- var touchDeltaX
- var indices
- // Ensure this is a one touch swipe and not, e.g. a pinch:
- if (touches.length > 1 || (scale && scale !== 1)) {
- return
- }
- if (this.options.disableScroll) {
- event.preventDefault()
- }
- // Measure change in x and y coordinates:
- this.touchDelta = {
- x: touch.pageX - this.touchStart.x,
- y: touch.pageY - this.touchStart.y
- }
- touchDeltaX = this.touchDelta.x
- // Detect if this is a vertical scroll movement (run only once per touch):
- if (this.isScrolling === undefined) {
- this.isScrolling =
- this.isScrolling ||
- Math.abs(touchDeltaX) < Math.abs(this.touchDelta.y)
- }
- if (!this.isScrolling) {
- // Always prevent horizontal scroll:
- event.preventDefault()
- // Stop the slideshow:
- window.clearTimeout(this.timeout)
- if (this.options.continuous) {
- indices = [this.circle(index + 1), index, this.circle(index - 1)]
- } else {
- // Increase resistance if first slide and sliding left
- // or last slide and sliding right:
- this.touchDelta.x = touchDeltaX =
- touchDeltaX /
- ((!index && touchDeltaX > 0) ||
- (index === this.num - 1 && touchDeltaX < 0)
- ? Math.abs(touchDeltaX) / this.slideWidth + 1
- : 1)
- indices = [index]
- if (index) {
- indices.push(index - 1)
- }
- if (index < this.num - 1) {
- indices.unshift(index + 1)
- }
- }
- while (indices.length) {
- index = indices.pop()
- this.translateX(index, touchDeltaX + this.positions[index], 0)
- }
- } else if (!this.options.carousel) {
- this.translateY(index, this.touchDelta.y + this.positions[index], 0)
- }
- },
-
- ontouchend: function (event) {
- if (this.options.stopTouchEventsPropagation) {
- this.stopPropagation(event)
- }
- var index = this.index
- var absTouchDeltaX = Math.abs(this.touchDelta.x)
- var slideWidth = this.slideWidth
- var duration = Math.ceil(
- (this.options.transitionDuration * (1 - absTouchDeltaX / slideWidth)) /
- 2
- )
- // Determine if slide attempt triggers next/prev slide:
- var isValidSlide = absTouchDeltaX > 20
- // Determine if slide attempt is past start or end:
- var isPastBounds =
- (!index && this.touchDelta.x > 0) ||
- (index === this.num - 1 && this.touchDelta.x < 0)
- var isValidClose =
- !isValidSlide &&
- this.options.closeOnSwipeUpOrDown &&
- Math.abs(this.touchDelta.y) > 20
- var direction
- var indexForward
- var indexBackward
- var distanceForward
- var distanceBackward
- if (this.options.continuous) {
- isPastBounds = false
- }
- // Determine direction of swipe (true: right, false: left):
- direction = this.touchDelta.x < 0 ? -1 : 1
- if (!this.isScrolling) {
- if (isValidSlide && !isPastBounds) {
- indexForward = index + direction
- indexBackward = index - direction
- distanceForward = slideWidth * direction
- distanceBackward = -slideWidth * direction
- if (this.options.continuous) {
- this.move(this.circle(indexForward), distanceForward, 0)
- this.move(this.circle(index - 2 * direction), distanceBackward, 0)
- } else if (indexForward >= 0 && indexForward < this.num) {
- this.move(indexForward, distanceForward, 0)
- }
- this.move(index, this.positions[index] + distanceForward, duration)
- this.move(
- this.circle(indexBackward),
- this.positions[this.circle(indexBackward)] + distanceForward,
- duration
- )
- index = this.circle(indexBackward)
- this.onslide(index)
- } else {
- // Move back into position
- if (this.options.continuous) {
- this.move(this.circle(index - 1), -slideWidth, duration)
- this.move(index, 0, duration)
- this.move(this.circle(index + 1), slideWidth, duration)
- } else {
- if (index) {
- this.move(index - 1, -slideWidth, duration)
- }
- this.move(index, 0, duration)
- if (index < this.num - 1) {
- this.move(index + 1, slideWidth, duration)
- }
- }
- }
- } else {
- if (isValidClose) {
- this.close()
- } else {
- // Move back into position
- this.translateY(index, 0, duration)
- }
- }
- },
-
- ontouchcancel: function (event) {
- if (this.touchStart) {
- this.ontouchend(event)
- delete this.touchStart
- }
- },
-
- ontransitionend: function (event) {
- var slide = this.slides[this.index]
- if (!event || slide === event.target) {
- if (this.interval) {
- this.play()
- }
- this.setTimeout(this.options.onslideend, [this.index, slide])
- }
- },
-
- oncomplete: function (event) {
- var target = event.target || event.srcElement
- var parent = target && target.parentNode
- var index
- if (!target || !parent) {
- return
- }
- index = this.getNodeIndex(parent)
- $(parent).removeClass(this.options.slideLoadingClass)
- if (event.type === 'error') {
- $(parent).addClass(this.options.slideErrorClass)
- this.elements[index] = 3 // Fail
- } else {
- this.elements[index] = 2 // Done
- }
- // Fix for IE7's lack of support for percentage max-height:
- if (target.clientHeight > this.container[0].clientHeight) {
- target.style.maxHeight = this.container[0].clientHeight
- }
- if (this.interval && this.slides[this.index] === parent) {
- this.play()
- }
- this.setTimeout(this.options.onslidecomplete, [index, parent])
- },
-
- onload: function (event) {
- this.oncomplete(event)
- },
-
- onerror: function (event) {
- this.oncomplete(event)
- },
-
- onkeydown: function (event) {
- switch (event.which || event.keyCode) {
- case 13: // Enter
- if (this.options.toggleControlsOnEnter) {
- this.preventDefault(event)
- this.toggleControls()
- }
- break
- case 27: // Escape
- if (this.options.closeOnEscape) {
- this.close()
- // prevent Escape from closing other things
- event.stopImmediatePropagation()
- }
- break
- case 32: // Space
- if (this.options.toggleSlideshowOnSpace) {
- this.preventDefault(event)
- this.toggleSlideshow()
- }
- break
- case 37: // ArrowLeft
- if (this.options.enableKeyboardNavigation) {
- this.preventDefault(event)
- this.prev()
- }
- break
- case 39: // ArrowRight
- if (this.options.enableKeyboardNavigation) {
- this.preventDefault(event)
- this.next()
- }
- break
- }
- },
-
- handleClick: function (event) {
- var options = this.options
- var target = event.target || event.srcElement
- var parent = target.parentNode
- /**
- * Checks if the target from the close has the given class
- *
- * @param {string} className Class name
- * @returns {boolean} Returns true if the target has the class name
- */
- function isTarget(className) {
- return $(target).hasClass(className) || $(parent).hasClass(className)
- }
- if (isTarget(options.toggleClass)) {
- // Click on "toggle" control
- this.preventDefault(event)
- this.toggleControls()
- } else if (isTarget(options.prevClass)) {
- // Click on "prev" control
- this.preventDefault(event)
- this.prev()
- } else if (isTarget(options.nextClass)) {
- // Click on "next" control
- this.preventDefault(event)
- this.next()
- } else if (isTarget(options.closeClass)) {
- // Click on "close" control
- this.preventDefault(event)
- this.close()
- } else if (isTarget(options.playPauseClass)) {
- // Click on "play-pause" control
- this.preventDefault(event)
- this.toggleSlideshow()
- } else if (parent === this.slidesContainer[0]) {
- // Click on slide background
- if (options.closeOnSlideClick) {
- this.preventDefault(event)
- this.close()
- } else if (options.toggleControlsOnSlideClick) {
- this.preventDefault(event)
- this.toggleControls()
- }
- } else if (
- parent.parentNode &&
- parent.parentNode === this.slidesContainer[0]
- ) {
- // Click on displayed element
- if (options.toggleControlsOnSlideClick) {
- this.preventDefault(event)
- this.toggleControls()
- }
- }
- },
-
- onclick: function (event) {
- if (
- this.options.emulateTouchEvents &&
- this.touchDelta &&
- (Math.abs(this.touchDelta.x) > 20 || Math.abs(this.touchDelta.y) > 20)
- ) {
- delete this.touchDelta
- return
- }
- return this.handleClick(event)
- },
-
- updateEdgeClasses: function (index) {
- if (!index) {
- this.container.addClass(this.options.leftEdgeClass)
- } else {
- this.container.removeClass(this.options.leftEdgeClass)
- }
- if (index === this.num - 1) {
- this.container.addClass(this.options.rightEdgeClass)
- } else {
- this.container.removeClass(this.options.rightEdgeClass)
- }
- },
-
- updateActiveSlide: function (oldIndex, newIndex) {
- var slides = this.slides
- var options = this.options
- var list = [
- {
- index: newIndex,
- method: 'addClass',
- hidden: false
- },
- {
- index: oldIndex,
- method: 'removeClass',
- hidden: true
- }
- ]
- var item, index
- while (list.length) {
- item = list.pop()
- $(slides[item.index])[item.method](options.slideActiveClass)
- index = this.circle(item.index - 1)
- if (options.continuous || index < item.index) {
- $(slides[index])[item.method](options.slidePrevClass)
- }
- index = this.circle(item.index + 1)
- if (options.continuous || index > item.index) {
- $(slides[index])[item.method](options.slideNextClass)
- }
- }
- this.slides[oldIndex].setAttribute('aria-hidden', 'true')
- this.slides[newIndex].removeAttribute('aria-hidden')
- },
-
- handleSlide: function (oldIndex, newIndex) {
- if (!this.options.continuous) {
- this.updateEdgeClasses(newIndex)
- }
- this.updateActiveSlide(oldIndex, newIndex)
- this.loadElements(newIndex)
- if (this.options.unloadElements) {
- this.unloadElements(oldIndex, newIndex)
- }
- this.setTitle(newIndex)
- },
-
- onslide: function (index) {
- this.handleSlide(this.index, index)
- this.index = index
- this.setTimeout(this.options.onslide, [index, this.slides[index]])
- },
-
- setTitle: function (index) {
- var firstChild = this.slides[index].firstChild
- var text = firstChild.title || firstChild.alt
- var titleElement = this.titleElement
- if (titleElement.length) {
- this.titleElement.empty()
- if (text) {
- titleElement[0].appendChild(document.createTextNode(text))
- }
- }
- },
-
- setTimeout: function (func, args, wait) {
- var that = this
- return (
- func &&
- window.setTimeout(function () {
- func.apply(that, args || [])
- }, wait || 0)
- )
- },
-
- imageFactory: function (obj, callback) {
- var options = this.options
- var that = this
- var url = obj
- var img = this.imagePrototype.cloneNode(false)
- var picture
- var called
- var sources
- var srcset
- var sizes
- var title
- var altText
- var i
- /**
- * Wraps the callback function for the load/error event
- *
- * @param {event} event load/error event
- * @returns {number} timeout ID
- */
- function callbackWrapper(event) {
- if (!called) {
- event = {
- type: event.type,
- target: picture || img
- }
- if (!event.target.parentNode) {
- // Fix for browsers (e.g. IE7) firing the load event for
- // cached images before the element could
- // be added to the DOM:
- return that.setTimeout(callbackWrapper, [event])
- }
- called = true
- $(img).off('load error', callbackWrapper)
- callback(event)
- }
- }
- if (typeof url !== 'string') {
- url = this.getItemProperty(obj, options.urlProperty)
- sources =
- this.support.picture &&
- this.support.source &&
- this.getItemProperty(obj, options.sourcesProperty)
- srcset = this.getItemProperty(obj, options.srcsetProperty)
- sizes = this.getItemProperty(obj, options.sizesProperty)
- title = this.getItemProperty(obj, options.titleProperty)
- altText = this.getItemProperty(obj, options.altTextProperty) || title
- }
- img.draggable = false
- if (title) {
- img.title = title
- }
- if (altText) {
- img.alt = altText
- }
- $(img).on('load error', callbackWrapper)
- if (sources && sources.length) {
- picture = this.picturePrototype.cloneNode(false)
- for (i = 0; i < sources.length; i += 1) {
- picture.appendChild(
- $.extend(this.sourcePrototype.cloneNode(false), sources[i])
- )
- }
- picture.appendChild(img)
- $(picture).addClass(options.toggleClass)
- }
- if (srcset) {
- if (sizes) {
- img.sizes = sizes
- }
- img.srcset = srcset
- }
- img.src = url
- if (picture) return picture
- return img
- },
-
- createElement: function (obj, callback) {
- var type = obj && this.getItemProperty(obj, this.options.typeProperty)
- var factory =
- (type && this[type.split('/')[0] + 'Factory']) || this.imageFactory
- var element = obj && factory.call(this, obj, callback)
- if (!element) {
- element = this.elementPrototype.cloneNode(false)
- this.setTimeout(callback, [
- {
- type: 'error',
- target: element
- }
- ])
- }
- $(element).addClass(this.options.slideContentClass)
- return element
- },
-
- iteratePreloadRange: function (index, func) {
- var num = this.num
- var options = this.options
- var limit = Math.min(num, options.preloadRange * 2 + 1)
- var j = index
- var i
- for (i = 0; i < limit; i += 1) {
- // First iterate to the current index (0),
- // then the next one (+1),
- // then the previous one (-1),
- // then the next after next (+2),
- // then the one before the previous one (-2), etc.:
- j += i * (i % 2 === 0 ? -1 : 1)
- if (j < 0 || j >= num) {
- if (!options.continuous) continue
- // Connect the ends of the list to load slide elements for
- // continuous iteration:
- j = this.circle(j)
- }
- func.call(this, j)
- }
- },
-
- loadElement: function (index) {
- if (!this.elements[index]) {
- if (this.slides[index].firstChild) {
- this.elements[index] = $(this.slides[index]).hasClass(
- this.options.slideErrorClass
- )
- ? 3
- : 2
- } else {
- this.elements[index] = 1 // Loading
- $(this.slides[index]).addClass(this.options.slideLoadingClass)
- this.slides[index].appendChild(
- this.createElement(this.list[index], this.proxyListener)
- )
- }
- }
- },
-
- loadElements: function (index) {
- this.iteratePreloadRange(index, this.loadElement)
- },
-
- unloadElements: function (oldIndex, newIndex) {
- var preloadRange = this.options.preloadRange
- this.iteratePreloadRange(oldIndex, function (i) {
- var diff = Math.abs(i - newIndex)
- if (diff > preloadRange && diff + preloadRange < this.num) {
- this.unloadSlide(i)
- delete this.elements[i]
- }
- })
- },
-
- addSlide: function (index) {
- var slide = this.slidePrototype.cloneNode(false)
- slide.setAttribute('data-index', index)
- slide.setAttribute('aria-hidden', 'true')
- this.slidesContainer[0].appendChild(slide)
- this.slides.push(slide)
- },
-
- positionSlide: function (index) {
- var slide = this.slides[index]
- slide.style.width = this.slideWidth + 'px'
- if (this.support.transform) {
- slide.style.left = index * -this.slideWidth + 'px'
- this.move(
- index,
- this.index > index
- ? -this.slideWidth
- : this.index < index
- ? this.slideWidth
- : 0,
- 0
- )
- }
- },
-
- initSlides: function (reload) {
- var clearSlides, i
- if (!reload) {
- this.positions = []
- this.positions.length = this.num
- this.elements = {}
- this.picturePrototype =
- this.support.picture && document.createElement('picture')
- this.sourcePrototype =
- this.support.source && document.createElement('source')
- this.imagePrototype = document.createElement('img')
- this.elementPrototype = document.createElement('div')
- this.slidePrototype = this.elementPrototype.cloneNode(false)
- $(this.slidePrototype).addClass(this.options.slideClass)
- this.slides = this.slidesContainer[0].children
- clearSlides =
- this.options.clearSlides || this.slides.length !== this.num
- }
- this.slideWidth = this.container[0].clientWidth
- this.slideHeight = this.container[0].clientHeight
- this.slidesContainer[0].style.width = this.num * this.slideWidth + 'px'
- if (clearSlides) {
- this.resetSlides()
- }
- for (i = 0; i < this.num; i += 1) {
- if (clearSlides) {
- this.addSlide(i)
- }
- this.positionSlide(i)
- }
- // Reposition the slides before and after the given index:
- if (this.options.continuous && this.support.transform) {
- this.move(this.circle(this.index - 1), -this.slideWidth, 0)
- this.move(this.circle(this.index + 1), this.slideWidth, 0)
- }
- if (!this.support.transform) {
- this.slidesContainer[0].style.left =
- this.index * -this.slideWidth + 'px'
- }
- },
-
- unloadSlide: function (index) {
- var slide, firstChild
- slide = this.slides[index]
- firstChild = slide.firstChild
- if (firstChild !== null) {
- slide.removeChild(firstChild)
- }
- },
-
- unloadAllSlides: function () {
- var i, len
- for (i = 0, len = this.slides.length; i < len; i++) {
- this.unloadSlide(i)
- }
- },
-
- toggleControls: function () {
- var controlsClass = this.options.controlsClass
- if (this.container.hasClass(controlsClass)) {
- this.container.removeClass(controlsClass)
- } else {
- this.container.addClass(controlsClass)
- }
- },
-
- toggleSlideshow: function () {
- if (!this.interval) {
- this.play()
- } else {
- this.pause()
- }
- },
-
- getNodeIndex: function (element) {
- return parseInt(element.getAttribute('data-index'), 10)
- },
-
- getNestedProperty: function (obj, property) {
- property.replace(
- // Matches native JavaScript notation in a String,
- // e.g. '["doubleQuoteProp"].dotProp[2]'
- // eslint-disable-next-line no-useless-escape
- /\[(?:'([^']+)'|"([^"]+)"|(\d+))\]|(?:(?:^|\.)([^\.\[]+))/g,
- function (str, singleQuoteProp, doubleQuoteProp, arrayIndex, dotProp) {
- var prop =
- dotProp ||
- singleQuoteProp ||
- doubleQuoteProp ||
- (arrayIndex && parseInt(arrayIndex, 10))
- if (str && obj) {
- obj = obj[prop]
- }
- }
- )
- return obj
- },
-
- getDataProperty: function (obj, property) {
- var key
- var prop
- if (obj.dataset) {
- key = property.replace(/-([a-z])/g, function (_, b) {
- return b.toUpperCase()
- })
- prop = obj.dataset[key]
- } else if (obj.getAttribute) {
- prop = obj.getAttribute(
- 'data-' + property.replace(/([A-Z])/g, '-$1').toLowerCase()
- )
- }
- if (typeof prop === 'string') {
- // eslint-disable-next-line no-useless-escape
- if (
- /^(true|false|null|-?\d+(\.\d+)?|\{[\s\S]*\}|\[[\s\S]*\])$/.test(prop)
- ) {
- try {
- return $.parseJSON(prop)
- } catch (ignore) {
- // ignore JSON parsing errors
- }
- }
- return prop
- }
- },
-
- getItemProperty: function (obj, property) {
- var prop = this.getDataProperty(obj, property)
- if (prop === undefined) {
- prop = obj[property]
- }
- if (prop === undefined) {
- prop = this.getNestedProperty(obj, property)
- }
- return prop
- },
-
- initStartIndex: function () {
- var index = this.options.index
- var urlProperty = this.options.urlProperty
- var i
- // Check if the index is given as a list object:
- if (index && typeof index !== 'number') {
- for (i = 0; i < this.num; i += 1) {
- if (
- this.list[i] === index ||
- this.getItemProperty(this.list[i], urlProperty) ===
- this.getItemProperty(index, urlProperty)
- ) {
- index = i
- break
- }
- }
- }
- // Make sure the index is in the list range:
- this.index = this.circle(parseInt(index, 10) || 0)
- },
-
- initEventListeners: function () {
- var that = this
- var slidesContainer = this.slidesContainer
- /**
- * Proxy listener
- *
- * @param {event} event original event
- */
- function proxyListener(event) {
- var type =
- that.support.transition && that.support.transition.end === event.type
- ? 'transitionend'
- : event.type
- that['on' + type](event)
- }
- $(window).on('resize', proxyListener)
- $(window).on('hashchange', proxyListener)
- $(document.body).on('keydown', proxyListener)
- this.container.on('click', proxyListener)
- if (this.support.touch) {
- slidesContainer.on(
- 'touchstart touchmove touchend touchcancel',
- proxyListener
- )
- } else if (this.options.emulateTouchEvents && this.support.transition) {
- slidesContainer.on(
- 'mousedown mousemove mouseup mouseout',
- proxyListener
- )
- }
- if (this.support.transition) {
- slidesContainer.on(this.support.transition.end, proxyListener)
- }
- this.proxyListener = proxyListener
- },
-
- destroyEventListeners: function () {
- var slidesContainer = this.slidesContainer
- var proxyListener = this.proxyListener
- $(window).off('resize', proxyListener)
- $(document.body).off('keydown', proxyListener)
- this.container.off('click', proxyListener)
- if (this.support.touch) {
- slidesContainer.off(
- 'touchstart touchmove touchend touchcancel',
- proxyListener
- )
- } else if (this.options.emulateTouchEvents && this.support.transition) {
- slidesContainer.off(
- 'mousedown mousemove mouseup mouseout',
- proxyListener
- )
- }
- if (this.support.transition) {
- slidesContainer.off(this.support.transition.end, proxyListener)
- }
- },
-
- handleOpen: function () {
- if (this.options.onopened) {
- this.options.onopened.call(this)
- }
- },
-
- initWidget: function () {
- var that = this
- /**
- * Open handler
- *
- * @param {event} event Gallery open event
- */
- function openHandler(event) {
- if (event.target === that.container[0]) {
- that.container.off(that.support.transition.end, openHandler)
- that.handleOpen()
- }
- }
- this.container = $(this.options.container)
- if (!this.container.length) {
- this.console.log(
- 'blueimp Gallery: Widget container not found.',
- this.options.container
- )
- return false
- }
- this.slidesContainer = this.container
- .find(this.options.slidesContainer)
- .first()
- if (!this.slidesContainer.length) {
- this.console.log(
- 'blueimp Gallery: Slides container not found.',
- this.options.slidesContainer
- )
- return false
- }
- this.titleElement = this.container.find(this.options.titleElement).first()
- this.playPauseElement = this.container
- .find('.' + this.options.playPauseClass)
- .first()
- if (this.num === 1) {
- this.container.addClass(this.options.singleClass)
- }
- if (this.support.svgasimg) {
- this.container.addClass(this.options.svgasimgClass)
- }
- if (this.support.smil) {
- this.container.addClass(this.options.smilClass)
- }
- if (this.options.onopen) {
- this.options.onopen.call(this)
- }
- if (this.support.transition && this.options.displayTransition) {
- this.container.on(this.support.transition.end, openHandler)
- } else {
- this.handleOpen()
- }
- if (this.options.hidePageScrollbars) {
- // Hide the page scrollbars:
- this.bodyOverflowStyle = document.body.style.overflow
- document.body.style.overflow = 'hidden'
- }
- this.container[0].style.display = 'block'
- this.initSlides()
- this.container.addClass(this.options.displayClass)
- },
-
- initOptions: function (options) {
- // Create a copy of the prototype options:
- this.options = $.extend({}, this.options)
- // Check if carousel mode is enabled:
- if (
- (options && options.carousel) ||
- (this.options.carousel && (!options || options.carousel !== false))
- ) {
- $.extend(this.options, this.carouselOptions)
- }
- // Override any given options:
- $.extend(this.options, options)
- if (this.num < 3) {
- // 1 or 2 slides cannot be displayed continuous,
- // remember the original option by setting to null instead of false:
- this.options.continuous = this.options.continuous ? null : false
- }
- if (!this.support.transition) {
- this.options.emulateTouchEvents = false
- }
- if (this.options.event) {
- this.preventDefault(this.options.event)
- }
- }
- })
-
- return Gallery
-})
diff --git a/assets/Gallery-3.3.0/js/blueimp-gallery.min.js b/assets/Gallery-3.3.0/js/blueimp-gallery.min.js
deleted file mode 100644
index 8faf158d..00000000
--- a/assets/Gallery-3.3.0/js/blueimp-gallery.min.js
+++ /dev/null
@@ -1,2 +0,0 @@
-!function(){"use strict";function t(t,e){var i;for(i in e)Object.prototype.hasOwnProperty.call(e,i)&&(t[i]=e[i]);return t}function i(t){if(!this||this.find!==i.prototype.find)return new i(t);if(this.length=0,t)if("string"==typeof t&&(t=this.find(t)),t.nodeType||t===t.window)this.length=1,this[0]=t;else{var e=t.length;for(this.length=e;e;)this[--e]=t[e]}}i.extend=t,i.contains=function(t,e){do{if((e=e.parentNode)===t)return!0}while(e);return!1},i.parseJSON=function(t){return JSON.parse(t)},t(i.prototype,{find:function(t){var e=this[0]||document;return"string"==typeof t&&(t=e.querySelectorAll?e.querySelectorAll(t):"#"===t.charAt(0)?e.getElementById(t.slice(1)):e.getElementsByTagName(t)),new i(t)},hasClass:function(t){return!!this[0]&&new RegExp("(?:^|\\s+)"+t+"(?:\\s+|$)").test(this[0].className)},addClass:function(t){for(var e,i,s,n=this.length;n;)if((i=this[--n]).className)for(e=e||t.split(/\s+/),s=0;sthis.container[0].clientHeight&&(i.style.maxHeight=this.container[0].clientHeight),this.interval&&this.slides[this.index]===s&&this.play(),this.setTimeout(this.options.onslidecomplete,[e,s]))},onload:function(t){this.oncomplete(t)},onerror:function(t){this.oncomplete(t)},onkeydown:function(t){switch(t.which||t.keyCode){case 13:this.options.toggleControlsOnEnter&&(this.preventDefault(t),this.toggleControls());break;case 27:this.options.closeOnEscape&&(this.close(),t.stopImmediatePropagation());break;case 32:this.options.toggleSlideshowOnSpace&&(this.preventDefault(t),this.toggleSlideshow());break;case 37:this.options.enableKeyboardNavigation&&(this.preventDefault(t),this.prev());break;case 39:this.options.enableKeyboardNavigation&&(this.preventDefault(t),this.next())}},handleClick:function(t){var e=this.options,i=t.target||t.srcElement,s=i.parentNode;function n(t){return f(i).hasClass(t)||f(s).hasClass(t)}n(e.toggleClass)?(this.preventDefault(t),this.toggleControls()):n(e.prevClass)?(this.preventDefault(t),this.prev()):n(e.nextClass)?(this.preventDefault(t),this.next()):n(e.closeClass)?(this.preventDefault(t),this.close()):n(e.playPauseClass)?(this.preventDefault(t),this.toggleSlideshow()):s===this.slidesContainer[0]?e.closeOnSlideClick?(this.preventDefault(t),this.close()):e.toggleControlsOnSlideClick&&(this.preventDefault(t),this.toggleControls()):s.parentNode&&s.parentNode===this.slidesContainer[0]&&e.toggleControlsOnSlideClick&&(this.preventDefault(t),this.toggleControls())},onclick:function(t){if(!(this.options.emulateTouchEvents&&this.touchDelta&&(20i.index)&&f(n[s])[i.method](o.slideNextClass);this.slides[t].setAttribute("aria-hidden","true"),this.slides[e].removeAttribute("aria-hidden")},handleSlide:function(t,e){this.options.continuous||this.updateEdgeClasses(e),this.updateActiveSlide(t,e),this.loadElements(e),this.options.unloadElements&&this.unloadElements(t,e),this.setTitle(e)},onslide:function(t){this.handleSlide(this.index,t),this.index=t,this.setTimeout(this.options.onslide,[t,this.slides[t]])},setTitle:function(t){var e=this.slides[t].firstChild,i=e.title||e.alt,s=this.titleElement;s.length&&(this.titleElement.empty(),i&&s[0].appendChild(document.createTextNode(i)))},setTimeout:function(t,e,i){var s=this;return t&&window.setTimeout(function(){t.apply(s,e||[])},i||0)},imageFactory:function(t,e){var i,s,n,o,a,l,r,h,d=this.options,c=this,u=t,p=this.imagePrototype.cloneNode(!1);if("string"!=typeof u&&(u=this.getItemProperty(t,d.urlProperty),n=this.support.picture&&this.support.source&&this.getItemProperty(t,d.sourcesProperty),o=this.getItemProperty(t,d.srcsetProperty),a=this.getItemProperty(t,d.sizesProperty),l=this.getItemProperty(t,d.titleProperty),r=this.getItemProperty(t,d.altTextProperty)||l),p.draggable=!1,l&&(p.title=l),r&&(p.alt=r),f(p).on("load error",function m(t){if(!s){if(!(t={type:t.type,target:i||p}).target.parentNode)return c.setTimeout(m,[t]);s=!0,f(p).off("load error",m),e(t)}}),n&&n.length){for(i=this.picturePrototype.cloneNode(!1),h=0;ht?-this.slideWidth:this.index')
- .prop('loading', 'lazy')
- .prop('width', photo.width_sq)
- .prop('height', photo.height_sq)
- .prop('src', photo.url_sq)
- .prop('alt', photo.title)
- var srcset = []
- $.each(imageTypes, function (_, type) {
- var url = photo['url_' + type]
- var width = photo['width_' + type]
- if (url) {
- srcset.push(url + ' ' + width + 'w')
- }
- })
- srcset = srcset.join(',')
- $('')
- .append(thumbnail)
- .prop('title', photo.title)
- .prop('href', photo.url_l)
- .attr('data-srcset', srcset)
- .attr('data-gallery', '')
- .appendTo(linksContainer)
- carouselLinks.push({
- title: photo.title,
- href: photo.url_l,
- sizes: sizes,
- srcset: srcset
- })
- })
- // Initialize the Gallery as image carousel:
- // eslint-disable-next-line new-cap
- blueimp.Gallery(carouselLinks, {
- container: '#blueimp-image-carousel',
- carousel: true
- })
- })
-
- // Initialize the Gallery as video carousel:
- // eslint-disable-next-line new-cap
- blueimp.Gallery(
- [
- {
- title: 'Sintel',
- type: 'video',
- sources: [
- {
- type: 'video/webm',
- src:
- 'https://upload.wikimedia.org/wikipedia/commons/f/f1/' +
- 'Sintel_movie_4K.webm'
- },
- {
- type: 'video/mp4',
- src: 'https://archive.org/download/Sintel/sintel-2048-surround.mp4'
- },
- {
- type: 'video/ogg',
- src: 'https://archive.org/download/Sintel/sintel-2048-stereo.ogv'
- }
- ],
- poster:
- 'https://upload.wikimedia.org/wikipedia/commons/d/dc/' +
- 'Sintel_1920x1080.png'
- },
- {
- title: 'LES TWINS - An Industry Ahead',
- type: 'text/html',
- youtube: 'zi4CIXpx7Bg'
- },
- {
- title: 'KN1GHT - Last Moon',
- type: 'text/html',
- vimeo: '73686146',
- poster: 'https://secure-a.vimeocdn.com/ts/448/835/448835699_960.jpg'
- }
- ],
- {
- container: '#blueimp-video-carousel',
- carousel: true,
- startSlideshow: false
- }
- )
-
- $('#fullscreen').change(function () {
- $('#blueimp-gallery').data('fullscreen', this.checked)
- })
-})
diff --git a/assets/Gallery-3.3.0/js/jquery.blueimp-gallery.js b/assets/Gallery-3.3.0/js/jquery.blueimp-gallery.js
deleted file mode 100644
index 92ff4f6c..00000000
--- a/assets/Gallery-3.3.0/js/jquery.blueimp-gallery.js
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * blueimp Gallery jQuery plugin
- * https://github.com/blueimp/Gallery
- *
- * Copyright 2013, Sebastian Tschan
- * https://blueimp.net
- *
- * Licensed under the MIT license:
- * https://opensource.org/licenses/MIT
- */
-
-/* global define */
-
-;(function (factory) {
- 'use strict'
- if (typeof define === 'function' && define.amd) {
- define(['jquery', './blueimp-gallery'], factory)
- } else {
- factory(window.jQuery, window.blueimp.Gallery)
- }
-})(function ($, Gallery) {
- 'use strict'
-
- // Global click handler to open links with data-gallery attribute
- // in the Gallery lightbox:
- $(document).on('click', '[data-gallery]', function (event) {
- // Get the container id from the data-gallery attribute:
- var id = $(this).data('gallery')
- var widget = $(id)
- var container =
- (widget.length && widget) || $(Gallery.prototype.options.container)
- var callbacks = {
- onopen: function () {
- container.data('gallery', this).trigger('open')
- },
- onopened: function () {
- container.trigger('opened')
- },
- onslide: function () {
- container.trigger('slide', arguments)
- },
- onslideend: function () {
- container.trigger('slideend', arguments)
- },
- onslidecomplete: function () {
- container.trigger('slidecomplete', arguments)
- },
- onclose: function () {
- container.trigger('close')
- },
- onclosed: function () {
- container.trigger('closed').removeData('gallery')
- }
- }
- var options = $.extend(
- // Retrieve custom options from data-attributes
- // on the Gallery widget:
- container.data(),
- {
- container: container[0],
- index: this,
- event: event
- },
- callbacks
- )
- // Select all links with the same data-gallery attribute:
- var links = $(this)
- .closest('[data-gallery-group], body')
- .find('[data-gallery="' + id + '"]')
- if (options.filter) {
- links = links.filter(options.filter)
- }
- return new Gallery(links, options)
- })
-})
diff --git a/assets/Gallery-3.3.0/js/jquery.blueimp-gallery.min.js b/assets/Gallery-3.3.0/js/jquery.blueimp-gallery.min.js
deleted file mode 100644
index 6eaff5a3..00000000
--- a/assets/Gallery-3.3.0/js/jquery.blueimp-gallery.min.js
+++ /dev/null
@@ -1,2 +0,0 @@
-!function(t){"use strict";"function"==typeof define&&define.amd?define(["./blueimp-helper"],t):(window.blueimp=window.blueimp||{},window.blueimp.Gallery=t(window.blueimp.helper||window.jQuery))}(function(y){"use strict";function i(t,e){return document.body.style.maxHeight===undefined?null:this&&this.options===i.prototype.options?void(t&&t.length?(this.list=t,this.num=t.length,this.initOptions(e),this.initialize()):this.console.log("blueimp Gallery: No or empty list provided as first argument.",t)):new i(t,e)}return y.extend(i.prototype,{options:{container:"#blueimp-gallery",slidesContainer:"div",titleElement:"h3",displayClass:"blueimp-gallery-display",controlsClass:"blueimp-gallery-controls",singleClass:"blueimp-gallery-single",leftEdgeClass:"blueimp-gallery-left",rightEdgeClass:"blueimp-gallery-right",playingClass:"blueimp-gallery-playing",svgasimgClass:"blueimp-gallery-svgasimg",smilClass:"blueimp-gallery-smil",slideClass:"slide",slideActiveClass:"slide-active",slidePrevClass:"slide-prev",slideNextClass:"slide-next",slideLoadingClass:"slide-loading",slideErrorClass:"slide-error",slideContentClass:"slide-content",toggleClass:"toggle",prevClass:"prev",nextClass:"next",closeClass:"close",playPauseClass:"play-pause",typeProperty:"type",titleProperty:"title",altTextProperty:"alt",urlProperty:"href",srcsetProperty:"srcset",sizesProperty:"sizes",sourcesProperty:"sources",displayTransition:!0,clearSlides:!0,toggleControlsOnEnter:!0,toggleControlsOnSlideClick:!0,toggleSlideshowOnSpace:!0,enableKeyboardNavigation:!0,closeOnEscape:!0,closeOnSlideClick:!0,closeOnSwipeUpOrDown:!0,closeOnHashChange:!0,emulateTouchEvents:!0,stopTouchEventsPropagation:!1,hidePageScrollbars:!0,disableScroll:!0,carousel:!1,continuous:!0,unloadElements:!0,startSlideshow:!1,slideshowInterval:5e3,slideshowDirection:"ltr",index:0,preloadRange:2,transitionDuration:300,slideshowTransitionDuration:500,event:undefined,onopen:undefined,onopened:undefined,onslide:undefined,onslideend:undefined,onslidecomplete:undefined,onclose:undefined,onclosed:undefined},carouselOptions:{hidePageScrollbars:!1,toggleControlsOnEnter:!1,toggleSlideshowOnSpace:!1,enableKeyboardNavigation:!1,closeOnEscape:!1,closeOnSlideClick:!1,closeOnSwipeUpOrDown:!1,closeOnHashChange:!1,disableScroll:!1,startSlideshow:!0},console:window.console&&"function"==typeof window.console.log?window.console:{log:function(){}},support:function(s){var t,n={source:!!window.HTMLSourceElement,picture:!!window.HTMLPictureElement,svgasimg:document.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#Image","1.1"),smil:!!document.createElementNS&&/SVGAnimate/.test(document.createElementNS("http://www.w3.org/2000/svg","animate").toString()),touch:window.ontouchstart!==undefined||window.DocumentTouch&&document instanceof DocumentTouch},e={webkitTransition:{end:"webkitTransitionEnd",prefix:"-webkit-"},MozTransition:{end:"transitionend",prefix:"-moz-"},OTransition:{end:"otransitionend",prefix:"-o-"},transition:{end:"transitionend",prefix:""}};for(t in e)if(Object.prototype.hasOwnProperty.call(e,t)&&s.style[t]!==undefined){n.transition=e[t],n.transition.name=t;break}function i(){var t,e,i=n.transition;document.body.appendChild(s),i&&(t=i.name.slice(0,-9)+"ransform",s.style[t]!==undefined&&(s.style[t]="translateZ(0)",e=window.getComputedStyle(s).getPropertyValue(i.prefix+"transform"),n.transform={prefix:i.prefix,name:t,translate:!0,translateZ:!!e&&"none"!==e})),document.body.removeChild(s)}return document.body?i():y(document).on("DOMContentLoaded",i),n}(document.createElement("div")),requestAnimationFrame:window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame,cancelAnimationFrame:window.cancelAnimationFrame||window.webkitCancelRequestAnimationFrame||window.webkitCancelAnimationFrame||window.mozCancelAnimationFrame,initialize:function(){if(this.initStartIndex(),!1===this.initWidget())return!1;this.initEventListeners(),this.onslide(this.index),this.ontransitionend(),this.options.startSlideshow&&this.play()},slide:function(t,e){window.clearTimeout(this.timeout);var i,s,n,o=this.index;if(o!==t&&1!==this.num){if(e=e||this.options.transitionDuration,this.support.transform){for(this.options.continuous||(t=this.circle(t)),i=Math.abs(o-t)/(o-t),this.options.continuous&&(s=i,(i=-this.positions[this.circle(t)]/this.slideWidth)!==s&&(t=-i*this.num+t)),n=Math.abs(o-t)-1;n;)--n,this.move(this.circle((othis.container[0].clientHeight&&(i.style.maxHeight=this.container[0].clientHeight),this.interval&&this.slides[this.index]===s&&this.play(),this.setTimeout(this.options.onslidecomplete,[e,s]))},onload:function(t){this.oncomplete(t)},onerror:function(t){this.oncomplete(t)},onkeydown:function(t){switch(t.which||t.keyCode){case 13:this.options.toggleControlsOnEnter&&(this.preventDefault(t),this.toggleControls());break;case 27:this.options.closeOnEscape&&(this.close(),t.stopImmediatePropagation());break;case 32:this.options.toggleSlideshowOnSpace&&(this.preventDefault(t),this.toggleSlideshow());break;case 37:this.options.enableKeyboardNavigation&&(this.preventDefault(t),this.prev());break;case 39:this.options.enableKeyboardNavigation&&(this.preventDefault(t),this.next())}},handleClick:function(t){var e=this.options,i=t.target||t.srcElement,s=i.parentNode;function n(t){return y(i).hasClass(t)||y(s).hasClass(t)}n(e.toggleClass)?(this.preventDefault(t),this.toggleControls()):n(e.prevClass)?(this.preventDefault(t),this.prev()):n(e.nextClass)?(this.preventDefault(t),this.next()):n(e.closeClass)?(this.preventDefault(t),this.close()):n(e.playPauseClass)?(this.preventDefault(t),this.toggleSlideshow()):s===this.slidesContainer[0]?e.closeOnSlideClick?(this.preventDefault(t),this.close()):e.toggleControlsOnSlideClick&&(this.preventDefault(t),this.toggleControls()):s.parentNode&&s.parentNode===this.slidesContainer[0]&&e.toggleControlsOnSlideClick&&(this.preventDefault(t),this.toggleControls())},onclick:function(t){if(!(this.options.emulateTouchEvents&&this.touchDelta&&(20i.index)&&y(n[s])[i.method](o.slideNextClass);this.slides[t].setAttribute("aria-hidden","true"),this.slides[e].removeAttribute("aria-hidden")},handleSlide:function(t,e){this.options.continuous||this.updateEdgeClasses(e),this.updateActiveSlide(t,e),this.loadElements(e),this.options.unloadElements&&this.unloadElements(t,e),this.setTitle(e)},onslide:function(t){this.handleSlide(this.index,t),this.index=t,this.setTimeout(this.options.onslide,[t,this.slides[t]])},setTitle:function(t){var e=this.slides[t].firstChild,i=e.title||e.alt,s=this.titleElement;s.length&&(this.titleElement.empty(),i&&s[0].appendChild(document.createTextNode(i)))},setTimeout:function(t,e,i){var s=this;return t&&window.setTimeout(function(){t.apply(s,e||[])},i||0)},imageFactory:function(t,e){var i,s,n,o,a,l,r,h,d=this.options,c=this,u=t,p=this.imagePrototype.cloneNode(!1);if("string"!=typeof u&&(u=this.getItemProperty(t,d.urlProperty),n=this.support.picture&&this.support.source&&this.getItemProperty(t,d.sourcesProperty),o=this.getItemProperty(t,d.srcsetProperty),a=this.getItemProperty(t,d.sizesProperty),l=this.getItemProperty(t,d.titleProperty),r=this.getItemProperty(t,d.altTextProperty)||l),p.draggable=!1,l&&(p.title=l),r&&(p.alt=r),y(p).on("load error",function m(t){if(!s){if(!(t={type:t.type,target:i||p}).target.parentNode)return c.setTimeout(m,[t]);s=!0,y(p).off("load error",m),e(t)}}),n&&n.length){for(i=this.picturePrototype.cloneNode(!1),h=0;ht?-this.slideWidth:this.index= 0 && j < len ? [ this[ j ] ] : [] );
- },
-
- end: function() {
- return this.prevObject || this.constructor();
- },
-
- // For internal use only.
- // Behaves like an Array's method, not like a jQuery method.
- push: push,
- sort: deletedIds.sort,
- splice: deletedIds.splice
-};
-
-jQuery.extend = jQuery.fn.extend = function() {
- var src, copyIsArray, copy, name, options, clone,
- target = arguments[ 0 ] || {},
- i = 1,
- length = arguments.length,
- deep = false;
-
- // Handle a deep copy situation
- if ( typeof target === "boolean" ) {
- deep = target;
-
- // skip the boolean and the target
- target = arguments[ i ] || {};
- i++;
- }
-
- // Handle case when target is a string or something (possible in deep copy)
- if ( typeof target !== "object" && !jQuery.isFunction( target ) ) {
- target = {};
- }
-
- // extend jQuery itself if only one argument is passed
- if ( i === length ) {
- target = this;
- i--;
- }
-
- for ( ; i < length; i++ ) {
-
- // Only deal with non-null/undefined values
- if ( ( options = arguments[ i ] ) != null ) {
-
- // Extend the base object
- for ( name in options ) {
- src = target[ name ];
- copy = options[ name ];
-
- // Prevent never-ending loop
- if ( target === copy ) {
- continue;
- }
-
- // Recurse if we're merging plain objects or arrays
- if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
- ( copyIsArray = jQuery.isArray( copy ) ) ) ) {
-
- if ( copyIsArray ) {
- copyIsArray = false;
- clone = src && jQuery.isArray( src ) ? src : [];
-
- } else {
- clone = src && jQuery.isPlainObject( src ) ? src : {};
- }
-
- // Never move original objects, clone them
- target[ name ] = jQuery.extend( deep, clone, copy );
-
- // Don't bring in undefined values
- } else if ( copy !== undefined ) {
- target[ name ] = copy;
- }
- }
- }
- }
-
- // Return the modified object
- return target;
-};
-
-jQuery.extend( {
-
- // Unique for each copy of jQuery on the page
- expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
-
- // Assume jQuery is ready without the ready module
- isReady: true,
-
- error: function( msg ) {
- throw new Error( msg );
- },
-
- noop: function() {},
-
- // See test/unit/core.js for details concerning isFunction.
- // Since version 1.3, DOM methods and functions like alert
- // aren't supported. They return false on IE (#2968).
- isFunction: function( obj ) {
- return jQuery.type( obj ) === "function";
- },
-
- isArray: Array.isArray || function( obj ) {
- return jQuery.type( obj ) === "array";
- },
-
- isWindow: function( obj ) {
- /* jshint eqeqeq: false */
- return obj != null && obj == obj.window;
- },
-
- isNumeric: function( obj ) {
-
- // parseFloat NaNs numeric-cast false positives (null|true|false|"")
- // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
- // subtraction forces infinities to NaN
- // adding 1 corrects loss of precision from parseFloat (#15100)
- var realStringObj = obj && obj.toString();
- return !jQuery.isArray( obj ) && ( realStringObj - parseFloat( realStringObj ) + 1 ) >= 0;
- },
-
- isEmptyObject: function( obj ) {
- var name;
- for ( name in obj ) {
- return false;
- }
- return true;
- },
-
- isPlainObject: function( obj ) {
- var key;
-
- // Must be an Object.
- // Because of IE, we also have to check the presence of the constructor property.
- // Make sure that DOM nodes and window objects don't pass through, as well
- if ( !obj || jQuery.type( obj ) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
- return false;
- }
-
- try {
-
- // Not own constructor property must be Object
- if ( obj.constructor &&
- !hasOwn.call( obj, "constructor" ) &&
- !hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
- return false;
- }
- } catch ( e ) {
-
- // IE8,9 Will throw exceptions on certain host objects #9897
- return false;
- }
-
- // Support: IE<9
- // Handle iteration over inherited properties before own properties.
- if ( !support.ownFirst ) {
- for ( key in obj ) {
- return hasOwn.call( obj, key );
- }
- }
-
- // Own properties are enumerated firstly, so to speed up,
- // if last one is own, then all properties are own.
- for ( key in obj ) {}
-
- return key === undefined || hasOwn.call( obj, key );
- },
-
- type: function( obj ) {
- if ( obj == null ) {
- return obj + "";
- }
- return typeof obj === "object" || typeof obj === "function" ?
- class2type[ toString.call( obj ) ] || "object" :
- typeof obj;
- },
-
- // Workarounds based on findings by Jim Driscoll
- // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
- globalEval: function( data ) {
- if ( data && jQuery.trim( data ) ) {
-
- // We use execScript on Internet Explorer
- // We use an anonymous function so that context is window
- // rather than jQuery in Firefox
- ( window.execScript || function( data ) {
- window[ "eval" ].call( window, data ); // jscs:ignore requireDotNotation
- } )( data );
- }
- },
-
- // Convert dashed to camelCase; used by the css and data modules
- // Microsoft forgot to hump their vendor prefix (#9572)
- camelCase: function( string ) {
- return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
- },
-
- nodeName: function( elem, name ) {
- return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
- },
-
- each: function( obj, callback ) {
- var length, i = 0;
-
- if ( isArrayLike( obj ) ) {
- length = obj.length;
- for ( ; i < length; i++ ) {
- if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
- break;
- }
- }
- } else {
- for ( i in obj ) {
- if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
- break;
- }
- }
- }
-
- return obj;
- },
-
- // Support: Android<4.1, IE<9
- trim: function( text ) {
- return text == null ?
- "" :
- ( text + "" ).replace( rtrim, "" );
- },
-
- // results is for internal usage only
- makeArray: function( arr, results ) {
- var ret = results || [];
-
- if ( arr != null ) {
- if ( isArrayLike( Object( arr ) ) ) {
- jQuery.merge( ret,
- typeof arr === "string" ?
- [ arr ] : arr
- );
- } else {
- push.call( ret, arr );
- }
- }
-
- return ret;
- },
-
- inArray: function( elem, arr, i ) {
- var len;
-
- if ( arr ) {
- if ( indexOf ) {
- return indexOf.call( arr, elem, i );
- }
-
- len = arr.length;
- i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
-
- for ( ; i < len; i++ ) {
-
- // Skip accessing in sparse arrays
- if ( i in arr && arr[ i ] === elem ) {
- return i;
- }
- }
- }
-
- return -1;
- },
-
- merge: function( first, second ) {
- var len = +second.length,
- j = 0,
- i = first.length;
-
- while ( j < len ) {
- first[ i++ ] = second[ j++ ];
- }
-
- // Support: IE<9
- // Workaround casting of .length to NaN on otherwise arraylike objects (e.g., NodeLists)
- if ( len !== len ) {
- while ( second[ j ] !== undefined ) {
- first[ i++ ] = second[ j++ ];
- }
- }
-
- first.length = i;
-
- return first;
- },
-
- grep: function( elems, callback, invert ) {
- var callbackInverse,
- matches = [],
- i = 0,
- length = elems.length,
- callbackExpect = !invert;
-
- // Go through the array, only saving the items
- // that pass the validator function
- for ( ; i < length; i++ ) {
- callbackInverse = !callback( elems[ i ], i );
- if ( callbackInverse !== callbackExpect ) {
- matches.push( elems[ i ] );
- }
- }
-
- return matches;
- },
-
- // arg is for internal usage only
- map: function( elems, callback, arg ) {
- var length, value,
- i = 0,
- ret = [];
-
- // Go through the array, translating each of the items to their new values
- if ( isArrayLike( elems ) ) {
- length = elems.length;
- for ( ; i < length; i++ ) {
- value = callback( elems[ i ], i, arg );
-
- if ( value != null ) {
- ret.push( value );
- }
- }
-
- // Go through every key on the object,
- } else {
- for ( i in elems ) {
- value = callback( elems[ i ], i, arg );
-
- if ( value != null ) {
- ret.push( value );
- }
- }
- }
-
- // Flatten any nested arrays
- return concat.apply( [], ret );
- },
-
- // A global GUID counter for objects
- guid: 1,
-
- // Bind a function to a context, optionally partially applying any
- // arguments.
- proxy: function( fn, context ) {
- var args, proxy, tmp;
-
- if ( typeof context === "string" ) {
- tmp = fn[ context ];
- context = fn;
- fn = tmp;
- }
-
- // Quick check to determine if target is callable, in the spec
- // this throws a TypeError, but we will just return undefined.
- if ( !jQuery.isFunction( fn ) ) {
- return undefined;
- }
-
- // Simulated bind
- args = slice.call( arguments, 2 );
- proxy = function() {
- return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
- };
-
- // Set the guid of unique handler to the same of original handler, so it can be removed
- proxy.guid = fn.guid = fn.guid || jQuery.guid++;
-
- return proxy;
- },
-
- now: function() {
- return +( new Date() );
- },
-
- // jQuery.support is not used in Core but other projects attach their
- // properties to it so it needs to exist.
- support: support
-} );
-
-// JSHint would error on this code due to the Symbol not being defined in ES5.
-// Defining this global in .jshintrc would create a danger of using the global
-// unguarded in another place, it seems safer to just disable JSHint for these
-// three lines.
-/* jshint ignore: start */
-if ( typeof Symbol === "function" ) {
- jQuery.fn[ Symbol.iterator ] = deletedIds[ Symbol.iterator ];
-}
-/* jshint ignore: end */
-
-// Populate the class2type map
-jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
-function( i, name ) {
- class2type[ "[object " + name + "]" ] = name.toLowerCase();
-} );
-
-function isArrayLike( obj ) {
-
- // Support: iOS 8.2 (not reproducible in simulator)
- // `in` check used to prevent JIT error (gh-2145)
- // hasOwn isn't used here due to false negatives
- // regarding Nodelist length in IE
- var length = !!obj && "length" in obj && obj.length,
- type = jQuery.type( obj );
-
- if ( type === "function" || jQuery.isWindow( obj ) ) {
- return false;
- }
-
- return type === "array" || length === 0 ||
- typeof length === "number" && length > 0 && ( length - 1 ) in obj;
-}
-var Sizzle =
-/*!
- * Sizzle CSS Selector Engine v2.2.1
- * http://sizzlejs.com/
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license
- * http://jquery.org/license
- *
- * Date: 2015-10-17
- */
-(function( window ) {
-
-var i,
- support,
- Expr,
- getText,
- isXML,
- tokenize,
- compile,
- select,
- outermostContext,
- sortInput,
- hasDuplicate,
-
- // Local document vars
- setDocument,
- document,
- docElem,
- documentIsHTML,
- rbuggyQSA,
- rbuggyMatches,
- matches,
- contains,
-
- // Instance-specific data
- expando = "sizzle" + 1 * new Date(),
- preferredDoc = window.document,
- dirruns = 0,
- done = 0,
- classCache = createCache(),
- tokenCache = createCache(),
- compilerCache = createCache(),
- sortOrder = function( a, b ) {
- if ( a === b ) {
- hasDuplicate = true;
- }
- return 0;
- },
-
- // General-purpose constants
- MAX_NEGATIVE = 1 << 31,
-
- // Instance methods
- hasOwn = ({}).hasOwnProperty,
- arr = [],
- pop = arr.pop,
- push_native = arr.push,
- push = arr.push,
- slice = arr.slice,
- // Use a stripped-down indexOf as it's faster than native
- // http://jsperf.com/thor-indexof-vs-for/5
- indexOf = function( list, elem ) {
- var i = 0,
- len = list.length;
- for ( ; i < len; i++ ) {
- if ( list[i] === elem ) {
- return i;
- }
- }
- return -1;
- },
-
- booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
-
- // Regular expressions
-
- // http://www.w3.org/TR/css3-selectors/#whitespace
- whitespace = "[\\x20\\t\\r\\n\\f]",
-
- // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
- identifier = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
-
- // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
- attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
- // Operator (capture 2)
- "*([*^$|!~]?=)" + whitespace +
- // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
- "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
- "*\\]",
-
- pseudos = ":(" + identifier + ")(?:\\((" +
- // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
- // 1. quoted (capture 3; capture 4 or capture 5)
- "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
- // 2. simple (capture 6)
- "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
- // 3. anything else (capture 2)
- ".*" +
- ")\\)|)",
-
- // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
- rwhitespace = new RegExp( whitespace + "+", "g" ),
- rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
-
- rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
- rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
-
- rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
-
- rpseudo = new RegExp( pseudos ),
- ridentifier = new RegExp( "^" + identifier + "$" ),
-
- matchExpr = {
- "ID": new RegExp( "^#(" + identifier + ")" ),
- "CLASS": new RegExp( "^\\.(" + identifier + ")" ),
- "TAG": new RegExp( "^(" + identifier + "|[*])" ),
- "ATTR": new RegExp( "^" + attributes ),
- "PSEUDO": new RegExp( "^" + pseudos ),
- "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
- "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
- "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
- "bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
- // For use in libraries implementing .is()
- // We use this for POS matching in `select`
- "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
- whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
- },
-
- rinputs = /^(?:input|select|textarea|button)$/i,
- rheader = /^h\d$/i,
-
- rnative = /^[^{]+\{\s*\[native \w/,
-
- // Easily-parseable/retrievable ID or TAG or CLASS selectors
- rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
-
- rsibling = /[+~]/,
- rescape = /'|\\/g,
-
- // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
- runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
- funescape = function( _, escaped, escapedWhitespace ) {
- var high = "0x" + escaped - 0x10000;
- // NaN means non-codepoint
- // Support: Firefox<24
- // Workaround erroneous numeric interpretation of +"0x"
- return high !== high || escapedWhitespace ?
- escaped :
- high < 0 ?
- // BMP codepoint
- String.fromCharCode( high + 0x10000 ) :
- // Supplemental Plane codepoint (surrogate pair)
- String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
- },
-
- // Used for iframes
- // See setDocument()
- // Removing the function wrapper causes a "Permission Denied"
- // error in IE
- unloadHandler = function() {
- setDocument();
- };
-
-// Optimize for push.apply( _, NodeList )
-try {
- push.apply(
- (arr = slice.call( preferredDoc.childNodes )),
- preferredDoc.childNodes
- );
- // Support: Android<4.0
- // Detect silently failing push.apply
- arr[ preferredDoc.childNodes.length ].nodeType;
-} catch ( e ) {
- push = { apply: arr.length ?
-
- // Leverage slice if possible
- function( target, els ) {
- push_native.apply( target, slice.call(els) );
- } :
-
- // Support: IE<9
- // Otherwise append directly
- function( target, els ) {
- var j = target.length,
- i = 0;
- // Can't trust NodeList.length
- while ( (target[j++] = els[i++]) ) {}
- target.length = j - 1;
- }
- };
-}
-
-function Sizzle( selector, context, results, seed ) {
- var m, i, elem, nid, nidselect, match, groups, newSelector,
- newContext = context && context.ownerDocument,
-
- // nodeType defaults to 9, since context defaults to document
- nodeType = context ? context.nodeType : 9;
-
- results = results || [];
-
- // Return early from calls with invalid selector or context
- if ( typeof selector !== "string" || !selector ||
- nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
-
- return results;
- }
-
- // Try to shortcut find operations (as opposed to filters) in HTML documents
- if ( !seed ) {
-
- if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
- setDocument( context );
- }
- context = context || document;
-
- if ( documentIsHTML ) {
-
- // If the selector is sufficiently simple, try using a "get*By*" DOM method
- // (excepting DocumentFragment context, where the methods don't exist)
- if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
-
- // ID selector
- if ( (m = match[1]) ) {
-
- // Document context
- if ( nodeType === 9 ) {
- if ( (elem = context.getElementById( m )) ) {
-
- // Support: IE, Opera, Webkit
- // TODO: identify versions
- // getElementById can match elements by name instead of ID
- if ( elem.id === m ) {
- results.push( elem );
- return results;
- }
- } else {
- return results;
- }
-
- // Element context
- } else {
-
- // Support: IE, Opera, Webkit
- // TODO: identify versions
- // getElementById can match elements by name instead of ID
- if ( newContext && (elem = newContext.getElementById( m )) &&
- contains( context, elem ) &&
- elem.id === m ) {
-
- results.push( elem );
- return results;
- }
- }
-
- // Type selector
- } else if ( match[2] ) {
- push.apply( results, context.getElementsByTagName( selector ) );
- return results;
-
- // Class selector
- } else if ( (m = match[3]) && support.getElementsByClassName &&
- context.getElementsByClassName ) {
-
- push.apply( results, context.getElementsByClassName( m ) );
- return results;
- }
- }
-
- // Take advantage of querySelectorAll
- if ( support.qsa &&
- !compilerCache[ selector + " " ] &&
- (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
-
- if ( nodeType !== 1 ) {
- newContext = context;
- newSelector = selector;
-
- // qSA looks outside Element context, which is not what we want
- // Thanks to Andrew Dupont for this workaround technique
- // Support: IE <=8
- // Exclude object elements
- } else if ( context.nodeName.toLowerCase() !== "object" ) {
-
- // Capture the context ID, setting it first if necessary
- if ( (nid = context.getAttribute( "id" )) ) {
- nid = nid.replace( rescape, "\\$&" );
- } else {
- context.setAttribute( "id", (nid = expando) );
- }
-
- // Prefix every selector in the list
- groups = tokenize( selector );
- i = groups.length;
- nidselect = ridentifier.test( nid ) ? "#" + nid : "[id='" + nid + "']";
- while ( i-- ) {
- groups[i] = nidselect + " " + toSelector( groups[i] );
- }
- newSelector = groups.join( "," );
-
- // Expand context for sibling selectors
- newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
- context;
- }
-
- if ( newSelector ) {
- try {
- push.apply( results,
- newContext.querySelectorAll( newSelector )
- );
- return results;
- } catch ( qsaError ) {
- } finally {
- if ( nid === expando ) {
- context.removeAttribute( "id" );
- }
- }
- }
- }
- }
- }
-
- // All others
- return select( selector.replace( rtrim, "$1" ), context, results, seed );
-}
-
-/**
- * Create key-value caches of limited size
- * @returns {function(string, object)} Returns the Object data after storing it on itself with
- * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
- * deleting the oldest entry
- */
-function createCache() {
- var keys = [];
-
- function cache( key, value ) {
- // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
- if ( keys.push( key + " " ) > Expr.cacheLength ) {
- // Only keep the most recent entries
- delete cache[ keys.shift() ];
- }
- return (cache[ key + " " ] = value);
- }
- return cache;
-}
-
-/**
- * Mark a function for special use by Sizzle
- * @param {Function} fn The function to mark
- */
-function markFunction( fn ) {
- fn[ expando ] = true;
- return fn;
-}
-
-/**
- * Support testing using an element
- * @param {Function} fn Passed the created div and expects a boolean result
- */
-function assert( fn ) {
- var div = document.createElement("div");
-
- try {
- return !!fn( div );
- } catch (e) {
- return false;
- } finally {
- // Remove from its parent by default
- if ( div.parentNode ) {
- div.parentNode.removeChild( div );
- }
- // release memory in IE
- div = null;
- }
-}
-
-/**
- * Adds the same handler for all of the specified attrs
- * @param {String} attrs Pipe-separated list of attributes
- * @param {Function} handler The method that will be applied
- */
-function addHandle( attrs, handler ) {
- var arr = attrs.split("|"),
- i = arr.length;
-
- while ( i-- ) {
- Expr.attrHandle[ arr[i] ] = handler;
- }
-}
-
-/**
- * Checks document order of two siblings
- * @param {Element} a
- * @param {Element} b
- * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
- */
-function siblingCheck( a, b ) {
- var cur = b && a,
- diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
- ( ~b.sourceIndex || MAX_NEGATIVE ) -
- ( ~a.sourceIndex || MAX_NEGATIVE );
-
- // Use IE sourceIndex if available on both nodes
- if ( diff ) {
- return diff;
- }
-
- // Check if b follows a
- if ( cur ) {
- while ( (cur = cur.nextSibling) ) {
- if ( cur === b ) {
- return -1;
- }
- }
- }
-
- return a ? 1 : -1;
-}
-
-/**
- * Returns a function to use in pseudos for input types
- * @param {String} type
- */
-function createInputPseudo( type ) {
- return function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && elem.type === type;
- };
-}
-
-/**
- * Returns a function to use in pseudos for buttons
- * @param {String} type
- */
-function createButtonPseudo( type ) {
- return function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return (name === "input" || name === "button") && elem.type === type;
- };
-}
-
-/**
- * Returns a function to use in pseudos for positionals
- * @param {Function} fn
- */
-function createPositionalPseudo( fn ) {
- return markFunction(function( argument ) {
- argument = +argument;
- return markFunction(function( seed, matches ) {
- var j,
- matchIndexes = fn( [], seed.length, argument ),
- i = matchIndexes.length;
-
- // Match elements found at the specified indexes
- while ( i-- ) {
- if ( seed[ (j = matchIndexes[i]) ] ) {
- seed[j] = !(matches[j] = seed[j]);
- }
- }
- });
- });
-}
-
-/**
- * Checks a node for validity as a Sizzle context
- * @param {Element|Object=} context
- * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
- */
-function testContext( context ) {
- return context && typeof context.getElementsByTagName !== "undefined" && context;
-}
-
-// Expose support vars for convenience
-support = Sizzle.support = {};
-
-/**
- * Detects XML nodes
- * @param {Element|Object} elem An element or a document
- * @returns {Boolean} True iff elem is a non-HTML XML node
- */
-isXML = Sizzle.isXML = function( elem ) {
- // documentElement is verified for cases where it doesn't yet exist
- // (such as loading iframes in IE - #4833)
- var documentElement = elem && (elem.ownerDocument || elem).documentElement;
- return documentElement ? documentElement.nodeName !== "HTML" : false;
-};
-
-/**
- * Sets document-related variables once based on the current document
- * @param {Element|Object} [doc] An element or document object to use to set the document
- * @returns {Object} Returns the current document
- */
-setDocument = Sizzle.setDocument = function( node ) {
- var hasCompare, parent,
- doc = node ? node.ownerDocument || node : preferredDoc;
-
- // Return early if doc is invalid or already selected
- if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
- return document;
- }
-
- // Update global variables
- document = doc;
- docElem = document.documentElement;
- documentIsHTML = !isXML( document );
-
- // Support: IE 9-11, Edge
- // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
- if ( (parent = document.defaultView) && parent.top !== parent ) {
- // Support: IE 11
- if ( parent.addEventListener ) {
- parent.addEventListener( "unload", unloadHandler, false );
-
- // Support: IE 9 - 10 only
- } else if ( parent.attachEvent ) {
- parent.attachEvent( "onunload", unloadHandler );
- }
- }
-
- /* Attributes
- ---------------------------------------------------------------------- */
-
- // Support: IE<8
- // Verify that getAttribute really returns attributes and not properties
- // (excepting IE8 booleans)
- support.attributes = assert(function( div ) {
- div.className = "i";
- return !div.getAttribute("className");
- });
-
- /* getElement(s)By*
- ---------------------------------------------------------------------- */
-
- // Check if getElementsByTagName("*") returns only elements
- support.getElementsByTagName = assert(function( div ) {
- div.appendChild( document.createComment("") );
- return !div.getElementsByTagName("*").length;
- });
-
- // Support: IE<9
- support.getElementsByClassName = rnative.test( document.getElementsByClassName );
-
- // Support: IE<10
- // Check if getElementById returns elements by name
- // The broken getElementById methods don't pick up programatically-set names,
- // so use a roundabout getElementsByName test
- support.getById = assert(function( div ) {
- docElem.appendChild( div ).id = expando;
- return !document.getElementsByName || !document.getElementsByName( expando ).length;
- });
-
- // ID find and filter
- if ( support.getById ) {
- Expr.find["ID"] = function( id, context ) {
- if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
- var m = context.getElementById( id );
- return m ? [ m ] : [];
- }
- };
- Expr.filter["ID"] = function( id ) {
- var attrId = id.replace( runescape, funescape );
- return function( elem ) {
- return elem.getAttribute("id") === attrId;
- };
- };
- } else {
- // Support: IE6/7
- // getElementById is not reliable as a find shortcut
- delete Expr.find["ID"];
-
- Expr.filter["ID"] = function( id ) {
- var attrId = id.replace( runescape, funescape );
- return function( elem ) {
- var node = typeof elem.getAttributeNode !== "undefined" &&
- elem.getAttributeNode("id");
- return node && node.value === attrId;
- };
- };
- }
-
- // Tag
- Expr.find["TAG"] = support.getElementsByTagName ?
- function( tag, context ) {
- if ( typeof context.getElementsByTagName !== "undefined" ) {
- return context.getElementsByTagName( tag );
-
- // DocumentFragment nodes don't have gEBTN
- } else if ( support.qsa ) {
- return context.querySelectorAll( tag );
- }
- } :
-
- function( tag, context ) {
- var elem,
- tmp = [],
- i = 0,
- // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
- results = context.getElementsByTagName( tag );
-
- // Filter out possible comments
- if ( tag === "*" ) {
- while ( (elem = results[i++]) ) {
- if ( elem.nodeType === 1 ) {
- tmp.push( elem );
- }
- }
-
- return tmp;
- }
- return results;
- };
-
- // Class
- Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
- if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
- return context.getElementsByClassName( className );
- }
- };
-
- /* QSA/matchesSelector
- ---------------------------------------------------------------------- */
-
- // QSA and matchesSelector support
-
- // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
- rbuggyMatches = [];
-
- // qSa(:focus) reports false when true (Chrome 21)
- // We allow this because of a bug in IE8/9 that throws an error
- // whenever `document.activeElement` is accessed on an iframe
- // So, we allow :focus to pass through QSA all the time to avoid the IE error
- // See http://bugs.jquery.com/ticket/13378
- rbuggyQSA = [];
-
- if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
- // Build QSA regex
- // Regex strategy adopted from Diego Perini
- assert(function( div ) {
- // Select is set to empty string on purpose
- // This is to test IE's treatment of not explicitly
- // setting a boolean content attribute,
- // since its presence should be enough
- // http://bugs.jquery.com/ticket/12359
- docElem.appendChild( div ).innerHTML = "" +
- "";
-
- // Support: IE8, Opera 11-12.16
- // Nothing should be selected when empty strings follow ^= or $= or *=
- // The test attribute must be unknown in Opera but "safe" for WinRT
- // http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
- if ( div.querySelectorAll("[msallowcapture^='']").length ) {
- rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
- }
-
- // Support: IE8
- // Boolean attributes and "value" are not treated correctly
- if ( !div.querySelectorAll("[selected]").length ) {
- rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
- }
-
- // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
- if ( !div.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
- rbuggyQSA.push("~=");
- }
-
- // Webkit/Opera - :checked should return selected option elements
- // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
- // IE8 throws error here and will not see later tests
- if ( !div.querySelectorAll(":checked").length ) {
- rbuggyQSA.push(":checked");
- }
-
- // Support: Safari 8+, iOS 8+
- // https://bugs.webkit.org/show_bug.cgi?id=136851
- // In-page `selector#id sibing-combinator selector` fails
- if ( !div.querySelectorAll( "a#" + expando + "+*" ).length ) {
- rbuggyQSA.push(".#.+[+~]");
- }
- });
-
- assert(function( div ) {
- // Support: Windows 8 Native Apps
- // The type and name attributes are restricted during .innerHTML assignment
- var input = document.createElement("input");
- input.setAttribute( "type", "hidden" );
- div.appendChild( input ).setAttribute( "name", "D" );
-
- // Support: IE8
- // Enforce case-sensitivity of name attribute
- if ( div.querySelectorAll("[name=d]").length ) {
- rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
- }
-
- // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
- // IE8 throws error here and will not see later tests
- if ( !div.querySelectorAll(":enabled").length ) {
- rbuggyQSA.push( ":enabled", ":disabled" );
- }
-
- // Opera 10-11 does not throw on post-comma invalid pseudos
- div.querySelectorAll("*,:x");
- rbuggyQSA.push(",.*:");
- });
- }
-
- if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
- docElem.webkitMatchesSelector ||
- docElem.mozMatchesSelector ||
- docElem.oMatchesSelector ||
- docElem.msMatchesSelector) )) ) {
-
- assert(function( div ) {
- // Check to see if it's possible to do matchesSelector
- // on a disconnected node (IE 9)
- support.disconnectedMatch = matches.call( div, "div" );
-
- // This should fail with an exception
- // Gecko does not error, returns false instead
- matches.call( div, "[s!='']:x" );
- rbuggyMatches.push( "!=", pseudos );
- });
- }
-
- rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
- rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
-
- /* Contains
- ---------------------------------------------------------------------- */
- hasCompare = rnative.test( docElem.compareDocumentPosition );
-
- // Element contains another
- // Purposefully self-exclusive
- // As in, an element does not contain itself
- contains = hasCompare || rnative.test( docElem.contains ) ?
- function( a, b ) {
- var adown = a.nodeType === 9 ? a.documentElement : a,
- bup = b && b.parentNode;
- return a === bup || !!( bup && bup.nodeType === 1 && (
- adown.contains ?
- adown.contains( bup ) :
- a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
- ));
- } :
- function( a, b ) {
- if ( b ) {
- while ( (b = b.parentNode) ) {
- if ( b === a ) {
- return true;
- }
- }
- }
- return false;
- };
-
- /* Sorting
- ---------------------------------------------------------------------- */
-
- // Document order sorting
- sortOrder = hasCompare ?
- function( a, b ) {
-
- // Flag for duplicate removal
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
- }
-
- // Sort on method existence if only one input has compareDocumentPosition
- var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
- if ( compare ) {
- return compare;
- }
-
- // Calculate position if both inputs belong to the same document
- compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
- a.compareDocumentPosition( b ) :
-
- // Otherwise we know they are disconnected
- 1;
-
- // Disconnected nodes
- if ( compare & 1 ||
- (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
-
- // Choose the first element that is related to our preferred document
- if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
- return -1;
- }
- if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
- return 1;
- }
-
- // Maintain original order
- return sortInput ?
- ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
- 0;
- }
-
- return compare & 4 ? -1 : 1;
- } :
- function( a, b ) {
- // Exit early if the nodes are identical
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
- }
-
- var cur,
- i = 0,
- aup = a.parentNode,
- bup = b.parentNode,
- ap = [ a ],
- bp = [ b ];
-
- // Parentless nodes are either documents or disconnected
- if ( !aup || !bup ) {
- return a === document ? -1 :
- b === document ? 1 :
- aup ? -1 :
- bup ? 1 :
- sortInput ?
- ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
- 0;
-
- // If the nodes are siblings, we can do a quick check
- } else if ( aup === bup ) {
- return siblingCheck( a, b );
- }
-
- // Otherwise we need full lists of their ancestors for comparison
- cur = a;
- while ( (cur = cur.parentNode) ) {
- ap.unshift( cur );
- }
- cur = b;
- while ( (cur = cur.parentNode) ) {
- bp.unshift( cur );
- }
-
- // Walk down the tree looking for a discrepancy
- while ( ap[i] === bp[i] ) {
- i++;
- }
-
- return i ?
- // Do a sibling check if the nodes have a common ancestor
- siblingCheck( ap[i], bp[i] ) :
-
- // Otherwise nodes in our document sort first
- ap[i] === preferredDoc ? -1 :
- bp[i] === preferredDoc ? 1 :
- 0;
- };
-
- return document;
-};
-
-Sizzle.matches = function( expr, elements ) {
- return Sizzle( expr, null, null, elements );
-};
-
-Sizzle.matchesSelector = function( elem, expr ) {
- // Set document vars if needed
- if ( ( elem.ownerDocument || elem ) !== document ) {
- setDocument( elem );
- }
-
- // Make sure that attribute selectors are quoted
- expr = expr.replace( rattributeQuotes, "='$1']" );
-
- if ( support.matchesSelector && documentIsHTML &&
- !compilerCache[ expr + " " ] &&
- ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
- ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
-
- try {
- var ret = matches.call( elem, expr );
-
- // IE 9's matchesSelector returns false on disconnected nodes
- if ( ret || support.disconnectedMatch ||
- // As well, disconnected nodes are said to be in a document
- // fragment in IE 9
- elem.document && elem.document.nodeType !== 11 ) {
- return ret;
- }
- } catch (e) {}
- }
-
- return Sizzle( expr, document, null, [ elem ] ).length > 0;
-};
-
-Sizzle.contains = function( context, elem ) {
- // Set document vars if needed
- if ( ( context.ownerDocument || context ) !== document ) {
- setDocument( context );
- }
- return contains( context, elem );
-};
-
-Sizzle.attr = function( elem, name ) {
- // Set document vars if needed
- if ( ( elem.ownerDocument || elem ) !== document ) {
- setDocument( elem );
- }
-
- var fn = Expr.attrHandle[ name.toLowerCase() ],
- // Don't get fooled by Object.prototype properties (jQuery #13807)
- val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
- fn( elem, name, !documentIsHTML ) :
- undefined;
-
- return val !== undefined ?
- val :
- support.attributes || !documentIsHTML ?
- elem.getAttribute( name ) :
- (val = elem.getAttributeNode(name)) && val.specified ?
- val.value :
- null;
-};
-
-Sizzle.error = function( msg ) {
- throw new Error( "Syntax error, unrecognized expression: " + msg );
-};
-
-/**
- * Document sorting and removing duplicates
- * @param {ArrayLike} results
- */
-Sizzle.uniqueSort = function( results ) {
- var elem,
- duplicates = [],
- j = 0,
- i = 0;
-
- // Unless we *know* we can detect duplicates, assume their presence
- hasDuplicate = !support.detectDuplicates;
- sortInput = !support.sortStable && results.slice( 0 );
- results.sort( sortOrder );
-
- if ( hasDuplicate ) {
- while ( (elem = results[i++]) ) {
- if ( elem === results[ i ] ) {
- j = duplicates.push( i );
- }
- }
- while ( j-- ) {
- results.splice( duplicates[ j ], 1 );
- }
- }
-
- // Clear input after sorting to release objects
- // See https://github.com/jquery/sizzle/pull/225
- sortInput = null;
-
- return results;
-};
-
-/**
- * Utility function for retrieving the text value of an array of DOM nodes
- * @param {Array|Element} elem
- */
-getText = Sizzle.getText = function( elem ) {
- var node,
- ret = "",
- i = 0,
- nodeType = elem.nodeType;
-
- if ( !nodeType ) {
- // If no nodeType, this is expected to be an array
- while ( (node = elem[i++]) ) {
- // Do not traverse comment nodes
- ret += getText( node );
- }
- } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
- // Use textContent for elements
- // innerText usage removed for consistency of new lines (jQuery #11153)
- if ( typeof elem.textContent === "string" ) {
- return elem.textContent;
- } else {
- // Traverse its children
- for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
- ret += getText( elem );
- }
- }
- } else if ( nodeType === 3 || nodeType === 4 ) {
- return elem.nodeValue;
- }
- // Do not include comment or processing instruction nodes
-
- return ret;
-};
-
-Expr = Sizzle.selectors = {
-
- // Can be adjusted by the user
- cacheLength: 50,
-
- createPseudo: markFunction,
-
- match: matchExpr,
-
- attrHandle: {},
-
- find: {},
-
- relative: {
- ">": { dir: "parentNode", first: true },
- " ": { dir: "parentNode" },
- "+": { dir: "previousSibling", first: true },
- "~": { dir: "previousSibling" }
- },
-
- preFilter: {
- "ATTR": function( match ) {
- match[1] = match[1].replace( runescape, funescape );
-
- // Move the given value to match[3] whether quoted or unquoted
- match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
-
- if ( match[2] === "~=" ) {
- match[3] = " " + match[3] + " ";
- }
-
- return match.slice( 0, 4 );
- },
-
- "CHILD": function( match ) {
- /* matches from matchExpr["CHILD"]
- 1 type (only|nth|...)
- 2 what (child|of-type)
- 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
- 4 xn-component of xn+y argument ([+-]?\d*n|)
- 5 sign of xn-component
- 6 x of xn-component
- 7 sign of y-component
- 8 y of y-component
- */
- match[1] = match[1].toLowerCase();
-
- if ( match[1].slice( 0, 3 ) === "nth" ) {
- // nth-* requires argument
- if ( !match[3] ) {
- Sizzle.error( match[0] );
- }
-
- // numeric x and y parameters for Expr.filter.CHILD
- // remember that false/true cast respectively to 0/1
- match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
- match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
-
- // other types prohibit arguments
- } else if ( match[3] ) {
- Sizzle.error( match[0] );
- }
-
- return match;
- },
-
- "PSEUDO": function( match ) {
- var excess,
- unquoted = !match[6] && match[2];
-
- if ( matchExpr["CHILD"].test( match[0] ) ) {
- return null;
- }
-
- // Accept quoted arguments as-is
- if ( match[3] ) {
- match[2] = match[4] || match[5] || "";
-
- // Strip excess characters from unquoted arguments
- } else if ( unquoted && rpseudo.test( unquoted ) &&
- // Get excess from tokenize (recursively)
- (excess = tokenize( unquoted, true )) &&
- // advance to the next closing parenthesis
- (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
-
- // excess is a negative index
- match[0] = match[0].slice( 0, excess );
- match[2] = unquoted.slice( 0, excess );
- }
-
- // Return only captures needed by the pseudo filter method (type and argument)
- return match.slice( 0, 3 );
- }
- },
-
- filter: {
-
- "TAG": function( nodeNameSelector ) {
- var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
- return nodeNameSelector === "*" ?
- function() { return true; } :
- function( elem ) {
- return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
- };
- },
-
- "CLASS": function( className ) {
- var pattern = classCache[ className + " " ];
-
- return pattern ||
- (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
- classCache( className, function( elem ) {
- return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
- });
- },
-
- "ATTR": function( name, operator, check ) {
- return function( elem ) {
- var result = Sizzle.attr( elem, name );
-
- if ( result == null ) {
- return operator === "!=";
- }
- if ( !operator ) {
- return true;
- }
-
- result += "";
-
- return operator === "=" ? result === check :
- operator === "!=" ? result !== check :
- operator === "^=" ? check && result.indexOf( check ) === 0 :
- operator === "*=" ? check && result.indexOf( check ) > -1 :
- operator === "$=" ? check && result.slice( -check.length ) === check :
- operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
- operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
- false;
- };
- },
-
- "CHILD": function( type, what, argument, first, last ) {
- var simple = type.slice( 0, 3 ) !== "nth",
- forward = type.slice( -4 ) !== "last",
- ofType = what === "of-type";
-
- return first === 1 && last === 0 ?
-
- // Shortcut for :nth-*(n)
- function( elem ) {
- return !!elem.parentNode;
- } :
-
- function( elem, context, xml ) {
- var cache, uniqueCache, outerCache, node, nodeIndex, start,
- dir = simple !== forward ? "nextSibling" : "previousSibling",
- parent = elem.parentNode,
- name = ofType && elem.nodeName.toLowerCase(),
- useCache = !xml && !ofType,
- diff = false;
-
- if ( parent ) {
-
- // :(first|last|only)-(child|of-type)
- if ( simple ) {
- while ( dir ) {
- node = elem;
- while ( (node = node[ dir ]) ) {
- if ( ofType ?
- node.nodeName.toLowerCase() === name :
- node.nodeType === 1 ) {
-
- return false;
- }
- }
- // Reverse direction for :only-* (if we haven't yet done so)
- start = dir = type === "only" && !start && "nextSibling";
- }
- return true;
- }
-
- start = [ forward ? parent.firstChild : parent.lastChild ];
-
- // non-xml :nth-child(...) stores cache data on `parent`
- if ( forward && useCache ) {
-
- // Seek `elem` from a previously-cached index
-
- // ...in a gzip-friendly way
- node = parent;
- outerCache = node[ expando ] || (node[ expando ] = {});
-
- // Support: IE <9 only
- // Defend against cloned attroperties (jQuery gh-1709)
- uniqueCache = outerCache[ node.uniqueID ] ||
- (outerCache[ node.uniqueID ] = {});
-
- cache = uniqueCache[ type ] || [];
- nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
- diff = nodeIndex && cache[ 2 ];
- node = nodeIndex && parent.childNodes[ nodeIndex ];
-
- while ( (node = ++nodeIndex && node && node[ dir ] ||
-
- // Fallback to seeking `elem` from the start
- (diff = nodeIndex = 0) || start.pop()) ) {
-
- // When found, cache indexes on `parent` and break
- if ( node.nodeType === 1 && ++diff && node === elem ) {
- uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
- break;
- }
- }
-
- } else {
- // Use previously-cached element index if available
- if ( useCache ) {
- // ...in a gzip-friendly way
- node = elem;
- outerCache = node[ expando ] || (node[ expando ] = {});
-
- // Support: IE <9 only
- // Defend against cloned attroperties (jQuery gh-1709)
- uniqueCache = outerCache[ node.uniqueID ] ||
- (outerCache[ node.uniqueID ] = {});
-
- cache = uniqueCache[ type ] || [];
- nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
- diff = nodeIndex;
- }
-
- // xml :nth-child(...)
- // or :nth-last-child(...) or :nth(-last)?-of-type(...)
- if ( diff === false ) {
- // Use the same loop as above to seek `elem` from the start
- while ( (node = ++nodeIndex && node && node[ dir ] ||
- (diff = nodeIndex = 0) || start.pop()) ) {
-
- if ( ( ofType ?
- node.nodeName.toLowerCase() === name :
- node.nodeType === 1 ) &&
- ++diff ) {
-
- // Cache the index of each encountered element
- if ( useCache ) {
- outerCache = node[ expando ] || (node[ expando ] = {});
-
- // Support: IE <9 only
- // Defend against cloned attroperties (jQuery gh-1709)
- uniqueCache = outerCache[ node.uniqueID ] ||
- (outerCache[ node.uniqueID ] = {});
-
- uniqueCache[ type ] = [ dirruns, diff ];
- }
-
- if ( node === elem ) {
- break;
- }
- }
- }
- }
- }
-
- // Incorporate the offset, then check against cycle size
- diff -= last;
- return diff === first || ( diff % first === 0 && diff / first >= 0 );
- }
- };
- },
-
- "PSEUDO": function( pseudo, argument ) {
- // pseudo-class names are case-insensitive
- // http://www.w3.org/TR/selectors/#pseudo-classes
- // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
- // Remember that setFilters inherits from pseudos
- var args,
- fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
- Sizzle.error( "unsupported pseudo: " + pseudo );
-
- // The user may use createPseudo to indicate that
- // arguments are needed to create the filter function
- // just as Sizzle does
- if ( fn[ expando ] ) {
- return fn( argument );
- }
-
- // But maintain support for old signatures
- if ( fn.length > 1 ) {
- args = [ pseudo, pseudo, "", argument ];
- return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
- markFunction(function( seed, matches ) {
- var idx,
- matched = fn( seed, argument ),
- i = matched.length;
- while ( i-- ) {
- idx = indexOf( seed, matched[i] );
- seed[ idx ] = !( matches[ idx ] = matched[i] );
- }
- }) :
- function( elem ) {
- return fn( elem, 0, args );
- };
- }
-
- return fn;
- }
- },
-
- pseudos: {
- // Potentially complex pseudos
- "not": markFunction(function( selector ) {
- // Trim the selector passed to compile
- // to avoid treating leading and trailing
- // spaces as combinators
- var input = [],
- results = [],
- matcher = compile( selector.replace( rtrim, "$1" ) );
-
- return matcher[ expando ] ?
- markFunction(function( seed, matches, context, xml ) {
- var elem,
- unmatched = matcher( seed, null, xml, [] ),
- i = seed.length;
-
- // Match elements unmatched by `matcher`
- while ( i-- ) {
- if ( (elem = unmatched[i]) ) {
- seed[i] = !(matches[i] = elem);
- }
- }
- }) :
- function( elem, context, xml ) {
- input[0] = elem;
- matcher( input, null, xml, results );
- // Don't keep the element (issue #299)
- input[0] = null;
- return !results.pop();
- };
- }),
-
- "has": markFunction(function( selector ) {
- return function( elem ) {
- return Sizzle( selector, elem ).length > 0;
- };
- }),
-
- "contains": markFunction(function( text ) {
- text = text.replace( runescape, funescape );
- return function( elem ) {
- return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
- };
- }),
-
- // "Whether an element is represented by a :lang() selector
- // is based solely on the element's language value
- // being equal to the identifier C,
- // or beginning with the identifier C immediately followed by "-".
- // The matching of C against the element's language value is performed case-insensitively.
- // The identifier C does not have to be a valid language name."
- // http://www.w3.org/TR/selectors/#lang-pseudo
- "lang": markFunction( function( lang ) {
- // lang value must be a valid identifier
- if ( !ridentifier.test(lang || "") ) {
- Sizzle.error( "unsupported lang: " + lang );
- }
- lang = lang.replace( runescape, funescape ).toLowerCase();
- return function( elem ) {
- var elemLang;
- do {
- if ( (elemLang = documentIsHTML ?
- elem.lang :
- elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
-
- elemLang = elemLang.toLowerCase();
- return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
- }
- } while ( (elem = elem.parentNode) && elem.nodeType === 1 );
- return false;
- };
- }),
-
- // Miscellaneous
- "target": function( elem ) {
- var hash = window.location && window.location.hash;
- return hash && hash.slice( 1 ) === elem.id;
- },
-
- "root": function( elem ) {
- return elem === docElem;
- },
-
- "focus": function( elem ) {
- return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
- },
-
- // Boolean properties
- "enabled": function( elem ) {
- return elem.disabled === false;
- },
-
- "disabled": function( elem ) {
- return elem.disabled === true;
- },
-
- "checked": function( elem ) {
- // In CSS3, :checked should return both checked and selected elements
- // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
- var nodeName = elem.nodeName.toLowerCase();
- return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
- },
-
- "selected": function( elem ) {
- // Accessing this property makes selected-by-default
- // options in Safari work properly
- if ( elem.parentNode ) {
- elem.parentNode.selectedIndex;
- }
-
- return elem.selected === true;
- },
-
- // Contents
- "empty": function( elem ) {
- // http://www.w3.org/TR/selectors/#empty-pseudo
- // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
- // but not by others (comment: 8; processing instruction: 7; etc.)
- // nodeType < 6 works because attributes (2) do not appear as children
- for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
- if ( elem.nodeType < 6 ) {
- return false;
- }
- }
- return true;
- },
-
- "parent": function( elem ) {
- return !Expr.pseudos["empty"]( elem );
- },
-
- // Element/input types
- "header": function( elem ) {
- return rheader.test( elem.nodeName );
- },
-
- "input": function( elem ) {
- return rinputs.test( elem.nodeName );
- },
-
- "button": function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && elem.type === "button" || name === "button";
- },
-
- "text": function( elem ) {
- var attr;
- return elem.nodeName.toLowerCase() === "input" &&
- elem.type === "text" &&
-
- // Support: IE<8
- // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
- ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
- },
-
- // Position-in-collection
- "first": createPositionalPseudo(function() {
- return [ 0 ];
- }),
-
- "last": createPositionalPseudo(function( matchIndexes, length ) {
- return [ length - 1 ];
- }),
-
- "eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
- return [ argument < 0 ? argument + length : argument ];
- }),
-
- "even": createPositionalPseudo(function( matchIndexes, length ) {
- var i = 0;
- for ( ; i < length; i += 2 ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "odd": createPositionalPseudo(function( matchIndexes, length ) {
- var i = 1;
- for ( ; i < length; i += 2 ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
- var i = argument < 0 ? argument + length : argument;
- for ( ; --i >= 0; ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
- var i = argument < 0 ? argument + length : argument;
- for ( ; ++i < length; ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- })
- }
-};
-
-Expr.pseudos["nth"] = Expr.pseudos["eq"];
-
-// Add button/input type pseudos
-for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
- Expr.pseudos[ i ] = createInputPseudo( i );
-}
-for ( i in { submit: true, reset: true } ) {
- Expr.pseudos[ i ] = createButtonPseudo( i );
-}
-
-// Easy API for creating new setFilters
-function setFilters() {}
-setFilters.prototype = Expr.filters = Expr.pseudos;
-Expr.setFilters = new setFilters();
-
-tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
- var matched, match, tokens, type,
- soFar, groups, preFilters,
- cached = tokenCache[ selector + " " ];
-
- if ( cached ) {
- return parseOnly ? 0 : cached.slice( 0 );
- }
-
- soFar = selector;
- groups = [];
- preFilters = Expr.preFilter;
-
- while ( soFar ) {
-
- // Comma and first run
- if ( !matched || (match = rcomma.exec( soFar )) ) {
- if ( match ) {
- // Don't consume trailing commas as valid
- soFar = soFar.slice( match[0].length ) || soFar;
- }
- groups.push( (tokens = []) );
- }
-
- matched = false;
-
- // Combinators
- if ( (match = rcombinators.exec( soFar )) ) {
- matched = match.shift();
- tokens.push({
- value: matched,
- // Cast descendant combinators to space
- type: match[0].replace( rtrim, " " )
- });
- soFar = soFar.slice( matched.length );
- }
-
- // Filters
- for ( type in Expr.filter ) {
- if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
- (match = preFilters[ type ]( match ))) ) {
- matched = match.shift();
- tokens.push({
- value: matched,
- type: type,
- matches: match
- });
- soFar = soFar.slice( matched.length );
- }
- }
-
- if ( !matched ) {
- break;
- }
- }
-
- // Return the length of the invalid excess
- // if we're just parsing
- // Otherwise, throw an error or return tokens
- return parseOnly ?
- soFar.length :
- soFar ?
- Sizzle.error( selector ) :
- // Cache the tokens
- tokenCache( selector, groups ).slice( 0 );
-};
-
-function toSelector( tokens ) {
- var i = 0,
- len = tokens.length,
- selector = "";
- for ( ; i < len; i++ ) {
- selector += tokens[i].value;
- }
- return selector;
-}
-
-function addCombinator( matcher, combinator, base ) {
- var dir = combinator.dir,
- checkNonElements = base && dir === "parentNode",
- doneName = done++;
-
- return combinator.first ?
- // Check against closest ancestor/preceding element
- function( elem, context, xml ) {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- return matcher( elem, context, xml );
- }
- }
- } :
-
- // Check against all ancestor/preceding elements
- function( elem, context, xml ) {
- var oldCache, uniqueCache, outerCache,
- newCache = [ dirruns, doneName ];
-
- // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
- if ( xml ) {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- if ( matcher( elem, context, xml ) ) {
- return true;
- }
- }
- }
- } else {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- outerCache = elem[ expando ] || (elem[ expando ] = {});
-
- // Support: IE <9 only
- // Defend against cloned attroperties (jQuery gh-1709)
- uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});
-
- if ( (oldCache = uniqueCache[ dir ]) &&
- oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
-
- // Assign to newCache so results back-propagate to previous elements
- return (newCache[ 2 ] = oldCache[ 2 ]);
- } else {
- // Reuse newcache so results back-propagate to previous elements
- uniqueCache[ dir ] = newCache;
-
- // A match means we're done; a fail means we have to keep checking
- if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
- return true;
- }
- }
- }
- }
- }
- };
-}
-
-function elementMatcher( matchers ) {
- return matchers.length > 1 ?
- function( elem, context, xml ) {
- var i = matchers.length;
- while ( i-- ) {
- if ( !matchers[i]( elem, context, xml ) ) {
- return false;
- }
- }
- return true;
- } :
- matchers[0];
-}
-
-function multipleContexts( selector, contexts, results ) {
- var i = 0,
- len = contexts.length;
- for ( ; i < len; i++ ) {
- Sizzle( selector, contexts[i], results );
- }
- return results;
-}
-
-function condense( unmatched, map, filter, context, xml ) {
- var elem,
- newUnmatched = [],
- i = 0,
- len = unmatched.length,
- mapped = map != null;
-
- for ( ; i < len; i++ ) {
- if ( (elem = unmatched[i]) ) {
- if ( !filter || filter( elem, context, xml ) ) {
- newUnmatched.push( elem );
- if ( mapped ) {
- map.push( i );
- }
- }
- }
- }
-
- return newUnmatched;
-}
-
-function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
- if ( postFilter && !postFilter[ expando ] ) {
- postFilter = setMatcher( postFilter );
- }
- if ( postFinder && !postFinder[ expando ] ) {
- postFinder = setMatcher( postFinder, postSelector );
- }
- return markFunction(function( seed, results, context, xml ) {
- var temp, i, elem,
- preMap = [],
- postMap = [],
- preexisting = results.length,
-
- // Get initial elements from seed or context
- elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
-
- // Prefilter to get matcher input, preserving a map for seed-results synchronization
- matcherIn = preFilter && ( seed || !selector ) ?
- condense( elems, preMap, preFilter, context, xml ) :
- elems,
-
- matcherOut = matcher ?
- // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
- postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
-
- // ...intermediate processing is necessary
- [] :
-
- // ...otherwise use results directly
- results :
- matcherIn;
-
- // Find primary matches
- if ( matcher ) {
- matcher( matcherIn, matcherOut, context, xml );
- }
-
- // Apply postFilter
- if ( postFilter ) {
- temp = condense( matcherOut, postMap );
- postFilter( temp, [], context, xml );
-
- // Un-match failing elements by moving them back to matcherIn
- i = temp.length;
- while ( i-- ) {
- if ( (elem = temp[i]) ) {
- matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
- }
- }
- }
-
- if ( seed ) {
- if ( postFinder || preFilter ) {
- if ( postFinder ) {
- // Get the final matcherOut by condensing this intermediate into postFinder contexts
- temp = [];
- i = matcherOut.length;
- while ( i-- ) {
- if ( (elem = matcherOut[i]) ) {
- // Restore matcherIn since elem is not yet a final match
- temp.push( (matcherIn[i] = elem) );
- }
- }
- postFinder( null, (matcherOut = []), temp, xml );
- }
-
- // Move matched elements from seed to results to keep them synchronized
- i = matcherOut.length;
- while ( i-- ) {
- if ( (elem = matcherOut[i]) &&
- (temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
-
- seed[temp] = !(results[temp] = elem);
- }
- }
- }
-
- // Add elements to results, through postFinder if defined
- } else {
- matcherOut = condense(
- matcherOut === results ?
- matcherOut.splice( preexisting, matcherOut.length ) :
- matcherOut
- );
- if ( postFinder ) {
- postFinder( null, results, matcherOut, xml );
- } else {
- push.apply( results, matcherOut );
- }
- }
- });
-}
-
-function matcherFromTokens( tokens ) {
- var checkContext, matcher, j,
- len = tokens.length,
- leadingRelative = Expr.relative[ tokens[0].type ],
- implicitRelative = leadingRelative || Expr.relative[" "],
- i = leadingRelative ? 1 : 0,
-
- // The foundational matcher ensures that elements are reachable from top-level context(s)
- matchContext = addCombinator( function( elem ) {
- return elem === checkContext;
- }, implicitRelative, true ),
- matchAnyContext = addCombinator( function( elem ) {
- return indexOf( checkContext, elem ) > -1;
- }, implicitRelative, true ),
- matchers = [ function( elem, context, xml ) {
- var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
- (checkContext = context).nodeType ?
- matchContext( elem, context, xml ) :
- matchAnyContext( elem, context, xml ) );
- // Avoid hanging onto element (issue #299)
- checkContext = null;
- return ret;
- } ];
-
- for ( ; i < len; i++ ) {
- if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
- matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
- } else {
- matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
-
- // Return special upon seeing a positional matcher
- if ( matcher[ expando ] ) {
- // Find the next relative operator (if any) for proper handling
- j = ++i;
- for ( ; j < len; j++ ) {
- if ( Expr.relative[ tokens[j].type ] ) {
- break;
- }
- }
- return setMatcher(
- i > 1 && elementMatcher( matchers ),
- i > 1 && toSelector(
- // If the preceding token was a descendant combinator, insert an implicit any-element `*`
- tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
- ).replace( rtrim, "$1" ),
- matcher,
- i < j && matcherFromTokens( tokens.slice( i, j ) ),
- j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
- j < len && toSelector( tokens )
- );
- }
- matchers.push( matcher );
- }
- }
-
- return elementMatcher( matchers );
-}
-
-function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
- var bySet = setMatchers.length > 0,
- byElement = elementMatchers.length > 0,
- superMatcher = function( seed, context, xml, results, outermost ) {
- var elem, j, matcher,
- matchedCount = 0,
- i = "0",
- unmatched = seed && [],
- setMatched = [],
- contextBackup = outermostContext,
- // We must always have either seed elements or outermost context
- elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
- // Use integer dirruns iff this is the outermost matcher
- dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
- len = elems.length;
-
- if ( outermost ) {
- outermostContext = context === document || context || outermost;
- }
-
- // Add elements passing elementMatchers directly to results
- // Support: IE<9, Safari
- // Tolerate NodeList properties (IE: "length"; Safari: ) matching elements by id
- for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
- if ( byElement && elem ) {
- j = 0;
- if ( !context && elem.ownerDocument !== document ) {
- setDocument( elem );
- xml = !documentIsHTML;
- }
- while ( (matcher = elementMatchers[j++]) ) {
- if ( matcher( elem, context || document, xml) ) {
- results.push( elem );
- break;
- }
- }
- if ( outermost ) {
- dirruns = dirrunsUnique;
- }
- }
-
- // Track unmatched elements for set filters
- if ( bySet ) {
- // They will have gone through all possible matchers
- if ( (elem = !matcher && elem) ) {
- matchedCount--;
- }
-
- // Lengthen the array for every element, matched or not
- if ( seed ) {
- unmatched.push( elem );
- }
- }
- }
-
- // `i` is now the count of elements visited above, and adding it to `matchedCount`
- // makes the latter nonnegative.
- matchedCount += i;
-
- // Apply set filters to unmatched elements
- // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
- // equals `i`), unless we didn't visit _any_ elements in the above loop because we have
- // no element matchers and no seed.
- // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
- // case, which will result in a "00" `matchedCount` that differs from `i` but is also
- // numerically zero.
- if ( bySet && i !== matchedCount ) {
- j = 0;
- while ( (matcher = setMatchers[j++]) ) {
- matcher( unmatched, setMatched, context, xml );
- }
-
- if ( seed ) {
- // Reintegrate element matches to eliminate the need for sorting
- if ( matchedCount > 0 ) {
- while ( i-- ) {
- if ( !(unmatched[i] || setMatched[i]) ) {
- setMatched[i] = pop.call( results );
- }
- }
- }
-
- // Discard index placeholder values to get only actual matches
- setMatched = condense( setMatched );
- }
-
- // Add matches to results
- push.apply( results, setMatched );
-
- // Seedless set matches succeeding multiple successful matchers stipulate sorting
- if ( outermost && !seed && setMatched.length > 0 &&
- ( matchedCount + setMatchers.length ) > 1 ) {
-
- Sizzle.uniqueSort( results );
- }
- }
-
- // Override manipulation of globals by nested matchers
- if ( outermost ) {
- dirruns = dirrunsUnique;
- outermostContext = contextBackup;
- }
-
- return unmatched;
- };
-
- return bySet ?
- markFunction( superMatcher ) :
- superMatcher;
-}
-
-compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
- var i,
- setMatchers = [],
- elementMatchers = [],
- cached = compilerCache[ selector + " " ];
-
- if ( !cached ) {
- // Generate a function of recursive functions that can be used to check each element
- if ( !match ) {
- match = tokenize( selector );
- }
- i = match.length;
- while ( i-- ) {
- cached = matcherFromTokens( match[i] );
- if ( cached[ expando ] ) {
- setMatchers.push( cached );
- } else {
- elementMatchers.push( cached );
- }
- }
-
- // Cache the compiled function
- cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
-
- // Save selector and tokenization
- cached.selector = selector;
- }
- return cached;
-};
-
-/**
- * A low-level selection function that works with Sizzle's compiled
- * selector functions
- * @param {String|Function} selector A selector or a pre-compiled
- * selector function built with Sizzle.compile
- * @param {Element} context
- * @param {Array} [results]
- * @param {Array} [seed] A set of elements to match against
- */
-select = Sizzle.select = function( selector, context, results, seed ) {
- var i, tokens, token, type, find,
- compiled = typeof selector === "function" && selector,
- match = !seed && tokenize( (selector = compiled.selector || selector) );
-
- results = results || [];
-
- // Try to minimize operations if there is only one selector in the list and no seed
- // (the latter of which guarantees us context)
- if ( match.length === 1 ) {
-
- // Reduce context if the leading compound selector is an ID
- tokens = match[0] = match[0].slice( 0 );
- if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
- support.getById && context.nodeType === 9 && documentIsHTML &&
- Expr.relative[ tokens[1].type ] ) {
-
- context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
- if ( !context ) {
- return results;
-
- // Precompiled matchers will still verify ancestry, so step up a level
- } else if ( compiled ) {
- context = context.parentNode;
- }
-
- selector = selector.slice( tokens.shift().value.length );
- }
-
- // Fetch a seed set for right-to-left matching
- i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
- while ( i-- ) {
- token = tokens[i];
-
- // Abort if we hit a combinator
- if ( Expr.relative[ (type = token.type) ] ) {
- break;
- }
- if ( (find = Expr.find[ type ]) ) {
- // Search, expanding context for leading sibling combinators
- if ( (seed = find(
- token.matches[0].replace( runescape, funescape ),
- rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
- )) ) {
-
- // If seed is empty or no tokens remain, we can return early
- tokens.splice( i, 1 );
- selector = seed.length && toSelector( tokens );
- if ( !selector ) {
- push.apply( results, seed );
- return results;
- }
-
- break;
- }
- }
- }
- }
-
- // Compile and execute a filtering function if one is not provided
- // Provide `match` to avoid retokenization if we modified the selector above
- ( compiled || compile( selector, match ) )(
- seed,
- context,
- !documentIsHTML,
- results,
- !context || rsibling.test( selector ) && testContext( context.parentNode ) || context
- );
- return results;
-};
-
-// One-time assignments
-
-// Sort stability
-support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
-
-// Support: Chrome 14-35+
-// Always assume duplicates if they aren't passed to the comparison function
-support.detectDuplicates = !!hasDuplicate;
-
-// Initialize against the default document
-setDocument();
-
-// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
-// Detached nodes confoundingly follow *each other*
-support.sortDetached = assert(function( div1 ) {
- // Should return 1, but returns 4 (following)
- return div1.compareDocumentPosition( document.createElement("div") ) & 1;
-});
-
-// Support: IE<8
-// Prevent attribute/property "interpolation"
-// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
-if ( !assert(function( div ) {
- div.innerHTML = "";
- return div.firstChild.getAttribute("href") === "#" ;
-}) ) {
- addHandle( "type|href|height|width", function( elem, name, isXML ) {
- if ( !isXML ) {
- return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
- }
- });
-}
-
-// Support: IE<9
-// Use defaultValue in place of getAttribute("value")
-if ( !support.attributes || !assert(function( div ) {
- div.innerHTML = "";
- div.firstChild.setAttribute( "value", "" );
- return div.firstChild.getAttribute( "value" ) === "";
-}) ) {
- addHandle( "value", function( elem, name, isXML ) {
- if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
- return elem.defaultValue;
- }
- });
-}
-
-// Support: IE<9
-// Use getAttributeNode to fetch booleans when getAttribute lies
-if ( !assert(function( div ) {
- return div.getAttribute("disabled") == null;
-}) ) {
- addHandle( booleans, function( elem, name, isXML ) {
- var val;
- if ( !isXML ) {
- return elem[ name ] === true ? name.toLowerCase() :
- (val = elem.getAttributeNode( name )) && val.specified ?
- val.value :
- null;
- }
- });
-}
-
-return Sizzle;
-
-})( window );
-
-
-
-jQuery.find = Sizzle;
-jQuery.expr = Sizzle.selectors;
-jQuery.expr[ ":" ] = jQuery.expr.pseudos;
-jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
-jQuery.text = Sizzle.getText;
-jQuery.isXMLDoc = Sizzle.isXML;
-jQuery.contains = Sizzle.contains;
-
-
-
-var dir = function( elem, dir, until ) {
- var matched = [],
- truncate = until !== undefined;
-
- while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
- if ( elem.nodeType === 1 ) {
- if ( truncate && jQuery( elem ).is( until ) ) {
- break;
- }
- matched.push( elem );
- }
- }
- return matched;
-};
-
-
-var siblings = function( n, elem ) {
- var matched = [];
-
- for ( ; n; n = n.nextSibling ) {
- if ( n.nodeType === 1 && n !== elem ) {
- matched.push( n );
- }
- }
-
- return matched;
-};
-
-
-var rneedsContext = jQuery.expr.match.needsContext;
-
-var rsingleTag = ( /^<([\w-]+)\s*\/?>(?:<\/\1>|)$/ );
-
-
-
-var risSimple = /^.[^:#\[\.,]*$/;
-
-// Implement the identical functionality for filter and not
-function winnow( elements, qualifier, not ) {
- if ( jQuery.isFunction( qualifier ) ) {
- return jQuery.grep( elements, function( elem, i ) {
- /* jshint -W018 */
- return !!qualifier.call( elem, i, elem ) !== not;
- } );
-
- }
-
- if ( qualifier.nodeType ) {
- return jQuery.grep( elements, function( elem ) {
- return ( elem === qualifier ) !== not;
- } );
-
- }
-
- if ( typeof qualifier === "string" ) {
- if ( risSimple.test( qualifier ) ) {
- return jQuery.filter( qualifier, elements, not );
- }
-
- qualifier = jQuery.filter( qualifier, elements );
- }
-
- return jQuery.grep( elements, function( elem ) {
- return ( jQuery.inArray( elem, qualifier ) > -1 ) !== not;
- } );
-}
-
-jQuery.filter = function( expr, elems, not ) {
- var elem = elems[ 0 ];
-
- if ( not ) {
- expr = ":not(" + expr + ")";
- }
-
- return elems.length === 1 && elem.nodeType === 1 ?
- jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
- jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
- return elem.nodeType === 1;
- } ) );
-};
-
-jQuery.fn.extend( {
- find: function( selector ) {
- var i,
- ret = [],
- self = this,
- len = self.length;
-
- if ( typeof selector !== "string" ) {
- return this.pushStack( jQuery( selector ).filter( function() {
- for ( i = 0; i < len; i++ ) {
- if ( jQuery.contains( self[ i ], this ) ) {
- return true;
- }
- }
- } ) );
- }
-
- for ( i = 0; i < len; i++ ) {
- jQuery.find( selector, self[ i ], ret );
- }
-
- // Needed because $( selector, context ) becomes $( context ).find( selector )
- ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
- ret.selector = this.selector ? this.selector + " " + selector : selector;
- return ret;
- },
- filter: function( selector ) {
- return this.pushStack( winnow( this, selector || [], false ) );
- },
- not: function( selector ) {
- return this.pushStack( winnow( this, selector || [], true ) );
- },
- is: function( selector ) {
- return !!winnow(
- this,
-
- // If this is a positional/relative selector, check membership in the returned set
- // so $("p:first").is("p:last") won't return true for a doc with two "p".
- typeof selector === "string" && rneedsContext.test( selector ) ?
- jQuery( selector ) :
- selector || [],
- false
- ).length;
- }
-} );
-
-
-// Initialize a jQuery object
-
-
-// A central reference to the root jQuery(document)
-var rootjQuery,
-
- // A simple way to check for HTML strings
- // Prioritize #id over to avoid XSS via location.hash (#9521)
- // Strict HTML recognition (#11290: must start with <)
- rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
-
- init = jQuery.fn.init = function( selector, context, root ) {
- var match, elem;
-
- // HANDLE: $(""), $(null), $(undefined), $(false)
- if ( !selector ) {
- return this;
- }
-
- // init accepts an alternate rootjQuery
- // so migrate can support jQuery.sub (gh-2101)
- root = root || rootjQuery;
-
- // Handle HTML strings
- if ( typeof selector === "string" ) {
- if ( selector.charAt( 0 ) === "<" &&
- selector.charAt( selector.length - 1 ) === ">" &&
- selector.length >= 3 ) {
-
- // Assume that strings that start and end with <> are HTML and skip the regex check
- match = [ null, selector, null ];
-
- } else {
- match = rquickExpr.exec( selector );
- }
-
- // Match html or make sure no context is specified for #id
- if ( match && ( match[ 1 ] || !context ) ) {
-
- // HANDLE: $(html) -> $(array)
- if ( match[ 1 ] ) {
- context = context instanceof jQuery ? context[ 0 ] : context;
-
- // scripts is true for back-compat
- // Intentionally let the error be thrown if parseHTML is not present
- jQuery.merge( this, jQuery.parseHTML(
- match[ 1 ],
- context && context.nodeType ? context.ownerDocument || context : document,
- true
- ) );
-
- // HANDLE: $(html, props)
- if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
- for ( match in context ) {
-
- // Properties of context are called as methods if possible
- if ( jQuery.isFunction( this[ match ] ) ) {
- this[ match ]( context[ match ] );
-
- // ...and otherwise set as attributes
- } else {
- this.attr( match, context[ match ] );
- }
- }
- }
-
- return this;
-
- // HANDLE: $(#id)
- } else {
- elem = document.getElementById( match[ 2 ] );
-
- // Check parentNode to catch when Blackberry 4.6 returns
- // nodes that are no longer in the document #6963
- if ( elem && elem.parentNode ) {
-
- // Handle the case where IE and Opera return items
- // by name instead of ID
- if ( elem.id !== match[ 2 ] ) {
- return rootjQuery.find( selector );
- }
-
- // Otherwise, we inject the element directly into the jQuery object
- this.length = 1;
- this[ 0 ] = elem;
- }
-
- this.context = document;
- this.selector = selector;
- return this;
- }
-
- // HANDLE: $(expr, $(...))
- } else if ( !context || context.jquery ) {
- return ( context || root ).find( selector );
-
- // HANDLE: $(expr, context)
- // (which is just equivalent to: $(context).find(expr)
- } else {
- return this.constructor( context ).find( selector );
- }
-
- // HANDLE: $(DOMElement)
- } else if ( selector.nodeType ) {
- this.context = this[ 0 ] = selector;
- this.length = 1;
- return this;
-
- // HANDLE: $(function)
- // Shortcut for document ready
- } else if ( jQuery.isFunction( selector ) ) {
- return typeof root.ready !== "undefined" ?
- root.ready( selector ) :
-
- // Execute immediately if ready is not present
- selector( jQuery );
- }
-
- if ( selector.selector !== undefined ) {
- this.selector = selector.selector;
- this.context = selector.context;
- }
-
- return jQuery.makeArray( selector, this );
- };
-
-// Give the init function the jQuery prototype for later instantiation
-init.prototype = jQuery.fn;
-
-// Initialize central reference
-rootjQuery = jQuery( document );
-
-
-var rparentsprev = /^(?:parents|prev(?:Until|All))/,
-
- // methods guaranteed to produce a unique set when starting from a unique set
- guaranteedUnique = {
- children: true,
- contents: true,
- next: true,
- prev: true
- };
-
-jQuery.fn.extend( {
- has: function( target ) {
- var i,
- targets = jQuery( target, this ),
- len = targets.length;
-
- return this.filter( function() {
- for ( i = 0; i < len; i++ ) {
- if ( jQuery.contains( this, targets[ i ] ) ) {
- return true;
- }
- }
- } );
- },
-
- closest: function( selectors, context ) {
- var cur,
- i = 0,
- l = this.length,
- matched = [],
- pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
- jQuery( selectors, context || this.context ) :
- 0;
-
- for ( ; i < l; i++ ) {
- for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
-
- // Always skip document fragments
- if ( cur.nodeType < 11 && ( pos ?
- pos.index( cur ) > -1 :
-
- // Don't pass non-elements to Sizzle
- cur.nodeType === 1 &&
- jQuery.find.matchesSelector( cur, selectors ) ) ) {
-
- matched.push( cur );
- break;
- }
- }
- }
-
- return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
- },
-
- // Determine the position of an element within
- // the matched set of elements
- index: function( elem ) {
-
- // No argument, return index in parent
- if ( !elem ) {
- return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
- }
-
- // index in selector
- if ( typeof elem === "string" ) {
- return jQuery.inArray( this[ 0 ], jQuery( elem ) );
- }
-
- // Locate the position of the desired element
- return jQuery.inArray(
-
- // If it receives a jQuery object, the first element is used
- elem.jquery ? elem[ 0 ] : elem, this );
- },
-
- add: function( selector, context ) {
- return this.pushStack(
- jQuery.uniqueSort(
- jQuery.merge( this.get(), jQuery( selector, context ) )
- )
- );
- },
-
- addBack: function( selector ) {
- return this.add( selector == null ?
- this.prevObject : this.prevObject.filter( selector )
- );
- }
-} );
-
-function sibling( cur, dir ) {
- do {
- cur = cur[ dir ];
- } while ( cur && cur.nodeType !== 1 );
-
- return cur;
-}
-
-jQuery.each( {
- parent: function( elem ) {
- var parent = elem.parentNode;
- return parent && parent.nodeType !== 11 ? parent : null;
- },
- parents: function( elem ) {
- return dir( elem, "parentNode" );
- },
- parentsUntil: function( elem, i, until ) {
- return dir( elem, "parentNode", until );
- },
- next: function( elem ) {
- return sibling( elem, "nextSibling" );
- },
- prev: function( elem ) {
- return sibling( elem, "previousSibling" );
- },
- nextAll: function( elem ) {
- return dir( elem, "nextSibling" );
- },
- prevAll: function( elem ) {
- return dir( elem, "previousSibling" );
- },
- nextUntil: function( elem, i, until ) {
- return dir( elem, "nextSibling", until );
- },
- prevUntil: function( elem, i, until ) {
- return dir( elem, "previousSibling", until );
- },
- siblings: function( elem ) {
- return siblings( ( elem.parentNode || {} ).firstChild, elem );
- },
- children: function( elem ) {
- return siblings( elem.firstChild );
- },
- contents: function( elem ) {
- return jQuery.nodeName( elem, "iframe" ) ?
- elem.contentDocument || elem.contentWindow.document :
- jQuery.merge( [], elem.childNodes );
- }
-}, function( name, fn ) {
- jQuery.fn[ name ] = function( until, selector ) {
- var ret = jQuery.map( this, fn, until );
-
- if ( name.slice( -5 ) !== "Until" ) {
- selector = until;
- }
-
- if ( selector && typeof selector === "string" ) {
- ret = jQuery.filter( selector, ret );
- }
-
- if ( this.length > 1 ) {
-
- // Remove duplicates
- if ( !guaranteedUnique[ name ] ) {
- ret = jQuery.uniqueSort( ret );
- }
-
- // Reverse order for parents* and prev-derivatives
- if ( rparentsprev.test( name ) ) {
- ret = ret.reverse();
- }
- }
-
- return this.pushStack( ret );
- };
-} );
-var rnotwhite = ( /\S+/g );
-
-
-
-// Convert String-formatted options into Object-formatted ones
-function createOptions( options ) {
- var object = {};
- jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {
- object[ flag ] = true;
- } );
- return object;
-}
-
-/*
- * Create a callback list using the following parameters:
- *
- * options: an optional list of space-separated options that will change how
- * the callback list behaves or a more traditional option object
- *
- * By default a callback list will act like an event callback list and can be
- * "fired" multiple times.
- *
- * Possible options:
- *
- * once: will ensure the callback list can only be fired once (like a Deferred)
- *
- * memory: will keep track of previous values and will call any callback added
- * after the list has been fired right away with the latest "memorized"
- * values (like a Deferred)
- *
- * unique: will ensure a callback can only be added once (no duplicate in the list)
- *
- * stopOnFalse: interrupt callings when a callback returns false
- *
- */
-jQuery.Callbacks = function( options ) {
-
- // Convert options from String-formatted to Object-formatted if needed
- // (we check in cache first)
- options = typeof options === "string" ?
- createOptions( options ) :
- jQuery.extend( {}, options );
-
- var // Flag to know if list is currently firing
- firing,
-
- // Last fire value for non-forgettable lists
- memory,
-
- // Flag to know if list was already fired
- fired,
-
- // Flag to prevent firing
- locked,
-
- // Actual callback list
- list = [],
-
- // Queue of execution data for repeatable lists
- queue = [],
-
- // Index of currently firing callback (modified by add/remove as needed)
- firingIndex = -1,
-
- // Fire callbacks
- fire = function() {
-
- // Enforce single-firing
- locked = options.once;
-
- // Execute callbacks for all pending executions,
- // respecting firingIndex overrides and runtime changes
- fired = firing = true;
- for ( ; queue.length; firingIndex = -1 ) {
- memory = queue.shift();
- while ( ++firingIndex < list.length ) {
-
- // Run callback and check for early termination
- if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
- options.stopOnFalse ) {
-
- // Jump to end and forget the data so .add doesn't re-fire
- firingIndex = list.length;
- memory = false;
- }
- }
- }
-
- // Forget the data if we're done with it
- if ( !options.memory ) {
- memory = false;
- }
-
- firing = false;
-
- // Clean up if we're done firing for good
- if ( locked ) {
-
- // Keep an empty list if we have data for future add calls
- if ( memory ) {
- list = [];
-
- // Otherwise, this object is spent
- } else {
- list = "";
- }
- }
- },
-
- // Actual Callbacks object
- self = {
-
- // Add a callback or a collection of callbacks to the list
- add: function() {
- if ( list ) {
-
- // If we have memory from a past run, we should fire after adding
- if ( memory && !firing ) {
- firingIndex = list.length - 1;
- queue.push( memory );
- }
-
- ( function add( args ) {
- jQuery.each( args, function( _, arg ) {
- if ( jQuery.isFunction( arg ) ) {
- if ( !options.unique || !self.has( arg ) ) {
- list.push( arg );
- }
- } else if ( arg && arg.length && jQuery.type( arg ) !== "string" ) {
-
- // Inspect recursively
- add( arg );
- }
- } );
- } )( arguments );
-
- if ( memory && !firing ) {
- fire();
- }
- }
- return this;
- },
-
- // Remove a callback from the list
- remove: function() {
- jQuery.each( arguments, function( _, arg ) {
- var index;
- while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
- list.splice( index, 1 );
-
- // Handle firing indexes
- if ( index <= firingIndex ) {
- firingIndex--;
- }
- }
- } );
- return this;
- },
-
- // Check if a given callback is in the list.
- // If no argument is given, return whether or not list has callbacks attached.
- has: function( fn ) {
- return fn ?
- jQuery.inArray( fn, list ) > -1 :
- list.length > 0;
- },
-
- // Remove all callbacks from the list
- empty: function() {
- if ( list ) {
- list = [];
- }
- return this;
- },
-
- // Disable .fire and .add
- // Abort any current/pending executions
- // Clear all callbacks and values
- disable: function() {
- locked = queue = [];
- list = memory = "";
- return this;
- },
- disabled: function() {
- return !list;
- },
-
- // Disable .fire
- // Also disable .add unless we have memory (since it would have no effect)
- // Abort any pending executions
- lock: function() {
- locked = true;
- if ( !memory ) {
- self.disable();
- }
- return this;
- },
- locked: function() {
- return !!locked;
- },
-
- // Call all callbacks with the given context and arguments
- fireWith: function( context, args ) {
- if ( !locked ) {
- args = args || [];
- args = [ context, args.slice ? args.slice() : args ];
- queue.push( args );
- if ( !firing ) {
- fire();
- }
- }
- return this;
- },
-
- // Call all the callbacks with the given arguments
- fire: function() {
- self.fireWith( this, arguments );
- return this;
- },
-
- // To know if the callbacks have already been called at least once
- fired: function() {
- return !!fired;
- }
- };
-
- return self;
-};
-
-
-jQuery.extend( {
-
- Deferred: function( func ) {
- var tuples = [
-
- // action, add listener, listener list, final state
- [ "resolve", "done", jQuery.Callbacks( "once memory" ), "resolved" ],
- [ "reject", "fail", jQuery.Callbacks( "once memory" ), "rejected" ],
- [ "notify", "progress", jQuery.Callbacks( "memory" ) ]
- ],
- state = "pending",
- promise = {
- state: function() {
- return state;
- },
- always: function() {
- deferred.done( arguments ).fail( arguments );
- return this;
- },
- then: function( /* fnDone, fnFail, fnProgress */ ) {
- var fns = arguments;
- return jQuery.Deferred( function( newDefer ) {
- jQuery.each( tuples, function( i, tuple ) {
- var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
-
- // deferred[ done | fail | progress ] for forwarding actions to newDefer
- deferred[ tuple[ 1 ] ]( function() {
- var returned = fn && fn.apply( this, arguments );
- if ( returned && jQuery.isFunction( returned.promise ) ) {
- returned.promise()
- .progress( newDefer.notify )
- .done( newDefer.resolve )
- .fail( newDefer.reject );
- } else {
- newDefer[ tuple[ 0 ] + "With" ](
- this === promise ? newDefer.promise() : this,
- fn ? [ returned ] : arguments
- );
- }
- } );
- } );
- fns = null;
- } ).promise();
- },
-
- // Get a promise for this deferred
- // If obj is provided, the promise aspect is added to the object
- promise: function( obj ) {
- return obj != null ? jQuery.extend( obj, promise ) : promise;
- }
- },
- deferred = {};
-
- // Keep pipe for back-compat
- promise.pipe = promise.then;
-
- // Add list-specific methods
- jQuery.each( tuples, function( i, tuple ) {
- var list = tuple[ 2 ],
- stateString = tuple[ 3 ];
-
- // promise[ done | fail | progress ] = list.add
- promise[ tuple[ 1 ] ] = list.add;
-
- // Handle state
- if ( stateString ) {
- list.add( function() {
-
- // state = [ resolved | rejected ]
- state = stateString;
-
- // [ reject_list | resolve_list ].disable; progress_list.lock
- }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
- }
-
- // deferred[ resolve | reject | notify ]
- deferred[ tuple[ 0 ] ] = function() {
- deferred[ tuple[ 0 ] + "With" ]( this === deferred ? promise : this, arguments );
- return this;
- };
- deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
- } );
-
- // Make the deferred a promise
- promise.promise( deferred );
-
- // Call given func if any
- if ( func ) {
- func.call( deferred, deferred );
- }
-
- // All done!
- return deferred;
- },
-
- // Deferred helper
- when: function( subordinate /* , ..., subordinateN */ ) {
- var i = 0,
- resolveValues = slice.call( arguments ),
- length = resolveValues.length,
-
- // the count of uncompleted subordinates
- remaining = length !== 1 ||
- ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
-
- // the master Deferred.
- // If resolveValues consist of only a single Deferred, just use that.
- deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
-
- // Update function for both resolve and progress values
- updateFunc = function( i, contexts, values ) {
- return function( value ) {
- contexts[ i ] = this;
- values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
- if ( values === progressValues ) {
- deferred.notifyWith( contexts, values );
-
- } else if ( !( --remaining ) ) {
- deferred.resolveWith( contexts, values );
- }
- };
- },
-
- progressValues, progressContexts, resolveContexts;
-
- // add listeners to Deferred subordinates; treat others as resolved
- if ( length > 1 ) {
- progressValues = new Array( length );
- progressContexts = new Array( length );
- resolveContexts = new Array( length );
- for ( ; i < length; i++ ) {
- if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
- resolveValues[ i ].promise()
- .progress( updateFunc( i, progressContexts, progressValues ) )
- .done( updateFunc( i, resolveContexts, resolveValues ) )
- .fail( deferred.reject );
- } else {
- --remaining;
- }
- }
- }
-
- // if we're not waiting on anything, resolve the master
- if ( !remaining ) {
- deferred.resolveWith( resolveContexts, resolveValues );
- }
-
- return deferred.promise();
- }
-} );
-
-
-// The deferred used on DOM ready
-var readyList;
-
-jQuery.fn.ready = function( fn ) {
-
- // Add the callback
- jQuery.ready.promise().done( fn );
-
- return this;
-};
-
-jQuery.extend( {
-
- // Is the DOM ready to be used? Set to true once it occurs.
- isReady: false,
-
- // A counter to track how many items to wait for before
- // the ready event fires. See #6781
- readyWait: 1,
-
- // Hold (or release) the ready event
- holdReady: function( hold ) {
- if ( hold ) {
- jQuery.readyWait++;
- } else {
- jQuery.ready( true );
- }
- },
-
- // Handle when the DOM is ready
- ready: function( wait ) {
-
- // Abort if there are pending holds or we're already ready
- if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
- return;
- }
-
- // Remember that the DOM is ready
- jQuery.isReady = true;
-
- // If a normal DOM Ready event fired, decrement, and wait if need be
- if ( wait !== true && --jQuery.readyWait > 0 ) {
- return;
- }
-
- // If there are functions bound, to execute
- readyList.resolveWith( document, [ jQuery ] );
-
- // Trigger any bound ready events
- if ( jQuery.fn.triggerHandler ) {
- jQuery( document ).triggerHandler( "ready" );
- jQuery( document ).off( "ready" );
- }
- }
-} );
-
-/**
- * Clean-up method for dom ready events
- */
-function detach() {
- if ( document.addEventListener ) {
- document.removeEventListener( "DOMContentLoaded", completed );
- window.removeEventListener( "load", completed );
-
- } else {
- document.detachEvent( "onreadystatechange", completed );
- window.detachEvent( "onload", completed );
- }
-}
-
-/**
- * The ready event handler and self cleanup method
- */
-function completed() {
-
- // readyState === "complete" is good enough for us to call the dom ready in oldIE
- if ( document.addEventListener ||
- window.event.type === "load" ||
- document.readyState === "complete" ) {
-
- detach();
- jQuery.ready();
- }
-}
-
-jQuery.ready.promise = function( obj ) {
- if ( !readyList ) {
-
- readyList = jQuery.Deferred();
-
- // Catch cases where $(document).ready() is called
- // after the browser event has already occurred.
- // Support: IE6-10
- // Older IE sometimes signals "interactive" too soon
- if ( document.readyState === "complete" ||
- ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
-
- // Handle it asynchronously to allow scripts the opportunity to delay ready
- window.setTimeout( jQuery.ready );
-
- // Standards-based browsers support DOMContentLoaded
- } else if ( document.addEventListener ) {
-
- // Use the handy event callback
- document.addEventListener( "DOMContentLoaded", completed );
-
- // A fallback to window.onload, that will always work
- window.addEventListener( "load", completed );
-
- // If IE event model is used
- } else {
-
- // Ensure firing before onload, maybe late but safe also for iframes
- document.attachEvent( "onreadystatechange", completed );
-
- // A fallback to window.onload, that will always work
- window.attachEvent( "onload", completed );
-
- // If IE and not a frame
- // continually check to see if the document is ready
- var top = false;
-
- try {
- top = window.frameElement == null && document.documentElement;
- } catch ( e ) {}
-
- if ( top && top.doScroll ) {
- ( function doScrollCheck() {
- if ( !jQuery.isReady ) {
-
- try {
-
- // Use the trick by Diego Perini
- // http://javascript.nwbox.com/IEContentLoaded/
- top.doScroll( "left" );
- } catch ( e ) {
- return window.setTimeout( doScrollCheck, 50 );
- }
-
- // detach all dom ready events
- detach();
-
- // and execute any waiting functions
- jQuery.ready();
- }
- } )();
- }
- }
- }
- return readyList.promise( obj );
-};
-
-// Kick off the DOM ready check even if the user does not
-jQuery.ready.promise();
-
-
-
-
-// Support: IE<9
-// Iteration over object's inherited properties before its own
-var i;
-for ( i in jQuery( support ) ) {
- break;
-}
-support.ownFirst = i === "0";
-
-// Note: most support tests are defined in their respective modules.
-// false until the test is run
-support.inlineBlockNeedsLayout = false;
-
-// Execute ASAP in case we need to set body.style.zoom
-jQuery( function() {
-
- // Minified: var a,b,c,d
- var val, div, body, container;
-
- body = document.getElementsByTagName( "body" )[ 0 ];
- if ( !body || !body.style ) {
-
- // Return for frameset docs that don't have a body
- return;
- }
-
- // Setup
- div = document.createElement( "div" );
- container = document.createElement( "div" );
- container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
- body.appendChild( container ).appendChild( div );
-
- if ( typeof div.style.zoom !== "undefined" ) {
-
- // Support: IE<8
- // Check if natively block-level elements act like inline-block
- // elements when setting their display to 'inline' and giving
- // them layout
- div.style.cssText = "display:inline;margin:0;border:0;padding:1px;width:1px;zoom:1";
-
- support.inlineBlockNeedsLayout = val = div.offsetWidth === 3;
- if ( val ) {
-
- // Prevent IE 6 from affecting layout for positioned elements #11048
- // Prevent IE from shrinking the body in IE 7 mode #12869
- // Support: IE<8
- body.style.zoom = 1;
- }
- }
-
- body.removeChild( container );
-} );
-
-
-( function() {
- var div = document.createElement( "div" );
-
- // Support: IE<9
- support.deleteExpando = true;
- try {
- delete div.test;
- } catch ( e ) {
- support.deleteExpando = false;
- }
-
- // Null elements to avoid leaks in IE.
- div = null;
-} )();
-var acceptData = function( elem ) {
- var noData = jQuery.noData[ ( elem.nodeName + " " ).toLowerCase() ],
- nodeType = +elem.nodeType || 1;
-
- // Do not set data on non-element DOM nodes because it will not be cleared (#8335).
- return nodeType !== 1 && nodeType !== 9 ?
- false :
-
- // Nodes accept data unless otherwise specified; rejection can be conditional
- !noData || noData !== true && elem.getAttribute( "classid" ) === noData;
-};
-
-
-
-
-var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
- rmultiDash = /([A-Z])/g;
-
-function dataAttr( elem, key, data ) {
-
- // If nothing was found internally, try to fetch any
- // data from the HTML5 data-* attribute
- if ( data === undefined && elem.nodeType === 1 ) {
-
- var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
-
- data = elem.getAttribute( name );
-
- if ( typeof data === "string" ) {
- try {
- data = data === "true" ? true :
- data === "false" ? false :
- data === "null" ? null :
-
- // Only convert to a number if it doesn't change the string
- +data + "" === data ? +data :
- rbrace.test( data ) ? jQuery.parseJSON( data ) :
- data;
- } catch ( e ) {}
-
- // Make sure we set the data so it isn't changed later
- jQuery.data( elem, key, data );
-
- } else {
- data = undefined;
- }
- }
-
- return data;
-}
-
-// checks a cache object for emptiness
-function isEmptyDataObject( obj ) {
- var name;
- for ( name in obj ) {
-
- // if the public data object is empty, the private is still empty
- if ( name === "data" && jQuery.isEmptyObject( obj[ name ] ) ) {
- continue;
- }
- if ( name !== "toJSON" ) {
- return false;
- }
- }
-
- return true;
-}
-
-function internalData( elem, name, data, pvt /* Internal Use Only */ ) {
- if ( !acceptData( elem ) ) {
- return;
- }
-
- var ret, thisCache,
- internalKey = jQuery.expando,
-
- // We have to handle DOM nodes and JS objects differently because IE6-7
- // can't GC object references properly across the DOM-JS boundary
- isNode = elem.nodeType,
-
- // Only DOM nodes need the global jQuery cache; JS object data is
- // attached directly to the object so GC can occur automatically
- cache = isNode ? jQuery.cache : elem,
-
- // Only defining an ID for JS objects if its cache already exists allows
- // the code to shortcut on the same path as a DOM node with no cache
- id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
-
- // Avoid doing any more work than we need to when trying to get data on an
- // object that has no data at all
- if ( ( !id || !cache[ id ] || ( !pvt && !cache[ id ].data ) ) &&
- data === undefined && typeof name === "string" ) {
- return;
- }
-
- if ( !id ) {
-
- // Only DOM nodes need a new unique ID for each element since their data
- // ends up in the global cache
- if ( isNode ) {
- id = elem[ internalKey ] = deletedIds.pop() || jQuery.guid++;
- } else {
- id = internalKey;
- }
- }
-
- if ( !cache[ id ] ) {
-
- // Avoid exposing jQuery metadata on plain JS objects when the object
- // is serialized using JSON.stringify
- cache[ id ] = isNode ? {} : { toJSON: jQuery.noop };
- }
-
- // An object can be passed to jQuery.data instead of a key/value pair; this gets
- // shallow copied over onto the existing cache
- if ( typeof name === "object" || typeof name === "function" ) {
- if ( pvt ) {
- cache[ id ] = jQuery.extend( cache[ id ], name );
- } else {
- cache[ id ].data = jQuery.extend( cache[ id ].data, name );
- }
- }
-
- thisCache = cache[ id ];
-
- // jQuery data() is stored in a separate object inside the object's internal data
- // cache in order to avoid key collisions between internal data and user-defined
- // data.
- if ( !pvt ) {
- if ( !thisCache.data ) {
- thisCache.data = {};
- }
-
- thisCache = thisCache.data;
- }
-
- if ( data !== undefined ) {
- thisCache[ jQuery.camelCase( name ) ] = data;
- }
-
- // Check for both converted-to-camel and non-converted data property names
- // If a data property was specified
- if ( typeof name === "string" ) {
-
- // First Try to find as-is property data
- ret = thisCache[ name ];
-
- // Test for null|undefined property data
- if ( ret == null ) {
-
- // Try to find the camelCased property
- ret = thisCache[ jQuery.camelCase( name ) ];
- }
- } else {
- ret = thisCache;
- }
-
- return ret;
-}
-
-function internalRemoveData( elem, name, pvt ) {
- if ( !acceptData( elem ) ) {
- return;
- }
-
- var thisCache, i,
- isNode = elem.nodeType,
-
- // See jQuery.data for more information
- cache = isNode ? jQuery.cache : elem,
- id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
-
- // If there is already no cache entry for this object, there is no
- // purpose in continuing
- if ( !cache[ id ] ) {
- return;
- }
-
- if ( name ) {
-
- thisCache = pvt ? cache[ id ] : cache[ id ].data;
-
- if ( thisCache ) {
-
- // Support array or space separated string names for data keys
- if ( !jQuery.isArray( name ) ) {
-
- // try the string as a key before any manipulation
- if ( name in thisCache ) {
- name = [ name ];
- } else {
-
- // split the camel cased version by spaces unless a key with the spaces exists
- name = jQuery.camelCase( name );
- if ( name in thisCache ) {
- name = [ name ];
- } else {
- name = name.split( " " );
- }
- }
- } else {
-
- // If "name" is an array of keys...
- // When data is initially created, via ("key", "val") signature,
- // keys will be converted to camelCase.
- // Since there is no way to tell _how_ a key was added, remove
- // both plain key and camelCase key. #12786
- // This will only penalize the array argument path.
- name = name.concat( jQuery.map( name, jQuery.camelCase ) );
- }
-
- i = name.length;
- while ( i-- ) {
- delete thisCache[ name[ i ] ];
- }
-
- // If there is no data left in the cache, we want to continue
- // and let the cache object itself get destroyed
- if ( pvt ? !isEmptyDataObject( thisCache ) : !jQuery.isEmptyObject( thisCache ) ) {
- return;
- }
- }
- }
-
- // See jQuery.data for more information
- if ( !pvt ) {
- delete cache[ id ].data;
-
- // Don't destroy the parent cache unless the internal data object
- // had been the only thing left in it
- if ( !isEmptyDataObject( cache[ id ] ) ) {
- return;
- }
- }
-
- // Destroy the cache
- if ( isNode ) {
- jQuery.cleanData( [ elem ], true );
-
- // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
- /* jshint eqeqeq: false */
- } else if ( support.deleteExpando || cache != cache.window ) {
- /* jshint eqeqeq: true */
- delete cache[ id ];
-
- // When all else fails, undefined
- } else {
- cache[ id ] = undefined;
- }
-}
-
-jQuery.extend( {
- cache: {},
-
- // The following elements (space-suffixed to avoid Object.prototype collisions)
- // throw uncatchable exceptions if you attempt to set expando properties
- noData: {
- "applet ": true,
- "embed ": true,
-
- // ...but Flash objects (which have this classid) *can* handle expandos
- "object ": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
- },
-
- hasData: function( elem ) {
- elem = elem.nodeType ? jQuery.cache[ elem[ jQuery.expando ] ] : elem[ jQuery.expando ];
- return !!elem && !isEmptyDataObject( elem );
- },
-
- data: function( elem, name, data ) {
- return internalData( elem, name, data );
- },
-
- removeData: function( elem, name ) {
- return internalRemoveData( elem, name );
- },
-
- // For internal use only.
- _data: function( elem, name, data ) {
- return internalData( elem, name, data, true );
- },
-
- _removeData: function( elem, name ) {
- return internalRemoveData( elem, name, true );
- }
-} );
-
-jQuery.fn.extend( {
- data: function( key, value ) {
- var i, name, data,
- elem = this[ 0 ],
- attrs = elem && elem.attributes;
-
- // Special expections of .data basically thwart jQuery.access,
- // so implement the relevant behavior ourselves
-
- // Gets all values
- if ( key === undefined ) {
- if ( this.length ) {
- data = jQuery.data( elem );
-
- if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
- i = attrs.length;
- while ( i-- ) {
-
- // Support: IE11+
- // The attrs elements can be null (#14894)
- if ( attrs[ i ] ) {
- name = attrs[ i ].name;
- if ( name.indexOf( "data-" ) === 0 ) {
- name = jQuery.camelCase( name.slice( 5 ) );
- dataAttr( elem, name, data[ name ] );
- }
- }
- }
- jQuery._data( elem, "parsedAttrs", true );
- }
- }
-
- return data;
- }
-
- // Sets multiple values
- if ( typeof key === "object" ) {
- return this.each( function() {
- jQuery.data( this, key );
- } );
- }
-
- return arguments.length > 1 ?
-
- // Sets one value
- this.each( function() {
- jQuery.data( this, key, value );
- } ) :
-
- // Gets one value
- // Try to fetch any internally stored data first
- elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : undefined;
- },
-
- removeData: function( key ) {
- return this.each( function() {
- jQuery.removeData( this, key );
- } );
- }
-} );
-
-
-jQuery.extend( {
- queue: function( elem, type, data ) {
- var queue;
-
- if ( elem ) {
- type = ( type || "fx" ) + "queue";
- queue = jQuery._data( elem, type );
-
- // Speed up dequeue by getting out quickly if this is just a lookup
- if ( data ) {
- if ( !queue || jQuery.isArray( data ) ) {
- queue = jQuery._data( elem, type, jQuery.makeArray( data ) );
- } else {
- queue.push( data );
- }
- }
- return queue || [];
- }
- },
-
- dequeue: function( elem, type ) {
- type = type || "fx";
-
- var queue = jQuery.queue( elem, type ),
- startLength = queue.length,
- fn = queue.shift(),
- hooks = jQuery._queueHooks( elem, type ),
- next = function() {
- jQuery.dequeue( elem, type );
- };
-
- // If the fx queue is dequeued, always remove the progress sentinel
- if ( fn === "inprogress" ) {
- fn = queue.shift();
- startLength--;
- }
-
- if ( fn ) {
-
- // Add a progress sentinel to prevent the fx queue from being
- // automatically dequeued
- if ( type === "fx" ) {
- queue.unshift( "inprogress" );
- }
-
- // clear up the last queue stop function
- delete hooks.stop;
- fn.call( elem, next, hooks );
- }
-
- if ( !startLength && hooks ) {
- hooks.empty.fire();
- }
- },
-
- // not intended for public consumption - generates a queueHooks object,
- // or returns the current one
- _queueHooks: function( elem, type ) {
- var key = type + "queueHooks";
- return jQuery._data( elem, key ) || jQuery._data( elem, key, {
- empty: jQuery.Callbacks( "once memory" ).add( function() {
- jQuery._removeData( elem, type + "queue" );
- jQuery._removeData( elem, key );
- } )
- } );
- }
-} );
-
-jQuery.fn.extend( {
- queue: function( type, data ) {
- var setter = 2;
-
- if ( typeof type !== "string" ) {
- data = type;
- type = "fx";
- setter--;
- }
-
- if ( arguments.length < setter ) {
- return jQuery.queue( this[ 0 ], type );
- }
-
- return data === undefined ?
- this :
- this.each( function() {
- var queue = jQuery.queue( this, type, data );
-
- // ensure a hooks for this queue
- jQuery._queueHooks( this, type );
-
- if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
- jQuery.dequeue( this, type );
- }
- } );
- },
- dequeue: function( type ) {
- return this.each( function() {
- jQuery.dequeue( this, type );
- } );
- },
- clearQueue: function( type ) {
- return this.queue( type || "fx", [] );
- },
-
- // Get a promise resolved when queues of a certain type
- // are emptied (fx is the type by default)
- promise: function( type, obj ) {
- var tmp,
- count = 1,
- defer = jQuery.Deferred(),
- elements = this,
- i = this.length,
- resolve = function() {
- if ( !( --count ) ) {
- defer.resolveWith( elements, [ elements ] );
- }
- };
-
- if ( typeof type !== "string" ) {
- obj = type;
- type = undefined;
- }
- type = type || "fx";
-
- while ( i-- ) {
- tmp = jQuery._data( elements[ i ], type + "queueHooks" );
- if ( tmp && tmp.empty ) {
- count++;
- tmp.empty.add( resolve );
- }
- }
- resolve();
- return defer.promise( obj );
- }
-} );
-
-
-( function() {
- var shrinkWrapBlocksVal;
-
- support.shrinkWrapBlocks = function() {
- if ( shrinkWrapBlocksVal != null ) {
- return shrinkWrapBlocksVal;
- }
-
- // Will be changed later if needed.
- shrinkWrapBlocksVal = false;
-
- // Minified: var b,c,d
- var div, body, container;
-
- body = document.getElementsByTagName( "body" )[ 0 ];
- if ( !body || !body.style ) {
-
- // Test fired too early or in an unsupported environment, exit.
- return;
- }
-
- // Setup
- div = document.createElement( "div" );
- container = document.createElement( "div" );
- container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
- body.appendChild( container ).appendChild( div );
-
- // Support: IE6
- // Check if elements with layout shrink-wrap their children
- if ( typeof div.style.zoom !== "undefined" ) {
-
- // Reset CSS: box-sizing; display; margin; border
- div.style.cssText =
-
- // Support: Firefox<29, Android 2.3
- // Vendor-prefix box-sizing
- "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
- "box-sizing:content-box;display:block;margin:0;border:0;" +
- "padding:1px;width:1px;zoom:1";
- div.appendChild( document.createElement( "div" ) ).style.width = "5px";
- shrinkWrapBlocksVal = div.offsetWidth !== 3;
- }
-
- body.removeChild( container );
-
- return shrinkWrapBlocksVal;
- };
-
-} )();
-var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
-
-var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
-
-
-var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
-
-var isHidden = function( elem, el ) {
-
- // isHidden might be called from jQuery#filter function;
- // in that case, element will be second argument
- elem = el || elem;
- return jQuery.css( elem, "display" ) === "none" ||
- !jQuery.contains( elem.ownerDocument, elem );
- };
-
-
-
-function adjustCSS( elem, prop, valueParts, tween ) {
- var adjusted,
- scale = 1,
- maxIterations = 20,
- currentValue = tween ?
- function() { return tween.cur(); } :
- function() { return jQuery.css( elem, prop, "" ); },
- initial = currentValue(),
- unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
-
- // Starting value computation is required for potential unit mismatches
- initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
- rcssNum.exec( jQuery.css( elem, prop ) );
-
- if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
-
- // Trust units reported by jQuery.css
- unit = unit || initialInUnit[ 3 ];
-
- // Make sure we update the tween properties later on
- valueParts = valueParts || [];
-
- // Iteratively approximate from a nonzero starting point
- initialInUnit = +initial || 1;
-
- do {
-
- // If previous iteration zeroed out, double until we get *something*.
- // Use string for doubling so we don't accidentally see scale as unchanged below
- scale = scale || ".5";
-
- // Adjust and apply
- initialInUnit = initialInUnit / scale;
- jQuery.style( elem, prop, initialInUnit + unit );
-
- // Update scale, tolerating zero or NaN from tween.cur()
- // Break the loop if scale is unchanged or perfect, or if we've just had enough.
- } while (
- scale !== ( scale = currentValue() / initial ) && scale !== 1 && --maxIterations
- );
- }
-
- if ( valueParts ) {
- initialInUnit = +initialInUnit || +initial || 0;
-
- // Apply relative offset (+=/-=) if specified
- adjusted = valueParts[ 1 ] ?
- initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
- +valueParts[ 2 ];
- if ( tween ) {
- tween.unit = unit;
- tween.start = initialInUnit;
- tween.end = adjusted;
- }
- }
- return adjusted;
-}
-
-
-// Multifunctional method to get and set values of a collection
-// The value/s can optionally be executed if it's a function
-var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
- var i = 0,
- length = elems.length,
- bulk = key == null;
-
- // Sets many values
- if ( jQuery.type( key ) === "object" ) {
- chainable = true;
- for ( i in key ) {
- access( elems, fn, i, key[ i ], true, emptyGet, raw );
- }
-
- // Sets one value
- } else if ( value !== undefined ) {
- chainable = true;
-
- if ( !jQuery.isFunction( value ) ) {
- raw = true;
- }
-
- if ( bulk ) {
-
- // Bulk operations run against the entire set
- if ( raw ) {
- fn.call( elems, value );
- fn = null;
-
- // ...except when executing function values
- } else {
- bulk = fn;
- fn = function( elem, key, value ) {
- return bulk.call( jQuery( elem ), value );
- };
- }
- }
-
- if ( fn ) {
- for ( ; i < length; i++ ) {
- fn(
- elems[ i ],
- key,
- raw ? value : value.call( elems[ i ], i, fn( elems[ i ], key ) )
- );
- }
- }
- }
-
- return chainable ?
- elems :
-
- // Gets
- bulk ?
- fn.call( elems ) :
- length ? fn( elems[ 0 ], key ) : emptyGet;
-};
-var rcheckableType = ( /^(?:checkbox|radio)$/i );
-
-var rtagName = ( /<([\w:-]+)/ );
-
-var rscriptType = ( /^$|\/(?:java|ecma)script/i );
-
-var rleadingWhitespace = ( /^\s+/ );
-
-var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|" +
- "details|dialog|figcaption|figure|footer|header|hgroup|main|" +
- "mark|meter|nav|output|picture|progress|section|summary|template|time|video";
-
-
-
-function createSafeFragment( document ) {
- var list = nodeNames.split( "|" ),
- safeFrag = document.createDocumentFragment();
-
- if ( safeFrag.createElement ) {
- while ( list.length ) {
- safeFrag.createElement(
- list.pop()
- );
- }
- }
- return safeFrag;
-}
-
-
-( function() {
- var div = document.createElement( "div" ),
- fragment = document.createDocumentFragment(),
- input = document.createElement( "input" );
-
- // Setup
- div.innerHTML = "
a";
-
- // IE strips leading whitespace when .innerHTML is used
- support.leadingWhitespace = div.firstChild.nodeType === 3;
-
- // Make sure that tbody elements aren't automatically inserted
- // IE will insert them into empty tables
- support.tbody = !div.getElementsByTagName( "tbody" ).length;
-
- // Make sure that link elements get serialized correctly by innerHTML
- // This requires a wrapper element in IE
- support.htmlSerialize = !!div.getElementsByTagName( "link" ).length;
-
- // Makes sure cloning an html5 element does not cause problems
- // Where outerHTML is undefined, this still works
- support.html5Clone =
- document.createElement( "nav" ).cloneNode( true ).outerHTML !== "<:nav>";
-
- // Check if a disconnected checkbox will retain its checked
- // value of true after appended to the DOM (IE6/7)
- input.type = "checkbox";
- input.checked = true;
- fragment.appendChild( input );
- support.appendChecked = input.checked;
-
- // Make sure textarea (and checkbox) defaultValue is properly cloned
- // Support: IE6-IE11+
- div.innerHTML = "";
- support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
-
- // #11217 - WebKit loses check when the name is after the checked attribute
- fragment.appendChild( div );
-
- // Support: Windows Web Apps (WWA)
- // `name` and `type` must use .setAttribute for WWA (#14901)
- input = document.createElement( "input" );
- input.setAttribute( "type", "radio" );
- input.setAttribute( "checked", "checked" );
- input.setAttribute( "name", "t" );
-
- div.appendChild( input );
-
- // Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3
- // old WebKit doesn't clone checked state correctly in fragments
- support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
-
- // Support: IE<9
- // Cloned elements keep attachEvent handlers, we use addEventListener on IE9+
- support.noCloneEvent = !!div.addEventListener;
-
- // Support: IE<9
- // Since attributes and properties are the same in IE,
- // cleanData must set properties to undefined rather than use removeAttribute
- div[ jQuery.expando ] = 1;
- support.attributes = !div.getAttribute( jQuery.expando );
-} )();
-
-
-// We have to close these tags to support XHTML (#13200)
-var wrapMap = {
- option: [ 1, "" ],
- legend: [ 1, "" ],
- area: [ 1, "" ],
-
- // Support: IE8
- param: [ 1, "" ],
- thead: [ 1, "
", "
" ],
- tr: [ 2, "
", "
" ],
- col: [ 2, "
", "
" ],
- td: [ 3, "
", "
" ],
-
- // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
- // unless wrapped in a div with non-breaking characters in front of it.
- _default: support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X
", "
" ]
-};
-
-// Support: IE8-IE9
-wrapMap.optgroup = wrapMap.option;
-
-wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
-wrapMap.th = wrapMap.td;
-
-
-function getAll( context, tag ) {
- var elems, elem,
- i = 0,
- found = typeof context.getElementsByTagName !== "undefined" ?
- context.getElementsByTagName( tag || "*" ) :
- typeof context.querySelectorAll !== "undefined" ?
- context.querySelectorAll( tag || "*" ) :
- undefined;
-
- if ( !found ) {
- for ( found = [], elems = context.childNodes || context;
- ( elem = elems[ i ] ) != null;
- i++
- ) {
- if ( !tag || jQuery.nodeName( elem, tag ) ) {
- found.push( elem );
- } else {
- jQuery.merge( found, getAll( elem, tag ) );
- }
- }
- }
-
- return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
- jQuery.merge( [ context ], found ) :
- found;
-}
-
-
-// Mark scripts as having already been evaluated
-function setGlobalEval( elems, refElements ) {
- var elem,
- i = 0;
- for ( ; ( elem = elems[ i ] ) != null; i++ ) {
- jQuery._data(
- elem,
- "globalEval",
- !refElements || jQuery._data( refElements[ i ], "globalEval" )
- );
- }
-}
-
-
-var rhtml = /<|&#?\w+;/,
- rtbody = / from table fragments
- if ( !support.tbody ) {
-
- // String was a
, *may* have spurious
- elem = tag === "table" && !rtbody.test( elem ) ?
- tmp.firstChild :
-
- // String was a bare or
- wrap[ 1 ] === "
" && !rtbody.test( elem ) ?
- tmp :
- 0;
-
- j = elem && elem.childNodes.length;
- while ( j-- ) {
- if ( jQuery.nodeName( ( tbody = elem.childNodes[ j ] ), "tbody" ) &&
- !tbody.childNodes.length ) {
-
- elem.removeChild( tbody );
- }
- }
- }
-
- jQuery.merge( nodes, tmp.childNodes );
-
- // Fix #12392 for WebKit and IE > 9
- tmp.textContent = "";
-
- // Fix #12392 for oldIE
- while ( tmp.firstChild ) {
- tmp.removeChild( tmp.firstChild );
- }
-
- // Remember the top-level container for proper cleanup
- tmp = safe.lastChild;
- }
- }
- }
-
- // Fix #11356: Clear elements from fragment
- if ( tmp ) {
- safe.removeChild( tmp );
- }
-
- // Reset defaultChecked for any radios and checkboxes
- // about to be appended to the DOM in IE 6/7 (#8060)
- if ( !support.appendChecked ) {
- jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked );
- }
-
- i = 0;
- while ( ( elem = nodes[ i++ ] ) ) {
-
- // Skip elements already in the context collection (trac-4087)
- if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
- if ( ignored ) {
- ignored.push( elem );
- }
-
- continue;
- }
-
- contains = jQuery.contains( elem.ownerDocument, elem );
-
- // Append to fragment
- tmp = getAll( safe.appendChild( elem ), "script" );
-
- // Preserve script evaluation history
- if ( contains ) {
- setGlobalEval( tmp );
- }
-
- // Capture executables
- if ( scripts ) {
- j = 0;
- while ( ( elem = tmp[ j++ ] ) ) {
- if ( rscriptType.test( elem.type || "" ) ) {
- scripts.push( elem );
- }
- }
- }
- }
-
- tmp = null;
-
- return safe;
-}
-
-
-( function() {
- var i, eventName,
- div = document.createElement( "div" );
-
- // Support: IE<9 (lack submit/change bubble), Firefox (lack focus(in | out) events)
- for ( i in { submit: true, change: true, focusin: true } ) {
- eventName = "on" + i;
-
- if ( !( support[ i ] = eventName in window ) ) {
-
- // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP)
- div.setAttribute( eventName, "t" );
- support[ i ] = div.attributes[ eventName ].expando === false;
- }
- }
-
- // Null elements to avoid leaks in IE.
- div = null;
-} )();
-
-
-var rformElems = /^(?:input|select|textarea)$/i,
- rkeyEvent = /^key/,
- rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
- rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
- rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
-
-function returnTrue() {
- return true;
-}
-
-function returnFalse() {
- return false;
-}
-
-// Support: IE9
-// See #13393 for more info
-function safeActiveElement() {
- try {
- return document.activeElement;
- } catch ( err ) { }
-}
-
-function on( elem, types, selector, data, fn, one ) {
- var origFn, type;
-
- // Types can be a map of types/handlers
- if ( typeof types === "object" ) {
-
- // ( types-Object, selector, data )
- if ( typeof selector !== "string" ) {
-
- // ( types-Object, data )
- data = data || selector;
- selector = undefined;
- }
- for ( type in types ) {
- on( elem, type, selector, data, types[ type ], one );
- }
- return elem;
- }
-
- if ( data == null && fn == null ) {
-
- // ( types, fn )
- fn = selector;
- data = selector = undefined;
- } else if ( fn == null ) {
- if ( typeof selector === "string" ) {
-
- // ( types, selector, fn )
- fn = data;
- data = undefined;
- } else {
-
- // ( types, data, fn )
- fn = data;
- data = selector;
- selector = undefined;
- }
- }
- if ( fn === false ) {
- fn = returnFalse;
- } else if ( !fn ) {
- return elem;
- }
-
- if ( one === 1 ) {
- origFn = fn;
- fn = function( event ) {
-
- // Can use an empty set, since event contains the info
- jQuery().off( event );
- return origFn.apply( this, arguments );
- };
-
- // Use same guid so caller can remove using origFn
- fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
- }
- return elem.each( function() {
- jQuery.event.add( this, types, fn, data, selector );
- } );
-}
-
-/*
- * Helper functions for managing events -- not part of the public interface.
- * Props to Dean Edwards' addEvent library for many of the ideas.
- */
-jQuery.event = {
-
- global: {},
-
- add: function( elem, types, handler, data, selector ) {
- var tmp, events, t, handleObjIn,
- special, eventHandle, handleObj,
- handlers, type, namespaces, origType,
- elemData = jQuery._data( elem );
-
- // Don't attach events to noData or text/comment nodes (but allow plain objects)
- if ( !elemData ) {
- return;
- }
-
- // Caller can pass in an object of custom data in lieu of the handler
- if ( handler.handler ) {
- handleObjIn = handler;
- handler = handleObjIn.handler;
- selector = handleObjIn.selector;
- }
-
- // Make sure that the handler has a unique ID, used to find/remove it later
- if ( !handler.guid ) {
- handler.guid = jQuery.guid++;
- }
-
- // Init the element's event structure and main handler, if this is the first
- if ( !( events = elemData.events ) ) {
- events = elemData.events = {};
- }
- if ( !( eventHandle = elemData.handle ) ) {
- eventHandle = elemData.handle = function( e ) {
-
- // Discard the second event of a jQuery.event.trigger() and
- // when an event is called after a page has unloaded
- return typeof jQuery !== "undefined" &&
- ( !e || jQuery.event.triggered !== e.type ) ?
- jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
- undefined;
- };
-
- // Add elem as a property of the handle fn to prevent a memory leak
- // with IE non-native events
- eventHandle.elem = elem;
- }
-
- // Handle multiple events separated by a space
- types = ( types || "" ).match( rnotwhite ) || [ "" ];
- t = types.length;
- while ( t-- ) {
- tmp = rtypenamespace.exec( types[ t ] ) || [];
- type = origType = tmp[ 1 ];
- namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
-
- // There *must* be a type, no attaching namespace-only handlers
- if ( !type ) {
- continue;
- }
-
- // If event changes its type, use the special event handlers for the changed type
- special = jQuery.event.special[ type ] || {};
-
- // If selector defined, determine special event api type, otherwise given type
- type = ( selector ? special.delegateType : special.bindType ) || type;
-
- // Update special based on newly reset type
- special = jQuery.event.special[ type ] || {};
-
- // handleObj is passed to all event handlers
- handleObj = jQuery.extend( {
- type: type,
- origType: origType,
- data: data,
- handler: handler,
- guid: handler.guid,
- selector: selector,
- needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
- namespace: namespaces.join( "." )
- }, handleObjIn );
-
- // Init the event handler queue if we're the first
- if ( !( handlers = events[ type ] ) ) {
- handlers = events[ type ] = [];
- handlers.delegateCount = 0;
-
- // Only use addEventListener/attachEvent if the special events handler returns false
- if ( !special.setup ||
- special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
-
- // Bind the global event handler to the element
- if ( elem.addEventListener ) {
- elem.addEventListener( type, eventHandle, false );
-
- } else if ( elem.attachEvent ) {
- elem.attachEvent( "on" + type, eventHandle );
- }
- }
- }
-
- if ( special.add ) {
- special.add.call( elem, handleObj );
-
- if ( !handleObj.handler.guid ) {
- handleObj.handler.guid = handler.guid;
- }
- }
-
- // Add to the element's handler list, delegates in front
- if ( selector ) {
- handlers.splice( handlers.delegateCount++, 0, handleObj );
- } else {
- handlers.push( handleObj );
- }
-
- // Keep track of which events have ever been used, for event optimization
- jQuery.event.global[ type ] = true;
- }
-
- // Nullify elem to prevent memory leaks in IE
- elem = null;
- },
-
- // Detach an event or set of events from an element
- remove: function( elem, types, handler, selector, mappedTypes ) {
- var j, handleObj, tmp,
- origCount, t, events,
- special, handlers, type,
- namespaces, origType,
- elemData = jQuery.hasData( elem ) && jQuery._data( elem );
-
- if ( !elemData || !( events = elemData.events ) ) {
- return;
- }
-
- // Once for each type.namespace in types; type may be omitted
- types = ( types || "" ).match( rnotwhite ) || [ "" ];
- t = types.length;
- while ( t-- ) {
- tmp = rtypenamespace.exec( types[ t ] ) || [];
- type = origType = tmp[ 1 ];
- namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
-
- // Unbind all events (on this namespace, if provided) for the element
- if ( !type ) {
- for ( type in events ) {
- jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
- }
- continue;
- }
-
- special = jQuery.event.special[ type ] || {};
- type = ( selector ? special.delegateType : special.bindType ) || type;
- handlers = events[ type ] || [];
- tmp = tmp[ 2 ] &&
- new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
-
- // Remove matching events
- origCount = j = handlers.length;
- while ( j-- ) {
- handleObj = handlers[ j ];
-
- if ( ( mappedTypes || origType === handleObj.origType ) &&
- ( !handler || handler.guid === handleObj.guid ) &&
- ( !tmp || tmp.test( handleObj.namespace ) ) &&
- ( !selector || selector === handleObj.selector ||
- selector === "**" && handleObj.selector ) ) {
- handlers.splice( j, 1 );
-
- if ( handleObj.selector ) {
- handlers.delegateCount--;
- }
- if ( special.remove ) {
- special.remove.call( elem, handleObj );
- }
- }
- }
-
- // Remove generic event handler if we removed something and no more handlers exist
- // (avoids potential for endless recursion during removal of special event handlers)
- if ( origCount && !handlers.length ) {
- if ( !special.teardown ||
- special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
-
- jQuery.removeEvent( elem, type, elemData.handle );
- }
-
- delete events[ type ];
- }
- }
-
- // Remove the expando if it's no longer used
- if ( jQuery.isEmptyObject( events ) ) {
- delete elemData.handle;
-
- // removeData also checks for emptiness and clears the expando if empty
- // so use it instead of delete
- jQuery._removeData( elem, "events" );
- }
- },
-
- trigger: function( event, data, elem, onlyHandlers ) {
- var handle, ontype, cur,
- bubbleType, special, tmp, i,
- eventPath = [ elem || document ],
- type = hasOwn.call( event, "type" ) ? event.type : event,
- namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
-
- cur = tmp = elem = elem || document;
-
- // Don't do events on text and comment nodes
- if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
- return;
- }
-
- // focus/blur morphs to focusin/out; ensure we're not firing them right now
- if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
- return;
- }
-
- if ( type.indexOf( "." ) > -1 ) {
-
- // Namespaced trigger; create a regexp to match event type in handle()
- namespaces = type.split( "." );
- type = namespaces.shift();
- namespaces.sort();
- }
- ontype = type.indexOf( ":" ) < 0 && "on" + type;
-
- // Caller can pass in a jQuery.Event object, Object, or just an event type string
- event = event[ jQuery.expando ] ?
- event :
- new jQuery.Event( type, typeof event === "object" && event );
-
- // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
- event.isTrigger = onlyHandlers ? 2 : 3;
- event.namespace = namespaces.join( "." );
- event.rnamespace = event.namespace ?
- new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
- null;
-
- // Clean up the event in case it is being reused
- event.result = undefined;
- if ( !event.target ) {
- event.target = elem;
- }
-
- // Clone any incoming data and prepend the event, creating the handler arg list
- data = data == null ?
- [ event ] :
- jQuery.makeArray( data, [ event ] );
-
- // Allow special events to draw outside the lines
- special = jQuery.event.special[ type ] || {};
- if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
- return;
- }
-
- // Determine event propagation path in advance, per W3C events spec (#9951)
- // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
- if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
-
- bubbleType = special.delegateType || type;
- if ( !rfocusMorph.test( bubbleType + type ) ) {
- cur = cur.parentNode;
- }
- for ( ; cur; cur = cur.parentNode ) {
- eventPath.push( cur );
- tmp = cur;
- }
-
- // Only add window if we got to document (e.g., not plain obj or detached DOM)
- if ( tmp === ( elem.ownerDocument || document ) ) {
- eventPath.push( tmp.defaultView || tmp.parentWindow || window );
- }
- }
-
- // Fire handlers on the event path
- i = 0;
- while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
-
- event.type = i > 1 ?
- bubbleType :
- special.bindType || type;
-
- // jQuery handler
- handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] &&
- jQuery._data( cur, "handle" );
-
- if ( handle ) {
- handle.apply( cur, data );
- }
-
- // Native handler
- handle = ontype && cur[ ontype ];
- if ( handle && handle.apply && acceptData( cur ) ) {
- event.result = handle.apply( cur, data );
- if ( event.result === false ) {
- event.preventDefault();
- }
- }
- }
- event.type = type;
-
- // If nobody prevented the default action, do it now
- if ( !onlyHandlers && !event.isDefaultPrevented() ) {
-
- if (
- ( !special._default ||
- special._default.apply( eventPath.pop(), data ) === false
- ) && acceptData( elem )
- ) {
-
- // Call a native DOM method on the target with the same name name as the event.
- // Can't use an .isFunction() check here because IE6/7 fails that test.
- // Don't do default actions on window, that's where global variables be (#6170)
- if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) {
-
- // Don't re-trigger an onFOO event when we call its FOO() method
- tmp = elem[ ontype ];
-
- if ( tmp ) {
- elem[ ontype ] = null;
- }
-
- // Prevent re-triggering of the same event, since we already bubbled it above
- jQuery.event.triggered = type;
- try {
- elem[ type ]();
- } catch ( e ) {
-
- // IE<9 dies on focus/blur to hidden element (#1486,#12518)
- // only reproducible on winXP IE8 native, not IE9 in IE8 mode
- }
- jQuery.event.triggered = undefined;
-
- if ( tmp ) {
- elem[ ontype ] = tmp;
- }
- }
- }
- }
-
- return event.result;
- },
-
- dispatch: function( event ) {
-
- // Make a writable jQuery.Event from the native event object
- event = jQuery.event.fix( event );
-
- var i, j, ret, matched, handleObj,
- handlerQueue = [],
- args = slice.call( arguments ),
- handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [],
- special = jQuery.event.special[ event.type ] || {};
-
- // Use the fix-ed jQuery.Event rather than the (read-only) native event
- args[ 0 ] = event;
- event.delegateTarget = this;
-
- // Call the preDispatch hook for the mapped type, and let it bail if desired
- if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
- return;
- }
-
- // Determine handlers
- handlerQueue = jQuery.event.handlers.call( this, event, handlers );
-
- // Run delegates first; they may want to stop propagation beneath us
- i = 0;
- while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
- event.currentTarget = matched.elem;
-
- j = 0;
- while ( ( handleObj = matched.handlers[ j++ ] ) &&
- !event.isImmediatePropagationStopped() ) {
-
- // Triggered event must either 1) have no namespace, or 2) have namespace(s)
- // a subset or equal to those in the bound event (both can have no namespace).
- if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {
-
- event.handleObj = handleObj;
- event.data = handleObj.data;
-
- ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
- handleObj.handler ).apply( matched.elem, args );
-
- if ( ret !== undefined ) {
- if ( ( event.result = ret ) === false ) {
- event.preventDefault();
- event.stopPropagation();
- }
- }
- }
- }
- }
-
- // Call the postDispatch hook for the mapped type
- if ( special.postDispatch ) {
- special.postDispatch.call( this, event );
- }
-
- return event.result;
- },
-
- handlers: function( event, handlers ) {
- var i, matches, sel, handleObj,
- handlerQueue = [],
- delegateCount = handlers.delegateCount,
- cur = event.target;
-
- // Support (at least): Chrome, IE9
- // Find delegate handlers
- // Black-hole SVG
-
-
- 
-
-
- 
-
-
- 
- 
- 