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  1. /*!
  2. * Bootstrap v3.3.5 (http://getbootstrap.com)
  3. * Copyright 2011-2015 Twitter, Inc.
  4. * Licensed under the MIT license
  5. */
  6. if (typeof jQuery === 'undefined') {
  7. throw new Error('Bootstrap\'s JavaScript requires jQuery')
  8. }
  9. +function ($) {
  10. 'use strict';
  11. var version = $.fn.jquery.split(' ')[0].split('.')
  12. if ((version[0] < 2 && version[1] < 9) || (version[0] == 1 && version[1] == 9 && version[2] < 1)) {
  13. throw new Error('Bootstrap\'s JavaScript requires jQuery version 1.9.1 or higher')
  14. }
  15. }(jQuery);
  16. /* ========================================================================
  17. * Bootstrap: transition.js v3.3.5
  18. * http://getbootstrap.com/javascript/#transitions
  19. * ========================================================================
  20. * Copyright 2011-2015 Twitter, Inc.
  21. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  22. * ======================================================================== */
  23. +function ($) {
  24. 'use strict';
  25. // CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/)
  26. // ============================================================
  27. function transitionEnd() {
  28. var el = document.createElement('bootstrap')
  29. var transEndEventNames = {
  30. WebkitTransition : 'webkitTransitionEnd',
  31. MozTransition : 'transitionend',
  32. OTransition : 'oTransitionEnd otransitionend',
  33. transition : 'transitionend'
  34. }
  35. for (var name in transEndEventNames) {
  36. if (el.style[name] !== undefined) {
  37. return { end: transEndEventNames[name] }
  38. }
  39. }
  40. return false // explicit for ie8 ( ._.)
  41. }
  42. // http://blog.alexmaccaw.com/css-transitions
  43. $.fn.emulateTransitionEnd = function (duration) {
  44. var called = false
  45. var $el = this
  46. $(this).one('bsTransitionEnd', function () { called = true })
  47. var callback = function () { if (!called) $($el).trigger($.support.transition.end) }
  48. setTimeout(callback, duration)
  49. return this
  50. }
  51. $(function () {
  52. $.support.transition = transitionEnd()
  53. if (!$.support.transition) return
  54. $.event.special.bsTransitionEnd = {
  55. bindType: $.support.transition.end,
  56. delegateType: $.support.transition.end,
  57. handle: function (e) {
  58. if ($(e.target).is(this)) return e.handleObj.handler.apply(this, arguments)
  59. }
  60. }
  61. })
  62. }(jQuery);
  63. /* ========================================================================
  64. * Bootstrap: alert.js v3.3.5
  65. * http://getbootstrap.com/javascript/#alerts
  66. * ========================================================================
  67. * Copyright 2011-2015 Twitter, Inc.
  68. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  69. * ======================================================================== */
  70. +function ($) {
  71. 'use strict';
  72. // ALERT CLASS DEFINITION
  73. // ======================
  74. var dismiss = '[data-dismiss="alert"]'
  75. var Alert = function (el) {
  76. $(el).on('click', dismiss, this.close)
  77. }
  78. Alert.VERSION = '3.3.5'
  79. Alert.TRANSITION_DURATION = 150
  80. Alert.prototype.close = function (e) {
  81. var $this = $(this)
  82. var selector = $this.attr('data-target')
  83. if (!selector) {
  84. selector = $this.attr('href')
  85. selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
  86. }
  87. var $parent = $(selector)
  88. if (e) e.preventDefault()
  89. if (!$parent.length) {
  90. $parent = $this.closest('.alert')
  91. }
  92. $parent.trigger(e = $.Event('close.bs.alert'))
  93. if (e.isDefaultPrevented()) return
  94. $parent.removeClass('in')
  95. function removeElement() {
  96. // detach from parent, fire event then clean up data
  97. $parent.detach().trigger('closed.bs.alert').remove()
  98. }
  99. $.support.transition && $parent.hasClass('fade') ?
  100. $parent
  101. .one('bsTransitionEnd', removeElement)
  102. .emulateTransitionEnd(Alert.TRANSITION_DURATION) :
  103. removeElement()
  104. }
  105. // ALERT PLUGIN DEFINITION
  106. // =======================
  107. function Plugin(option) {
  108. return this.each(function () {
  109. var $this = $(this)
  110. var data = $this.data('bs.alert')
  111. if (!data) $this.data('bs.alert', (data = new Alert(this)))
  112. if (typeof option == 'string') data[option].call($this)
  113. })
  114. }
  115. var old = $.fn.alert
  116. $.fn.alert = Plugin
  117. $.fn.alert.Constructor = Alert
  118. // ALERT NO CONFLICT
  119. // =================
  120. $.fn.alert.noConflict = function () {
  121. $.fn.alert = old
  122. return this
  123. }
  124. // ALERT DATA-API
  125. // ==============
  126. $(document).on('click.bs.alert.data-api', dismiss, Alert.prototype.close)
  127. }(jQuery);
  128. /* ========================================================================
  129. * Bootstrap: button.js v3.3.5
  130. * http://getbootstrap.com/javascript/#buttons
  131. * ========================================================================
  132. * Copyright 2011-2015 Twitter, Inc.
  133. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  134. * ======================================================================== */
  135. +function ($) {
  136. 'use strict';
  137. // BUTTON PUBLIC CLASS DEFINITION
  138. // ==============================
  139. var Button = function (element, options) {
  140. this.$element = $(element)
  141. this.options = $.extend({}, Button.DEFAULTS, options)
  142. this.isLoading = false
  143. }
  144. Button.VERSION = '3.3.5'
  145. Button.DEFAULTS = {
  146. loadingText: 'loading...'
  147. }
  148. Button.prototype.setState = function (state) {
  149. var d = 'disabled'
  150. var $el = this.$element
  151. var val = $el.is('input') ? 'val' : 'html'
  152. var data = $el.data()
  153. state += 'Text'
  154. if (data.resetText == null) $el.data('resetText', $el[val]())
  155. // push to event loop to allow forms to submit
  156. setTimeout($.proxy(function () {
  157. $el[val](data[state] == null ? this.options[state] : data[state])
  158. if (state == 'loadingText') {
  159. this.isLoading = true
  160. $el.addClass(d).attr(d, d)
  161. } else if (this.isLoading) {
  162. this.isLoading = false
  163. $el.removeClass(d).removeAttr(d)
  164. }
  165. }, this), 0)
  166. }
  167. Button.prototype.toggle = function () {
  168. var changed = true
  169. var $parent = this.$element.closest('[data-toggle="buttons"]')
  170. if ($parent.length) {
  171. var $input = this.$element.find('input')
  172. if ($input.prop('type') == 'radio') {
  173. if ($input.prop('checked')) changed = false
  174. $parent.find('.active').removeClass('active')
  175. this.$element.addClass('active')
  176. } else if ($input.prop('type') == 'checkbox') {
  177. if (($input.prop('checked')) !== this.$element.hasClass('active')) changed = false
  178. this.$element.toggleClass('active')
  179. }
  180. $input.prop('checked', this.$element.hasClass('active'))
  181. if (changed) $input.trigger('change')
  182. } else {
  183. this.$element.attr('aria-pressed', !this.$element.hasClass('active'))
  184. this.$element.toggleClass('active')
  185. }
  186. }
  187. // BUTTON PLUGIN DEFINITION
  188. // ========================
  189. function Plugin(option) {
  190. return this.each(function () {
  191. var $this = $(this)
  192. var data = $this.data('bs.button')
  193. var options = typeof option == 'object' && option
  194. if (!data) $this.data('bs.button', (data = new Button(this, options)))
  195. if (option == 'toggle') data.toggle()
  196. else if (option) data.setState(option)
  197. })
  198. }
  199. var old = $.fn.button
  200. $.fn.button = Plugin
  201. $.fn.button.Constructor = Button
  202. // BUTTON NO CONFLICT
  203. // ==================
  204. $.fn.button.noConflict = function () {
  205. $.fn.button = old
  206. return this
  207. }
  208. // BUTTON DATA-API
  209. // ===============
  210. $(document)
  211. .on('click.bs.button.data-api', '[data-toggle^="button"]', function (e) {
  212. var $btn = $(e.target)
  213. if (!$btn.hasClass('btn')) $btn = $btn.closest('.btn')
  214. Plugin.call($btn, 'toggle')
  215. if (!($(e.target).is('input[type="radio"]') || $(e.target).is('input[type="checkbox"]'))) e.preventDefault()
  216. })
  217. .on('focus.bs.button.data-api blur.bs.button.data-api', '[data-toggle^="button"]', function (e) {
  218. $(e.target).closest('.btn').toggleClass('focus', /^focus(in)?$/.test(e.type))
  219. })
  220. }(jQuery);
  221. /* ========================================================================
  222. * Bootstrap: carousel.js v3.3.5
  223. * http://getbootstrap.com/javascript/#carousel
  224. * ========================================================================
  225. * Copyright 2011-2015 Twitter, Inc.
  226. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  227. * ======================================================================== */
  228. +function ($) {
  229. 'use strict';
  230. // CAROUSEL CLASS DEFINITION
  231. // =========================
  232. var Carousel = function (element, options) {
  233. this.$element = $(element)
  234. this.$indicators = this.$element.find('.carousel-indicators')
  235. this.options = options
  236. this.paused = null
  237. this.sliding = null
  238. this.interval = null
  239. this.$active = null
  240. this.$items = null
  241. this.options.keyboard && this.$element.on('keydown.bs.carousel', $.proxy(this.keydown, this))
  242. this.options.pause == 'hover' && !('ontouchstart' in document.documentElement) && this.$element
  243. .on('mouseenter.bs.carousel', $.proxy(this.pause, this))
  244. .on('mouseleave.bs.carousel', $.proxy(this.cycle, this))
  245. }
  246. Carousel.VERSION = '3.3.5'
  247. Carousel.TRANSITION_DURATION = 600
  248. Carousel.DEFAULTS = {
  249. interval: 5000,
  250. pause: 'hover',
  251. wrap: true,
  252. keyboard: true
  253. }
  254. Carousel.prototype.keydown = function (e) {
  255. if (/input|textarea/i.test(e.target.tagName)) return
  256. switch (e.which) {
  257. case 37: this.prev(); break
  258. case 39: this.next(); break
  259. default: return
  260. }
  261. e.preventDefault()
  262. }
  263. Carousel.prototype.cycle = function (e) {
  264. e || (this.paused = false)
  265. this.interval && clearInterval(this.interval)
  266. this.options.interval
  267. && !this.paused
  268. && (this.interval = setInterval($.proxy(this.next, this), this.options.interval))
  269. return this
  270. }
  271. Carousel.prototype.getItemIndex = function (item) {
  272. this.$items = item.parent().children('.item')
  273. return this.$items.index(item || this.$active)
  274. }
  275. Carousel.prototype.getItemForDirection = function (direction, active) {
  276. var activeIndex = this.getItemIndex(active)
  277. var willWrap = (direction == 'prev' && activeIndex === 0)
  278. || (direction == 'next' && activeIndex == (this.$items.length - 1))
  279. if (willWrap && !this.options.wrap) return active
  280. var delta = direction == 'prev' ? -1 : 1
  281. var itemIndex = (activeIndex + delta) % this.$items.length
  282. return this.$items.eq(itemIndex)
  283. }
  284. Carousel.prototype.to = function (pos) {
  285. var that = this
  286. var activeIndex = this.getItemIndex(this.$active = this.$element.find('.item.active'))
  287. if (pos > (this.$items.length - 1) || pos < 0) return
  288. if (this.sliding) return this.$element.one('slid.bs.carousel', function () { that.to(pos) }) // yes, "slid"
  289. if (activeIndex == pos) return this.pause().cycle()
  290. return this.slide(pos > activeIndex ? 'next' : 'prev', this.$items.eq(pos))
  291. }
  292. Carousel.prototype.pause = function (e) {
  293. e || (this.paused = true)
  294. if (this.$element.find('.next, .prev').length && $.support.transition) {
  295. this.$element.trigger($.support.transition.end)
  296. this.cycle(true)
  297. }
  298. this.interval = clearInterval(this.interval)
  299. return this
  300. }
  301. Carousel.prototype.next = function () {
  302. if (this.sliding) return
  303. return this.slide('next')
  304. }
  305. Carousel.prototype.prev = function () {
  306. if (this.sliding) return
  307. return this.slide('prev')
  308. }
  309. Carousel.prototype.slide = function (type, next) {
  310. var $active = this.$element.find('.item.active')
  311. var $next = next || this.getItemForDirection(type, $active)
  312. var isCycling = this.interval
  313. var direction = type == 'next' ? 'left' : 'right'
  314. var that = this
  315. if ($next.hasClass('active')) return (this.sliding = false)
  316. var relatedTarget = $next[0]
  317. var slideEvent = $.Event('slide.bs.carousel', {
  318. relatedTarget: relatedTarget,
  319. direction: direction
  320. })
  321. this.$element.trigger(slideEvent)
  322. if (slideEvent.isDefaultPrevented()) return
  323. this.sliding = true
  324. isCycling && this.pause()
  325. if (this.$indicators.length) {
  326. this.$indicators.find('.active').removeClass('active')
  327. var $nextIndicator = $(this.$indicators.children()[this.getItemIndex($next)])
  328. $nextIndicator && $nextIndicator.addClass('active')
  329. }
  330. var slidEvent = $.Event('slid.bs.carousel', { relatedTarget: relatedTarget, direction: direction }) // yes, "slid"
  331. if ($.support.transition && this.$element.hasClass('slide')) {
  332. $next.addClass(type)
  333. $next[0].offsetWidth // force reflow
  334. $active.addClass(direction)
  335. $next.addClass(direction)
  336. $active
  337. .one('bsTransitionEnd', function () {
  338. $next.removeClass([type, direction].join(' ')).addClass('active')
  339. $active.removeClass(['active', direction].join(' '))
  340. that.sliding = false
  341. setTimeout(function () {
  342. that.$element.trigger(slidEvent)
  343. }, 0)
  344. })
  345. .emulateTransitionEnd(Carousel.TRANSITION_DURATION)
  346. } else {
  347. $active.removeClass('active')
  348. $next.addClass('active')
  349. this.sliding = false
  350. this.$element.trigger(slidEvent)
  351. }
  352. isCycling && this.cycle()
  353. return this
  354. }
  355. // CAROUSEL PLUGIN DEFINITION
  356. // ==========================
  357. function Plugin(option) {
  358. return this.each(function () {
  359. var $this = $(this)
  360. var data = $this.data('bs.carousel')
  361. var options = $.extend({}, Carousel.DEFAULTS, $this.data(), typeof option == 'object' && option)
  362. var action = typeof option == 'string' ? option : options.slide
  363. if (!data) $this.data('bs.carousel', (data = new Carousel(this, options)))
  364. if (typeof option == 'number') data.to(option)
  365. else if (action) data[action]()
  366. else if (options.interval) data.pause().cycle()
  367. })
  368. }
  369. var old = $.fn.carousel
  370. $.fn.carousel = Plugin
  371. $.fn.carousel.Constructor = Carousel
  372. // CAROUSEL NO CONFLICT
  373. // ====================
  374. $.fn.carousel.noConflict = function () {
  375. $.fn.carousel = old
  376. return this
  377. }
  378. // CAROUSEL DATA-API
  379. // =================
  380. var clickHandler = function (e) {
  381. var href
  382. var $this = $(this)
  383. var $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) // strip for ie7
  384. if (!$target.hasClass('carousel')) return
  385. var options = $.extend({}, $target.data(), $this.data())
  386. var slideIndex = $this.attr('data-slide-to')
  387. if (slideIndex) options.interval = false
  388. Plugin.call($target, options)
  389. if (slideIndex) {
  390. $target.data('bs.carousel').to(slideIndex)
  391. }
  392. e.preventDefault()
  393. }
  394. $(document)
  395. .on('click.bs.carousel.data-api', '[data-slide]', clickHandler)
  396. .on('click.bs.carousel.data-api', '[data-slide-to]', clickHandler)
  397. $(window).on('load', function () {
  398. $('[data-ride="carousel"]').each(function () {
  399. var $carousel = $(this)
  400. Plugin.call($carousel, $carousel.data())
  401. })
  402. })
  403. }(jQuery);
  404. /* ========================================================================
  405. * Bootstrap: collapse.js v3.3.5
  406. * http://getbootstrap.com/javascript/#collapse
  407. * ========================================================================
  408. * Copyright 2011-2015 Twitter, Inc.
  409. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  410. * ======================================================================== */
  411. +function ($) {
  412. 'use strict';
  413. // COLLAPSE PUBLIC CLASS DEFINITION
  414. // ================================
  415. var Collapse = function (element, options) {
  416. this.$element = $(element)
  417. this.options = $.extend({}, Collapse.DEFAULTS, options)
  418. this.$trigger = $('[data-toggle="collapse"][href="#' + element.id + '"],' +
  419. '[data-toggle="collapse"][data-target="#' + element.id + '"]')
  420. this.transitioning = null
  421. if (this.options.parent) {
  422. this.$parent = this.getParent()
  423. } else {
  424. this.addAriaAndCollapsedClass(this.$element, this.$trigger)
  425. }
  426. if (this.options.toggle) this.toggle()
  427. }
  428. Collapse.VERSION = '3.3.5'
  429. Collapse.TRANSITION_DURATION = 350
  430. Collapse.DEFAULTS = {
  431. toggle: true
  432. }
  433. Collapse.prototype.dimension = function () {
  434. var hasWidth = this.$element.hasClass('width')
  435. return hasWidth ? 'width' : 'height'
  436. }
  437. Collapse.prototype.show = function () {
  438. if (this.transitioning || this.$element.hasClass('in')) return
  439. var activesData
  440. var actives = this.$parent && this.$parent.children('.panel').children('.in, .collapsing')
  441. if (actives && actives.length) {
  442. activesData = actives.data('bs.collapse')
  443. if (activesData && activesData.transitioning) return
  444. }
  445. var startEvent = $.Event('show.bs.collapse')
  446. this.$element.trigger(startEvent)
  447. if (startEvent.isDefaultPrevented()) return
  448. if (actives && actives.length) {
  449. Plugin.call(actives, 'hide')
  450. activesData || actives.data('bs.collapse', null)
  451. }
  452. var dimension = this.dimension()
  453. this.$element
  454. .removeClass('collapse')
  455. .addClass('collapsing')[dimension](0)
  456. .attr('aria-expanded', true)
  457. this.$trigger
  458. .removeClass('collapsed')
  459. .attr('aria-expanded', true)
  460. this.transitioning = 1
  461. var complete = function () {
  462. this.$element
  463. .removeClass('collapsing')
  464. .addClass('collapse in')[dimension]('')
  465. this.transitioning = 0
  466. this.$element
  467. .trigger('shown.bs.collapse')
  468. }
  469. if (!$.support.transition) return complete.call(this)
  470. var scrollSize = $.camelCase(['scroll', dimension].join('-'))
  471. this.$element
  472. .one('bsTransitionEnd', $.proxy(complete, this))
  473. .emulateTransitionEnd(Collapse.TRANSITION_DURATION)[dimension](this.$element[0][scrollSize])
  474. }
  475. Collapse.prototype.hide = function () {
  476. if (this.transitioning || !this.$element.hasClass('in')) return
  477. var startEvent = $.Event('hide.bs.collapse')
  478. this.$element.trigger(startEvent)
  479. if (startEvent.isDefaultPrevented()) return
  480. var dimension = this.dimension()
  481. this.$element[dimension](this.$element[dimension]())[0].offsetHeight
  482. this.$element
  483. .addClass('collapsing')
  484. .removeClass('collapse in')
  485. .attr('aria-expanded', false)
  486. this.$trigger
  487. .addClass('collapsed')
  488. .attr('aria-expanded', false)
  489. this.transitioning = 1
  490. var complete = function () {
  491. this.transitioning = 0
  492. this.$element
  493. .removeClass('collapsing')
  494. .addClass('collapse')
  495. .trigger('hidden.bs.collapse')
  496. }
  497. if (!$.support.transition) return complete.call(this)
  498. this.$element
  499. [dimension](0)
  500. .one('bsTransitionEnd', $.proxy(complete, this))
  501. .emulateTransitionEnd(Collapse.TRANSITION_DURATION)
  502. }
  503. Collapse.prototype.toggle = function () {
  504. this[this.$element.hasClass('in') ? 'hide' : 'show']()
  505. }
  506. Collapse.prototype.getParent = function () {
  507. return $(this.options.parent)
  508. .find('[data-toggle="collapse"][data-parent="' + this.options.parent + '"]')
  509. .each($.proxy(function (i, element) {
  510. var $element = $(element)
  511. this.addAriaAndCollapsedClass(getTargetFromTrigger($element), $element)
  512. }, this))
  513. .end()
  514. }
  515. Collapse.prototype.addAriaAndCollapsedClass = function ($element, $trigger) {
  516. var isOpen = $element.hasClass('in')
  517. $element.attr('aria-expanded', isOpen)
  518. $trigger
  519. .toggleClass('collapsed', !isOpen)
  520. .attr('aria-expanded', isOpen)
  521. }
  522. function getTargetFromTrigger($trigger) {
  523. var href
  524. var target = $trigger.attr('data-target')
  525. || (href = $trigger.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') // strip for ie7
  526. return $(target)
  527. }
  528. // COLLAPSE PLUGIN DEFINITION
  529. // ==========================
  530. function Plugin(option) {
  531. return this.each(function () {
  532. var $this = $(this)
  533. var data = $this.data('bs.collapse')
  534. var options = $.extend({}, Collapse.DEFAULTS, $this.data(), typeof option == 'object' && option)
  535. if (!data && options.toggle && /show|hide/.test(option)) options.toggle = false
  536. if (!data) $this.data('bs.collapse', (data = new Collapse(this, options)))
  537. if (typeof option == 'string') data[option]()
  538. })
  539. }
  540. var old = $.fn.collapse
  541. $.fn.collapse = Plugin
  542. $.fn.collapse.Constructor = Collapse
  543. // COLLAPSE NO CONFLICT
  544. // ====================
  545. $.fn.collapse.noConflict = function () {
  546. $.fn.collapse = old
  547. return this
  548. }
  549. // COLLAPSE DATA-API
  550. // =================
  551. $(document).on('click.bs.collapse.data-api', '[data-toggle="collapse"]', function (e) {
  552. var $this = $(this)
  553. if (!$this.attr('data-target')) e.preventDefault()
  554. var $target = getTargetFromTrigger($this)
  555. var data = $target.data('bs.collapse')
  556. var option = data ? 'toggle' : $this.data()
  557. Plugin.call($target, option)
  558. })
  559. }(jQuery);
  560. /* ========================================================================
  561. * Bootstrap: dropdown.js v3.3.5
  562. * http://getbootstrap.com/javascript/#dropdowns
  563. * ========================================================================
  564. * Copyright 2011-2015 Twitter, Inc.
  565. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  566. * ======================================================================== */
  567. +function ($) {
  568. 'use strict';
  569. // DROPDOWN CLASS DEFINITION
  570. // =========================
  571. var backdrop = '.dropdown-backdrop'
  572. var toggle = '[data-toggle="dropdown"]'
  573. var Dropdown = function (element) {
  574. $(element).on('click.bs.dropdown', this.toggle)
  575. }
  576. Dropdown.VERSION = '3.3.5'
  577. function getParent($this) {
  578. var selector = $this.attr('data-target')
  579. if (!selector) {
  580. selector = $this.attr('href')
  581. selector = selector && /#[A-Za-z]/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
  582. }
  583. var $parent = selector && $(selector)
  584. return $parent && $parent.length ? $parent : $this.parent()
  585. }
  586. function clearMenus(e) {
  587. if (e && e.which === 3) return
  588. $(backdrop).remove()
  589. $(toggle).each(function () {
  590. var $this = $(this)
  591. var $parent = getParent($this)
  592. var relatedTarget = { relatedTarget: this }
  593. if (!$parent.hasClass('open')) return
  594. if (e && e.type == 'click' && /input|textarea/i.test(e.target.tagName) && $.contains($parent[0], e.target)) return
  595. $parent.trigger(e = $.Event('hide.bs.dropdown', relatedTarget))
  596. if (e.isDefaultPrevented()) return
  597. $this.attr('aria-expanded', 'false')
  598. $parent.removeClass('open').trigger('hidden.bs.dropdown', relatedTarget)
  599. })
  600. }
  601. Dropdown.prototype.toggle = function (e) {
  602. var $this = $(this)
  603. if ($this.is('.disabled, :disabled')) return
  604. var $parent = getParent($this)
  605. var isActive = $parent.hasClass('open')
  606. clearMenus()
  607. if (!isActive) {
  608. if ('ontouchstart' in document.documentElement && !$parent.closest('.navbar-nav').length) {
  609. // if mobile we use a backdrop because click events don't delegate
  610. $(document.createElement('div'))
  611. .addClass('dropdown-backdrop')
  612. .insertAfter($(this))
  613. .on('click', clearMenus)
  614. }
  615. var relatedTarget = { relatedTarget: this }
  616. $parent.trigger(e = $.Event('show.bs.dropdown', relatedTarget))
  617. if (e.isDefaultPrevented()) return
  618. $this
  619. .trigger('focus')
  620. .attr('aria-expanded', 'true')
  621. $parent
  622. .toggleClass('open')
  623. .trigger('shown.bs.dropdown', relatedTarget)
  624. }
  625. return false
  626. }
  627. Dropdown.prototype.keydown = function (e) {
  628. if (!/(38|40|27|32)/.test(e.which) || /input|textarea/i.test(e.target.tagName)) return
  629. var $this = $(this)
  630. e.preventDefault()
  631. e.stopPropagation()
  632. if ($this.is('.disabled, :disabled')) return
  633. var $parent = getParent($this)
  634. var isActive = $parent.hasClass('open')
  635. if (!isActive && e.which != 27 || isActive && e.which == 27) {
  636. if (e.which == 27) $parent.find(toggle).trigger('focus')
  637. return $this.trigger('click')
  638. }
  639. var desc = ' li:not(.disabled):visible a'
  640. var $items = $parent.find('.dropdown-menu' + desc)
  641. if (!$items.length) return
  642. var index = $items.index(e.target)
  643. if (e.which == 38 && index > 0) index-- // up
  644. if (e.which == 40 && index < $items.length - 1) index++ // down
  645. if (!~index) index = 0
  646. $items.eq(index).trigger('focus')
  647. }
  648. // DROPDOWN PLUGIN DEFINITION
  649. // ==========================
  650. function Plugin(option) {
  651. return this.each(function () {
  652. var $this = $(this)
  653. var data = $this.data('bs.dropdown')
  654. if (!data) $this.data('bs.dropdown', (data = new Dropdown(this)))
  655. if (typeof option == 'string') data[option].call($this)
  656. })
  657. }
  658. var old = $.fn.dropdown
  659. $.fn.dropdown = Plugin
  660. $.fn.dropdown.Constructor = Dropdown
  661. // DROPDOWN NO CONFLICT
  662. // ====================
  663. $.fn.dropdown.noConflict = function () {
  664. $.fn.dropdown = old
  665. return this
  666. }
  667. // APPLY TO STANDARD DROPDOWN ELEMENTS
  668. // ===================================
  669. $(document)
  670. .on('click.bs.dropdown.data-api', clearMenus)
  671. .on('click.bs.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
  672. .on('click.bs.dropdown.data-api', toggle, Dropdown.prototype.toggle)
  673. .on('keydown.bs.dropdown.data-api', toggle, Dropdown.prototype.keydown)
  674. .on('keydown.bs.dropdown.data-api', '.dropdown-menu', Dropdown.prototype.keydown)
  675. }(jQuery);
  676. /* ========================================================================
  677. * Bootstrap: modal.js v3.3.5
  678. * http://getbootstrap.com/javascript/#modals
  679. * ========================================================================
  680. * Copyright 2011-2015 Twitter, Inc.
  681. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  682. * ======================================================================== */
  683. +function ($) {
  684. 'use strict';
  685. // MODAL CLASS DEFINITION
  686. // ======================
  687. var Modal = function (element, options) {
  688. this.options = options
  689. this.$body = $(document.body)
  690. this.$element = $(element)
  691. this.$dialog = this.$element.find('.modal-dialog')
  692. this.$backdrop = null
  693. this.isShown = null
  694. this.originalBodyPad = null
  695. this.scrollbarWidth = 0
  696. this.ignoreBackdropClick = false
  697. if (this.options.remote) {
  698. this.$element
  699. .find('.modal-content')
  700. .load(this.options.remote, $.proxy(function () {
  701. this.$element.trigger('loaded.bs.modal')
  702. }, this))
  703. }
  704. }
  705. Modal.VERSION = '3.3.5'
  706. Modal.TRANSITION_DURATION = 300
  707. Modal.BACKDROP_TRANSITION_DURATION = 150
  708. Modal.DEFAULTS = {
  709. backdrop: true,
  710. keyboard: true,
  711. show: true
  712. }
  713. Modal.prototype.toggle = function (_relatedTarget) {
  714. return this.isShown ? this.hide() : this.show(_relatedTarget)
  715. }
  716. Modal.prototype.show = function (_relatedTarget) {
  717. var that = this
  718. var e = $.Event('show.bs.modal', { relatedTarget: _relatedTarget })
  719. this.$element.trigger(e)
  720. if (this.isShown || e.isDefaultPrevented()) return
  721. this.isShown = true
  722. this.checkScrollbar()
  723. this.setScrollbar()
  724. this.$body.addClass('modal-open')
  725. this.escape()
  726. this.resize()
  727. this.$element.on('click.dismiss.bs.modal', '[data-dismiss="modal"]', $.proxy(this.hide, this))
  728. this.$dialog.on('mousedown.dismiss.bs.modal', function () {
  729. that.$element.one('mouseup.dismiss.bs.modal', function (e) {
  730. if ($(e.target).is(that.$element)) that.ignoreBackdropClick = true
  731. })
  732. })
  733. this.backdrop(function () {
  734. var transition = $.support.transition && that.$element.hasClass('fade')
  735. if (!that.$element.parent().length) {
  736. that.$element.appendTo(that.$body) // don't move modals dom position
  737. }
  738. that.$element
  739. .show()
  740. .scrollTop(0)
  741. that.adjustDialog()
  742. if (transition) {
  743. that.$element[0].offsetWidth // force reflow
  744. }
  745. that.$element.addClass('in')
  746. that.enforceFocus()
  747. var e = $.Event('shown.bs.modal', { relatedTarget: _relatedTarget })
  748. transition ?
  749. that.$dialog // wait for modal to slide in
  750. .one('bsTransitionEnd', function () {
  751. that.$element.trigger('focus').trigger(e)
  752. })
  753. .emulateTransitionEnd(Modal.TRANSITION_DURATION) :
  754. that.$element.trigger('focus').trigger(e)
  755. })
  756. }
  757. Modal.prototype.hide = function (e) {
  758. if (e) e.preventDefault()
  759. e = $.Event('hide.bs.modal')
  760. this.$element.trigger(e)
  761. if (!this.isShown || e.isDefaultPrevented()) return
  762. this.isShown = false
  763. this.escape()
  764. this.resize()
  765. $(document).off('focusin.bs.modal')
  766. this.$element
  767. .removeClass('in')
  768. .off('click.dismiss.bs.modal')
  769. .off('mouseup.dismiss.bs.modal')
  770. this.$dialog.off('mousedown.dismiss.bs.modal')
  771. $.support.transition && this.$element.hasClass('fade') ?
  772. this.$element
  773. .one('bsTransitionEnd', $.proxy(this.hideModal, this))
  774. .emulateTransitionEnd(Modal.TRANSITION_DURATION) :
  775. this.hideModal()
  776. }
  777. Modal.prototype.enforceFocus = function () {
  778. $(document)
  779. .off('focusin.bs.modal') // guard against infinite focus loop
  780. .on('focusin.bs.modal', $.proxy(function (e) {
  781. if (this.$element[0] !== e.target && !this.$element.has(e.target).length) {
  782. this.$element.trigger('focus')
  783. }
  784. }, this))
  785. }
  786. Modal.prototype.escape = function () {
  787. if (this.isShown && this.options.keyboard) {
  788. this.$element.on('keydown.dismiss.bs.modal', $.proxy(function (e) {
  789. e.which == 27 && this.hide()
  790. }, this))
  791. } else if (!this.isShown) {
  792. this.$element.off('keydown.dismiss.bs.modal')
  793. }
  794. }
  795. Modal.prototype.resize = function () {
  796. if (this.isShown) {
  797. $(window).on('resize.bs.modal', $.proxy(this.handleUpdate, this))
  798. } else {
  799. $(window).off('resize.bs.modal')
  800. }
  801. }
  802. Modal.prototype.hideModal = function () {
  803. var that = this
  804. this.$element.hide()
  805. this.backdrop(function () {
  806. that.$body.removeClass('modal-open')
  807. that.resetAdjustments()
  808. that.resetScrollbar()
  809. that.$element.trigger('hidden.bs.modal')
  810. })
  811. }
  812. Modal.prototype.removeBackdrop = function () {
  813. this.$backdrop && this.$backdrop.remove()
  814. this.$backdrop = null
  815. }
  816. Modal.prototype.backdrop = function (callback) {
  817. var that = this
  818. var animate = this.$element.hasClass('fade') ? 'fade' : ''
  819. if (this.isShown && this.options.backdrop) {
  820. var doAnimate = $.support.transition && animate
  821. this.$backdrop = $(document.createElement('div'))
  822. .addClass('modal-backdrop ' + animate)
  823. .appendTo(this.$body)
  824. this.$element.on('click.dismiss.bs.modal', $.proxy(function (e) {
  825. if (this.ignoreBackdropClick) {
  826. this.ignoreBackdropClick = false
  827. return
  828. }
  829. if (e.target !== e.currentTarget) return
  830. this.options.backdrop == 'static'
  831. ? this.$element[0].focus()
  832. : this.hide()
  833. }, this))
  834. if (doAnimate) this.$backdrop[0].offsetWidth // force reflow
  835. this.$backdrop.addClass('in')
  836. if (!callback) return
  837. doAnimate ?
  838. this.$backdrop
  839. .one('bsTransitionEnd', callback)
  840. .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :
  841. callback()
  842. } else if (!this.isShown && this.$backdrop) {
  843. this.$backdrop.removeClass('in')
  844. var callbackRemove = function () {
  845. that.removeBackdrop()
  846. callback && callback()
  847. }
  848. $.support.transition && this.$element.hasClass('fade') ?
  849. this.$backdrop
  850. .one('bsTransitionEnd', callbackRemove)
  851. .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :
  852. callbackRemove()
  853. } else if (callback) {
  854. callback()
  855. }
  856. }
  857. // these following methods are used to handle overflowing modals
  858. Modal.prototype.handleUpdate = function () {
  859. this.adjustDialog()
  860. }
  861. Modal.prototype.adjustDialog = function () {
  862. var modalIsOverflowing = this.$element[0].scrollHeight > document.documentElement.clientHeight
  863. this.$element.css({
  864. paddingLeft: !this.bodyIsOverflowing && modalIsOverflowing ? this.scrollbarWidth : '',
  865. paddingRight: this.bodyIsOverflowing && !modalIsOverflowing ? this.scrollbarWidth : ''
  866. })
  867. }
  868. Modal.prototype.resetAdjustments = function () {
  869. this.$element.css({
  870. paddingLeft: '',
  871. paddingRight: ''
  872. })
  873. }
  874. Modal.prototype.checkScrollbar = function () {
  875. var fullWindowWidth = window.innerWidth
  876. if (!fullWindowWidth) { // workaround for missing window.innerWidth in IE8
  877. var documentElementRect = document.documentElement.getBoundingClientRect()
  878. fullWindowWidth = documentElementRect.right - Math.abs(documentElementRect.left)
  879. }
  880. this.bodyIsOverflowing = document.body.clientWidth < fullWindowWidth
  881. this.scrollbarWidth = this.measureScrollbar()
  882. }
  883. Modal.prototype.setScrollbar = function () {
  884. var bodyPad = parseInt((this.$body.css('padding-right') || 0), 10)
  885. this.originalBodyPad = document.body.style.paddingRight || ''
  886. if (this.bodyIsOverflowing) this.$body.css('padding-right', bodyPad + this.scrollbarWidth)
  887. }
  888. Modal.prototype.resetScrollbar = function () {
  889. this.$body.css('padding-right', this.originalBodyPad)
  890. this.$body.css('padding-right', 0)//����Pop�u�����e���Y�p modified by John
  891. }
  892. Modal.prototype.measureScrollbar = function () { // thx walsh
  893. var scrollDiv = document.createElement('div')
  894. scrollDiv.className = 'modal-scrollbar-measure'
  895. this.$body.append(scrollDiv)
  896. var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth
  897. this.$body[0].removeChild(scrollDiv)
  898. return scrollbarWidth
  899. }
  900. // MODAL PLUGIN DEFINITION
  901. // =======================
  902. function Plugin(option, _relatedTarget) {
  903. return this.each(function () {
  904. var $this = $(this)
  905. var data = $this.data('bs.modal')
  906. var options = $.extend({}, Modal.DEFAULTS, $this.data(), typeof option == 'object' && option)
  907. if (!data) $this.data('bs.modal', (data = new Modal(this, options)))
  908. if (typeof option == 'string') data[option](_relatedTarget)
  909. else if (options.show) data.show(_relatedTarget)
  910. })
  911. }
  912. var old = $.fn.modal
  913. $.fn.modal = Plugin
  914. $.fn.modal.Constructor = Modal
  915. // MODAL NO CONFLICT
  916. // =================
  917. $.fn.modal.noConflict = function () {
  918. $.fn.modal = old
  919. return this
  920. }
  921. // MODAL DATA-API
  922. // ==============
  923. $(document).on('click.bs.modal.data-api', '[data-toggle="modal"]', function (e) {
  924. var $this = $(this)
  925. var href = $this.attr('href')
  926. var $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^\s]+$)/, ''))) // strip for ie7
  927. var option = $target.data('bs.modal') ? 'toggle' : $.extend({ remote: !/#/.test(href) && href }, $target.data(), $this.data())
  928. if ($this.is('a')) e.preventDefault()
  929. $target.one('show.bs.modal', function (showEvent) {
  930. if (showEvent.isDefaultPrevented()) return // only register focus restorer if modal will actually get shown
  931. $target.one('hidden.bs.modal', function () {
  932. $this.is(':visible') && $this.trigger('focus')
  933. })
  934. })
  935. Plugin.call($target, option, this)
  936. })
  937. }(jQuery);
  938. /* ========================================================================
  939. * Bootstrap: tooltip.js v3.3.5
  940. * http://getbootstrap.com/javascript/#tooltip
  941. * Inspired by the original jQuery.tipsy by Jason Frame
  942. * ========================================================================
  943. * Copyright 2011-2015 Twitter, Inc.
  944. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  945. * ======================================================================== */
  946. +function ($) {
  947. 'use strict';
  948. // TOOLTIP PUBLIC CLASS DEFINITION
  949. // ===============================
  950. var Tooltip = function (element, options) {
  951. this.type = null
  952. this.options = null
  953. this.enabled = null
  954. this.timeout = null
  955. this.hoverState = null
  956. this.$element = null
  957. this.inState = null
  958. this.init('tooltip', element, options)
  959. }
  960. Tooltip.VERSION = '3.3.5'
  961. Tooltip.TRANSITION_DURATION = 150
  962. Tooltip.DEFAULTS = {
  963. animation: true,
  964. placement: 'top',
  965. selector: false,
  966. template: '<div class="tooltip" role="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>',
  967. trigger: 'hover focus',
  968. title: '',
  969. delay: 0,
  970. html: false,
  971. container: false,
  972. viewport: {
  973. selector: 'body',
  974. padding: 0
  975. }
  976. }
  977. Tooltip.prototype.init = function (type, element, options) {
  978. this.enabled = true
  979. this.type = type
  980. this.$element = $(element)
  981. this.options = this.getOptions(options)
  982. this.$viewport = this.options.viewport && $($.isFunction(this.options.viewport) ? this.options.viewport.call(this, this.$element) : (this.options.viewport.selector || this.options.viewport))
  983. this.inState = { click: false, hover: false, focus: false }
  984. if (this.$element[0] instanceof document.constructor && !this.options.selector) {
  985. throw new Error('`selector` option must be specified when initializing ' + this.type + ' on the window.document object!')
  986. }
  987. var triggers = this.options.trigger.split(' ')
  988. for (var i = triggers.length; i--;) {
  989. var trigger = triggers[i]
  990. if (trigger == 'click') {
  991. this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))
  992. } else if (trigger != 'manual') {
  993. var eventIn = trigger == 'hover' ? 'mouseenter' : 'focusin'
  994. var eventOut = trigger == 'hover' ? 'mouseleave' : 'focusout'
  995. this.$element.on(eventIn + '.' + this.type, this.options.selector, $.proxy(this.enter, this))
  996. this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))
  997. }
  998. }
  999. this.options.selector ?
  1000. (this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) :
  1001. this.fixTitle()
  1002. }
  1003. Tooltip.prototype.getDefaults = function () {
  1004. return Tooltip.DEFAULTS
  1005. }
  1006. Tooltip.prototype.getOptions = function (options) {
  1007. options = $.extend({}, this.getDefaults(), this.$element.data(), options)
  1008. if (options.delay && typeof options.delay == 'number') {
  1009. options.delay = {
  1010. show: options.delay,
  1011. hide: options.delay
  1012. }
  1013. }
  1014. return options
  1015. }
  1016. Tooltip.prototype.getDelegateOptions = function () {
  1017. var options = {}
  1018. var defaults = this.getDefaults()
  1019. this._options && $.each(this._options, function (key, value) {
  1020. if (defaults[key] != value) options[key] = value
  1021. })
  1022. return options
  1023. }
  1024. Tooltip.prototype.enter = function (obj) {
  1025. var self = obj instanceof this.constructor ?
  1026. obj : $(obj.currentTarget).data('bs.' + this.type)
  1027. if (!self) {
  1028. self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
  1029. $(obj.currentTarget).data('bs.' + this.type, self)
  1030. }
  1031. if (obj instanceof $.Event) {
  1032. self.inState[obj.type == 'focusin' ? 'focus' : 'hover'] = true
  1033. }
  1034. if (self.tip().hasClass('in') || self.hoverState == 'in') {
  1035. self.hoverState = 'in'
  1036. return
  1037. }
  1038. clearTimeout(self.timeout)
  1039. self.hoverState = 'in'
  1040. if (!self.options.delay || !self.options.delay.show) return self.show()
  1041. self.timeout = setTimeout(function () {
  1042. if (self.hoverState == 'in') self.show()
  1043. }, self.options.delay.show)
  1044. }
  1045. Tooltip.prototype.isInStateTrue = function () {
  1046. for (var key in this.inState) {
  1047. if (this.inState[key]) return true
  1048. }
  1049. return false
  1050. }
  1051. Tooltip.prototype.leave = function (obj) {
  1052. var self = obj instanceof this.constructor ?
  1053. obj : $(obj.currentTarget).data('bs.' + this.type)
  1054. if (!self) {
  1055. self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
  1056. $(obj.currentTarget).data('bs.' + this.type, self)
  1057. }
  1058. if (obj instanceof $.Event) {
  1059. self.inState[obj.type == 'focusout' ? 'focus' : 'hover'] = false
  1060. }
  1061. if (self.isInStateTrue()) return
  1062. clearTimeout(self.timeout)
  1063. self.hoverState = 'out'
  1064. if (!self.options.delay || !self.options.delay.hide) return self.hide()
  1065. self.timeout = setTimeout(function () {
  1066. if (self.hoverState == 'out') self.hide()
  1067. }, self.options.delay.hide)
  1068. }
  1069. Tooltip.prototype.show = function () {
  1070. var e = $.Event('show.bs.' + this.type)
  1071. if (this.hasContent() && this.enabled) {
  1072. this.$element.trigger(e)
  1073. var inDom = $.contains(this.$element[0].ownerDocument.documentElement, this.$element[0])
  1074. if (e.isDefaultPrevented() || !inDom) return
  1075. var that = this
  1076. var $tip = this.tip()
  1077. var tipId = this.getUID(this.type)
  1078. this.setContent()
  1079. $tip.attr('id', tipId)
  1080. this.$element.attr('aria-describedby', tipId)
  1081. if (this.options.animation) $tip.addClass('fade')
  1082. var placement = typeof this.options.placement == 'function' ?
  1083. this.options.placement.call(this, $tip[0], this.$element[0]) :
  1084. this.options.placement
  1085. var autoToken = /\s?auto?\s?/i
  1086. var autoPlace = autoToken.test(placement)
  1087. if (autoPlace) placement = placement.replace(autoToken, '') || 'top'
  1088. $tip
  1089. .detach()
  1090. .css({ top: 0, left: 0, display: 'block' })
  1091. .addClass(placement)
  1092. .data('bs.' + this.type, this)
  1093. this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element)
  1094. this.$element.trigger('inserted.bs.' + this.type)
  1095. var pos = this.getPosition()
  1096. var actualWidth = $tip[0].offsetWidth
  1097. var actualHeight = $tip[0].offsetHeight
  1098. if (autoPlace) {
  1099. var orgPlacement = placement
  1100. var viewportDim = this.getPosition(this.$viewport)
  1101. placement = placement == 'bottom' && pos.bottom + actualHeight > viewportDim.bottom ? 'top' :
  1102. placement == 'top' && pos.top - actualHeight < viewportDim.top ? 'bottom' :
  1103. placement == 'right' && pos.right + actualWidth > viewportDim.width ? 'left' :
  1104. placement == 'left' && pos.left - actualWidth < viewportDim.left ? 'right' :
  1105. placement
  1106. $tip
  1107. .removeClass(orgPlacement)
  1108. .addClass(placement)
  1109. }
  1110. var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight)
  1111. this.applyPlacement(calculatedOffset, placement)
  1112. var complete = function () {
  1113. var prevHoverState = that.hoverState
  1114. that.$element.trigger('shown.bs.' + that.type)
  1115. that.hoverState = null
  1116. if (prevHoverState == 'out') that.leave(that)
  1117. }
  1118. $.support.transition && this.$tip.hasClass('fade') ?
  1119. $tip
  1120. .one('bsTransitionEnd', complete)
  1121. .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :
  1122. complete()
  1123. }
  1124. }
  1125. Tooltip.prototype.applyPlacement = function (offset, placement) {
  1126. var $tip = this.tip()
  1127. var width = $tip[0].offsetWidth
  1128. var height = $tip[0].offsetHeight
  1129. // manually read margins because getBoundingClientRect includes difference
  1130. var marginTop = parseInt($tip.css('margin-top'), 10)
  1131. var marginLeft = parseInt($tip.css('margin-left'), 10)
  1132. // we must check for NaN for ie 8/9
  1133. if (isNaN(marginTop)) marginTop = 0
  1134. if (isNaN(marginLeft)) marginLeft = 0
  1135. offset.top += marginTop
  1136. offset.left += marginLeft
  1137. // $.fn.offset doesn't round pixel values
  1138. // so we use setOffset directly with our own function B-0
  1139. $.offset.setOffset($tip[0], $.extend({
  1140. using: function (props) {
  1141. $tip.css({
  1142. top: Math.round(props.top),
  1143. left: Math.round(props.left)
  1144. })
  1145. }
  1146. }, offset), 0)
  1147. $tip.addClass('in')
  1148. // check to see if placing tip in new offset caused the tip to resize itself
  1149. var actualWidth = $tip[0].offsetWidth
  1150. var actualHeight = $tip[0].offsetHeight
  1151. if (placement == 'top' && actualHeight != height) {
  1152. offset.top = offset.top + height - actualHeight
  1153. }
  1154. var delta = this.getViewportAdjustedDelta(placement, offset, actualWidth, actualHeight)
  1155. if (delta.left) offset.left += delta.left
  1156. else offset.top += delta.top
  1157. var isVertical = /top|bottom/.test(placement)
  1158. var arrowDelta = isVertical ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight
  1159. var arrowOffsetPosition = isVertical ? 'offsetWidth' : 'offsetHeight'
  1160. $tip.offset(offset)
  1161. this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], isVertical)
  1162. }
  1163. Tooltip.prototype.replaceArrow = function (delta, dimension, isVertical) {
  1164. this.arrow()
  1165. .css(isVertical ? 'left' : 'top', 50 * (1 - delta / dimension) + '%')
  1166. .css(isVertical ? 'top' : 'left', '')
  1167. }
  1168. Tooltip.prototype.setContent = function () {
  1169. var $tip = this.tip()
  1170. var title = this.getTitle()
  1171. $tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title)
  1172. $tip.removeClass('fade in top bottom left right')
  1173. }
  1174. Tooltip.prototype.hide = function (callback) {
  1175. var that = this
  1176. var $tip = $(this.$tip)
  1177. var e = $.Event('hide.bs.' + this.type)
  1178. function complete() {
  1179. if (that.hoverState != 'in') $tip.detach()
  1180. that.$element
  1181. .removeAttr('aria-describedby')
  1182. .trigger('hidden.bs.' + that.type)
  1183. callback && callback()
  1184. }
  1185. this.$element.trigger(e)
  1186. if (e.isDefaultPrevented()) return
  1187. $tip.removeClass('in')
  1188. $.support.transition && $tip.hasClass('fade') ?
  1189. $tip
  1190. .one('bsTransitionEnd', complete)
  1191. .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :
  1192. complete()
  1193. this.hoverState = null
  1194. return this
  1195. }
  1196. Tooltip.prototype.fixTitle = function () {
  1197. var $e = this.$element
  1198. if ($e.attr('title') || typeof $e.attr('data-original-title') != 'string') {
  1199. $e.attr('data-original-title', $e.attr('title') || '').attr('title', '')
  1200. }
  1201. }
  1202. Tooltip.prototype.hasContent = function () {
  1203. return this.getTitle()
  1204. }
  1205. Tooltip.prototype.getPosition = function ($element) {
  1206. $element = $element || this.$element
  1207. var el = $element[0]
  1208. var isBody = el.tagName == 'BODY'
  1209. var elRect = el.getBoundingClientRect()
  1210. if (elRect.width == null) {
  1211. // width and height are missing in IE8, so compute them manually; see https://github.com/twbs/bootstrap/issues/14093
  1212. elRect = $.extend({}, elRect, { width: elRect.right - elRect.left, height: elRect.bottom - elRect.top })
  1213. }
  1214. var elOffset = isBody ? { top: 0, left: 0 } : $element.offset()
  1215. var scroll = { scroll: isBody ? document.documentElement.scrollTop || document.body.scrollTop : $element.scrollTop() }
  1216. var outerDims = isBody ? { width: $(window).width(), height: $(window).height() } : null
  1217. return $.extend({}, elRect, scroll, outerDims, elOffset)
  1218. }
  1219. Tooltip.prototype.getCalculatedOffset = function (placement, pos, actualWidth, actualHeight) {
  1220. return placement == 'bottom' ? { top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2 } :
  1221. placement == 'top' ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2 } :
  1222. placement == 'left' ? { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth } :
  1223. /* placement == 'right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width }
  1224. }
  1225. Tooltip.prototype.getViewportAdjustedDelta = function (placement, pos, actualWidth, actualHeight) {
  1226. var delta = { top: 0, left: 0 }
  1227. if (!this.$viewport) return delta
  1228. var viewportPadding = this.options.viewport && this.options.viewport.padding || 0
  1229. var viewportDimensions = this.getPosition(this.$viewport)
  1230. if (/right|left/.test(placement)) {
  1231. var topEdgeOffset = pos.top - viewportPadding - viewportDimensions.scroll
  1232. var bottomEdgeOffset = pos.top + viewportPadding - viewportDimensions.scroll + actualHeight
  1233. if (topEdgeOffset < viewportDimensions.top) { // top overflow
  1234. delta.top = viewportDimensions.top - topEdgeOffset
  1235. } else if (bottomEdgeOffset > viewportDimensions.top + viewportDimensions.height) { // bottom overflow
  1236. delta.top = viewportDimensions.top + viewportDimensions.height - bottomEdgeOffset
  1237. }
  1238. } else {
  1239. var leftEdgeOffset = pos.left - viewportPadding
  1240. var rightEdgeOffset = pos.left + viewportPadding + actualWidth
  1241. if (leftEdgeOffset < viewportDimensions.left) { // left overflow
  1242. delta.left = viewportDimensions.left - leftEdgeOffset
  1243. } else if (rightEdgeOffset > viewportDimensions.right) { // right overflow
  1244. delta.left = viewportDimensions.left + viewportDimensions.width - rightEdgeOffset
  1245. }
  1246. }
  1247. return delta
  1248. }
  1249. Tooltip.prototype.getTitle = function () {
  1250. var title
  1251. var $e = this.$element
  1252. var o = this.options
  1253. title = $e.attr('data-original-title')
  1254. || (typeof o.title == 'function' ? o.title.call($e[0]) : o.title)
  1255. return title
  1256. }
  1257. Tooltip.prototype.getUID = function (prefix) {
  1258. do prefix += ~~(Math.random() * 1000000)
  1259. while (document.getElementById(prefix))
  1260. return prefix
  1261. }
  1262. Tooltip.prototype.tip = function () {
  1263. if (!this.$tip) {
  1264. this.$tip = $(this.options.template)
  1265. if (this.$tip.length != 1) {
  1266. throw new Error(this.type + ' `template` option must consist of exactly 1 top-level element!')
  1267. }
  1268. }
  1269. return this.$tip
  1270. }
  1271. Tooltip.prototype.arrow = function () {
  1272. return (this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow'))
  1273. }
  1274. Tooltip.prototype.enable = function () {
  1275. this.enabled = true
  1276. }
  1277. Tooltip.prototype.disable = function () {
  1278. this.enabled = false
  1279. }
  1280. Tooltip.prototype.toggleEnabled = function () {
  1281. this.enabled = !this.enabled
  1282. }
  1283. Tooltip.prototype.toggle = function (e) {
  1284. var self = this
  1285. if (e) {
  1286. self = $(e.currentTarget).data('bs.' + this.type)
  1287. if (!self) {
  1288. self = new this.constructor(e.currentTarget, this.getDelegateOptions())
  1289. $(e.currentTarget).data('bs.' + this.type, self)
  1290. }
  1291. }
  1292. if (e) {
  1293. self.inState.click = !self.inState.click
  1294. if (self.isInStateTrue()) self.enter(self)
  1295. else self.leave(self)
  1296. } else {
  1297. self.tip().hasClass('in') ? self.leave(self) : self.enter(self)
  1298. }
  1299. }
  1300. Tooltip.prototype.destroy = function () {
  1301. var that = this
  1302. clearTimeout(this.timeout)
  1303. this.hide(function () {
  1304. that.$element.off('.' + that.type).removeData('bs.' + that.type)
  1305. if (that.$tip) {
  1306. that.$tip.detach()
  1307. }
  1308. that.$tip = null
  1309. that.$arrow = null
  1310. that.$viewport = null
  1311. })
  1312. }
  1313. // TOOLTIP PLUGIN DEFINITION
  1314. // =========================
  1315. function Plugin(option) {
  1316. return this.each(function () {
  1317. var $this = $(this)
  1318. var data = $this.data('bs.tooltip')
  1319. var options = typeof option == 'object' && option
  1320. if (!data && /destroy|hide/.test(option)) return
  1321. if (!data) $this.data('bs.tooltip', (data = new Tooltip(this, options)))
  1322. if (typeof option == 'string') data[option]()
  1323. })
  1324. }
  1325. var old = $.fn.tooltip
  1326. $.fn.tooltip = Plugin
  1327. $.fn.tooltip.Constructor = Tooltip
  1328. // TOOLTIP NO CONFLICT
  1329. // ===================
  1330. $.fn.tooltip.noConflict = function () {
  1331. $.fn.tooltip = old
  1332. return this
  1333. }
  1334. }(jQuery);
  1335. /* ========================================================================
  1336. * Bootstrap: popover.js v3.3.5
  1337. * http://getbootstrap.com/javascript/#popovers
  1338. * ========================================================================
  1339. * Copyright 2011-2015 Twitter, Inc.
  1340. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  1341. * ======================================================================== */
  1342. +function ($) {
  1343. 'use strict';
  1344. // POPOVER PUBLIC CLASS DEFINITION
  1345. // ===============================
  1346. var Popover = function (element, options) {
  1347. this.init('popover', element, options)
  1348. }
  1349. if (!$.fn.tooltip) throw new Error('Popover requires tooltip.js')
  1350. Popover.VERSION = '3.3.5'
  1351. Popover.DEFAULTS = $.extend({}, $.fn.tooltip.Constructor.DEFAULTS, {
  1352. placement: 'right',
  1353. trigger: 'click',
  1354. content: '',
  1355. template: '<div class="popover" role="tooltip"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>'
  1356. })
  1357. // NOTE: POPOVER EXTENDS tooltip.js
  1358. // ================================
  1359. Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype)
  1360. Popover.prototype.constructor = Popover
  1361. Popover.prototype.getDefaults = function () {
  1362. return Popover.DEFAULTS
  1363. }
  1364. Popover.prototype.setContent = function () {
  1365. var $tip = this.tip()
  1366. var title = this.getTitle()
  1367. var content = this.getContent()
  1368. $tip.find('.popover-title')[this.options.html ? 'html' : 'text'](title)
  1369. $tip.find('.popover-content').children().detach().end()[ // we use append for html objects to maintain js events
  1370. this.options.html ? (typeof content == 'string' ? 'html' : 'append') : 'text'
  1371. ](content)
  1372. $tip.removeClass('fade top bottom left right in')
  1373. // IE8 doesn't accept hiding via the `:empty` pseudo selector, we have to do
  1374. // this manually by checking the contents.
  1375. if (!$tip.find('.popover-title').html()) $tip.find('.popover-title').hide()
  1376. }
  1377. Popover.prototype.hasContent = function () {
  1378. return this.getTitle() || this.getContent()
  1379. }
  1380. Popover.prototype.getContent = function () {
  1381. var $e = this.$element
  1382. var o = this.options
  1383. return $e.attr('data-content')
  1384. || (typeof o.content == 'function' ?
  1385. o.content.call($e[0]) :
  1386. o.content)
  1387. }
  1388. Popover.prototype.arrow = function () {
  1389. return (this.$arrow = this.$arrow || this.tip().find('.arrow'))
  1390. }
  1391. // POPOVER PLUGIN DEFINITION
  1392. // =========================
  1393. function Plugin(option) {
  1394. return this.each(function () {
  1395. var $this = $(this)
  1396. var data = $this.data('bs.popover')
  1397. var options = typeof option == 'object' && option
  1398. if (!data && /destroy|hide/.test(option)) return
  1399. if (!data) $this.data('bs.popover', (data = new Popover(this, options)))
  1400. if (typeof option == 'string') data[option]()
  1401. })
  1402. }
  1403. var old = $.fn.popover
  1404. $.fn.popover = Plugin
  1405. $.fn.popover.Constructor = Popover
  1406. // POPOVER NO CONFLICT
  1407. // ===================
  1408. $.fn.popover.noConflict = function () {
  1409. $.fn.popover = old
  1410. return this
  1411. }
  1412. }(jQuery);
  1413. /* ========================================================================
  1414. * Bootstrap: scrollspy.js v3.3.5
  1415. * http://getbootstrap.com/javascript/#scrollspy
  1416. * ========================================================================
  1417. * Copyright 2011-2015 Twitter, Inc.
  1418. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  1419. * ======================================================================== */
  1420. +function ($) {
  1421. 'use strict';
  1422. // SCROLLSPY CLASS DEFINITION
  1423. // ==========================
  1424. function ScrollSpy(element, options) {
  1425. this.$body = $(document.body)
  1426. this.$scrollElement = $(element).is(document.body) ? $(window) : $(element)
  1427. this.options = $.extend({}, ScrollSpy.DEFAULTS, options)
  1428. this.selector = (this.options.target || '') + ' .nav li > a'
  1429. this.offsets = []
  1430. this.targets = []
  1431. this.activeTarget = null
  1432. this.scrollHeight = 0
  1433. this.$scrollElement.on('scroll.bs.scrollspy', $.proxy(this.process, this))
  1434. this.refresh()
  1435. this.process()
  1436. }
  1437. ScrollSpy.VERSION = '3.3.5'
  1438. ScrollSpy.DEFAULTS = {
  1439. offset: 10
  1440. }
  1441. ScrollSpy.prototype.getScrollHeight = function () {
  1442. return this.$scrollElement[0].scrollHeight || Math.max(this.$body[0].scrollHeight, document.documentElement.scrollHeight)
  1443. }
  1444. ScrollSpy.prototype.refresh = function () {
  1445. var that = this
  1446. var offsetMethod = 'offset'
  1447. var offsetBase = 0
  1448. this.offsets = []
  1449. this.targets = []
  1450. this.scrollHeight = this.getScrollHeight()
  1451. if (!$.isWindow(this.$scrollElement[0])) {
  1452. offsetMethod = 'position'
  1453. offsetBase = this.$scrollElement.scrollTop()
  1454. }
  1455. this.$body
  1456. .find(this.selector)
  1457. .map(function () {
  1458. var $el = $(this)
  1459. var href = $el.data('target') || $el.attr('href')
  1460. var $href = /^#./.test(href) && $(href)
  1461. return ($href
  1462. && $href.length
  1463. && $href.is(':visible')
  1464. && [[$href[offsetMethod]().top + offsetBase, href]]) || null
  1465. })
  1466. .sort(function (a, b) { return a[0] - b[0] })
  1467. .each(function () {
  1468. that.offsets.push(this[0])
  1469. that.targets.push(this[1])
  1470. })
  1471. }
  1472. ScrollSpy.prototype.process = function () {
  1473. var scrollTop = this.$scrollElement.scrollTop() + this.options.offset
  1474. var scrollHeight = this.getScrollHeight()
  1475. var maxScroll = this.options.offset + scrollHeight - this.$scrollElement.height()
  1476. var offsets = this.offsets
  1477. var targets = this.targets
  1478. var activeTarget = this.activeTarget
  1479. var i
  1480. if (this.scrollHeight != scrollHeight) {
  1481. this.refresh()
  1482. }
  1483. if (scrollTop >= maxScroll) {
  1484. return activeTarget != (i = targets[targets.length - 1]) && this.activate(i)
  1485. }
  1486. if (activeTarget && scrollTop < offsets[0]) {
  1487. this.activeTarget = null
  1488. return this.clear()
  1489. }
  1490. for (i = offsets.length; i--;) {
  1491. activeTarget != targets[i]
  1492. && scrollTop >= offsets[i]
  1493. && (offsets[i + 1] === undefined || scrollTop < offsets[i + 1])
  1494. && this.activate(targets[i])
  1495. }
  1496. }
  1497. ScrollSpy.prototype.activate = function (target) {
  1498. this.activeTarget = target
  1499. this.clear()
  1500. var selector = this.selector +
  1501. '[data-target="' + target + '"],' +
  1502. this.selector + '[href="' + target + '"]'
  1503. var active = $(selector)
  1504. .parents('li')
  1505. .addClass('active')
  1506. if (active.parent('.dropdown-menu').length) {
  1507. active = active
  1508. .closest('li.dropdown')
  1509. .addClass('active')
  1510. }
  1511. active.trigger('activate.bs.scrollspy')
  1512. }
  1513. ScrollSpy.prototype.clear = function () {
  1514. $(this.selector)
  1515. .parentsUntil(this.options.target, '.active')
  1516. .removeClass('active')
  1517. }
  1518. // SCROLLSPY PLUGIN DEFINITION
  1519. // ===========================
  1520. function Plugin(option) {
  1521. return this.each(function () {
  1522. var $this = $(this)
  1523. var data = $this.data('bs.scrollspy')
  1524. var options = typeof option == 'object' && option
  1525. if (!data) $this.data('bs.scrollspy', (data = new ScrollSpy(this, options)))
  1526. if (typeof option == 'string') data[option]()
  1527. })
  1528. }
  1529. var old = $.fn.scrollspy
  1530. $.fn.scrollspy = Plugin
  1531. $.fn.scrollspy.Constructor = ScrollSpy
  1532. // SCROLLSPY NO CONFLICT
  1533. // =====================
  1534. $.fn.scrollspy.noConflict = function () {
  1535. $.fn.scrollspy = old
  1536. return this
  1537. }
  1538. // SCROLLSPY DATA-API
  1539. // ==================
  1540. $(window).on('load.bs.scrollspy.data-api', function () {
  1541. $('[data-spy="scroll"]').each(function () {
  1542. var $spy = $(this)
  1543. Plugin.call($spy, $spy.data())
  1544. })
  1545. })
  1546. }(jQuery);
  1547. /* ========================================================================
  1548. * Bootstrap: tab.js v3.3.5
  1549. * http://getbootstrap.com/javascript/#tabs
  1550. * ========================================================================
  1551. * Copyright 2011-2015 Twitter, Inc.
  1552. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  1553. * ======================================================================== */
  1554. +function ($) {
  1555. 'use strict';
  1556. // TAB CLASS DEFINITION
  1557. // ====================
  1558. var Tab = function (element) {
  1559. // jscs:disable requireDollarBeforejQueryAssignment
  1560. this.element = $(element)
  1561. // jscs:enable requireDollarBeforejQueryAssignment
  1562. }
  1563. Tab.VERSION = '3.3.5'
  1564. Tab.TRANSITION_DURATION = 150
  1565. Tab.prototype.show = function () {
  1566. var $this = this.element
  1567. var $ul = $this.closest('ul:not(.dropdown-menu)')
  1568. var selector = $this.data('target')
  1569. if (!selector) {
  1570. selector = $this.attr('href')
  1571. selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
  1572. }
  1573. if ($this.parent('li').hasClass('active')) return
  1574. var $previous = $ul.find('.active:last a')
  1575. var hideEvent = $.Event('hide.bs.tab', {
  1576. relatedTarget: $this[0]
  1577. })
  1578. var showEvent = $.Event('show.bs.tab', {
  1579. relatedTarget: $previous[0]
  1580. })
  1581. $previous.trigger(hideEvent)
  1582. $this.trigger(showEvent)
  1583. if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) return
  1584. var $target = $(selector)
  1585. this.activate($this.closest('li'), $ul)
  1586. this.activate($target, $target.parent(), function () {
  1587. $previous.trigger({
  1588. type: 'hidden.bs.tab',
  1589. relatedTarget: $this[0]
  1590. })
  1591. $this.trigger({
  1592. type: 'shown.bs.tab',
  1593. relatedTarget: $previous[0]
  1594. })
  1595. })
  1596. }
  1597. Tab.prototype.activate = function (element, container, callback) {
  1598. var $active = container.find('> .active')
  1599. var transition = callback
  1600. && $.support.transition
  1601. && ($active.length && $active.hasClass('fade') || !!container.find('> .fade').length)
  1602. function next() {
  1603. $active
  1604. .removeClass('active')
  1605. .find('> .dropdown-menu > .active')
  1606. .removeClass('active')
  1607. .end()
  1608. .find('[data-toggle="tab"]')
  1609. .attr('aria-expanded', false)
  1610. element
  1611. .addClass('active')
  1612. .find('[data-toggle="tab"]')
  1613. .attr('aria-expanded', true)
  1614. if (transition) {
  1615. element[0].offsetWidth // reflow for transition
  1616. element.addClass('in')
  1617. } else {
  1618. element.removeClass('fade')
  1619. }
  1620. if (element.parent('.dropdown-menu').length) {
  1621. element
  1622. .closest('li.dropdown')
  1623. .addClass('active')
  1624. .end()
  1625. .find('[data-toggle="tab"]')
  1626. .attr('aria-expanded', true)
  1627. }
  1628. callback && callback()
  1629. }
  1630. $active.length && transition ?
  1631. $active
  1632. .one('bsTransitionEnd', next)
  1633. .emulateTransitionEnd(Tab.TRANSITION_DURATION) :
  1634. next()
  1635. $active.removeClass('in')
  1636. }
  1637. // TAB PLUGIN DEFINITION
  1638. // =====================
  1639. function Plugin(option) {
  1640. return this.each(function () {
  1641. var $this = $(this)
  1642. var data = $this.data('bs.tab')
  1643. if (!data) $this.data('bs.tab', (data = new Tab(this)))
  1644. if (typeof option == 'string') data[option]()
  1645. })
  1646. }
  1647. var old = $.fn.tab
  1648. $.fn.tab = Plugin
  1649. $.fn.tab.Constructor = Tab
  1650. // TAB NO CONFLICT
  1651. // ===============
  1652. $.fn.tab.noConflict = function () {
  1653. $.fn.tab = old
  1654. return this
  1655. }
  1656. // TAB DATA-API
  1657. // ============
  1658. var clickHandler = function (e) {
  1659. e.preventDefault()
  1660. Plugin.call($(this), 'show')
  1661. }
  1662. $(document)
  1663. .on('click.bs.tab.data-api', '[data-toggle="tab"]', clickHandler)
  1664. .on('click.bs.tab.data-api', '[data-toggle="pill"]', clickHandler)
  1665. }(jQuery);
  1666. /* ========================================================================
  1667. * Bootstrap: affix.js v3.3.5
  1668. * http://getbootstrap.com/javascript/#affix
  1669. * ========================================================================
  1670. * Copyright 2011-2015 Twitter, Inc.
  1671. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  1672. * ======================================================================== */
  1673. +function ($) {
  1674. 'use strict';
  1675. // AFFIX CLASS DEFINITION
  1676. // ======================
  1677. var Affix = function (element, options) {
  1678. this.options = $.extend({}, Affix.DEFAULTS, options)
  1679. this.$target = $(this.options.target)
  1680. .on('scroll.bs.affix.data-api', $.proxy(this.checkPosition, this))
  1681. .on('click.bs.affix.data-api', $.proxy(this.checkPositionWithEventLoop, this))
  1682. this.$element = $(element)
  1683. this.affixed = null
  1684. this.unpin = null
  1685. this.pinnedOffset = null
  1686. this.checkPosition()
  1687. }
  1688. Affix.VERSION = '3.3.5'
  1689. Affix.RESET = 'affix affix-top affix-bottom'
  1690. Affix.DEFAULTS = {
  1691. offset: 0,
  1692. target: window
  1693. }
  1694. Affix.prototype.getState = function (scrollHeight, height, offsetTop, offsetBottom) {
  1695. var scrollTop = this.$target.scrollTop()
  1696. var position = this.$element.offset()
  1697. var targetHeight = this.$target.height()
  1698. if (offsetTop != null && this.affixed == 'top') return scrollTop < offsetTop ? 'top' : false
  1699. if (this.affixed == 'bottom') {
  1700. if (offsetTop != null) return (scrollTop + this.unpin <= position.top) ? false : 'bottom'
  1701. return (scrollTop + targetHeight <= scrollHeight - offsetBottom) ? false : 'bottom'
  1702. }
  1703. var initializing = this.affixed == null
  1704. var colliderTop = initializing ? scrollTop : position.top
  1705. var colliderHeight = initializing ? targetHeight : height
  1706. if (offsetTop != null && scrollTop <= offsetTop) return 'top'
  1707. if (offsetBottom != null && (colliderTop + colliderHeight >= scrollHeight - offsetBottom)) return 'bottom'
  1708. return false
  1709. }
  1710. Affix.prototype.getPinnedOffset = function () {
  1711. if (this.pinnedOffset) return this.pinnedOffset
  1712. this.$element.removeClass(Affix.RESET).addClass('affix')
  1713. var scrollTop = this.$target.scrollTop()
  1714. var position = this.$element.offset()
  1715. return (this.pinnedOffset = position.top - scrollTop)
  1716. }
  1717. Affix.prototype.checkPositionWithEventLoop = function () {
  1718. setTimeout($.proxy(this.checkPosition, this), 1)
  1719. }
  1720. Affix.prototype.checkPosition = function () {
  1721. if (!this.$element.is(':visible')) return
  1722. var height = this.$element.height()
  1723. var offset = this.options.offset
  1724. var offsetTop = offset.top
  1725. var offsetBottom = offset.bottom
  1726. var scrollHeight = Math.max($(document).height(), $(document.body).height())
  1727. if (typeof offset != 'object') offsetBottom = offsetTop = offset
  1728. if (typeof offsetTop == 'function') offsetTop = offset.top(this.$element)
  1729. if (typeof offsetBottom == 'function') offsetBottom = offset.bottom(this.$element)
  1730. var affix = this.getState(scrollHeight, height, offsetTop, offsetBottom)
  1731. if (this.affixed != affix) {
  1732. if (this.unpin != null) this.$element.css('top', '')
  1733. var affixType = 'affix' + (affix ? '-' + affix : '')
  1734. var e = $.Event(affixType + '.bs.affix')
  1735. this.$element.trigger(e)
  1736. if (e.isDefaultPrevented()) return
  1737. this.affixed = affix
  1738. this.unpin = affix == 'bottom' ? this.getPinnedOffset() : null
  1739. this.$element
  1740. .removeClass(Affix.RESET)
  1741. .addClass(affixType)
  1742. .trigger(affixType.replace('affix', 'affixed') + '.bs.affix')
  1743. }
  1744. if (affix == 'bottom') {
  1745. this.$element.offset({
  1746. top: scrollHeight - height - offsetBottom
  1747. })
  1748. }
  1749. }
  1750. // AFFIX PLUGIN DEFINITION
  1751. // =======================
  1752. function Plugin(option) {
  1753. return this.each(function () {
  1754. var $this = $(this)
  1755. var data = $this.data('bs.affix')
  1756. var options = typeof option == 'object' && option
  1757. if (!data) $this.data('bs.affix', (data = new Affix(this, options)))
  1758. if (typeof option == 'string') data[option]()
  1759. })
  1760. }
  1761. var old = $.fn.affix
  1762. $.fn.affix = Plugin
  1763. $.fn.affix.Constructor = Affix
  1764. // AFFIX NO CONFLICT
  1765. // =================
  1766. $.fn.affix.noConflict = function () {
  1767. $.fn.affix = old
  1768. return this
  1769. }
  1770. // AFFIX DATA-API
  1771. // ==============
  1772. $(window).on('load', function () {
  1773. $('[data-spy="affix"]').each(function () {
  1774. var $spy = $(this)
  1775. var data = $spy.data()
  1776. data.offset = data.offset || {}
  1777. if (data.offsetBottom != null) data.offset.bottom = data.offsetBottom
  1778. if (data.offsetTop != null) data.offset.top = data.offsetTop
  1779. Plugin.call($spy, data)
  1780. })
  1781. })
  1782. }(jQuery);