vendor/assets/javascripts/bootstrap/bootstrap.js in pure-bootstrap-rails-2.2.2 vs vendor/assets/javascripts/bootstrap/bootstrap.js in pure-bootstrap-rails-2.3.0
- old
+ new
@@ -1,7 +1,7 @@
/* ===================================================
- * bootstrap-transition.js v2.2.2
+ * bootstrap-transition.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#transitions
* ===================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -56,11 +56,11 @@
})()
})
}(window.jQuery);/* ==========================================================
- * bootstrap-alert.js v2.2.2
+ * bootstrap-alert.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#alerts
* ==========================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -154,11 +154,11 @@
* ============== */
$(document).on('click.alert.data-api', dismiss, Alert.prototype.close)
}(window.jQuery);/* ============================================================
- * bootstrap-button.js v2.2.2
+ * bootstrap-button.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#buttons
* ============================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -258,11 +258,11 @@
if (!$btn.hasClass('btn')) $btn = $btn.closest('.btn')
$btn.button('toggle')
})
}(window.jQuery);/* ==========================================================
- * bootstrap-carousel.js v2.2.2
+ * bootstrap-carousel.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#carousel
* ==========================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -287,45 +287,51 @@
/* CAROUSEL CLASS DEFINITION
* ========================= */
var Carousel = function (element, options) {
this.$element = $(element)
+ this.$indicators = this.$element.find('.carousel-indicators')
this.options = options
this.options.pause == 'hover' && this.$element
.on('mouseenter', $.proxy(this.pause, this))
.on('mouseleave', $.proxy(this.cycle, this))
}
Carousel.prototype = {
cycle: function (e) {
if (!e) this.paused = false
+ if (this.interval) clearInterval(this.interval);
this.options.interval
&& !this.paused
&& (this.interval = setInterval($.proxy(this.next, this), this.options.interval))
return this
}
+ , getActiveIndex: function () {
+ this.$active = this.$element.find('.item.active')
+ this.$items = this.$active.parent().children()
+ return this.$items.index(this.$active)
+ }
+
, to: function (pos) {
- var $active = this.$element.find('.item.active')
- , children = $active.parent().children()
- , activePos = children.index($active)
+ var activeIndex = this.getActiveIndex()
, that = this
- if (pos > (children.length - 1) || pos < 0) return
+ if (pos > (this.$items.length - 1) || pos < 0) return
if (this.sliding) {
return this.$element.one('slid', function () {
that.to(pos)
})
}
- if (activePos == pos) {
+ if (activeIndex == pos) {
return this.pause().cycle()
}
- return this.slide(pos > activePos ? 'next' : 'prev', $(children[pos]))
+ return this.slide(pos > activeIndex ? 'next' : 'prev', $(this.$items[pos]))
}
, pause: function (e) {
if (!e) this.paused = true
if (this.$element.find('.next, .prev').length && $.support.transition.end) {
@@ -362,14 +368,23 @@
$next = $next.length ? $next : this.$element.find('.item')[fallback]()
e = $.Event('slide', {
relatedTarget: $next[0]
+ , direction: direction
})
if ($next.hasClass('active')) return
+ if (this.$indicators.length) {
+ this.$indicators.find('.active').removeClass('active')
+ this.$element.one('slid', function () {
+ var $nextIndicator = $(that.$indicators.children()[that.getActiveIndex()])
+ $nextIndicator && $nextIndicator.addClass('active')
+ })
+ }
+
if ($.support.transition && this.$element.hasClass('slide')) {
this.$element.trigger(e)
if (e.isDefaultPrevented()) return
$next.addClass(type)
$next[0].offsetWidth // force reflow
@@ -410,11 +425,11 @@
, options = $.extend({}, $.fn.carousel.defaults, typeof option == 'object' && option)
, action = typeof option == 'string' ? option : options.slide
if (!data) $this.data('carousel', (data = new Carousel(this, options)))
if (typeof option == 'number') data.to(option)
else if (action) data[action]()
- else if (options.interval) data.cycle()
+ else if (options.interval) data.pause().cycle()
})
}
$.fn.carousel.defaults = {
interval: 5000
@@ -433,20 +448,27 @@
}
/* CAROUSEL DATA-API
* ================= */
- $(document).on('click.carousel.data-api', '[data-slide]', function (e) {
+ $(document).on('click.carousel.data-api', '[data-slide], [data-slide-to]', function (e) {
var $this = $(this), href
, $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) //strip for ie7
, options = $.extend({}, $target.data(), $this.data())
+ , slideIndex
+
$target.carousel(options)
+
+ if (slideIndex = $this.attr('data-slide-to')) {
+ $target.data('carousel').pause().to(slideIndex).cycle()
+ }
+
e.preventDefault()
})
}(window.jQuery);/* =============================================================
- * bootstrap-collapse.js v2.2.2
+ * bootstrap-collapse.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#collapse
* =============================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -495,11 +517,11 @@
var dimension
, scroll
, actives
, hasData
- if (this.transitioning) return
+ if (this.transitioning || this.$element.hasClass('in')) return
dimension = this.dimension()
scroll = $.camelCase(['scroll', dimension].join('-'))
actives = this.$parent && this.$parent.find('> .accordion-group > .in')
@@ -515,11 +537,11 @@
$.support.transition && this.$element[dimension](this.$element[0][scroll])
}
, hide: function () {
var dimension
- if (this.transitioning) return
+ if (this.transitioning || !this.$element.hasClass('in')) return
dimension = this.dimension()
this.reset(this.$element[dimension]())
this.transition('removeClass', $.Event('hide'), 'hidden')
this.$element[dimension](0)
}
@@ -572,11 +594,11 @@
$.fn.collapse = function (option) {
return this.each(function () {
var $this = $(this)
, data = $this.data('collapse')
- , options = typeof option == 'object' && option
+ , options = $.extend({}, $.fn.collapse.defaults, $this.data(), typeof option == 'object' && option)
if (!data) $this.data('collapse', (data = new Collapse(this, options)))
if (typeof option == 'string') data[option]()
})
}
@@ -608,11 +630,11 @@
$this[$(target).hasClass('in') ? 'addClass' : 'removeClass']('collapsed')
$(target).collapse(option)
})
}(window.jQuery);/* ============================================================
- * bootstrap-dropdown.js v2.2.2
+ * bootstrap-dropdown.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#dropdowns
* ============================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -690,11 +712,14 @@
$parent = getParent($this)
isActive = $parent.hasClass('open')
- if (!isActive || (isActive && e.keyCode == 27)) return $this.click()
+ if (!isActive || (isActive && e.keyCode == 27)) {
+ if (e.which == 27) $parent.find(toggle).focus()
+ return $this.click()
+ }
$items = $('[role=menu] li:not(.divider):visible a', $parent)
if (!$items.length) return
@@ -724,13 +749,14 @@
if (!selector) {
selector = $this.attr('href')
selector = selector && /#/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
}
- $parent = $(selector)
- $parent.length || ($parent = $this.parent())
+ $parent = selector && $(selector)
+ if (!$parent || !$parent.length) $parent = $this.parent()
+
return $parent
}
/* DROPDOWN PLUGIN DEFINITION
@@ -761,18 +787,19 @@
/* APPLY TO STANDARD DROPDOWN ELEMENTS
* =================================== */
$(document)
- .on('click.dropdown.data-api touchstart.dropdown.data-api', clearMenus)
- .on('click.dropdown touchstart.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
- .on('touchstart.dropdown.data-api', '.dropdown-menu', function (e) { e.stopPropagation() })
- .on('click.dropdown.data-api touchstart.dropdown.data-api' , toggle, Dropdown.prototype.toggle)
- .on('keydown.dropdown.data-api touchstart.dropdown.data-api', toggle + ', [role=menu]' , Dropdown.prototype.keydown)
+ .on('click.dropdown.data-api', clearMenus)
+ .on('click.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
+ .on('.dropdown-menu', function (e) { e.stopPropagation() })
+ .on('click.dropdown.data-api' , toggle, Dropdown.prototype.toggle)
+ .on('keydown.dropdown.data-api', toggle + ', [role=menu]' , Dropdown.prototype.keydown)
-}(window.jQuery);/* =========================================================
- * bootstrap-modal.js v2.2.2
+}(window.jQuery);
+/* =========================================================
+ * bootstrap-modal.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#modals
* =========================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -829,12 +856,11 @@
if (!that.$element.parent().length) {
that.$element.appendTo(document.body) //don't move modals dom position
}
- that.$element
- .show()
+ that.$element.show()
if (transition) {
that.$element[0].offsetWidth // force reflow
}
@@ -908,16 +934,17 @@
clearTimeout(timeout)
that.hideModal()
})
}
- , hideModal: function (that) {
- this.$element
- .hide()
- .trigger('hidden')
-
- this.backdrop()
+ , hideModal: function () {
+ var that = this
+ this.$element.hide()
+ this.backdrop(function () {
+ that.removeBackdrop()
+ that.$element.trigger('hidden')
+ })
}
, removeBackdrop: function () {
this.$backdrop.remove()
this.$backdrop = null
@@ -941,20 +968,22 @@
if (doAnimate) this.$backdrop[0].offsetWidth // force reflow
this.$backdrop.addClass('in')
+ if (!callback) return
+
doAnimate ?
this.$backdrop.one($.support.transition.end, callback) :
callback()
} else if (!this.isShown && this.$backdrop) {
this.$backdrop.removeClass('in')
$.support.transition && this.$element.hasClass('fade')?
- this.$backdrop.one($.support.transition.end, $.proxy(this.removeBackdrop, this)) :
- this.removeBackdrop()
+ this.$backdrop.one($.support.transition.end, callback) :
+ callback()
} else if (callback) {
callback()
}
}
@@ -1013,11 +1042,11 @@
})
})
}(window.jQuery);
/* ===========================================================
- * bootstrap-tooltip.js v2.2.2
+ * bootstrap-tooltip.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#tooltips
* Inspired by the original jQuery.tipsy by Jason Frame
* ===========================================================
* Copyright 2012 Twitter, Inc.
*
@@ -1052,32 +1081,40 @@
constructor: Tooltip
, init: function (type, element, options) {
var eventIn
, eventOut
+ , triggers
+ , trigger
+ , i
this.type = type
this.$element = $(element)
this.options = this.getOptions(options)
this.enabled = true
- if (this.options.trigger == 'click') {
- this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))
- } else if (this.options.trigger != 'manual') {
- eventIn = this.options.trigger == 'hover' ? 'mouseenter' : 'focus'
- eventOut = this.options.trigger == 'hover' ? 'mouseleave' : 'blur'
- this.$element.on(eventIn + '.' + this.type, this.options.selector, $.proxy(this.enter, this))
- this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))
+ triggers = this.options.trigger.split(' ')
+
+ for (i = triggers.length; i--;) {
+ trigger = triggers[i]
+ if (trigger == 'click') {
+ this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))
+ } else if (trigger != 'manual') {
+ eventIn = trigger == 'hover' ? 'mouseenter' : 'focus'
+ eventOut = trigger == 'hover' ? 'mouseleave' : 'blur'
+ this.$element.on(eventIn + '.' + this.type, this.options.selector, $.proxy(this.enter, this))
+ this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))
+ }
}
this.options.selector ?
(this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) :
this.fixTitle()
}
, getOptions: function (options) {
- options = $.extend({}, $.fn[this.type].defaults, options, this.$element.data())
+ options = $.extend({}, $.fn[this.type].defaults, this.$element.data(), options)
if (options.delay && typeof options.delay == 'number') {
options.delay = {
show: options.delay
, hide: options.delay
@@ -1111,18 +1148,20 @@
}, self.options.delay.hide)
}
, show: function () {
var $tip
- , inside
, pos
, actualWidth
, actualHeight
, placement
, tp
+ , e = $.Event('show')
if (this.hasContent() && this.enabled) {
+ this.$element.trigger(e)
+ if (e.isDefaultPrevented()) return
$tip = this.tip()
this.setContent()
if (this.options.animation) {
$tip.addClass('fade')
@@ -1130,23 +1169,22 @@
placement = typeof this.options.placement == 'function' ?
this.options.placement.call(this, $tip[0], this.$element[0]) :
this.options.placement
- inside = /in/.test(placement)
-
$tip
.detach()
.css({ top: 0, left: 0, display: 'block' })
- .insertAfter(this.$element)
- pos = this.getPosition(inside)
+ this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element)
+ pos = this.getPosition()
+
actualWidth = $tip[0].offsetWidth
actualHeight = $tip[0].offsetHeight
- switch (inside ? placement.split(' ')[1] : placement) {
+ switch (placement) {
case 'bottom':
tp = {top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2}
break
case 'top':
tp = {top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2}
@@ -1157,17 +1195,62 @@
case 'right':
tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width}
break
}
- $tip
- .offset(tp)
- .addClass(placement)
- .addClass('in')
+ this.applyPlacement(tp, placement)
+ this.$element.trigger('shown')
}
}
+ , applyPlacement: function(offset, placement){
+ var $tip = this.tip()
+ , width = $tip[0].offsetWidth
+ , height = $tip[0].offsetHeight
+ , actualWidth
+ , actualHeight
+ , delta
+ , replace
+
+ $tip
+ .offset(offset)
+ .addClass(placement)
+ .addClass('in')
+
+ actualWidth = $tip[0].offsetWidth
+ actualHeight = $tip[0].offsetHeight
+
+ if (placement == 'top' && actualHeight != height) {
+ offset.top = offset.top + height - actualHeight
+ replace = true
+ }
+
+ if (placement == 'bottom' || placement == 'top') {
+ delta = 0
+
+ if (offset.left < 0){
+ delta = offset.left * -2
+ offset.left = 0
+ $tip.offset(offset)
+ actualWidth = $tip[0].offsetWidth
+ actualHeight = $tip[0].offsetHeight
+ }
+
+ this.replaceArrow(delta - width + actualWidth, actualWidth, 'left')
+ } else {
+ this.replaceArrow(actualHeight - height, actualHeight, 'top')
+ }
+
+ if (replace) $tip.offset(offset)
+ }
+
+ , replaceArrow: function(delta, dimension, position){
+ this
+ .arrow()
+ .css(position, delta ? (50 * (1 - delta / dimension) + "%") : '')
+ }
+
, setContent: function () {
var $tip = this.tip()
, title = this.getTitle()
$tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title)
@@ -1175,11 +1258,15 @@
}
, hide: function () {
var that = this
, $tip = this.tip()
+ , e = $.Event('hide')
+ this.$element.trigger(e)
+ if (e.isDefaultPrevented()) return
+
$tip.removeClass('in')
function removeWithAnimation() {
var timeout = setTimeout(function () {
$tip.off($.support.transition.end).detach()
@@ -1193,29 +1280,32 @@
$.support.transition && this.$tip.hasClass('fade') ?
removeWithAnimation() :
$tip.detach()
+ this.$element.trigger('hidden')
+
return this
}
, fixTitle: function () {
var $e = this.$element
if ($e.attr('title') || typeof($e.attr('data-original-title')) != 'string') {
- $e.attr('data-original-title', $e.attr('title') || '').removeAttr('title')
+ $e.attr('data-original-title', $e.attr('title') || '').attr('title', '')
}
}
, hasContent: function () {
return this.getTitle()
}
- , getPosition: function (inside) {
- return $.extend({}, (inside ? {top: 0, left: 0} : this.$element.offset()), {
- width: this.$element[0].offsetWidth
- , height: this.$element[0].offsetHeight
- })
+ , getPosition: function () {
+ var el = this.$element[0]
+ return $.extend({}, (typeof el.getBoundingClientRect == 'function') ? el.getBoundingClientRect() : {
+ width: el.offsetWidth
+ , height: el.offsetHeight
+ }, this.$element.offset())
}
, getTitle: function () {
var title
, $e = this.$element
@@ -1229,10 +1319,14 @@
, tip: function () {
return this.$tip = this.$tip || $(this.options.template)
}
+ , arrow: function(){
+ return this.$arrow = this.$arrow || this.tip().find(".tooltip-arrow")
+ }
+
, validate: function () {
if (!this.$element[0].parentNode) {
this.hide()
this.$element = null
this.options = null
@@ -1250,12 +1344,12 @@
, toggleEnabled: function () {
this.enabled = !this.enabled
}
, toggle: function (e) {
- var self = $(e.currentTarget)[this.type](this._options).data(this.type)
- self[self.tip().hasClass('in') ? 'hide' : 'show']()
+ var self = e ? $(e.currentTarget)[this.type](this._options).data(this.type) : this
+ self.tip().hasClass('in') ? self.hide() : self.show()
}
, destroy: function () {
this.hide().$element.off('.' + this.type).removeData(this.type)
}
@@ -1283,14 +1377,15 @@
$.fn.tooltip.defaults = {
animation: true
, placement: 'top'
, selector: false
, template: '<div class="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>'
- , trigger: 'hover'
+ , trigger: 'hover focus'
, title: ''
, delay: 0
, html: false
+ , container: false
}
/* TOOLTIP NO CONFLICT
* =================== */
@@ -1298,12 +1393,13 @@
$.fn.tooltip.noConflict = function () {
$.fn.tooltip = old
return this
}
-}(window.jQuery);/* ===========================================================
- * bootstrap-popover.js v2.2.2
+}(window.jQuery);
+/* ===========================================================
+ * bootstrap-popover.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#popovers
* ===========================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -1358,12 +1454,12 @@
, getContent: function () {
var content
, $e = this.$element
, o = this.options
- content = $e.attr('data-content')
- || (typeof o.content == 'function' ? o.content.call($e[0]) : o.content)
+ content = (typeof o.content == 'function' ? o.content.call($e[0]) : o.content)
+ || $e.attr('data-content')
return content
}
, tip: function () {
@@ -1399,11 +1495,11 @@
$.fn.popover.defaults = $.extend({} , $.fn.tooltip.defaults, {
placement: 'right'
, trigger: 'click'
, content: ''
- , template: '<div class="popover"><div class="arrow"></div><div class="popover-inner"><h3 class="popover-title"></h3><div class="popover-content"></div></div></div>'
+ , template: '<div class="popover"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>'
})
/* POPOVER NO CONFLICT
* =================== */
@@ -1411,12 +1507,13 @@
$.fn.popover.noConflict = function () {
$.fn.popover = old
return this
}
-}(window.jQuery);/* =============================================================
- * bootstrap-scrollspy.js v2.2.2
+}(window.jQuery);
+/* =============================================================
+ * bootstrap-scrollspy.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#scrollspy
* =============================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -1472,11 +1569,11 @@
var $el = $(this)
, href = $el.data('target') || $el.attr('href')
, $href = /^#\w/.test(href) && $(href)
return ( $href
&& $href.length
- && [[ $href.position().top + self.$scrollElement.scrollTop(), href ]] ) || null
+ && [[ $href.position().top + (!$.isWindow(self.$scrollElement.get(0)) && self.$scrollElement.scrollTop()), href ]] ) || null
})
.sort(function (a, b) { return a[0] - b[0] })
.each(function () {
self.offsets.push(this[0])
self.targets.push(this[1])
@@ -1573,11 +1670,11 @@
$spy.scrollspy($spy.data())
})
})
}(window.jQuery);/* ========================================================
- * bootstrap-tab.js v2.2.2
+ * bootstrap-tab.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#tabs
* ========================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -1716,11 +1813,11 @@
e.preventDefault()
$(this).tab('show')
})
}(window.jQuery);/* =============================================================
- * bootstrap-typeahead.js v2.2.2
+ * bootstrap-typeahead.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#typeahead
* =============================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -1889,10 +1986,11 @@
prev.addClass('active')
}
, listen: function () {
this.$element
+ .on('focus', $.proxy(this.focus, this))
.on('blur', $.proxy(this.blur, this))
.on('keypress', $.proxy(this.keypress, this))
.on('keyup', $.proxy(this.keyup, this))
if (this.eventSupported('keydown')) {
@@ -1900,10 +1998,11 @@
}
this.$menu
.on('click', $.proxy(this.click, this))
.on('mouseenter', 'li', $.proxy(this.mouseenter, this))
+ .on('mouseleave', 'li', $.proxy(this.mouseleave, this))
}
, eventSupported: function(eventName) {
var isSupported = eventName in this.$element
if (!isSupported) {
@@ -1973,26 +2072,37 @@
e.stopPropagation()
e.preventDefault()
}
+ , focus: function (e) {
+ this.focused = true
+ }
+
, blur: function (e) {
- var that = this
- setTimeout(function () { that.hide() }, 150)
+ this.focused = false
+ if (!this.mousedover && this.shown) this.hide()
}
, click: function (e) {
e.stopPropagation()
e.preventDefault()
this.select()
+ this.$element.focus()
}
, mouseenter: function (e) {
+ this.mousedover = true
this.$menu.find('.active').removeClass('active')
$(e.currentTarget).addClass('active')
}
+ , mouseleave: function (e) {
+ this.mousedover = false
+ if (!this.focused && this.shown) this.hide()
+ }
+
}
/* TYPEAHEAD PLUGIN DEFINITION
* =========================== */
@@ -2033,16 +2143,15 @@
* ================== */
$(document).on('focus.typeahead.data-api', '[data-provide="typeahead"]', function (e) {
var $this = $(this)
if ($this.data('typeahead')) return
- e.preventDefault()
$this.typeahead($this.data())
})
}(window.jQuery);
/* ==========================================================
- * bootstrap-affix.js v2.2.2
+ * bootstrap-affix.js v2.3.0
* http://twitter.github.com/bootstrap/javascript.html#affix
* ==========================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
\ No newline at end of file