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",viewing:i.templates.viewing},u=''+o.viewing+o.grid+"
',tip:'
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t=e(n.settings.exposed);t.each(function(){var t=e(this);n.un_expose(t),n.expose(t)})}n.is_phone()?n.pos_phone():n.pos_default(!1,!0)}},100)),this.settings.init=!0},start:function(){var t=this,n=e(this.scope).find("[data-joyride]"),r=["timer","scrollSpeed","startOffset","tipAnimationFadeSpeed","cookieExpires"],i=r.length;this.settings.init||this.init(),this.settings.$content_el=n,this.settings.$body=e(this.settings.tipContainer),this.settings.body_offset=e(this.settings.tipContainer).position(),this.settings.$tip_content=this.settings.$content_el.find("> li"),this.settings.paused=!1,this.settings.attempts=0,this.settings.tipLocationPatterns={top:["bottom"],bottom:[],left:["right","top","bottom"],right:["left","top","bottom"]},typeof e.cookie!="function"&&(this.settings.cookieMonster=!1);if(!this.settings.cookieMonster||this.settings.cookieMonster&&e.cookie(this.settings.cookieName)===null)this.settings.$tip_content.each(function(n){var s=e(this);e.extend(!0,t.settings,t.data_options(s));for(var o=i-1;o>=0;o--)t.settings[r[o]]=parseInt(t.settings[r[o]],10);t.create({$li:s,index:n})}),!this.settings.startTimerOnClick&&this.settings.timer>0?(this.show("init"),this.startTimer()):this.show("init")},resume:function(){this.set_li(),this.show()},tip_template:function(t){var n,r;return t.tip_class=t.tip_class||"",n=e(this.settings.template.tip).addClass(t.tip_class),r=e.trim(e(t.li).html())+this.button_text(t.button_text)+this.settings.template.link+this.timer_instance(t.index),n.append(e(this.settings.template.wrapper)),n.first().attr("data-index",t.index),e(".joyride-content-wrapper",n).append(r),n[0]},timer_instance:function(t){var n;return t===0&&this.settings.startTimerOnClick&&this.settings.timer>0||this.settings.timer===0?n="":n=this.outerHTML(e(this.settings.template.timer)[0]),n},button_text:function(t){return this.settings.nextButton?(t=e.trim(t)||"Next",t=this.outerHTML(e(this.settings.template.button).append(t)[0])):t="",t},create:function(t){var n=t.$li.attr("data-button")||t.$li.attr("data-text"),r=t.$li.attr("class"),i=e(this.tip_template({tip_class:r,index:t.index,button_text:n,li:t.$li}));e(this.settings.tipContainer).append(i)},show:function(t){var n=null;this.settings.$li===r||e.inArray(this.settings.$li.index(),this.settings.pauseAfter)===-1?(this.settings.paused?this.settings.paused=!1:this.set_li(t),this.settings.attempts=0,this.settings.$li.length&&this.settings.$target.length>0?(t&&(this.settings.preRideCallback(this.settings.$li.index(),this.settings.$next_tip),this.settings.modal&&this.show_modal()),this.settings.preStepCallback(this.settings.$li.index(),this.settings.$next_tip),this.settings.modal&&this.settings.expose&&this.expose(),this.settings.tipSettings=e.extend(this.settings,this.data_options(this.settings.$li)),this.settings.timer=parseInt(this.settings.timer,10),this.settings.tipSettings.tipLocationPattern=this.settings.tipLocationPatterns[this.settings.tipSettings.tipLocation],/body/i.test(this.settings.$target.selector)||this.scroll_to(),this.is_phone()?this.pos_phone(!0):this.pos_default(!0),n=this.settings.$next_tip.find(".joyride-timer-indicator"),/pop/i.test(this.settings.tipAnimation)?(n.width(0),this.settings.timer>0?(this.settings.$next_tip.show(),this.delay(function(){n.animate({width:n.parent().width()},this.settings.timer,"linear")}.bind(this),this.settings.tipAnimationFadeSpeed)):this.settings.$next_tip.show()):/fade/i.test(this.settings.tipAnimation)&&(n.width(0),this.settings.timer>0?(this.settings.$next_tip.fadeIn(this.settings.tipAnimationFadeSpeed).show(),this.delay(function(){n.animate({width:n.parent().width()},this.settings.timer,"linear")}.bind(this),this.settings.tipAnimationFadeSpeed)):this.settings.$next_tip.fadeIn(this.settings.tipAnimationFadeSpeed)),this.settings.$current_tip=this.settings.$next_tip):this.settings.$li&&this.settings.$target.length<1?this.show():this.end()):this.settings.paused=!0},is_phone:function(){return Modernizr?Modernizr.mq("only screen and (max-width: 767px)")||e(".lt-ie9").length>0:this.settings.$window.width()<767},hide:function(){this.settings.modal&&this.settings.expose&&this.un_expose(),this.settings.modal||e(".joyride-modal-bg").hide(),this.settings.$current_tip.css("visibility","hidden"),setTimeout(e.proxy(function(){this.hide(),this.css("visibility","visible")},this.settings.$current_tip),0),this.settings.postStepCallback(this.settings.$li.index(),this.settings.$current_tip)},set_li:function(e){e?(this.settings.$li=this.settings.$tip_content.eq(this.settings.startOffset),this.set_next_tip(),this.settings.$current_tip=this.settings.$next_tip):(this.settings.$li=this.settings.$li.next(),this.set_next_tip()),this.set_target()},set_next_tip:function(){this.settings.$next_tip=e(".joyride-tip-guide[data-index='"+this.settings.$li.index()+"']"),this.settings.$next_tip.data("closed","")},set_target:function(){var t=this
-.settings.$li.attr("data-class"),r=this.settings.$li.attr("data-id"),i=function(){return r?e(n.getElementById(r)):t?e("."+t).first():e("body")};this.settings.$target=i()},scroll_to:function(){var n,r;n=e(t).height()/2,r=Math.ceil(this.settings.$target.offset().top-n+this.outerHeight(this.settings.$next_tip)),r>0&&this.scrollTo(e("html, body"),r,this.settings.scrollSpeed)},paused:function(){return e.inArray(this.settings.$li.index()+1,this.settings.pauseAfter)===-1},restart:function(){this.hide(),this.settings.$li=r,this.show("init")},pos_default:function(n,r){var i=Math.ceil(e(t).height()/2),s=this.settings.$next_tip.offset(),o=this.settings.$next_tip.find(".joyride-nub"),u=Math.ceil(this.outerWidth(o)/2),a=Math.ceil(this.outerHeight(o)/2),f=n||!1;f&&(this.settings.$next_tip.css("visibility","hidden"),this.settings.$next_tip.show()),typeof r=="undefined"&&(r=!1);if(!/body/i.test(this.settings.$target.selector)){if(this.bottom()){var l=this.settings.$target.offset().left;Foundation.rtl&&(l=this.settings.$target.offset().width-this.settings.$next_tip.width()+l),this.settings.$next_tip.css({top:this.settings.$target.offset().top+a+this.outerHeight(this.settings.$target),left:l}),this.nub_position(o,this.settings.tipSettings.nubPosition,"top")}else if(this.top()){var l=this.settings.$target.offset().left;Foundation.rtl&&(l=this.settings.$target.offset().width-this.settings.$next_tip.width()+l),this.settings.$next_tip.css({top:this.settings.$target.offset().top-this.outerHeight(this.settings.$next_tip)-a,left:l}),this.nub_position(o,this.settings.tipSettings.nubPosition,"bottom")}else this.right()?(this.settings.$next_tip.css({top:this.settings.$target.offset().top,left:this.outerWidth(this.settings.$target)+this.settings.$target.offset().left+u}),this.nub_position(o,this.settings.tipSettings.nubPosition,"left")):this.left()&&(this.settings.$next_tip.css({top:this.settings.$target.offset().top,left:this.settings.$target.offset().left-this.outerWidth(this.settings.$next_tip)-u}),this.nub_position(o,this.settings.tipSettings.nubPosition,"right"));!this.visible(this.corners(this.settings.$next_tip))&&this.settings.attempts
").addClass(s.timer_container_class),d.append(""),d.append(e("
").addClass(s.timer_progress_class)),d.addClass(s.timer_paused_class),l.append(d)),s.slide_number&&(h=e("
").addClass(s.slide_number_class),h.append(" of "),l.append(h)),s.bullets&&(p=e("
- ").addClass(s.bullets_container_class),l.append(p),c.children().each(function(t,n){var r=e("
- ").attr("data-orbit-slide",t);p.append(r)})),s.stack_on_small&&l.addClass(s.stack_on_small_class),f.update_slide_number(0)},f._goto=function(t,n){if(t===v)return!1;typeof g=="object"&&g.restart();var r=c.children(),i="next";y=!0,t
- '+n.text()+"
");else var s=e('- " + $(this).html() + "
"; - }).get().join(''); - - $customList.append(liHtml); - - $currentSelect = $customSelect - .prepend('' + $selectedOption.html() + '') - .find(".current"); - - $this.after($customSelect) - .addClass('hidden-field'); - } else { - liHtml = $options.map(function () { - return "- " + $(this).html() + "
"; - }) - .get().join(''); - - $customList.html('') - .append(liHtml); - - } // endif $customSelect.length === 0 - - self.assign_id($this, $customSelect); - $customSelect.toggleClass('disabled', $this.is(':disabled')); - $listItems = $customList.find('li'); - - // cache list length - self.cache[$customSelect.data('id')] = $listItems.length; - - $options.each(function (index) { - if (this.selected) { - $listItems.eq(index).addClass('selected'); - - if ($currentSelect) { - $currentSelect.html($(this).html()); - } - } - if ($(this).is(':disabled')) { - $listItems.eq(index).addClass('disabled'); - } - }); - - // - // If we're not specifying a predetermined form size. - // - if (!$customSelect.is('.small, .medium, .large, .expand')) { - - // ------------------------------------------------------------------------------------ - // This is a work-around for when elements are contained within hidden parents. - // For example, when custom-form elements are inside of a hidden reveal modal. - // - // We need to display the current custom list element as well as hidden parent elements - // in order to properly calculate the list item element's width property. - // ------------------------------------------------------------------------------------- - - $customSelect.addClass('open'); - // - // Quickly, display all parent elements. - // This should help us calcualate the width of the list item's within the drop down. - // - var self = Foundation.libs.forms; - self.hidden_fix.adjust($customList); - - maxWidth = (self.outerWidth($listItems) > maxWidth) ? self.outerWidth($listItems) : maxWidth; - - Foundation.libs.forms.hidden_fix.reset(); - - $customSelect.removeClass('open'); - - } // endif - - }, - - assign_id: function ($select, $customSelect) { - var id = [+new Date(), Foundation.random_str(5)].join('-'); - $select.attr('data-id', id); - $customSelect.attr('data-id', id); - }, - - refresh_custom_select: function ($select, force_refresh) { - var self = this; - var maxWidth = 0, - $customSelect = $select.next(), - $options = $select.find('option'), - $listItems = $customSelect.find('li'); - - if ($listItems.length !== this.cache[$customSelect.data('id')] || force_refresh) { - $customSelect.find('ul').html(''); - - $options.each(function () { - var $li = $('- ' + $(this).html() + '
'); - $customSelect.find('ul').append($li); - }); - - // re-populate - $options.each(function (index) { - if (this.selected) { - $customSelect.find('li').eq(index).addClass('selected'); - $customSelect.find('.current').html($(this).html()); - } - if ($(this).is(':disabled')) { - $customSelect.find('li').eq(index).addClass('disabled'); - } - }); - - // fix width - $customSelect.removeAttr('style') - .find('ul').removeAttr('style'); - $customSelect.find('li').each(function () { - $customSelect.addClass('open'); - if (self.outerWidth($(this)) > maxWidth) { - maxWidth = self.outerWidth($(this)); - } - $customSelect.removeClass('open'); - }); - - $listItems = $customSelect.find('li'); - // cache list length - this.cache[$customSelect.data('id')] = $listItems.length; - } - }, - - toggle_checkbox: function ($element) { - var $input = $element.prev(), - input = $input[0]; - - if (false === $input.is(':disabled')) { - input.checked = ((input.checked) ? false : true); - $element.toggleClass('checked'); - - $input.trigger('change'); - } - }, - - toggle_radio: function ($element) { - var $input = $element.prev(), - $form = $input.closest('form.custom'), - input = $input[0]; - - if (false === $input.is(':disabled')) { - $form.find('input[type="radio"][name="' + this.escape($input.attr('name')) + '"]') - .next().not($element).removeClass('checked'); - - if (!$element.hasClass('checked')) { - $element.toggleClass('checked'); - } - - input.checked = $element.hasClass('checked'); - - $input.trigger('change'); - } - }, - - escape: function (text) { - if (!text) return ''; - return text.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"); - }, - - hidden_fix: { - /** - * Sets all hidden parent elements and self to visibile. - * - * @method adjust - * @param {jQuery Object} $child - */ - - // We'll use this to temporarily store style properties. - tmp: [], - - // We'll use this to set hidden parent elements. - hidden: null, - - adjust: function ($child) { - // Internal reference. - var _self = this; - - // Set all hidden parent elements, including this element. - _self.hidden = $child.parents(); - _self.hidden = _self.hidden.add($child).filter(":hidden"); - - // Loop through all hidden elements. - _self.hidden.each(function () { - - // Cache the element. - var $elem = $(this); - - // Store the style attribute. - // Undefined if element doesn't have a style attribute. - _self.tmp.push($elem.attr('style')); - - // Set the element's display property to block, - // but ensure it's visibility is hidden. - $elem.css({ - 'visibility': 'hidden', - 'display': 'block' - }); - }); - - }, // end adjust - - /** - * Resets the elements previous state. - * - * @method reset - */ - reset: function () { - // Internal reference. - var _self = this; - // Loop through our hidden element collection. - _self.hidden.each(function (i) { - // Cache this element. - var $elem = $(this), - _tmp = _self.tmp[i]; // Get the stored 'style' value for this element. - - // If the stored value is undefined. - if (_tmp === undefined) - // Remove the style attribute. - $elem.removeAttr('style'); - else - // Otherwise, reset the element style attribute. - $elem.attr('style', _tmp); - }); - // Reset the tmp array. - _self.tmp = []; - // Reset the hidden elements variable. - _self.hidden = null; - - } // end reset - }, - - off: function () { - $(this.scope).off('.fndtn.forms'); - }, - - reflow : function () {} - }; - - var getFirstPrevSibling = function($el, selector) { - var $el = $el.prev(); - while ($el.length) { - if ($el.is(selector)) return $el; - $el = $el.prev(); - } - return $(); - }; -}(Foundation.zj, this, this.document)); diff --git a/lyricsnode/static/js/foundation/foundation.interchange.js b/lyricsnode/static/js/foundation/foundation.interchange.js deleted file mode 100644 index 28c5acb..0000000 --- a/lyricsnode/static/js/foundation/foundation.interchange.js +++ /dev/null @@ -1,280 +0,0 @@ -/*jslint unparam: true, browser: true, indent: 2 */ - -;(function ($, window, document, undefined) { - 'use strict'; - - Foundation.libs.interchange = { - name : 'interchange', - - version : '4.2.4', - - cache : {}, - - images_loaded : false, - - settings : { - load_attr : 'interchange', - - named_queries : { - 'default' : 'only screen and (min-width: 1px)', - small : 'only screen and (min-width: 768px)', - medium : 'only screen and (min-width: 1280px)', - large : 'only screen and (min-width: 1440px)', - landscape : 'only screen and (orientation: landscape)', - portrait : 'only screen and (orientation: portrait)', - retina : 'only screen and (-webkit-min-device-pixel-ratio: 2),' + - 'only screen and (min--moz-device-pixel-ratio: 2),' + - 'only screen and (-o-min-device-pixel-ratio: 2/1),' + - 'only screen and (min-device-pixel-ratio: 2),' + - 'only screen and (min-resolution: 192dpi),' + - 'only screen and (min-resolution: 2dppx)' - }, - - directives : { - replace: function (el, path) { - if (/IMG/.test(el[0].nodeName)) { - var orig_path = el[0].src; - - if (new RegExp(path, 'i').test(orig_path)) return; - - el[0].src = path; - - return el.trigger('replace', [el[0].src, orig_path]); - } - } - } - }, - - init : function (scope, method, options) { - Foundation.inherit(this, 'throttle'); - - if (typeof method === 'object') { - $.extend(true, this.settings, method); - } - - this.events(); - this.images(); - - if (typeof method !== 'string') { - return this.settings.init; - } else { - return this[method].call(this, options); - } - }, - - events : function () { - var self = this; - - $(window).on('resize.fndtn.interchange', self.throttle(function () { - self.resize.call(self); - }, 50)); - }, - - resize : function () { - var cache = this.cache; - - if(!this.images_loaded) { - setTimeout($.proxy(this.resize, this), 50); - return; - } - - for (var uuid in cache) { - if (cache.hasOwnProperty(uuid)) { - var passed = this.results(uuid, cache[uuid]); - - if (passed) { - this.settings.directives[passed - .scenario[1]](passed.el, passed.scenario[0]); - } - } - } - - }, - - results : function (uuid, scenarios) { - var count = scenarios.length; - - if (count > 0) { - var el = $('[data-uuid="' + uuid + '"]'); - - for (var i = count - 1; i >= 0; i--) { - var mq, rule = scenarios[i][2]; - if (this.settings.named_queries.hasOwnProperty(rule)) { - mq = matchMedia(this.settings.named_queries[rule]); - } else { - mq = matchMedia(rule); - } - if (mq.matches) { - return {el: el, scenario: scenarios[i]}; - } - } - } - - return false; - }, - - images : function (force_update) { - if (typeof this.cached_images === 'undefined' || force_update) { - return this.update_images(); - } - - return this.cached_images; - }, - - update_images : function () { - var images = document.getElementsByTagName('img'), - count = images.length, - loaded_count = 0, - data_attr = 'data-' + this.settings.load_attr; - - this.cached_images = []; - this.images_loaded = false; - - for (var i = count - 1; i >= 0; i--) { - this.loaded($(images[i]), function (image) { - loaded_count++; - if (image) { - var str = image.getAttribute(data_attr) || ''; - - if (str.length > 0) { - this.cached_images.push(image); - } - } - - if(loaded_count === count) { - this.images_loaded = true; - this.enhance(); - } - }.bind(this)); - } - - return 'deferred'; - }, - - // based on jquery.imageready.js - // @weblinc, @jsantell, (c) 2012 - - loaded : function (image, callback) { - function loaded () { - callback(image[0]); - } - - function bindLoad () { - this.one('load', loaded); - - if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)) { - var src = this.attr( 'src' ), - param = src.match( /\?/ ) ? '&' : '?'; - - param += 'random=' + (new Date()).getTime(); - this.attr('src', src + param); - } - } - - if (!image.attr('src')) { - loaded(); - return; - } - - if (image[0].complete || image[0].readyState === 4) { - loaded(); - } else { - bindLoad.call(image); - } - }, - - enhance : function () { - var count = this.images().length; - - for (var i = count - 1; i >= 0; i--) { - this._object($(this.images()[i])); - } - - return $(window).trigger('resize'); - }, - - parse_params : function (path, directive, mq) { - return [this.trim(path), this.convert_directive(directive), this.trim(mq)]; - }, - - convert_directive : function (directive) { - var trimmed = this.trim(directive); - - if (trimmed.length > 0) { - return trimmed; - } - - return 'replace'; - }, - - _object : function(el) { - var raw_arr = this.parse_data_attr(el), - scenarios = [], count = raw_arr.length; - - if (count > 0) { - for (var i = count - 1; i >= 0; i--) { - var split = raw_arr[i].split(/\((.*?)(\))$/); - - if (split.length > 1) { - var cached_split = split[0].split(','), - params = this.parse_params(cached_split[0], - cached_split[1], split[1]); - - scenarios.push(params); - } - } - } - - return this.store(el, scenarios); - }, - - uuid : function (separator) { - var delim = separator || "-"; - - function S4() { - return (((1 + Math.random()) * 0x10000) | 0).toString(16).substring(1); - } - - return (S4() + S4() + delim + S4() + delim + S4() - + delim + S4() + delim + S4() + S4() + S4()); - }, - - store : function (el, scenarios) { - var uuid = this.uuid(), - current_uuid = el.data('uuid'); - - if (current_uuid) return this.cache[current_uuid]; - - el.attr('data-uuid', uuid); - - return this.cache[uuid] = scenarios; - }, - - trim : function(str) { - if (typeof str === 'string') { - return $.trim(str); - } - - return str; - }, - - parse_data_attr : function (el) { - var raw = el.data(this.settings.load_attr).split(/\[(.*?)\]/), - count = raw.length, output = []; - - for (var i = count - 1; i >= 0; i--) { - if (raw[i].replace(/[\W\d]+/, '').length > 4) { - output.push(raw[i]); - } - } - - return output; - }, - - reflow : function () { - this.images(true); - } - - }; - -}(Foundation.zj, this, this.document)); diff --git a/lyricsnode/static/js/foundation/foundation.joyride.js b/lyricsnode/static/js/foundation/foundation.joyride.js deleted file mode 100644 index 7b99105..0000000 --- a/lyricsnode/static/js/foundation/foundation.joyride.js +++ /dev/null @@ -1,850 +0,0 @@ -/*jslint unparam: true, browser: true, indent: 2 */ - -(function ($, window, document, undefined) { - 'use strict'; - - Foundation.libs.joyride = { - name : 'joyride', - - version : '4.2.2', - - defaults : { - expose : false, // turn on or off the expose feature - modal : false, // Whether to cover page with modal during the tour - tipLocation : 'bottom', // 'top' or 'bottom' in relation to parent - nubPosition : 'auto', // override on a per tooltip bases - scrollSpeed : 300, // Page scrolling speed in milliseconds, 0 = no scroll animation - timer : 0, // 0 = no timer , all other numbers = timer in milliseconds - startTimerOnClick : true, // true or false - true requires clicking the first button start the timer - startOffset : 0, // the index of the tooltip you want to start on (index of the li) - nextButton : true, // true or false to control whether a next button is used - tipAnimation : 'fade', // 'pop' or 'fade' in each tip - pauseAfter : [], // array of indexes where to pause the tour after - exposed : [], // array of expose elements - tipAnimationFadeSpeed: 300, // when tipAnimation = 'fade' this is speed in milliseconds for the transition - cookieMonster : false, // true or false to control whether cookies are used - cookieName : 'joyride', // Name the cookie you'll use - cookieDomain : false, // Will this cookie be attached to a domain, ie. '.notableapp.com' - cookieExpires : 365, // set when you would like the cookie to expire. - tipContainer : 'body', // Where will the tip be attached - postRideCallback : function (){}, // A method to call once the tour closes (canceled or complete) - postStepCallback : function (){}, // A method to call after each step - preStepCallback : function (){}, // A method to call before each step - preRideCallback : function (){}, // A method to call before the tour starts (passed index, tip, and cloned exposed element) - postExposeCallback : function (){}, // A method to call after an element has been exposed - template : { // HTML segments for tip layout - link : '×', - timer : '', - tip : '', - wrapper : '', - button : '', - modal : '', - expose : '', - exposeCover: '' - }, - exposeAddClass : '' // One or more space-separated class names to be added to exposed element - }, - - settings : {}, - - init : function (scope, method, options) { - this.scope = scope || this.scope; - Foundation.inherit(this, 'throttle data_options scrollTo scrollLeft delay'); - - if (typeof method === 'object') { - $.extend(true, this.settings, this.defaults, method); - } else { - $.extend(true, this.settings, this.defaults, options); - } - - if (typeof method !== 'string') { - if (!this.settings.init) this.events(); - - return this.settings.init; - } else { - return this[method].call(this, options); - } - }, - - events : function () { - var self = this; - - $(this.scope) - .on('click.joyride', '.joyride-next-tip, .joyride-modal-bg', function (e) { - e.preventDefault(); - - if (this.settings.$li.next().length < 1) { - this.end(); - } else if (this.settings.timer > 0) { - clearTimeout(this.settings.automate); - this.hide(); - this.show(); - this.startTimer(); - } else { - this.hide(); - this.show(); - } - - }.bind(this)) - - .on('click.joyride', '.joyride-close-tip', function (e) { - e.preventDefault(); - this.end(); - }.bind(this)); - - $(window).on('resize.fndtn.joyride', self.throttle(function () { - if ($('[data-joyride]').length > 0 && self.settings.$next_tip) { - if (self.settings.exposed.length > 0) { - var $els = $(self.settings.exposed); - - $els.each(function () { - var $this = $(this); - self.un_expose($this); - self.expose($this); - }); - } - - if (self.is_phone()) { - self.pos_phone(); - } else { - self.pos_default(false, true); - } - } - }, 100)); - - this.settings.init = true; - }, - - start : function () { - var self = this, - $this = $(this.scope).find('[data-joyride]'), - integer_settings = ['timer', 'scrollSpeed', 'startOffset', 'tipAnimationFadeSpeed', 'cookieExpires'], - int_settings_count = integer_settings.length; - - if (!this.settings.init) this.init(); - - // non configureable settings - this.settings.$content_el = $this; - this.settings.$body = $(this.settings.tipContainer); - this.settings.body_offset = $(this.settings.tipContainer).position(); - this.settings.$tip_content = this.settings.$content_el.find('> li'); - this.settings.paused = false; - this.settings.attempts = 0; - - this.settings.tipLocationPatterns = { - top: ['bottom'], - bottom: [], // bottom should not need to be repositioned - left: ['right', 'top', 'bottom'], - right: ['left', 'top', 'bottom'] - }; - - // can we create cookies? - if (typeof $.cookie !== 'function') { - this.settings.cookieMonster = false; - } - - // generate the tips and insert into dom. - if (!this.settings.cookieMonster || this.settings.cookieMonster && $.cookie(this.settings.cookieName) === null) { - this.settings.$tip_content.each(function (index) { - var $this = $(this); - $.extend(true, self.settings, self.data_options($this)); - // Make sure that settings parsed from data_options are integers where necessary - for (var i = int_settings_count - 1; i >= 0; i--) { - self.settings[integer_settings[i]] = parseInt(self.settings[integer_settings[i]], 10); - } - self.create({$li : $this, index : index}); - }); - - // show first tip - if (!this.settings.startTimerOnClick && this.settings.timer > 0) { - this.show('init'); - this.startTimer(); - } else { - this.show('init'); - } - - } - }, - - resume : function () { - this.set_li(); - this.show(); - }, - - tip_template : function (opts) { - var $blank, content; - - opts.tip_class = opts.tip_class || ''; - - $blank = $(this.settings.template.tip).addClass(opts.tip_class); - content = $.trim($(opts.li).html()) + - this.button_text(opts.button_text) + - this.settings.template.link + - this.timer_instance(opts.index); - - $blank.append($(this.settings.template.wrapper)); - $blank.first().attr('data-index', opts.index); - $('.joyride-content-wrapper', $blank).append(content); - - return $blank[0]; - }, - - timer_instance : function (index) { - var txt; - - if ((index === 0 && this.settings.startTimerOnClick && this.settings.timer > 0) || this.settings.timer === 0) { - txt = ''; - } else { - txt = this.outerHTML($(this.settings.template.timer)[0]); - } - return txt; - }, - - button_text : function (txt) { - if (this.settings.nextButton) { - txt = $.trim(txt) || 'Next'; - txt = this.outerHTML($(this.settings.template.button).append(txt)[0]); - } else { - txt = ''; - } - return txt; - }, - - create : function (opts) { - var buttonText = opts.$li.attr('data-button') || opts.$li.attr('data-text'), - tipClass = opts.$li.attr('class'), - $tip_content = $(this.tip_template({ - tip_class : tipClass, - index : opts.index, - button_text : buttonText, - li : opts.$li - })); - - $(this.settings.tipContainer).append($tip_content); - }, - - show : function (init) { - var $timer = null; - - // are we paused? - if (this.settings.$li === undefined - || ($.inArray(this.settings.$li.index(), this.settings.pauseAfter) === -1)) { - - // don't go to the next li if the tour was paused - if (this.settings.paused) { - this.settings.paused = false; - } else { - this.set_li(init); - } - - this.settings.attempts = 0; - - if (this.settings.$li.length && this.settings.$target.length > 0) { - if (init) { //run when we first start - this.settings.preRideCallback(this.settings.$li.index(), this.settings.$next_tip); - if (this.settings.modal) { - this.show_modal(); - } - } - - this.settings.preStepCallback(this.settings.$li.index(), this.settings.$next_tip); - - if (this.settings.modal && this.settings.expose) { - this.expose(); - } - - this.settings.tipSettings = $.extend(this.settings, this.data_options(this.settings.$li)); - - this.settings.timer = parseInt(this.settings.timer, 10); - - this.settings.tipSettings.tipLocationPattern = this.settings.tipLocationPatterns[this.settings.tipSettings.tipLocation]; - - // scroll if not modal - if (!/body/i.test(this.settings.$target.selector)) { - this.scroll_to(); - } - - if (this.is_phone()) { - this.pos_phone(true); - } else { - this.pos_default(true); - } - - $timer = this.settings.$next_tip.find('.joyride-timer-indicator'); - - if (/pop/i.test(this.settings.tipAnimation)) { - - $timer.width(0); - - if (this.settings.timer > 0) { - - this.settings.$next_tip.show(); - - this.delay(function () { - $timer.animate({ - width: $timer.parent().width() - }, this.settings.timer, 'linear'); - }.bind(this), this.settings.tipAnimationFadeSpeed); - - } else { - this.settings.$next_tip.show(); - - } - - - } else if (/fade/i.test(this.settings.tipAnimation)) { - - $timer.width(0); - - if (this.settings.timer > 0) { - - this.settings.$next_tip - .fadeIn(this.settings.tipAnimationFadeSpeed) - .show(); - - this.delay(function () { - $timer.animate({ - width: $timer.parent().width() - }, this.settings.timer, 'linear'); - }.bind(this), this.settings.tipAnimationFadeSpeed); - - } else { - this.settings.$next_tip.fadeIn(this.settings.tipAnimationFadeSpeed); - - } - } - - this.settings.$current_tip = this.settings.$next_tip; - - // skip non-existant targets - } else if (this.settings.$li && this.settings.$target.length < 1) { - - this.show(); - - } else { - - this.end(); - - } - } else { - - this.settings.paused = true; - - } - - }, - - is_phone : function () { - if (Modernizr) { - return Modernizr.mq('only screen and (max-width: 767px)') || $('.lt-ie9').length > 0; - } - - return (this.settings.$window.width() < 767); - }, - - hide : function () { - if (this.settings.modal && this.settings.expose) { - this.un_expose(); - } - - if (!this.settings.modal) { - $('.joyride-modal-bg').hide(); - } - - // Prevent scroll bouncing...wait to remove from layout - this.settings.$current_tip.css('visibility', 'hidden'); - setTimeout($.proxy(function() { - this.hide(); - this.css('visibility', 'visible'); - }, this.settings.$current_tip), 0); - this.settings.postStepCallback(this.settings.$li.index(), - this.settings.$current_tip); - }, - - set_li : function (init) { - if (init) { - this.settings.$li = this.settings.$tip_content.eq(this.settings.startOffset); - this.set_next_tip(); - this.settings.$current_tip = this.settings.$next_tip; - } else { - this.settings.$li = this.settings.$li.next(); - this.set_next_tip(); - } - - this.set_target(); - }, - - set_next_tip : function () { - this.settings.$next_tip = $(".joyride-tip-guide[data-index='" + this.settings.$li.index() + "']"); - this.settings.$next_tip.data('closed', ''); - }, - - set_target : function () { - var cl = this.settings.$li.attr('data-class'), - id = this.settings.$li.attr('data-id'), - $sel = function () { - if (id) { - return $(document.getElementById(id)); - } else if (cl) { - return $('.' + cl).first(); - } else { - return $('body'); - } - }; - - this.settings.$target = $sel(); - }, - - scroll_to : function () { - var window_half, tipOffset; - - window_half = $(window).height() / 2; - tipOffset = Math.ceil(this.settings.$target.offset().top - window_half + this.outerHeight(this.settings.$next_tip)); - if (tipOffset > 0) { - this.scrollTo($('html, body'), tipOffset, this.settings.scrollSpeed); - } - }, - - paused : function () { - return ($.inArray((this.settings.$li.index() + 1), this.settings.pauseAfter) === -1); - }, - - restart : function () { - this.hide(); - this.settings.$li = undefined; - this.show('init'); - }, - - pos_default : function (init, resizing) { - var half_fold = Math.ceil($(window).height() / 2), - tip_position = this.settings.$next_tip.offset(), - $nub = this.settings.$next_tip.find('.joyride-nub'), - nub_width = Math.ceil(this.outerWidth($nub) / 2), - nub_height = Math.ceil(this.outerHeight($nub) / 2), - toggle = init || false; - - // tip must not be "display: none" to calculate position - if (toggle) { - this.settings.$next_tip.css('visibility', 'hidden'); - this.settings.$next_tip.show(); - } - - if (typeof resizing === 'undefined') { - resizing = false; - } - - if (!/body/i.test(this.settings.$target.selector)) { - - if (this.bottom()) { - var leftOffset = this.settings.$target.offset().left; - if (Foundation.rtl) { - leftOffset = this.settings.$target.offset().width - this.settings.$next_tip.width() + leftOffset; - } - this.settings.$next_tip.css({ - top: (this.settings.$target.offset().top + nub_height + this.outerHeight(this.settings.$target)), - left: leftOffset}); - - this.nub_position($nub, this.settings.tipSettings.nubPosition, 'top'); - - } else if (this.top()) { - var leftOffset = this.settings.$target.offset().left; - if (Foundation.rtl) { - leftOffset = this.settings.$target.offset().width - this.settings.$next_tip.width() + leftOffset; - } - this.settings.$next_tip.css({ - top: (this.settings.$target.offset().top - this.outerHeight(this.settings.$next_tip) - nub_height), - left: leftOffset}); - - this.nub_position($nub, this.settings.tipSettings.nubPosition, 'bottom'); - - } else if (this.right()) { - - this.settings.$next_tip.css({ - top: this.settings.$target.offset().top, - left: (this.outerWidth(this.settings.$target) + this.settings.$target.offset().left + nub_width)}); - - this.nub_position($nub, this.settings.tipSettings.nubPosition, 'left'); - - } else if (this.left()) { - - this.settings.$next_tip.css({ - top: this.settings.$target.offset().top, - left: (this.settings.$target.offset().left - this.outerWidth(this.settings.$next_tip) - nub_width)}); - - this.nub_position($nub, this.settings.tipSettings.nubPosition, 'right'); - - } - - if (!this.visible(this.corners(this.settings.$next_tip)) && this.settings.attempts < this.settings.tipSettings.tipLocationPattern.length) { - - $nub.removeClass('bottom') - .removeClass('top') - .removeClass('right') - .removeClass('left'); - - this.settings.tipSettings.tipLocation = this.settings.tipSettings.tipLocationPattern[this.settings.attempts]; - - this.settings.attempts++; - - this.pos_default(); - - } - - } else if (this.settings.$li.length) { - - this.pos_modal($nub); - - } - - if (toggle) { - this.settings.$next_tip.hide(); - this.settings.$next_tip.css('visibility', 'visible'); - } - - }, - - pos_phone : function (init) { - var tip_height = this.outerHeight(this.settings.$next_tip), - tip_offset = this.settings.$next_tip.offset(), - target_height = this.outerHeight(this.settings.$target), - $nub = $('.joyride-nub', this.settings.$next_tip), - nub_height = Math.ceil(this.outerHeight($nub) / 2), - toggle = init || false; - - $nub.removeClass('bottom') - .removeClass('top') - .removeClass('right') - .removeClass('left'); - - if (toggle) { - this.settings.$next_tip.css('visibility', 'hidden'); - this.settings.$next_tip.show(); - } - - if (!/body/i.test(this.settings.$target.selector)) { - - if (this.top()) { - - this.settings.$next_tip.offset({top: this.settings.$target.offset().top - tip_height - nub_height}); - $nub.addClass('bottom'); - - } else { - - this.settings.$next_tip.offset({top: this.settings.$target.offset().top + target_height + nub_height}); - $nub.addClass('top'); - - } - - } else if (this.settings.$li.length) { - this.pos_modal($nub); - } - - if (toggle) { - this.settings.$next_tip.hide(); - this.settings.$next_tip.css('visibility', 'visible'); - } - }, - - pos_modal : function ($nub) { - this.center(); - $nub.hide(); - - this.show_modal(); - }, - - show_modal : function () { - if (!this.settings.$next_tip.data('closed')) { - var joyridemodalbg = $('.joyride-modal-bg'); - if (joyridemodalbg.length < 1) { - $('body').append(this.settings.template.modal).show(); - } - - if (/pop/i.test(this.settings.tipAnimation)) { - joyridemodalbg.show(); - } else { - joyridemodalbg.fadeIn(this.settings.tipAnimationFadeSpeed); - } - } - }, - - expose : function () { - var expose, - exposeCover, - el, - origCSS, - origClasses, - randId = 'expose-'+Math.floor(Math.random()*10000); - - if (arguments.length > 0 && arguments[0] instanceof $) { - el = arguments[0]; - } else if(this.settings.$target && !/body/i.test(this.settings.$target.selector)){ - el = this.settings.$target; - } else { - return false; - } - - if(el.length < 1){ - if(window.console){ - console.error('element not valid', el); - } - return false; - } - - expose = $(this.settings.template.expose); - this.settings.$body.append(expose); - expose.css({ - top: el.offset().top, - left: el.offset().left, - width: this.outerWidth(el, true), - height: this.outerHeight(el, true) - }); - - exposeCover = $(this.settings.template.exposeCover); - - origCSS = { - zIndex: el.css('z-index'), - position: el.css('position') - }; - - origClasses = el.attr('class') == null ? '' : el.attr('class'); - - el.css('z-index',parseInt(expose.css('z-index'))+1); - - if (origCSS.position == 'static') { - el.css('position','relative'); - } - - el.data('expose-css',origCSS); - el.data('orig-class', origClasses); - el.attr('class', origClasses + ' ' + this.settings.exposeAddClass); - - exposeCover.css({ - top: el.offset().top, - left: el.offset().left, - width: this.outerWidth(el, true), - height: this.outerHeight(el, true) - }); - - this.settings.$body.append(exposeCover); - expose.addClass(randId); - exposeCover.addClass(randId); - el.data('expose', randId); - this.settings.postExposeCallback(this.settings.$li.index(), this.settings.$next_tip, el); - this.add_exposed(el); - }, - - un_expose : function () { - var exposeId, - el, - expose , - origCSS, - origClasses, - clearAll = false; - - if (arguments.length > 0 && arguments[0] instanceof $) { - el = arguments[0]; - } else if(this.settings.$target && !/body/i.test(this.settings.$target.selector)){ - el = this.settings.$target; - } else { - return false; - } - - if(el.length < 1){ - if (window.console) { - console.error('element not valid', el); - } - return false; - } - - exposeId = el.data('expose'); - expose = $('.' + exposeId); - - if (arguments.length > 1) { - clearAll = arguments[1]; - } - - if (clearAll === true) { - $('.joyride-expose-wrapper,.joyride-expose-cover').remove(); - } else { - expose.remove(); - } - - origCSS = el.data('expose-css'); - - if (origCSS.zIndex == 'auto') { - el.css('z-index', ''); - } else { - el.css('z-index', origCSS.zIndex); - } - - if (origCSS.position != el.css('position')) { - if(origCSS.position == 'static') {// this is default, no need to set it. - el.css('position', ''); - } else { - el.css('position', origCSS.position); - } - } - - origClasses = el.data('orig-class'); - el.attr('class', origClasses); - el.removeData('orig-classes'); - - el.removeData('expose'); - el.removeData('expose-z-index'); - this.remove_exposed(el); - }, - - add_exposed: function(el){ - this.settings.exposed = this.settings.exposed || []; - if (el instanceof $ || typeof el === 'object') { - this.settings.exposed.push(el[0]); - } else if (typeof el == 'string') { - this.settings.exposed.push(el); - } - }, - - remove_exposed: function(el){ - var search, count; - if (el instanceof $) { - search = el[0] - } else if (typeof el == 'string'){ - search = el; - } - - this.settings.exposed = this.settings.exposed || []; - count = this.settings.exposed.length; - - for (var i=0; i < count; i++) { - if (this.settings.exposed[i] == search) { - this.settings.exposed.splice(i, 1); - return; - } - } - }, - - center : function () { - var $w = $(window); - - this.settings.$next_tip.css({ - top : ((($w.height() - this.outerHeight(this.settings.$next_tip)) / 2) + $w.scrollTop()), - left : ((($w.width() - this.outerWidth(this.settings.$next_tip)) / 2) + this.scrollLeft($w)) - }); - - return true; - }, - - bottom : function () { - return /bottom/i.test(this.settings.tipSettings.tipLocation); - }, - - top : function () { - return /top/i.test(this.settings.tipSettings.tipLocation); - }, - - right : function () { - return /right/i.test(this.settings.tipSettings.tipLocation); - }, - - left : function () { - return /left/i.test(this.settings.tipSettings.tipLocation); - }, - - corners : function (el) { - var w = $(window), - window_half = w.height() / 2, - //using this to calculate since scroll may not have finished yet. - tipOffset = Math.ceil(this.settings.$target.offset().top - window_half + this.settings.$next_tip.outerHeight()), - right = w.width() + this.scrollLeft(w), - offsetBottom = w.height() + tipOffset, - bottom = w.height() + w.scrollTop(), - top = w.scrollTop(); - - if (tipOffset < top) { - if (tipOffset < 0) { - top = 0; - } else { - top = tipOffset; - } - } - - if (offsetBottom > bottom) { - bottom = offsetBottom; - } - - return [ - el.offset().top < top, - right < el.offset().left + el.outerWidth(), - bottom < el.offset().top + el.outerHeight(), - this.scrollLeft(w) > el.offset().left - ]; - }, - - visible : function (hidden_corners) { - var i = hidden_corners.length; - - while (i--) { - if (hidden_corners[i]) return false; - } - - return true; - }, - - nub_position : function (nub, pos, def) { - if (pos === 'auto') { - nub.addClass(def); - } else { - nub.addClass(pos); - } - }, - - startTimer : function () { - if (this.settings.$li.length) { - this.settings.automate = setTimeout(function () { - this.hide(); - this.show(); - this.startTimer(); - }.bind(this), this.settings.timer); - } else { - clearTimeout(this.settings.automate); - } - }, - - end : function () { - if (this.settings.cookieMonster) { - $.cookie(this.settings.cookieName, 'ridden', { expires: this.settings.cookieExpires, domain: this.settings.cookieDomain }); - } - - if (this.settings.timer > 0) { - clearTimeout(this.settings.automate); - } - - if (this.settings.modal && this.settings.expose) { - this.un_expose(); - } - - this.settings.$next_tip.data('closed', true); - - $('.joyride-modal-bg').hide(); - this.settings.$current_tip.hide(); - this.settings.postStepCallback(this.settings.$li.index(), this.settings.$current_tip); - this.settings.postRideCallback(this.settings.$li.index(), this.settings.$current_tip); - $('.joyride-tip-guide').remove(); - }, - - outerHTML : function (el) { - // support FireFox < 11 - return el.outerHTML || new XMLSerializer().serializeToString(el); - }, - - off : function () { - $(this.scope).off('.joyride'); - $(window).off('.joyride'); - $('.joyride-close-tip, .joyride-next-tip, .joyride-modal-bg').off('.joyride'); - $('.joyride-tip-guide, .joyride-modal-bg').remove(); - clearTimeout(this.settings.automate); - this.settings = {}; - }, - - reflow : function () {} - }; -}(Foundation.zj, this, this.document)); diff --git a/lyricsnode/static/js/foundation/foundation.js b/lyricsnode/static/js/foundation/foundation.js deleted file mode 100644 index f1ac142..0000000 --- a/lyricsnode/static/js/foundation/foundation.js +++ /dev/null @@ -1,440 +0,0 @@ -/* - * Foundation Responsive Library - * http://foundation.zurb.com - * Copyright 2013, ZURB - * Free to use under the MIT license. - * http://www.opensource.org/licenses/mit-license.php -*/ - -/*jslint unparam: true, browser: true, indent: 2 */ - -// Accommodate running jQuery or Zepto in noConflict() mode by -// using an anonymous function to redefine the $ shorthand name. -// See http://docs.jquery.com/Using_jQuery_with_Other_Libraries -// and http://zeptojs.com/ -var libFuncName = null; - -if (typeof jQuery === "undefined" && - typeof Zepto === "undefined" && - typeof $ === "function") { - libFuncName = $; -} else if (typeof jQuery === "function") { - libFuncName = jQuery; -} else if (typeof Zepto === "function") { - libFuncName = Zepto; -} else { - throw new TypeError(); -} - -(function ($, window, document, undefined) { - 'use strict'; - - /* - matchMedia() polyfill - Test a CSS media - type/query in JS. Authors & copyright (c) 2012: - Scott Jehl, Paul Irish, Nicholas Zakas. - Dual MIT/BSD license - - https://github.com/paulirish/matchMedia.js - */ - - window.matchMedia = window.matchMedia || (function( doc, undefined ) { - - "use strict"; - - var bool, - docElem = doc.documentElement, - refNode = docElem.firstElementChild || docElem.firstChild, - // fakeBody required for- fakeBody = doc.createElement( "body" ), - div = doc.createElement( "div" ); - - div.id = "mq-test-1"; - div.style.cssText = "position:absolute;top:-100em"; - fakeBody.style.background = "none"; - fakeBody.appendChild(div); - - return function(q){ - - div.innerHTML = ""; - - docElem.insertBefore( fakeBody, refNode ); - bool = div.offsetWidth === 42; - docElem.removeChild( fakeBody ); - - return { - matches: bool, - media: q - }; - - }; - - }( document )); - - // add dusty browser stuff - if (!Array.prototype.filter) { - Array.prototype.filter = function(fun /*, thisp */) { - "use strict"; - - if (this == null) { - throw new TypeError(); - } - - var t = Object(this), - len = t.length >>> 0; - if (typeof fun !== "function") { - return; - } - - var res = [], - thisp = arguments[1]; - for (var i = 0; i < len; i++) { - if (i in t) { - var val = t[i]; // in case fun mutates this - if (fun && fun.call(thisp, val, i, t)) { - res.push(val); - } - } - } - - return res; - } - } - - if (!Function.prototype.bind) { - Function.prototype.bind = function (oThis) { - if (typeof this !== "function") { - // closest thing possible to the ECMAScript 5 internal IsCallable function - throw new TypeError("Function.prototype.bind - what is trying to be bound is not callable"); - } - - var aArgs = Array.prototype.slice.call(arguments, 1), - fToBind = this, - fNOP = function () {}, - fBound = function () { - return fToBind.apply(this instanceof fNOP && oThis - ? this - : oThis, - aArgs.concat(Array.prototype.slice.call(arguments))); - }; - - fNOP.prototype = this.prototype; - fBound.prototype = new fNOP(); - - return fBound; - }; - } - - if (!Array.prototype.indexOf) { - Array.prototype.indexOf = function (searchElement /*, fromIndex */ ) { - "use strict"; - if (this == null) { - throw new TypeError(); - } - var t = Object(this); - var len = t.length >>> 0; - if (len === 0) { - return -1; - } - var n = 0; - if (arguments.length > 1) { - n = Number(arguments[1]); - if (n != n) { // shortcut for verifying if it's NaN - n = 0; - } else if (n != 0 && n != Infinity && n != -Infinity) { - n = (n > 0 || -1) * Math.floor(Math.abs(n)); - } - } - if (n >= len) { - return -1; - } - var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0); - for (; k < len; k++) { - if (k in t && t[k] === searchElement) { - return k; - } - } - return -1; - } - } - - // fake stop() for zepto. - $.fn.stop = $.fn.stop || function() { - return this; - }; - - window.Foundation = { - name : 'Foundation', - - version : '4.3.1', - - cache : {}, - - init : function (scope, libraries, method, options, response, /* internal */ nc) { - var library_arr, - args = [scope, method, options, response], - responses = [], - nc = nc || false; - - // disable library error catching, - // used for development only - if (nc) this.nc = nc; - - // check RTL - this.rtl = /rtl/i.test($('html').attr('dir')); - - // set foundation global scope - this.scope = scope || this.scope; - - if (libraries && typeof libraries === 'string' && !/reflow/i.test(libraries)) { - if (/off/i.test(libraries)) return this.off(); - - library_arr = libraries.split(' '); - - if (library_arr.length > 0) { - for (var i = library_arr.length - 1; i >= 0; i--) { - responses.push(this.init_lib(library_arr[i], args)); - } - } - } else { - if (/reflow/i.test(libraries)) args[1] = 'reflow'; - - for (var lib in this.libs) { - responses.push(this.init_lib(lib, args)); - } - } - - // if first argument is callback, add to args - if (typeof libraries === 'function') { - args.unshift(libraries); - } - - return this.response_obj(responses, args); - }, - - response_obj : function (response_arr, args) { - for (var i = 0, len = args.length; i < len; i++) { - if (typeof args[i] === 'function') { - return args[i]({ - errors: response_arr.filter(function (s) { - if (typeof s === 'string') return s; - }) - }); - } - } - - return response_arr; - }, - - init_lib : function (lib, args) { - return this.trap(function () { - if (this.libs.hasOwnProperty(lib)) { - this.patch(this.libs[lib]); - return this.libs[lib].init.apply(this.libs[lib], args); - } else { - return function () {}; - } - }.bind(this), lib); - }, - - trap : function (fun, lib) { - if (!this.nc) { - try { - return fun(); - } catch (e) { - return this.error({name: lib, message: 'could not be initialized', more: e.name + ' ' + e.message}); - } - } - - return fun(); - }, - - patch : function (lib) { - this.fix_outer(lib); - lib.scope = this.scope; - lib.rtl = this.rtl; - }, - - inherit : function (scope, methods) { - var methods_arr = methods.split(' '); - - for (var i = methods_arr.length - 1; i >= 0; i--) { - if (this.lib_methods.hasOwnProperty(methods_arr[i])) { - this.libs[scope.name][methods_arr[i]] = this.lib_methods[methods_arr[i]]; - } - } - }, - - random_str : function (length) { - var chars = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.split(''); - - if (!length) { - length = Math.floor(Math.random() * chars.length); - } - - var str = ''; - for (var i = 0; i < length; i++) { - str += chars[Math.floor(Math.random() * chars.length)]; - } - return str; - }, - - libs : {}, - - // methods that can be inherited in libraries - lib_methods : { - set_data : function (node, data) { - // this.name references the name of the library calling this method - var id = [this.name,+new Date(),Foundation.random_str(5)].join('-'); - - Foundation.cache[id] = data; - node.attr('data-' + this.name + '-id', id); - return data; - }, - - get_data : function (node) { - return Foundation.cache[node.attr('data-' + this.name + '-id')]; - }, - - remove_data : function (node) { - if (node) { - delete Foundation.cache[node.attr('data-' + this.name + '-id')]; - node.attr('data-' + this.name + '-id', ''); - } else { - $('[data-' + this.name + '-id]').each(function () { - delete Foundation.cache[$(this).attr('data-' + this.name + '-id')]; - $(this).attr('data-' + this.name + '-id', ''); - }); - } - }, - - throttle : function(fun, delay) { - var timer = null; - return function () { - var context = this, args = arguments; - clearTimeout(timer); - timer = setTimeout(function () { - fun.apply(context, args); - }, delay); - }; - }, - - // parses data-options attribute on nodes and turns - // them into an object - data_options : function (el) { - var opts = {}, ii, p, - opts_arr = (el.attr('data-options') || ':').split(';'), - opts_len = opts_arr.length; - - function isNumber (o) { - return ! isNaN (o-0) && o !== null && o !== "" && o !== false && o !== true; - } - - function trim(str) { - if (typeof str === 'string') return $.trim(str); - return str; - } - - // parse options - for (ii = opts_len - 1; ii >= 0; ii--) { - p = opts_arr[ii].split(':'); - - if (/true/i.test(p[1])) p[1] = true; - if (/false/i.test(p[1])) p[1] = false; - if (isNumber(p[1])) p[1] = parseInt(p[1], 10); - - if (p.length === 2 && p[0].length > 0) { - opts[trim(p[0])] = trim(p[1]); - } - } - - return opts; - }, - - delay : function (fun, delay) { - return setTimeout(fun, delay); - }, - - // animated scrolling - scrollTo : function (el, to, duration) { - if (duration < 0) return; - var difference = to - $(window).scrollTop(); - var perTick = difference / duration * 10; - - this.scrollToTimerCache = setTimeout(function() { - if (!isNaN(parseInt(perTick, 10))) { - window.scrollTo(0, $(window).scrollTop() + perTick); - this.scrollTo(el, to, duration - 10); - } - }.bind(this), 10); - }, - - // not supported in core Zepto - scrollLeft : function (el) { - if (!el.length) return; - return ('scrollLeft' in el[0]) ? el[0].scrollLeft : el[0].pageXOffset; - }, - - // test for empty object or array - empty : function (obj) { - if (obj.length && obj.length > 0) return false; - if (obj.length && obj.length === 0) return true; - - for (var key in obj) { - if (hasOwnProperty.call(obj, key)) return false; - } - - return true; - } - }, - - fix_outer : function (lib) { - lib.outerHeight = function (el, bool) { - if (typeof Zepto === 'function') { - return el.height(); - } - - if (typeof bool !== 'undefined') { - return el.outerHeight(bool); - } - - return el.outerHeight(); - }; - - lib.outerWidth = function (el, bool) { - if (typeof Zepto === 'function') { - return el.width(); - } - - if (typeof bool !== 'undefined') { - return el.outerWidth(bool); - } - - return el.outerWidth(); - }; - }, - - error : function (error) { - return error.name + ' ' + error.message + '; ' + error.more; - }, - - // remove all foundation events. - off: function () { - $(this.scope).off('.fndtn'); - $(window).off('.fndtn'); - return true; - }, - - zj : $ - }; - - $.fn.foundation = function () { - var args = Array.prototype.slice.call(arguments, 0); - - return this.each(function () { - Foundation.init.apply(Foundation, [this].concat(args)); - return this; - }); - }; - -}(libFuncName, this, this.document)); diff --git a/lyricsnode/static/js/foundation/foundation.magellan.js b/lyricsnode/static/js/foundation/foundation.magellan.js deleted file mode 100644 index 26eb614..0000000 --- a/lyricsnode/static/js/foundation/foundation.magellan.js +++ /dev/null @@ -1,135 +0,0 @@ -/*jslint unparam: true, browser: true, indent: 2 */ - -;(function ($, window, document, undefined) { - 'use strict'; - - Foundation.libs.magellan = { - name : 'magellan', - - version : '4.2.2', - - settings : { - activeClass: 'active', - threshold: 0 - }, - - init : function (scope, method, options) { - this.scope = scope || this.scope; - Foundation.inherit(this, 'data_options'); - - if (typeof method === 'object') { - $.extend(true, this.settings, method); - } - - if (typeof method !== 'string') { - if (!this.settings.init) { - this.fixed_magellan = $("[data-magellan-expedition]"); - this.set_threshold(); - this.last_destination = $('[data-magellan-destination]').last(); - this.events(); - } - - return this.settings.init; - } else { - return this[method].call(this, options); - } - }, - - events : function () { - var self = this; - $(this.scope).on('arrival.fndtn.magellan', '[data-magellan-arrival]', function (e) { - var $destination = $(this), - $expedition = $destination.closest('[data-magellan-expedition]'), - activeClass = $expedition.attr('data-magellan-active-class') - || self.settings.activeClass; - - $destination - .closest('[data-magellan-expedition]') - .find('[data-magellan-arrival]') - .not($destination) - .removeClass(activeClass); - $destination.addClass(activeClass); - }); - - this.fixed_magellan - .on('update-position.fndtn.magellan', function(){ - var $el = $(this); - // $el.data("magellan-fixed-position",""); - // $el.data("magellan-top-offset", ""); - }) - .trigger('update-position'); - - $(window) - .on('resize.fndtn.magellan', function() { - this.fixed_magellan.trigger('update-position'); - }.bind(this)) - - .on('scroll.fndtn.magellan', function() { - var windowScrollTop = $(window).scrollTop(); - self.fixed_magellan.each(function() { - var $expedition = $(this); - if (typeof $expedition.data('magellan-top-offset') === 'undefined') { - $expedition.data('magellan-top-offset', $expedition.offset().top); - } - if (typeof $expedition.data('magellan-fixed-position') === 'undefined') { - $expedition.data('magellan-fixed-position', false) - } - var fixed_position = (windowScrollTop + self.settings.threshold) > $expedition.data("magellan-top-offset"); - var attr = $expedition.attr('data-magellan-top-offset'); - - if ($expedition.data("magellan-fixed-position") != fixed_position) { - $expedition.data("magellan-fixed-position", fixed_position); - if (fixed_position) { - $expedition.addClass('fixed'); - $expedition.css({position:"fixed", top:0}); - } else { - $expedition.removeClass('fixed'); - $expedition.css({position:"", top:""}); - } - if (fixed_position && typeof attr != 'undefined' && attr != false) { - $expedition.css({position:"fixed", top:attr + "px"}); - } - } - }); - }); - - - if (this.last_destination.length > 0) { - $(window).on('scroll.fndtn.magellan', function (e) { - var windowScrollTop = $(window).scrollTop(), - scrolltopPlusHeight = windowScrollTop + $(window).height(), - lastDestinationTop = Math.ceil(self.last_destination.offset().top); - - $('[data-magellan-destination]').each(function () { - var $destination = $(this), - destination_name = $destination.attr('data-magellan-destination'), - topOffset = $destination.offset().top - windowScrollTop; - - if (topOffset <= self.settings.threshold) { - $("[data-magellan-arrival='" + destination_name + "']").trigger('arrival'); - } - // In large screens we may hit the bottom of the page and dont reach the top of the last magellan-destination, so lets force it - if (scrolltopPlusHeight >= $(self.scope).height() && lastDestinationTop > windowScrollTop && lastDestinationTop < scrolltopPlusHeight) { - $('[data-magellan-arrival]').last().trigger('arrival'); - } - }); - }); - } - - this.settings.init = true; - }, - - set_threshold : function () { - if (!this.settings.threshold) { - this.settings.threshold = (this.fixed_magellan.length > 0) ? - this.outerHeight(this.fixed_magellan, true) : 0; - } - }, - - off : function () { - $(this.scope).off('.fndtn.magellan'); - }, - - reflow : function () {} - }; -}(Foundation.zj, this, this.document)); diff --git a/lyricsnode/static/js/foundation/foundation.orbit.js b/lyricsnode/static/js/foundation/foundation.orbit.js deleted file mode 100644 index ce5183b..0000000 --- a/lyricsnode/static/js/foundation/foundation.orbit.js +++ /dev/null @@ -1,412 +0,0 @@ -;(function ($, window, document, undefined) { - 'use strict'; - - var noop = function() {}; - - var Orbit = function(el, settings) { - // Don't reinitialize plugin - if (el.hasClass(settings.slides_container_class)) { - return this; - } - - var self = this, - container, - slides_container = el, - number_container, - bullets_container, - timer_container, - idx = 0, - animate, - timer, - locked = false, - adjust_height_after = false; - - slides_container.children().first().addClass(settings.active_slide_class); - - self.update_slide_number = function(index) { - if (settings.slide_number) { - number_container.find('span:first').text(parseInt(index)+1); - number_container.find('span:last').text(slides_container.children().length); - } - if (settings.bullets) { - bullets_container.children().removeClass(settings.bullets_active_class); - $(bullets_container.children().get(index)).addClass(settings.bullets_active_class); - } - }; - - self.build_markup = function() { - slides_container.wrap(''); - container = slides_container.parent(); - slides_container.addClass(settings.slides_container_class); - - if (settings.navigation_arrows) { - container.append($('').addClass(settings.prev_class).append('')); - container.append($('').addClass(settings.next_class).append('')); - } - - if (settings.timer) { - timer_container = $(' ').addClass(settings.timer_container_class); - timer_container.append(''); - timer_container.append($('').addClass(settings.timer_progress_class)); - timer_container.addClass(settings.timer_paused_class); - container.append(timer_container); - } - - if (settings.slide_number) { - number_container = $('').addClass(settings.slide_number_class); - number_container.append(' of '); - container.append(number_container); - } - - if (settings.bullets) { - bullets_container = $('- ').addClass(settings.bullets_container_class);
- container.append(bullets_container);
- slides_container.children().each(function(idx, el) {
- var bullet = $('
- ').attr('data-orbit-slide', idx);
- bullets_container.append(bullet);
- });
- }
-
- if (settings.stack_on_small) {
- container.addClass(settings.stack_on_small_class);
- }
-
- self.update_slide_number(0);
- };
-
- self._goto = function(next_idx, start_timer) {
- // if (locked) {return false;}
- if (next_idx === idx) {return false;}
- if (typeof timer === 'object') {timer.restart();}
- var slides = slides_container.children();
-
- var dir = 'next';
- locked = true;
- if (next_idx < idx) {dir = 'prev';}
- if (next_idx >= slides.length) {next_idx = 0;}
- else if (next_idx < 0) {next_idx = slides.length - 1;}
-
- var current = $(slides.get(idx));
- var next = $(slides.get(next_idx));
-
- current.css('zIndex', 2);
- next.css('zIndex', 4).addClass('active');
-
- slides_container.trigger('orbit:before-slide-change');
- settings.before_slide_change();
-
- var callback = function() {
- var unlock = function() {
- idx = next_idx;
- locked = false;
- if (start_timer === true) {timer = self.create_timer(); timer.start();}
- self.update_slide_number(idx);
- slides_container.trigger('orbit:after-slide-change',[{slide_number: idx, total_slides: slides.length}]);
- settings.after_slide_change(idx, slides.length);
- };
- if (slides_container.height() != next.height()) {
- slides_container.animate({'height': next.height()}, 250, 'linear', unlock);
- } else {
- unlock();
- }
- };
-
- if (slides.length === 1) {callback(); return false;}
-
- var start_animation = function() {
- if (dir === 'next') {animate.next(current, next, callback);}
- if (dir === 'prev') {animate.prev(current, next, callback);}
- };
-
- if (next.height() > slides_container.height()) {
- slides_container.animate({'height': next.height()}, 250, 'linear', start_animation);
- } else {
- start_animation();
- }
- };
-
- self.next = function(e) {
- e.stopImmediatePropagation();
- e.preventDefault();
- self._goto(idx + 1);
- };
-
- self.prev = function(e) {
- e.stopImmediatePropagation();
- e.preventDefault();
- self._goto(idx - 1);
- };
-
- self.link_custom = function(e) {
- e.preventDefault();
- var link = $(this).attr('data-orbit-link');
- if ((typeof link === 'string') && (link = $.trim(link)) != "") {
- var slide = container.find('[data-orbit-slide='+link+']');
- if (slide.index() != -1) {self._goto(slide.index());}
- }
- };
-
- self.link_bullet = function(e) {
- var index = $(this).attr('data-orbit-slide');
- if ((typeof index === 'string') && (index = $.trim(index)) != "") {
- self._goto(index);
- }
- }
-
- self.timer_callback = function() {
- self._goto(idx + 1, true);
- }
-
- self.compute_dimensions = function() {
- var current = $(slides_container.children().get(idx));
- var h = current.height();
- if (!settings.variable_height) {
- slides_container.children().each(function(){
- if ($(this).height() > h) { h = $(this).height(); }
- });
- }
- slides_container.height(h);
- };
-
- self.create_timer = function() {
- var t = new Timer(
- container.find('.'+settings.timer_container_class),
- settings,
- self.timer_callback
- );
- return t;
- };
-
- self.stop_timer = function() {
- if (typeof timer === 'object') timer.stop();
- };
-
- self.toggle_timer = function() {
- var t = container.find('.'+settings.timer_container_class);
- if (t.hasClass(settings.timer_paused_class)) {
- if (typeof timer === 'undefined') {timer = self.create_timer();}
- timer.start();
- }
- else {
- if (typeof timer === 'object') {timer.stop();}
- }
- };
-
- self.init = function() {
- self.build_markup();
- if (settings.timer) {timer = self.create_timer(); timer.start();}
- animate = new FadeAnimation(slides_container);
- if (settings.animation === 'slide')
- animate = new SlideAnimation(slides_container);
- container.on('click', '.'+settings.next_class, self.next);
- container.on('click', '.'+settings.prev_class, self.prev);
- container.on('click', '[data-orbit-slide]', self.link_bullet);
- container.on('click', self.toggle_timer);
- container.on('touchstart.fndtn.orbit', function(e) {
- if (!e.touches) {e = e.originalEvent;}
- var data = {
- start_page_x: e.touches[0].pageX,
- start_page_y: e.touches[0].pageY,
- start_time: (new Date()).getTime(),
- delta_x: 0,
- is_scrolling: undefined
- };
- container.data('swipe-transition', data);
- e.stopPropagation();
- })
- .on('touchmove.fndtn.orbit', function(e) {
- if (!e.touches) { e = e.originalEvent; }
- // Ignore pinch/zoom events
- if(e.touches.length > 1 || e.scale && e.scale !== 1) return;
-
- var data = container.data('swipe-transition');
- if (typeof data === 'undefined') {data = {};}
-
- data.delta_x = e.touches[0].pageX - data.start_page_x;
-
- if ( typeof data.is_scrolling === 'undefined') {
- data.is_scrolling = !!( data.is_scrolling || Math.abs(data.delta_x) < Math.abs(e.touches[0].pageY - data.start_page_y) );
- }
-
- if (!data.is_scrolling && !data.active) {
- e.preventDefault();
- var direction = (data.delta_x < 0) ? (idx+1) : (idx-1);
- data.active = true;
- self._goto(direction);
- }
- })
- .on('touchend.fndtn.orbit', function(e) {
- container.data('swipe-transition', {});
- e.stopPropagation();
- })
- .on('mouseenter.fndtn.orbit', function(e) {
- if (settings.timer && settings.pause_on_hover) {
- self.stop_timer();
- }
- })
- .on('mouseleave.fndtn.orbit', function(e) {
- if (settings.timer && settings.resume_on_mouseout) {
- timer.start();
- }
- });
-
- $(document).on('click', '[data-orbit-link]', self.link_custom);
- $(window).on('resize', self.compute_dimensions);
- $(window).on('load', self.compute_dimensions);
- slides_container.trigger('orbit:ready');
- };
-
- self.init();
- };
-
- var Timer = function(el, settings, callback) {
- var self = this,
- duration = settings.timer_speed,
- progress = el.find('.'+settings.timer_progress_class),
- start,
- timeout,
- left = -1;
-
- this.update_progress = function(w) {
- var new_progress = progress.clone();
- new_progress.attr('style', '');
- new_progress.css('width', w+'%');
- progress.replaceWith(new_progress);
- progress = new_progress;
- };
-
- this.restart = function() {
- clearTimeout(timeout);
- el.addClass(settings.timer_paused_class);
- left = -1;
- self.update_progress(0);
- };
-
- this.start = function() {
- if (!el.hasClass(settings.timer_paused_class)) {return true;}
- left = (left === -1) ? duration : left;
- el.removeClass(settings.timer_paused_class);
- start = new Date().getTime();
- progress.animate({'width': '100%'}, left, 'linear');
- timeout = setTimeout(function() {
- self.restart();
- callback();
- }, left);
- el.trigger('orbit:timer-started')
- };
-
- this.stop = function() {
- if (el.hasClass(settings.timer_paused_class)) {return true;}
- clearTimeout(timeout);
- el.addClass(settings.timer_paused_class);
- var end = new Date().getTime();
- left = left - (end - start);
- var w = 100 - ((left / duration) * 100);
- self.update_progress(w);
- el.trigger('orbit:timer-stopped');
- };
- };
-
- var SlideAnimation = function(container) {
- var duration = 400;
- var is_rtl = ($('html[dir=rtl]').length === 1);
- var margin = is_rtl ? 'marginRight' : 'marginLeft';
-
- this.next = function(current, next, callback) {
- next.animate({margin: '0%'}, duration, 'linear', function() {
- current.css(margin, '100%');
- callback();
- });
- };
-
- this.prev = function(current, prev, callback) {
- prev.css(margin, '-100%');
- prev.animate({margin:'0%'}, duration, 'linear', function() {
- current.css(margin, '100%');
- callback();
- });
- };
- };
-
- var FadeAnimation = function(container) {
- var duration = 250;
-
- this.next = function(current, next, callback) {
- next.css({'marginLeft':'0%', 'opacity':'0.01'});
- next.animate({'opacity':'1'}, duration, 'linear', function() {
- current.css('marginLeft', '100%');
- callback();
- });
- };
-
- this.prev = function(current, prev, callback) {
- prev.css({'marginLeft':'0%', 'opacity':'0.01'});
- prev.animate({'opacity':'1'}, duration, 'linear', function() {
- current.css('marginLeft', '100%');
- callback();
- });
- };
- };
-
-
- Foundation.libs = Foundation.libs || {};
-
- Foundation.libs.orbit = {
- name: 'orbit',
-
- version: '4.3.1',
-
- settings: {
- animation: 'slide',
- timer_speed: 10000,
- pause_on_hover: true,
- resume_on_mouseout: false,
- animation_speed: 500,
- stack_on_small: false,
- navigation_arrows: true,
- slide_number: true,
- container_class: 'orbit-container',
- stack_on_small_class: 'orbit-stack-on-small',
- next_class: 'orbit-next',
- prev_class: 'orbit-prev',
- timer_container_class: 'orbit-timer',
- timer_paused_class: 'paused',
- timer_progress_class: 'orbit-progress',
- slides_container_class: 'orbit-slides-container',
- bullets_container_class: 'orbit-bullets',
- bullets_active_class: 'active',
- slide_number_class: 'orbit-slide-number',
- caption_class: 'orbit-caption',
- active_slide_class: 'active',
- orbit_transition_class: 'orbit-transitioning',
- bullets: true,
- timer: true,
- variable_height: false,
- before_slide_change: noop,
- after_slide_change: noop
- },
-
- init: function (scope, method, options) {
- var self = this;
- Foundation.inherit(self, 'data_options');
-
- if (typeof method === 'object') {
- $.extend(true, self.settings, method);
- }
-
- if ($(scope).is('[data-orbit]')) {
- var $el = $(scope);
- var opts = self.data_options($el);
- new Orbit($el, $.extend({},self.settings, opts));
- }
-
- $('[data-orbit]', scope).each(function(idx, el) {
- var $el = $(el);
- var opts = self.data_options($el);
- new Orbit($el, $.extend({},self.settings, opts));
- });
- }
- };
-
-
-}(Foundation.zj, this, this.document));
diff --git a/lyricsnode/static/js/foundation/foundation.placeholder.js b/lyricsnode/static/js/foundation/foundation.placeholder.js
deleted file mode 100644
index b979ed1..0000000
--- a/lyricsnode/static/js/foundation/foundation.placeholder.js
+++ /dev/null
@@ -1,179 +0,0 @@
-/*! http://mths.be/placeholder v2.0.7 by @mathias
- Modified to work with Zepto.js by ZURB
-*/
-;(function(window, document, $) {
-
- var isInputSupported = 'placeholder' in document.createElement('input'),
- isTextareaSupported = 'placeholder' in document.createElement('textarea'),
- prototype = $.fn,
- valHooks = $.valHooks,
- hooks,
- placeholder;
-
- if (isInputSupported && isTextareaSupported) {
-
- placeholder = prototype.placeholder = function() {
- return this;
- };
-
- placeholder.input = placeholder.textarea = true;
-
- } else {
-
- placeholder = prototype.placeholder = function() {
- var $this = this;
- $this
- .filter((isInputSupported ? 'textarea' : ':input') + '[placeholder]')
- .not('.placeholder')
- .bind({
- 'focus.placeholder': clearPlaceholder,
- 'blur.placeholder': setPlaceholder
- })
- .data('placeholder-enabled', true)
- .trigger('blur.placeholder');
- return $this;
- };
-
- placeholder.input = isInputSupported;
- placeholder.textarea = isTextareaSupported;
-
- hooks = {
- 'get': function(element) {
- var $element = $(element);
- return $element.data('placeholder-enabled') && $element.hasClass('placeholder') ? '' : element.value;
- },
- 'set': function(element, value) {
- var $element = $(element);
- if (!$element.data('placeholder-enabled')) {
- return element.value = value;
- }
- if (value == '') {
- element.value = value;
- // Issue #56: Setting the placeholder causes problems if the element continues to have focus.
- if (element != document.activeElement) {
- // We can't use `triggerHandler` here because of dummy text/password inputs :(
- setPlaceholder.call(element);
- }
- } else if ($element.hasClass('placeholder')) {
- clearPlaceholder.call(element, true, value) || (element.value = value);
- } else {
- element.value = value;
- }
- // `set` can not return `undefined`; see http://jsapi.info/jquery/1.7.1/val#L2363
- return $element;
- }
- };
-
- isInputSupported || (valHooks.input = hooks);
- isTextareaSupported || (valHooks.textarea = hooks);
-
- $(function() {
- // Look for forms
- $(document).delegate('form', 'submit.placeholder', function() {
- // Clear the placeholder values so they don't get submitted
- var $inputs = $('.placeholder', this).each(clearPlaceholder);
- setTimeout(function() {
- $inputs.each(setPlaceholder);
- }, 10);
- });
- });
-
- // Clear placeholder values upon page reload
- $(window).bind('beforeunload.placeholder', function() {
- $('.placeholder').each(function() {
- this.value = '';
- });
- });
-
- }
-
- function args(elem) {
- // Return an object of element attributes
- var newAttrs = {},
- rinlinejQuery = /^jQuery\d+$/;
- $.each(elem.attributes, function(i, attr) {
- if (attr.specified && !rinlinejQuery.test(attr.name)) {
- newAttrs[attr.name] = attr.value;
- }
- });
- return newAttrs;
- }
-
- function clearPlaceholder(event, value) {
- var input = this,
- $input = $(input);
- if (input.value == $input.attr('placeholder') && $input.hasClass('placeholder')) {
- if ($input.data('placeholder-password')) {
- $input = $input.hide().next().show().attr('id', $input.removeAttr('id').data('placeholder-id'));
- // If `clearPlaceholder` was called from `$.valHooks.input.set`
- if (event === true) {
- return $input[0].value = value;
- }
- $input.focus();
- } else {
- input.value = '';
- $input.removeClass('placeholder');
- input == document.activeElement && input.select();
- }
- }
- }
-
- function setPlaceholder() {
- var $replacement,
- input = this,
- $input = $(input),
- $origInput = $input,
- id = this.id;
- if (input.value == '') {
- if (input.type == 'password') {
- if (!$input.data('placeholder-textinput')) {
- try {
- $replacement = $input.clone().attr({ 'type': 'text' });
- } catch(e) {
- $replacement = $('').attr($.extend(args(this), { 'type': 'text' }));
- }
- $replacement
- .removeAttr('name')
- .data({
- 'placeholder-password': true,
- 'placeholder-id': id
- })
- .bind('focus.placeholder', clearPlaceholder);
- $input
- .data({
- 'placeholder-textinput': $replacement,
- 'placeholder-id': id
- })
- .before($replacement);
- }
- $input = $input.removeAttr('id').hide().prev().attr('id', id).show();
- // Note: `$input[0] != input` now!
- }
- $input.addClass('placeholder');
- $input[0].value = $input.attr('placeholder');
- } else {
- $input.removeClass('placeholder');
- }
- }
-
-}(this, document, Foundation.zj));
-
-;(function ($, window, document, undefined) {
- 'use strict';
-
- Foundation.libs.placeholder = {
- name : 'placeholder',
-
- version : '4.2.2',
-
- init : function (scope, method, options) {
- this.scope = scope || this.scope;
-
- if (typeof method !== 'string') {
- window.onload = function () {
- $('input, textarea').placeholder();
- }
- }
- }
- };
-}(Foundation.zj, this, this.document));
diff --git a/lyricsnode/static/js/foundation/foundation.reveal.js b/lyricsnode/static/js/foundation/foundation.reveal.js
deleted file mode 100644
index 138b24f..0000000
--- a/lyricsnode/static/js/foundation/foundation.reveal.js
+++ /dev/null
@@ -1,330 +0,0 @@
-/*jslint unparam: true, browser: true, indent: 2 */
-
-;(function ($, window, document, undefined) {
- 'use strict';
-
- Foundation.libs.reveal = {
- name : 'reveal',
-
- version : '4.2.2',
-
- locked : false,
-
- settings : {
- animation: 'fadeAndPop',
- animationSpeed: 250,
- closeOnBackgroundClick: true,
- closeOnEsc: true,
- dismissModalClass: 'close-reveal-modal',
- bgClass: 'reveal-modal-bg',
- open: function(){},
- opened: function(){},
- close: function(){},
- closed: function(){},
- bg : $('.reveal-modal-bg'),
- css : {
- open : {
- 'opacity': 0,
- 'visibility': 'visible',
- 'display' : 'block'
- },
- close : {
- 'opacity': 1,
- 'visibility': 'hidden',
- 'display': 'none'
- }
- }
- },
-
- init : function (scope, method, options) {
- Foundation.inherit(this, 'data_options delay');
-
- if (typeof method === 'object') {
- $.extend(true, this.settings, method);
- } else if (typeof options !== 'undefined') {
- $.extend(true, this.settings, options);
- }
-
- if (typeof method !== 'string') {
- this.events();
-
- return this.settings.init;
- } else {
- return this[method].call(this, options);
- }
- },
-
- events : function () {
- var self = this;
-
- $(this.scope)
- .off('.fndtn.reveal')
- .on('click.fndtn.reveal', '[data-reveal-id]', function (e) {
- e.preventDefault();
-
- if (!self.locked) {
- var element = $(this),
- ajax = element.data('reveal-ajax');
-
- self.locked = true;
-
- if (typeof ajax === 'undefined') {
- self.open.call(self, element);
- } else {
- var url = ajax === true ? element.attr('href') : ajax;
-
- self.open.call(self, element, {url: url});
- }
- }
- })
- .on('click.fndtn.reveal', this.close_targets(), function (e) {
- e.preventDefault();
- if (!self.locked) {
- var settings = $.extend({}, self.settings, self.data_options($('.reveal-modal.open')));
- if ($(e.target)[0] === $('.' + settings.bgClass)[0] && !settings.closeOnBackgroundClick) {
- return;
- }
-
- self.locked = true;
- self.close.call(self, $(this).closest('.reveal-modal'));
- }
- })
- .on('open.fndtn.reveal', '.reveal-modal', this.settings.open)
- .on('opened.fndtn.reveal', '.reveal-modal', this.settings.opened)
- .on('opened.fndtn.reveal', '.reveal-modal', this.open_video)
- .on('close.fndtn.reveal', '.reveal-modal', this.settings.close)
- .on('closed.fndtn.reveal', '.reveal-modal', this.settings.closed)
- .on('closed.fndtn.reveal', '.reveal-modal', this.close_video);
-
- $( 'body' ).bind( 'keyup.reveal', function ( event ) {
- var open_modal = $('.reveal-modal.open'),
- settings = $.extend({}, self.settings, self.data_options(open_modal));
- if ( event.which === 27 && settings.closeOnEsc) { // 27 is the keycode for the Escape key
- open_modal.foundation('reveal', 'close');
- }
- });
-
- return true;
- },
-
- open : function (target, ajax_settings) {
- if (target) {
- if (typeof target.selector !== 'undefined') {
- var modal = $('#' + target.data('reveal-id'));
- } else {
- var modal = $(this.scope);
-
- ajax_settings = target;
- }
- } else {
- var modal = $(this.scope);
- }
-
- if (!modal.hasClass('open')) {
- var open_modal = $('.reveal-modal.open');
-
- if (typeof modal.data('css-top') === 'undefined') {
- modal.data('css-top', parseInt(modal.css('top'), 10))
- .data('offset', this.cache_offset(modal));
- }
-
- modal.trigger('open');
-
- if (open_modal.length < 1) {
- this.toggle_bg(modal);
- }
-
- if (typeof ajax_settings === 'undefined' || !ajax_settings.url) {
- this.hide(open_modal, this.settings.css.close);
- this.show(modal, this.settings.css.open);
- } else {
- var self = this,
- old_success = typeof ajax_settings.success !== 'undefined' ? ajax_settings.success : null;
-
- $.extend(ajax_settings, {
- success: function (data, textStatus, jqXHR) {
- if ( $.isFunction(old_success) ) {
- old_success(data, textStatus, jqXHR);
- }
-
- modal.html(data);
- $(modal).foundation('section', 'reflow');
-
- self.hide(open_modal, self.settings.css.close);
- self.show(modal, self.settings.css.open);
- }
- });
-
- $.ajax(ajax_settings);
- }
- }
- },
-
- close : function (modal) {
-
- var modal = modal && modal.length ? modal : $(this.scope),
- open_modals = $('.reveal-modal.open');
-
- if (open_modals.length > 0) {
- this.locked = true;
- modal.trigger('close');
- this.toggle_bg(modal);
- this.hide(open_modals, this.settings.css.close);
- }
- },
-
- close_targets : function () {
- var base = '.' + this.settings.dismissModalClass;
-
- if (this.settings.closeOnBackgroundClick) {
- return base + ', .' + this.settings.bgClass;
- }
-
- return base;
- },
-
- toggle_bg : function (modal) {
- if ($('.reveal-modal-bg').length === 0) {
- this.settings.bg = $('', {'class': this.settings.bgClass})
- .appendTo('body');
- }
-
- if (this.settings.bg.filter(':visible').length > 0) {
- this.hide(this.settings.bg);
- } else {
- this.show(this.settings.bg);
- }
- },
-
- show : function (el, css) {
- // is modal
- if (css) {
- if (/pop/i.test(this.settings.animation)) {
- css.top = $(window).scrollTop() - el.data('offset') + 'px';
- var end_css = {
- top: $(window).scrollTop() + el.data('css-top') + 'px',
- opacity: 1
- };
-
- return this.delay(function () {
- return el
- .css(css)
- .animate(end_css, this.settings.animationSpeed, 'linear', function () {
- this.locked = false;
- el.trigger('opened');
- }.bind(this))
- .addClass('open');
- }.bind(this), this.settings.animationSpeed / 2);
- }
-
- if (/fade/i.test(this.settings.animation)) {
- var end_css = {opacity: 1};
-
- return this.delay(function () {
- return el
- .css(css)
- .animate(end_css, this.settings.animationSpeed, 'linear', function () {
- this.locked = false;
- el.trigger('opened');
- }.bind(this))
- .addClass('open');
- }.bind(this), this.settings.animationSpeed / 2);
- }
-
- return el.css(css).show().css({opacity: 1}).addClass('open').trigger('opened');
- }
-
- // should we animate the background?
- if (/fade/i.test(this.settings.animation)) {
- return el.fadeIn(this.settings.animationSpeed / 2);
- }
-
- return el.show();
- },
-
- hide : function (el, css) {
- // is modal
- if (css) {
- if (/pop/i.test(this.settings.animation)) {
- var end_css = {
- top: - $(window).scrollTop() - el.data('offset') + 'px',
- opacity: 0
- };
-
- return this.delay(function () {
- return el
- .animate(end_css, this.settings.animationSpeed, 'linear', function () {
- this.locked = false;
- el.css(css).trigger('closed');
- }.bind(this))
- .removeClass('open');
- }.bind(this), this.settings.animationSpeed / 2);
- }
-
- if (/fade/i.test(this.settings.animation)) {
- var end_css = {opacity: 0};
-
- return this.delay(function () {
- return el
- .animate(end_css, this.settings.animationSpeed, 'linear', function () {
- this.locked = false;
- el.css(css).trigger('closed');
- }.bind(this))
- .removeClass('open');
- }.bind(this), this.settings.animationSpeed / 2);
- }
-
- return el.hide().css(css).removeClass('open').trigger('closed');
- }
-
- // should we animate the background?
- if (/fade/i.test(this.settings.animation)) {
- return el.fadeOut(this.settings.animationSpeed / 2);
- }
-
- return el.hide();
- },
-
- close_video : function (e) {
- var video = $(this).find('.flex-video'),
- iframe = video.find('iframe');
-
- if (iframe.length > 0) {
- iframe.attr('data-src', iframe[0].src);
- iframe.attr('src', 'about:blank');
- video.hide();
- }
- },
-
- open_video : function (e) {
- var video = $(this).find('.flex-video'),
- iframe = video.find('iframe');
-
- if (iframe.length > 0) {
- var data_src = iframe.attr('data-src');
- if (typeof data_src === 'string') {
- iframe[0].src = iframe.attr('data-src');
- } else {
- var src = iframe[0].src;
- iframe[0].src = undefined;
- iframe[0].src = src;
- }
- video.show();
- }
- },
-
- cache_offset : function (modal) {
- var offset = modal.show().height() + parseInt(modal.css('top'), 10);
-
- modal.hide();
-
- return offset;
- },
-
- off : function () {
- $(this.scope).off('.fndtn.reveal');
- },
-
- reflow : function () {}
- };
-}(Foundation.zj, this, this.document));
diff --git a/lyricsnode/static/js/foundation/foundation.section.js b/lyricsnode/static/js/foundation/foundation.section.js
deleted file mode 100644
index 95fb647..0000000
--- a/lyricsnode/static/js/foundation/foundation.section.js
+++ /dev/null
@@ -1,400 +0,0 @@
-/*jslint unparam: true, browser: true, indent: 2 */
-
-;
-(function($, window, document) {
- 'use strict';
-
- Foundation.libs.section = {
- name : 'section',
-
- version : '4.3.1',
-
- settings: {
- deep_linking: false,
- small_breakpoint: 768,
- one_up: true,
- section_selector: '[data-section]',
- region_selector: 'section, .section, [data-section-region]',
- title_selector: '.title, [data-section-title]',
- //marker: container is resized
- resized_data_attr: 'data-section-resized',
- //marker: container should apply accordion style
- small_style_data_attr: 'data-section-small-style',
- content_selector: '.content, [data-section-content]',
- nav_selector: '[data-section="vertical-nav"], [data-section="horizontal-nav"]',
- active_class: 'active',
- callback: function() {}
- },
-
- init: function(scope, method, options) {
- var self = this;
- Foundation.inherit(this, 'throttle data_options position_right offset_right');
-
- if (typeof method === 'object') {
- $.extend(true, self.settings, method);
- }
-
- if (typeof method !== 'string') {
- this.events();
- return true;
- } else {
- return this[method].call(this, options);
- }
- },
-
- events: function() {
- var self = this;
-
- //combine titles selector from settings for click event binding
- var click_title_selectors = [],
- section_selector = self.settings.section_selector,
- region_selectors = self.settings.region_selector.split(","),
- title_selectors = self.settings.title_selector.split(",");
-
- for (var i = 0, len = region_selectors.length; i < len; i++) {
- var region_selector = region_selectors[i];
-
- for (var j = 0, len1 = title_selectors.length; j < len1; j++) {
- var title_selector = section_selector + ">" + region_selector + ">" + title_selectors[j];
-
- click_title_selectors.push(title_selector + " a"); //or we can not do preventDefault for click event of
- click_title_selectors.push(title_selector);
- }
- }
-
- $(self.scope)
- .on('click.fndtn.section', click_title_selectors.join(","), function(e) {
- var title = $(this).closest(self.settings.title_selector);
-
- self.close_navs(title);
- if (title.siblings(self.settings.content_selector).length > 0) {
- self.toggle_active.call(title[0], e);
- }
- });
-
- $(window)
- .on('resize.fndtn.section', self.throttle(function() { self.resize(); }, 30))
- .on('hashchange.fndtn.section', self.set_active_from_hash);
-
- $(document).on('click.fndtn.section', function (e) {
- if (e.isPropagationStopped && e.isPropagationStopped()) return;
- if (e.target === document) return;
- self.close_navs($(e.target).closest(self.settings.title_selector));
- });
-
- $(window).triggerHandler('resize.fndtn.section');
- $(window).triggerHandler('hashchange.fndtn.section');
- },
-
- //close nav !one_up on click elsewhere
- close_navs: function(except_nav_with_title) {
- var self = Foundation.libs.section,
- navsToClose = $(self.settings.nav_selector)
- .filter(function() { return !$.extend({},
- self.settings, self.data_options($(this))).one_up; });
-
- if (except_nav_with_title.length > 0) {
- var section = except_nav_with_title.parent().parent();
-
- if (self.is_horizontal_nav(section) || self.is_vertical_nav(section)) {
- //exclude current nav from list
- navsToClose = navsToClose.filter(function() { return this !== section[0]; });
- }
- }
- //close navs on click on title
- navsToClose.children(self.settings.region_selector).removeClass(self.settings.active_class);
- },
-
- toggle_active: function(e) {
- var $this = $(this),
- self = Foundation.libs.section,
- region = $this.parent(),
- content = $this.siblings(self.settings.content_selector),
- section = region.parent(),
- settings = $.extend({}, self.settings, self.data_options(section)),
- prev_active_region = section.children(self.settings.region_selector).filter("." + self.settings.active_class);
-
- //for anchors inside [data-section-title]
- if (!settings.deep_linking && content.length > 0) {
- e.preventDefault();
- }
-
- e.stopPropagation(); //do not catch same click again on parent
-
- if (!region.hasClass(self.settings.active_class)) {
- prev_active_region.removeClass(self.settings.active_class);
- region.addClass(self.settings.active_class);
- //force resize for better performance (do not wait timer)
- self.resize(region.find(self.settings.section_selector).not("[" + self.settings.resized_data_attr + "]"), true);
- } else if (!settings.one_up && (self.small(section) || self.is_vertical_nav(section) || self.is_horizontal_nav(section) || self.is_accordion(section))) {
- region.removeClass(self.settings.active_class);
- }
- settings.callback(section);
- },
-
- check_resize_timer: null,
-
- //main function that sets title and content positions; runs for :not(.resized) and :visible once when window width is medium up
- //sections:
- // selected sections to resize, are defined on resize forced by visibility changes
- //ensure_has_active_region:
- // is true when we force resize for no resized sections that were hidden and became visible,
- // these sections can have no selected region, because all regions were hidden along with section on executing set_active_from_hash
- resize: function(sections, ensure_has_active_region) {
-
- var self = Foundation.libs.section,
- is_small_window = self.small($(document)),
- //filter for section resize
- should_be_resized = function (section, now_is_hidden) {
- return !self.is_accordion(section) &&
- !section.is("[" + self.settings.resized_data_attr + "]") &&
- (!is_small_window || self.is_horizontal_tabs(section)) &&
- now_is_hidden === (section.css('display') === 'none' ||
- !section.parent().is(':visible'));
- };
-
- sections = sections || $(self.settings.section_selector);
-
- clearTimeout(self.check_resize_timer);
-
- if (!is_small_window) {
- sections.removeAttr(self.settings.small_style_data_attr);
- }
-
- //resize
- sections.filter(function() { return should_be_resized($(this), false); })
- .each(function() {
- var section = $(this),
- regions = section.children(self.settings.region_selector),
- titles = regions.children(self.settings.title_selector),
- content = regions.children(self.settings.content_selector),
- titles_max_height = 0;
-
- if (ensure_has_active_region &&
- section.children(self.settings.region_selector).filter("." + self.settings.active_class).length == 0) {
- var settings = $.extend({}, self.settings, self.data_options(section));
-
- if (!settings.deep_linking && (settings.one_up || !self.is_horizontal_nav(section) &&
- !self.is_vertical_nav(section) && !self.is_accordion(section))) {
- regions.filter(":visible").first().addClass(self.settings.active_class);
- }
- }
-
- if (self.is_horizontal_tabs(section) || self.is_auto(section)) {
- // region: position relative
- // title: position absolute
- // content: position static
- var titles_sum_width = 0;
-
- titles.each(function() {
- var title = $(this);
-
- if (title.is(":visible")) {
- title.css(!self.rtl ? 'left' : 'right', titles_sum_width);
- var title_h_border_width = parseInt(title.css("border-" + (self.rtl ? 'left' : 'right') + "-width"), 10);
-
- if (title_h_border_width.toString() === 'Nan') {
- title_h_border_width = 0;
- }
-
- titles_sum_width += self.outerWidth(title) - title_h_border_width;
- titles_max_height = Math.max(titles_max_height, self.outerHeight(title));
- }
- });
- titles.css('height', titles_max_height);
- regions.each(function() {
- var region = $(this),
- region_content = region.children(self.settings.content_selector),
- content_top_border_width = parseInt(region_content.css("border-top-width"), 10);
-
- if (content_top_border_width.toString() === 'Nan') {
- content_top_border_width = 0;
- }
-
- region.css('padding-top', titles_max_height - content_top_border_width);
- });
-
- section.css("min-height", titles_max_height);
- } else if (self.is_horizontal_nav(section)) {
- var first = true;
- // region: positon relative, float left
- // title: position static
- // content: position absolute
- titles.each(function() {
- titles_max_height = Math.max(titles_max_height, self.outerHeight($(this)));
- });
-
- regions.each(function() {
- var region = $(this);
-
- region.css("margin-left", "-" + (first ? section : region.children(self.settings.title_selector)).css("border-left-width"));
- first = false;
- });
-
- regions.css("margin-top", "-" + section.css("border-top-width"));
- titles.css('height', titles_max_height);
- content.css('top', titles_max_height);
- section.css("min-height", titles_max_height);
- } else if (self.is_vertical_tabs(section)) {
- var titles_sum_height = 0;
- // region: position relative, for .active: fixed padding==title.width
- // title: fixed width, position absolute
- // content: position static
- titles.each(function() {
- var title = $(this);
-
- if (title.is(":visible")) {
- title.css('top', titles_sum_height);
- var title_top_border_width = parseInt(title.css("border-top-width"), 10);
-
- if (title_top_border_width.toString() === 'Nan') {
- title_top_border_width = 0;
- }
-
- titles_sum_height += self.outerHeight(title) - title_top_border_width;
- }
- });
-
- content.css('min-height', titles_sum_height + 1);
- } else if (self.is_vertical_nav(section)) {
- var titles_max_width = 0,
- first1 = true;
- // region: positon relative
- // title: position static
- // content: position absolute
- titles.each(function() {
- titles_max_width = Math.max(titles_max_width, self.outerWidth($(this)));
- });
-
- regions.each(function () {
- var region = $(this);
-
- region.css("margin-top", "-" + (first1 ? section : region.children(self.settings.title_selector)).css("border-top-width"));
- first1 = false;
- });
-
- titles.css('width', titles_max_width);
- content.css(!self.rtl ? 'left' : 'right', titles_max_width);
- section.css('width', titles_max_width);
- }
-
- section.attr(self.settings.resized_data_attr, true);
- });
-
- //wait elements to become visible then resize
- if ($(self.settings.section_selector).filter(function() { return should_be_resized($(this), true); }).length > 0)
- self.check_resize_timer = setTimeout(function() {
- self.resize(sections.filter(function() { return should_be_resized($(this), false); }), true);
- }, 700);
-
- if (is_small_window) {
- sections.attr(self.settings.small_style_data_attr, true);
- }
- },
-
- is_vertical_nav: function(el) {
- return /vertical-nav/i.test(el.data('section'));
- },
-
- is_horizontal_nav: function(el) {
- return /horizontal-nav/i.test(el.data('section'));
- },
-
- is_accordion: function(el) {
- return /accordion/i.test(el.data('section'));
- },
-
- is_horizontal_tabs: function(el) {
- return /^tabs$/i.test(el.data('section'));
- },
-
- is_vertical_tabs: function(el) {
- return /vertical-tabs/i.test(el.data('section'));
- },
-
- is_auto: function (el) {
- var data_section = el.data('section');
- return data_section === '' || /auto/i.test(data_section);
- },
-
- set_active_from_hash: function() {
- var self = Foundation.libs.section,
- hash = window.location.hash.substring(1),
- sections = $(self.settings.section_selector);
-
- sections.each(function() {
- var section = $(this),
- settings = $.extend({}, self.settings, self.data_options(section)),
- regions = section.children(self.settings.region_selector),
- set_active_from_hash = settings.deep_linking && hash.length > 0,
- selected = false;
-
- regions.each(function() {
- var region = $(this);
-
- if (selected) {
- region.removeClass(self.settings.active_class);
- } else if (set_active_from_hash) {
- var data_slug = region.children(self.settings.content_selector).data('slug');
-
- if (data_slug && new RegExp(data_slug, 'i').test(hash)) {
- if (!region.hasClass(self.settings.active_class))
- region.addClass(self.settings.active_class);
- selected = true;
- } else {
- region.removeClass(self.settings.active_class);
- }
- } else if (region.hasClass(self.settings.active_class)) {
- selected = true;
- }
- });
-
- if (!selected && !settings.deep_linking && (settings.one_up || !self.is_horizontal_nav(section) &&
- !self.is_vertical_nav(section) && !self.is_accordion(section)))
- regions.filter(":visible").first().addClass(self.settings.active_class);
- });
- },
-
- reflow: function() {
- var self = Foundation.libs.section;
-
- $(self.settings.section_selector).removeAttr(self.settings.resized_data_attr);
- self.throttle(function() { self.resize(); }, 30)();
- },
-
- small: function(el) {
- var settings = $.extend({}, this.settings, this.data_options(el));
-
- if (this.is_horizontal_tabs(el)) {
- return false;
- }
- if (el && this.is_accordion(el)) {
- return true;
- }
- if ($('html').hasClass('lt-ie9')) {
- return true;
- }
- if ($('html').hasClass('ie8compat')) {
- return true;
- }
- return $(this.scope).width() < settings.small_breakpoint;
- },
-
- off: function() {
- $(this.scope).off('.fndtn.section');
- $(window).off('.fndtn.section');
- $(document).off('.fndtn.section');
- }
- };
-
- //resize selected sections
- $.fn.reflow_section = function(ensure_has_active_region) {
- var section = this,
- self = Foundation.libs.section;
-
- section.removeAttr(self.settings.resized_data_attr);
- self.throttle(function() { self.resize(section, ensure_has_active_region); }, 30)();
- return this;
- };
-
-}(Foundation.zj, window, document));
diff --git a/lyricsnode/static/js/foundation/foundation.tooltips.js b/lyricsnode/static/js/foundation/foundation.tooltips.js
deleted file mode 100644
index 9398705..0000000
--- a/lyricsnode/static/js/foundation/foundation.tooltips.js
+++ /dev/null
@@ -1,208 +0,0 @@
-/*jslint unparam: true, browser: true, indent: 2 */
-
-;(function ($, window, document, undefined) {
- 'use strict';
-
- Foundation.libs.tooltips = {
- name : 'tooltips',
-
- version : '4.2.2',
-
- settings : {
- selector : '.has-tip',
- additionalInheritableClasses : [],
- tooltipClass : '.tooltip',
- appendTo: 'body',
- 'disable-for-touch': false,
- tipTemplate : function (selector, content) {
- return '' + content + '';
- }
- },
-
- cache : {},
-
- init : function (scope, method, options) {
- Foundation.inherit(this, 'data_options');
- var self = this;
-
- if (typeof method === 'object') {
- $.extend(true, this.settings, method);
- } else if (typeof options !== 'undefined') {
- $.extend(true, this.settings, options);
- }
-
- if (typeof method !== 'string') {
- if (Modernizr.touch) {
- $(this.scope)
- .on('click.fndtn.tooltip touchstart.fndtn.tooltip touchend.fndtn.tooltip',
- '[data-tooltip]', function (e) {
- var settings = $.extend({}, self.settings, self.data_options($(this)));
- if (!settings['disable-for-touch']) {
- e.preventDefault();
- $(settings.tooltipClass).hide();
- self.showOrCreateTip($(this));
- }
- })
- .on('click.fndtn.tooltip touchstart.fndtn.tooltip touchend.fndtn.tooltip',
- this.settings.tooltipClass, function (e) {
- e.preventDefault();
- $(this).fadeOut(150);
- });
- } else {
- $(this.scope)
- .on('mouseenter.fndtn.tooltip mouseleave.fndtn.tooltip',
- '[data-tooltip]', function (e) {
- var $this = $(this);
-
- if (/enter|over/i.test(e.type)) {
- self.showOrCreateTip($this);
- } else if (e.type === 'mouseout' || e.type === 'mouseleave') {
- self.hide($this);
- }
- });
- }
-
- // $(this.scope).data('fndtn-tooltips', true);
- } else {
- return this[method].call(this, options);
- }
-
- },
-
- showOrCreateTip : function ($target) {
- var $tip = this.getTip($target);
-
- if ($tip && $tip.length > 0) {
- return this.show($target);
- }
-
- return this.create($target);
- },
-
- getTip : function ($target) {
- var selector = this.selector($target),
- tip = null;
-
- if (selector) {
- tip = $('span[data-selector="' + selector + '"]' + this.settings.tooltipClass);
- }
-
- return (typeof tip === 'object') ? tip : false;
- },
-
- selector : function ($target) {
- var id = $target.attr('id'),
- dataSelector = $target.attr('data-tooltip') || $target.attr('data-selector');
-
- if ((id && id.length < 1 || !id) && typeof dataSelector != 'string') {
- dataSelector = 'tooltip' + Math.random().toString(36).substring(7);
- $target.attr('data-selector', dataSelector);
- }
-
- return (id && id.length > 0) ? id : dataSelector;
- },
-
- create : function ($target) {
- var $tip = $(this.settings.tipTemplate(this.selector($target), $('').html($target.attr('title')).html())),
- classes = this.inheritable_classes($target);
-
- $tip.addClass(classes).appendTo(this.settings.appendTo);
- if (Modernizr.touch) {
- $tip.append('tap to close ');
- }
- $target.removeAttr('title').attr('title','');
- this.show($target);
- },
-
- reposition : function (target, tip, classes) {
- var width, nub, nubHeight, nubWidth, column, objPos;
-
- tip.css('visibility', 'hidden').show();
-
- width = target.data('width');
- nub = tip.children('.nub');
- nubHeight = this.outerHeight(nub);
- nubWidth = this.outerHeight(nub);
-
- objPos = function (obj, top, right, bottom, left, width) {
- return obj.css({
- 'top' : (top) ? top : 'auto',
- 'bottom' : (bottom) ? bottom : 'auto',
- 'left' : (left) ? left : 'auto',
- 'right' : (right) ? right : 'auto',
- 'width' : (width) ? width : 'auto'
- }).end();
- };
-
- objPos(tip, (target.offset().top + this.outerHeight(target) + 10), 'auto', 'auto', target.offset().left, width);
-
- if ($(window).width() < 767) {
- objPos(tip, (target.offset().top + this.outerHeight(target) + 10), 'auto', 'auto', 12.5, $(this.scope).width());
- tip.addClass('tip-override');
- objPos(nub, -nubHeight, 'auto', 'auto', target.offset().left);
- } else {
- var left = target.offset().left;
- if (Foundation.rtl) {
- left = target.offset().left + target.offset().width - this.outerWidth(tip);
- }
- objPos(tip, (target.offset().top + this.outerHeight(target) + 10), 'auto', 'auto', left, width);
- tip.removeClass('tip-override');
- if (classes && classes.indexOf('tip-top') > -1) {
- objPos(tip, (target.offset().top - this.outerHeight(tip)), 'auto', 'auto', left, width)
- .removeClass('tip-override');
- } else if (classes && classes.indexOf('tip-left') > -1) {
- objPos(tip, (target.offset().top + (this.outerHeight(target) / 2) - nubHeight*2.5), 'auto', 'auto', (target.offset().left - this.outerWidth(tip) - nubHeight), width)
- .removeClass('tip-override');
- } else if (classes && classes.indexOf('tip-right') > -1) {
- objPos(tip, (target.offset().top + (this.outerHeight(target) / 2) - nubHeight*2.5), 'auto', 'auto', (target.offset().left + this.outerWidth(target) + nubHeight), width)
- .removeClass('tip-override');
- }
- }
-
- tip.css('visibility', 'visible').hide();
- },
-
- inheritable_classes : function (target) {
- var inheritables = ['tip-top', 'tip-left', 'tip-bottom', 'tip-right', 'noradius'].concat(this.settings.additionalInheritableClasses),
- classes = target.attr('class'),
- filtered = classes ? $.map(classes.split(' '), function (el, i) {
- if ($.inArray(el, inheritables) !== -1) {
- return el;
- }
- }).join(' ') : '';
-
- return $.trim(filtered);
- },
-
- show : function ($target) {
- var $tip = this.getTip($target);
-
- this.reposition($target, $tip, $target.attr('class'));
- $tip.fadeIn(150);
- },
-
- hide : function ($target) {
- var $tip = this.getTip($target);
-
- $tip.fadeOut(150);
- },
-
- // deprecate reload
- reload : function () {
- var $self = $(this);
-
- return ($self.data('fndtn-tooltips')) ? $self.foundationTooltips('destroy').foundationTooltips('init') : $self.foundationTooltips('init');
- },
-
- off : function () {
- $(this.scope).off('.fndtn.tooltip');
- $(this.settings.tooltipClass).each(function (i) {
- $('[data-tooltip]').get(i).attr('title', $(this).text());
- }).remove();
- },
-
- reflow : function () {}
- };
-}(Foundation.zj, this, this.document));
diff --git a/lyricsnode/static/js/foundation/foundation.topbar.js b/lyricsnode/static/js/foundation/foundation.topbar.js
deleted file mode 100644
index e9c172e..0000000
--- a/lyricsnode/static/js/foundation/foundation.topbar.js
+++ /dev/null
@@ -1,300 +0,0 @@
-/*jslint unparam: true, browser: true, indent: 2 */
-
-;(function ($, window, document, undefined) {
- 'use strict';
-
- Foundation.libs.topbar = {
- name : 'topbar',
-
- version: '4.3.1',
-
- settings : {
- index : 0,
- stickyClass : 'sticky',
- custom_back_text: true,
- back_text: 'Back',
- is_hover: true,
- mobile_show_parent_link: true,
- scrolltop : true, // jump to top when sticky nav menu toggle is clicked
- init : false
- },
-
- init : function (section, method, options) {
- Foundation.inherit(this, 'data_options');
- var self = this;
-
- if (typeof method === 'object') {
- $.extend(true, this.settings, method);
- } else if (typeof options !== 'undefined') {
- $.extend(true, this.settings, options);
- }
-
- if (typeof method !== 'string') {
-
- $('.top-bar, [data-topbar]').each(function () {
- $.extend(true, self.settings, self.data_options($(this)));
- self.settings.$w = $(window);
- self.settings.$topbar = $(this);
- self.settings.$section = self.settings.$topbar.find('section');
- self.settings.$titlebar = self.settings.$topbar.children('ul').first();
- self.settings.$topbar.data('index', 0);
-
- var breakpoint = $("").insertAfter(self.settings.$topbar);
- self.settings.breakPoint = breakpoint.width();
- breakpoint.remove();
-
- self.assemble();
-
- if (self.settings.is_hover) {
- self.settings.$topbar.find('.has-dropdown').addClass('not-click');
- }
-
- if (self.settings.$topbar.parent().hasClass('fixed')) {
- $('body').css('padding-top', self.outerHeight(self.settings.$topbar));
- }
- });
-
- if (!self.settings.init) {
- this.events();
- }
-
- return this.settings.init;
- } else {
- // fire method
- return this[method].call(this, options);
- }
- },
-
- timer : null,
-
- events : function () {
- var self = this;
- var offst = this.outerHeight($('.top-bar, [data-topbar]'));
- $(this.scope)
- .off('.fndtn.topbar')
- .on('click.fndtn.topbar', '.top-bar .toggle-topbar, [data-topbar] .toggle-topbar', function (e) {
- var topbar = $(this).closest('.top-bar, [data-topbar]'),
- section = topbar.find('section, .section'),
- titlebar = topbar.children('ul').first();
-
- e.preventDefault();
-
- if (self.breakpoint()) {
- if (!self.rtl) {
- section.css({left: '0%'});
- section.find('>.name').css({left: '100%'});
- } else {
- section.css({right: '0%'});
- section.find('>.name').css({right: '100%'});
- }
-
- section.find('li.moved').removeClass('moved');
- topbar.data('index', 0);
-
- topbar
- .toggleClass('expanded')
- .css('height', '');
- }
-
- if (!topbar.hasClass('expanded')) {
- if (topbar.hasClass('fixed')) {
- topbar.parent().addClass('fixed');
- topbar.removeClass('fixed');
- $('body').css('padding-top',offst);
- }
- } else if (topbar.parent().hasClass('fixed')) {
- topbar.parent().removeClass('fixed');
- topbar.addClass('fixed');
- $('body').css('padding-top','0');
-
- if (self.settings.scrolltop) {
- window.scrollTo(0,0);
- }
- }
- })
-
- .on('click.fndtn.topbar', '.top-bar li.has-dropdown', function (e) {
- if (self.breakpoint()) return;
-
- var li = $(this),
- target = $(e.target),
- topbar = li.closest('[data-topbar], .top-bar'),
- is_hover = topbar.data('topbar');
-
- if (self.settings.is_hover && !Modernizr.touch) return;
-
- e.stopImmediatePropagation();
-
- if (target[0].nodeName === 'A' && target.parent().hasClass('has-dropdown')) {
- e.preventDefault();
- }
-
- if (li.hasClass('hover')) {
- li
- .removeClass('hover')
- .find('li')
- .removeClass('hover');
- } else {
- li.addClass('hover');
- }
- })
-
- .on('click.fndtn.topbar', '.top-bar .has-dropdown>a, [data-topbar] .has-dropdown>a', function (e) {
- if (self.breakpoint()) {
- e.preventDefault();
-
- var $this = $(this),
- topbar = $this.closest('.top-bar, [data-topbar]'),
- section = topbar.find('section, .section'),
- titlebar = topbar.children('ul').first(),
- dropdownHeight = $this.next('.dropdown').outerHeight(),
- $selectedLi = $this.closest('li');
-
- topbar.data('index', topbar.data('index') + 1);
- $selectedLi.addClass('moved');
-
- if (!self.rtl) {
- section.css({left: -(100 * topbar.data('index')) + '%'});
- section.find('>.name').css({left: 100 * topbar.data('index') + '%'});
- } else {
- section.css({right: -(100 * topbar.data('index')) + '%'});
- section.find('>.name').css({right: 100 * topbar.data('index') + '%'});
- }
-
- topbar.css('height', self.outerHeight($this.siblings('ul'), true) + self.height(titlebar));
- }
- });
-
- $(window).on('resize.fndtn.topbar', function () {
- if (!self.breakpoint()) {
- $('.top-bar, [data-topbar]')
- .css('height', '')
- .removeClass('expanded')
- .find('li')
- .removeClass('hover');
- }
- }.bind(this));
-
- $('body').on('click.fndtn.topbar', function (e) {
- var parent = $(e.target).closest('[data-topbar], .top-bar');
-
- if (parent.length > 0) {
- return;
- }
-
- $('.top-bar li, [data-topbar] li').removeClass('hover');
- });
-
- // Go up a level on Click
- $(this.scope).on('click.fndtn', '.top-bar .has-dropdown .back, [data-topbar] .has-dropdown .back', function (e) {
- e.preventDefault();
-
- var $this = $(this),
- topbar = $this.closest('.top-bar, [data-topbar]'),
- titlebar = topbar.children('ul').first(),
- section = topbar.find('section, .section'),
- $movedLi = $this.closest('li.moved'),
- $previousLevelUl = $movedLi.parent();
-
- topbar.data('index', topbar.data('index') - 1);
-
- if (!self.rtl) {
- section.css({left: -(100 * topbar.data('index')) + '%'});
- section.find('>.name').css({left: 100 * topbar.data('index') + '%'});
- } else {
- section.css({right: -(100 * topbar.data('index')) + '%'});
- section.find('>.name').css({right: 100 * topbar.data('index') + '%'});
- }
-
- if (topbar.data('index') === 0) {
- topbar.css('height', '');
- } else {
- topbar.css('height', self.outerHeight($previousLevelUl, true) + self.height(titlebar));
- }
-
- setTimeout(function () {
- $movedLi.removeClass('moved');
- }, 300);
- });
- },
-
- breakpoint : function () {
- return $(document).width() <= this.settings.breakPoint || $('html').hasClass('lt-ie9');
- },
-
- assemble : function () {
- var self = this;
- // Pull element out of the DOM for manipulation
- this.settings.$section.detach();
-
- this.settings.$section.find('.has-dropdown>a').each(function () {
- var $link = $(this),
- $dropdown = $link.siblings('.dropdown'),
- url = $link.attr('href');
-
- if (self.settings.mobile_show_parent_link && url && url.length > 1) {
- var $titleLi = $('
- ' + $link.text() +'
'); - } else { - var $titleLi = $('to avoid XSS via location.hash (#9521) - // Strict HTML recognition (#11290: must start with <) - rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/, - - // Match a standalone tag - rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/, - - // JSON RegExp - rvalidchars = /^[\],:{}\s]*$/, - rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g, - rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g, - rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g, - - // Matches dashed string for camelizing - rmsPrefix = /^-ms-/, - rdashAlpha = /-([\da-z])/gi, - - // Used by jQuery.camelCase as callback to replace() - fcamelCase = function( all, letter ) { - return letter.toUpperCase(); - }, - - // The ready event handler - completed = function( event ) { - - // readyState === "complete" is good enough for us to call the dom ready in oldIE - if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) { - detach(); - jQuery.ready(); - } - }, - // Clean-up method for dom ready events - detach = function() { - if ( document.addEventListener ) { - document.removeEventListener( "DOMContentLoaded", completed, false ); - window.removeEventListener( "load", completed, false ); - - } else { - document.detachEvent( "onreadystatechange", completed ); - window.detachEvent( "onload", completed ); - } - }; - -jQuery.fn = jQuery.prototype = { - // The current version of jQuery being used - jquery: core_version, - - constructor: jQuery, - init: function( selector, context, rootjQuery ) { - var match, elem; - - // HANDLE: $(""), $(null), $(undefined), $(false) - if ( !selector ) { - return this; - } - - // Handle HTML strings - if ( typeof selector === "string" ) { - if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { - // Assume that strings that start and end with <> are HTML and skip the regex check - match = [ null, selector, null ]; - - } else { - match = rquickExpr.exec( selector ); - } - - // Match html or make sure no context is specified for #id - if ( match && (match[1] || !context) ) { - - // HANDLE: $(html) -> $(array) - if ( match[1] ) { - context = context instanceof jQuery ? context[0] : context; - - // scripts is true for back-compat - jQuery.merge( this, jQuery.parseHTML( - match[1], - context && context.nodeType ? context.ownerDocument || context : document, - true - ) ); - - // HANDLE: $(html, props) - if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) { - for ( match in context ) { - // Properties of context are called as methods if possible - if ( jQuery.isFunction( this[ match ] ) ) { - this[ match ]( context[ match ] ); - - // ...and otherwise set as attributes - } else { - this.attr( match, context[ match ] ); - } - } - } - - return this; - - // HANDLE: $(#id) - } else { - elem = document.getElementById( match[2] ); - - // Check parentNode to catch when Blackberry 4.6 returns - // nodes that are no longer in the document #6963 - if ( elem && elem.parentNode ) { - // Handle the case where IE and Opera return items - // by name instead of ID - if ( elem.id !== match[2] ) { - return rootjQuery.find( selector ); - } - - // Otherwise, we inject the element directly into the jQuery object - this.length = 1; - this[0] = elem; - } - - this.context = document; - this.selector = selector; - return this; - } - - // HANDLE: $(expr, $(...)) - } else if ( !context || context.jquery ) { - return ( context || rootjQuery ).find( selector ); - - // HANDLE: $(expr, context) - // (which is just equivalent to: $(context).find(expr) - } else { - return this.constructor( context ).find( selector ); - } - - // HANDLE: $(DOMElement) - } else if ( selector.nodeType ) { - this.context = this[0] = selector; - this.length = 1; - return this; - - // HANDLE: $(function) - // Shortcut for document ready - } else if ( jQuery.isFunction( selector ) ) { - return rootjQuery.ready( selector ); - } - - if ( selector.selector !== undefined ) { - this.selector = selector.selector; - this.context = selector.context; - } - - return jQuery.makeArray( selector, this ); - }, - - // Start with an empty selector - selector: "", - - // The default length of a jQuery object is 0 - length: 0, - - toArray: function() { - return core_slice.call( this ); - }, - - // Get the Nth element in the matched element set OR - // Get the whole matched element set as a clean array - get: function( num ) { - return num == null ? - - // Return a 'clean' array - this.toArray() : - - // Return just the object - ( num < 0 ? this[ this.length + num ] : this[ num ] ); - }, - - // Take an array of elements and push it onto the stack - // (returning the new matched element set) - pushStack: function( elems ) { - - // Build a new jQuery matched element set - var ret = jQuery.merge( this.constructor(), elems ); - - // Add the old object onto the stack (as a reference) - ret.prevObject = this; - ret.context = this.context; - - // Return the newly-formed element set - return ret; - }, - - // Execute a callback for every element in the matched set. - // (You can seed the arguments with an array of args, but this is - // only used internally.) - each: function( callback, args ) { - return jQuery.each( this, callback, args ); - }, - - ready: function( fn ) { - // Add the callback - jQuery.ready.promise().done( fn ); - - return this; - }, - - slice: function() { - return this.pushStack( core_slice.apply( this, arguments ) ); - }, - - first: function() { - return this.eq( 0 ); - }, - - last: function() { - return this.eq( -1 ); - }, - - eq: function( i ) { - var len = this.length, - j = +i + ( i < 0 ? len : 0 ); - return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] ); - }, - - map: function( callback ) { - return this.pushStack( jQuery.map(this, function( elem, i ) { - return callback.call( elem, i, elem ); - })); - }, - - end: function() { - return this.prevObject || this.constructor(null); - }, - - // For internal use only. - // Behaves like an Array's method, not like a jQuery method. - push: core_push, - sort: [].sort, - splice: [].splice -}; - -// Give the init function the jQuery prototype for later instantiation -jQuery.fn.init.prototype = jQuery.fn; - -jQuery.extend = jQuery.fn.extend = function() { - var src, copyIsArray, copy, name, options, clone, - target = arguments[0] || {}, - i = 1, - length = arguments.length, - deep = false; - - // Handle a deep copy situation - if ( typeof target === "boolean" ) { - deep = target; - target = arguments[1] || {}; - // skip the boolean and the target - i = 2; - } - - // Handle case when target is a string or something (possible in deep copy) - if ( typeof target !== "object" && !jQuery.isFunction(target) ) { - target = {}; - } - - // extend jQuery itself if only one argument is passed - if ( length === i ) { - target = this; - --i; - } - - for ( ; i < length; i++ ) { - // Only deal with non-null/undefined values - if ( (options = arguments[ i ]) != null ) { - // Extend the base object - for ( name in options ) { - src = target[ name ]; - copy = options[ name ]; - - // Prevent never-ending loop - if ( target === copy ) { - continue; - } - - // Recurse if we're merging plain objects or arrays - if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { - if ( copyIsArray ) { - copyIsArray = false; - clone = src && jQuery.isArray(src) ? src : []; - - } else { - clone = src && jQuery.isPlainObject(src) ? src : {}; - } - - // Never move original objects, clone them - target[ name ] = jQuery.extend( deep, clone, copy ); - - // Don't bring in undefined values - } else if ( copy !== undefined ) { - target[ name ] = copy; - } - } - } - } - - // Return the modified object - return target; -}; - -jQuery.extend({ - // Unique for each copy of jQuery on the page - // Non-digits removed to match rinlinejQuery - expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ), - - noConflict: function( deep ) { - if ( window.$ === jQuery ) { - window.$ = _$; - } - - if ( deep && window.jQuery === jQuery ) { - window.jQuery = _jQuery; - } - - return jQuery; - }, - - // Is the DOM ready to be used? Set to true once it occurs. - isReady: false, - - // A counter to track how many items to wait for before - // the ready event fires. See #6781 - readyWait: 1, - - // Hold (or release) the ready event - holdReady: function( hold ) { - if ( hold ) { - jQuery.readyWait++; - } else { - jQuery.ready( true ); - } - }, - - // Handle when the DOM is ready - ready: function( wait ) { - - // Abort if there are pending holds or we're already ready - if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { - return; - } - - // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). - if ( !document.body ) { - return setTimeout( jQuery.ready ); - } - - // Remember that the DOM is ready - jQuery.isReady = true; - - // If a normal DOM Ready event fired, decrement, and wait if need be - if ( wait !== true && --jQuery.readyWait > 0 ) { - return; - } - - // If there are functions bound, to execute - readyList.resolveWith( document, [ jQuery ] ); - - // Trigger any bound ready events - if ( jQuery.fn.trigger ) { - jQuery( document ).trigger("ready").off("ready"); - } - }, - - // See test/unit/core.js for details concerning isFunction. - // Since version 1.3, DOM methods and functions like alert - // aren't supported. They return false on IE (#2968). - isFunction: function( obj ) { - return jQuery.type(obj) === "function"; - }, - - isArray: Array.isArray || function( obj ) { - return jQuery.type(obj) === "array"; - }, - - isWindow: function( obj ) { - /* jshint eqeqeq: false */ - return obj != null && obj == obj.window; - }, - - isNumeric: function( obj ) { - return !isNaN( parseFloat(obj) ) && isFinite( obj ); - }, - - type: function( obj ) { - if ( obj == null ) { - return String( obj ); - } - return typeof obj === "object" || typeof obj === "function" ? - class2type[ core_toString.call(obj) ] || "object" : - typeof obj; - }, - - isPlainObject: function( obj ) { - var key; - - // Must be an Object. - // Because of IE, we also have to check the presence of the constructor property. - // Make sure that DOM nodes and window objects don't pass through, as well - if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { - return false; - } - - try { - // Not own constructor property must be Object - if ( obj.constructor && - !core_hasOwn.call(obj, "constructor") && - !core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { - return false; - } - } catch ( e ) { - // IE8,9 Will throw exceptions on certain host objects #9897 - return false; - } - - // Support: IE<9 - // Handle iteration over inherited properties before own properties. - if ( jQuery.support.ownLast ) { - for ( key in obj ) { - return core_hasOwn.call( obj, key ); - } - } - - // Own properties are enumerated firstly, so to speed up, - // if last one is own, then all properties are own. - for ( key in obj ) {} - - return key === undefined || core_hasOwn.call( obj, key ); - }, - - isEmptyObject: function( obj ) { - var name; - for ( name in obj ) { - return false; - } - return true; - }, - - error: function( msg ) { - throw new Error( msg ); - }, - - // data: string of html - // context (optional): If specified, the fragment will be created in this context, defaults to document - // keepScripts (optional): If true, will include scripts passed in the html string - parseHTML: function( data, context, keepScripts ) { - if ( !data || typeof data !== "string" ) { - return null; - } - if ( typeof context === "boolean" ) { - keepScripts = context; - context = false; - } - context = context || document; - - var parsed = rsingleTag.exec( data ), - scripts = !keepScripts && []; - - // Single tag - if ( parsed ) { - return [ context.createElement( parsed[1] ) ]; - } - - parsed = jQuery.buildFragment( [ data ], context, scripts ); - if ( scripts ) { - jQuery( scripts ).remove(); - } - return jQuery.merge( [], parsed.childNodes ); - }, - - parseJSON: function( data ) { - // Attempt to parse using the native JSON parser first - if ( window.JSON && window.JSON.parse ) { - return window.JSON.parse( data ); - } - - if ( data === null ) { - return data; - } - - if ( typeof data === "string" ) { - - // Make sure leading/trailing whitespace is removed (IE can't handle it) - data = jQuery.trim( data ); - - if ( data ) { - // Make sure the incoming data is actual JSON - // Logic borrowed from http://json.org/json2.js - if ( rvalidchars.test( data.replace( rvalidescape, "@" ) - .replace( rvalidtokens, "]" ) - .replace( rvalidbraces, "")) ) { - - return ( new Function( "return " + data ) )(); - } - } - } - - jQuery.error( "Invalid JSON: " + data ); - }, - - // Cross-browser xml parsing - parseXML: function( data ) { - var xml, tmp; - if ( !data || typeof data !== "string" ) { - return null; - } - try { - if ( window.DOMParser ) { // Standard - tmp = new DOMParser(); - xml = tmp.parseFromString( data , "text/xml" ); - } else { // IE - xml = new ActiveXObject( "Microsoft.XMLDOM" ); - xml.async = "false"; - xml.loadXML( data ); - } - } catch( e ) { - xml = undefined; - } - if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { - jQuery.error( "Invalid XML: " + data ); - } - return xml; - }, - - noop: function() {}, - - // Evaluates a script in a global context - // Workarounds based on findings by Jim Driscoll - // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context - globalEval: function( data ) { - if ( data && jQuery.trim( data ) ) { - // We use execScript on Internet Explorer - // We use an anonymous function so that context is window - // rather than jQuery in Firefox - ( window.execScript || function( data ) { - window[ "eval" ].call( window, data ); - } )( data ); - } - }, - - // Convert dashed to camelCase; used by the css and data modules - // Microsoft forgot to hump their vendor prefix (#9572) - camelCase: function( string ) { - return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); - }, - - nodeName: function( elem, name ) { - return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); - }, - - // args is for internal usage only - each: function( obj, callback, args ) { - var value, - i = 0, - length = obj.length, - isArray = isArraylike( obj ); - - if ( args ) { - if ( isArray ) { - for ( ; i < length; i++ ) { - value = callback.apply( obj[ i ], args ); - - if ( value === false ) { - break; - } - } - } else { - for ( i in obj ) { - value = callback.apply( obj[ i ], args ); - - if ( value === false ) { - break; - } - } - } - - // A special, fast, case for the most common use of each - } else { - if ( isArray ) { - for ( ; i < length; i++ ) { - value = callback.call( obj[ i ], i, obj[ i ] ); - - if ( value === false ) { - break; - } - } - } else { - for ( i in obj ) { - value = callback.call( obj[ i ], i, obj[ i ] ); - - if ( value === false ) { - break; - } - } - } - } - - return obj; - }, - - // Use native String.trim function wherever possible - trim: core_trim && !core_trim.call("\uFEFF\xA0") ? - function( text ) { - return text == null ? - "" : - core_trim.call( text ); - } : - - // Otherwise use our own trimming functionality - function( text ) { - return text == null ? - "" : - ( text + "" ).replace( rtrim, "" ); - }, - - // results is for internal usage only - makeArray: function( arr, results ) { - var ret = results || []; - - if ( arr != null ) { - if ( isArraylike( Object(arr) ) ) { - jQuery.merge( ret, - typeof arr === "string" ? - [ arr ] : arr - ); - } else { - core_push.call( ret, arr ); - } - } - - return ret; - }, - - inArray: function( elem, arr, i ) { - var len; - - if ( arr ) { - if ( core_indexOf ) { - return core_indexOf.call( arr, elem, i ); - } - - len = arr.length; - i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0; - - for ( ; i < len; i++ ) { - // Skip accessing in sparse arrays - if ( i in arr && arr[ i ] === elem ) { - return i; - } - } - } - - return -1; - }, - - merge: function( first, second ) { - var l = second.length, - i = first.length, - j = 0; - - if ( typeof l === "number" ) { - for ( ; j < l; j++ ) { - first[ i++ ] = second[ j ]; - } - } else { - while ( second[j] !== undefined ) { - first[ i++ ] = second[ j++ ]; - } - } - - first.length = i; - - return first; - }, - - grep: function( elems, callback, inv ) { - var retVal, - ret = [], - i = 0, - length = elems.length; - inv = !!inv; - - // Go through the array, only saving the items - // that pass the validator function - for ( ; i < length; i++ ) { - retVal = !!callback( elems[ i ], i ); - if ( inv !== retVal ) { - ret.push( elems[ i ] ); - } - } - - return ret; - }, - - // arg is for internal usage only - map: function( elems, callback, arg ) { - var value, - i = 0, - length = elems.length, - isArray = isArraylike( elems ), - ret = []; - - // Go through the array, translating each of the items to their - if ( isArray ) { - for ( ; i < length; i++ ) { - value = callback( elems[ i ], i, arg ); - - if ( value != null ) { - ret[ ret.length ] = value; - } - } - - // Go through every key on the object, - } else { - for ( i in elems ) { - value = callback( elems[ i ], i, arg ); - - if ( value != null ) { - ret[ ret.length ] = value; - } - } - } - - // Flatten any nested arrays - return core_concat.apply( [], ret ); - }, - - // A global GUID counter for objects - guid: 1, - - // Bind a function to a context, optionally partially applying any - // arguments. - proxy: function( fn, context ) { - var args, proxy, tmp; - - if ( typeof context === "string" ) { - tmp = fn[ context ]; - context = fn; - fn = tmp; - } - - // Quick check to determine if target is callable, in the spec - // this throws a TypeError, but we will just return undefined. - if ( !jQuery.isFunction( fn ) ) { - return undefined; - } - - // Simulated bind - args = core_slice.call( arguments, 2 ); - proxy = function() { - return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) ); - }; - - // Set the guid of unique handler to the same of original handler, so it can be removed - proxy.guid = fn.guid = fn.guid || jQuery.guid++; - - return proxy; - }, - - // Multifunctional method to get and set values of a collection - // The value/s can optionally be executed if it's a function - access: function( elems, fn, key, value, chainable, emptyGet, raw ) { - var i = 0, - length = elems.length, - bulk = key == null; - - // Sets many values - if ( jQuery.type( key ) === "object" ) { - chainable = true; - for ( i in key ) { - jQuery.access( elems, fn, i, key[i], true, emptyGet, raw ); - } - - // Sets one value - } else if ( value !== undefined ) { - chainable = true; - - if ( !jQuery.isFunction( value ) ) { - raw = true; - } - - if ( bulk ) { - // Bulk operations run against the entire set - if ( raw ) { - fn.call( elems, value ); - fn = null; - - // ...except when executing function values - } else { - bulk = fn; - fn = function( elem, key, value ) { - return bulk.call( jQuery( elem ), value ); - }; - } - } - - if ( fn ) { - for ( ; i < length; i++ ) { - fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) ); - } - } - } - - return chainable ? - elems : - - // Gets - bulk ? - fn.call( elems ) : - length ? fn( elems[0], key ) : emptyGet; - }, - - now: function() { - return ( new Date() ).getTime(); - }, - - // A method for quickly swapping in/out CSS properties to get correct calculations. - // Note: this method belongs to the css module but it's needed here for the support module. - // If support gets modularized, this method should be moved back to the css module. - swap: function( elem, options, callback, args ) { - var ret, name, - old = {}; - - // Remember the old values, and insert the new ones - for ( name in options ) { - old[ name ] = elem.style[ name ]; - elem.style[ name ] = options[ name ]; - } - - ret = callback.apply( elem, args || [] ); - - // Revert the old values - for ( name in options ) { - elem.style[ name ] = old[ name ]; - } - - return ret; - } -}); - -jQuery.ready.promise = function( obj ) { - if ( !readyList ) { - - readyList = jQuery.Deferred(); - - // Catch cases where $(document).ready() is called after the browser event has already occurred. - // we once tried to use readyState "interactive" here, but it caused issues like the one - // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15 - if ( document.readyState === "complete" ) { - // Handle it asynchronously to allow scripts the opportunity to delay ready - setTimeout( jQuery.ready ); - - // Standards-based browsers support DOMContentLoaded - } else if ( document.addEventListener ) { - // Use the handy event callback - document.addEventListener( "DOMContentLoaded", completed, false ); - - // A fallback to window.onload, that will always work - window.addEventListener( "load", completed, false ); - - // If IE event model is used - } else { - // Ensure firing before onload, maybe late but safe also for iframes - document.attachEvent( "onreadystatechange", completed ); - - // A fallback to window.onload, that will always work - window.attachEvent( "onload", completed ); - - // If IE and not a frame - // continually check to see if the document is ready - var top = false; - - try { - top = window.frameElement == null && document.documentElement; - } catch(e) {} - - if ( top && top.doScroll ) { - (function doScrollCheck() { - if ( !jQuery.isReady ) { - - try { - // Use the trick by Diego Perini - // http://javascript.nwbox.com/IEContentLoaded/ - top.doScroll("left"); - } catch(e) { - return setTimeout( doScrollCheck, 50 ); - } - - // detach all dom ready events - detach(); - - // and execute any waiting functions - jQuery.ready(); - } - })(); - } - } - } - return readyList.promise( obj ); -}; - -// Populate the class2type map -jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) { - class2type[ "[object " + name + "]" ] = name.toLowerCase(); -}); - -function isArraylike( obj ) { - var length = obj.length, - type = jQuery.type( obj ); - - if ( jQuery.isWindow( obj ) ) { - return false; - } - - if ( obj.nodeType === 1 && length ) { - return true; - } - - return type === "array" || type !== "function" && - ( length === 0 || - typeof length === "number" && length > 0 && ( length - 1 ) in obj ); -} - -// All jQuery objects should point back to these -rootjQuery = jQuery(document); -/*! - * Sizzle CSS Selector Engine v1.10.2 - * http://sizzlejs.com/ - * - * Copyright 2013 jQuery Foundation, Inc. and other contributors - * Released under the MIT license - * http://jquery.org/license - * - * Date: 2013-07-03 - */ -(function( window, undefined ) { - -var i, - support, - cachedruns, - Expr, - getText, - isXML, - compile, - outermostContext, - sortInput, - - // Local document vars - setDocument, - document, - docElem, - documentIsHTML, - rbuggyQSA, - rbuggyMatches, - matches, - contains, - - // Instance-specific data - expando = "sizzle" + -(new Date()), - preferredDoc = window.document, - dirruns = 0, - done = 0, - classCache = createCache(), - tokenCache = createCache(), - compilerCache = createCache(), - hasDuplicate = false, - sortOrder = function( a, b ) { - if ( a === b ) { - hasDuplicate = true; - return 0; - } - return 0; - }, - - // General-purpose constants - strundefined = typeof undefined, - MAX_NEGATIVE = 1 << 31, - - // Instance methods - hasOwn = ({}).hasOwnProperty, - arr = [], - pop = arr.pop, - push_native = arr.push, - push = arr.push, - slice = arr.slice, - // Use a stripped-down indexOf if we can't use a native one - indexOf = arr.indexOf || function( elem ) { - var i = 0, - len = this.length; - for ( ; i < len; i++ ) { - if ( this[i] === elem ) { - return i; - } - } - return -1; - }, - - booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", - - // Regular expressions - - // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace - whitespace = "[\\x20\\t\\r\\n\\f]", - // http://www.w3.org/TR/css3-syntax/#characters - characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", - - // Loosely modeled on CSS identifier characters - // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors - // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier - identifier = characterEncoding.replace( "w", "w#" ), - - // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors - attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + - "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", - - // Prefer arguments quoted, - // then not containing pseudos/brackets, - // then attribute selectors/non-parenthetical expressions, - // then anything else - // These preferences are here to reduce the number of selectors - // needing tokenize in the PSEUDO preFilter - pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", - - // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter - rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), - - rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), - rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), - - rsibling = new RegExp( whitespace + "*[+~]" ), - rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*)" + whitespace + "*\\]", "g" ), - - rpseudo = new RegExp( pseudos ), - ridentifier = new RegExp( "^" + identifier + "$" ), - - matchExpr = { - "ID": new RegExp( "^#(" + characterEncoding + ")" ), - "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), - "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), - "ATTR": new RegExp( "^" + attributes ), - "PSEUDO": new RegExp( "^" + pseudos ), - "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + - "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + - "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), - "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), - // For use in libraries implementing .is() - // We use this for POS matching in `select` - "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + - whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) - }, - - rnative = /^[^{]+\{\s*\[native \w/, - - // Easily-parseable/retrievable ID or TAG or CLASS selectors - rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, - - rinputs = /^(?:input|select|textarea|button)$/i, - rheader = /^h\d$/i, - - rescape = /'|\\/g, - - // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters - runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), - funescape = function( _, escaped, escapedWhitespace ) { - var high = "0x" + escaped - 0x10000; - // NaN means non-codepoint - // Support: Firefox - // Workaround erroneous numeric interpretation of +"0x" - return high !== high || escapedWhitespace ? - escaped : - // BMP codepoint - high < 0 ? - String.fromCharCode( high + 0x10000 ) : - // Supplemental Plane codepoint (surrogate pair) - String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); - }; - -// Optimize for push.apply( _, NodeList ) -try { - push.apply( - (arr = slice.call( preferredDoc.childNodes )), - preferredDoc.childNodes - ); - // Support: Android<4.0 - // Detect silently failing push.apply - arr[ preferredDoc.childNodes.length ].nodeType; -} catch ( e ) { - push = { apply: arr.length ? - - // Leverage slice if possible - function( target, els ) { - push_native.apply( target, slice.call(els) ); - } : - - // Support: IE<9 - // Otherwise append directly - function( target, els ) { - var j = target.length, - i = 0; - // Can't trust NodeList.length - while ( (target[j++] = els[i++]) ) {} - target.length = j - 1; - } - }; -} - -function Sizzle( selector, context, results, seed ) { - var match, elem, m, nodeType, - // QSA vars - i, groups, old, nid, newContext, newSelector; - - if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { - setDocument( context ); - } - - context = context || document; - results = results || []; - - if ( !selector || typeof selector !== "string" ) { - return results; - } - - if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { - return []; - } - - if ( documentIsHTML && !seed ) { - - // Shortcuts - if ( (match = rquickExpr.exec( selector )) ) { - // Speed-up: Sizzle("#ID") - if ( (m = match[1]) ) { - if ( nodeType === 9 ) { - elem = context.getElementById( m ); - // Check parentNode to catch when Blackberry 4.6 returns - // nodes that are no longer in the document #6963 - if ( elem && elem.parentNode ) { - // Handle the case where IE, Opera, and Webkit return items - // by name instead of ID - if ( elem.id === m ) { - results.push( elem ); - return results; - } - } else { - return results; - } - } else { - // Context is not a document - if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && - contains( context, elem ) && elem.id === m ) { - results.push( elem ); - return results; - } - } - - // Speed-up: Sizzle("TAG") - } else if ( match[2] ) { - push.apply( results, context.getElementsByTagName( selector ) ); - return results; - - // Speed-up: Sizzle(".CLASS") - } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { - push.apply( results, context.getElementsByClassName( m ) ); - return results; - } - } - - // QSA path - if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { - nid = old = expando; - newContext = context; - newSelector = nodeType === 9 && selector; - - // qSA works strangely on Element-rooted queries - // We can work around this by specifying an extra ID on the root - // and working up from there (Thanks to Andrew Dupont for the technique) - // IE 8 doesn't work on object elements - if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { - groups = tokenize( selector ); - - if ( (old = context.getAttribute("id")) ) { - nid = old.replace( rescape, "\\$&" ); - } else { - context.setAttribute( "id", nid ); - } - nid = "[id='" + nid + "'] "; - - i = groups.length; - while ( i-- ) { - groups[i] = nid + toSelector( groups[i] ); - } - newContext = rsibling.test( selector ) && context.parentNode || context; - newSelector = groups.join(","); - } - - if ( newSelector ) { - try { - push.apply( results, - newContext.querySelectorAll( newSelector ) - ); - return results; - } catch(qsaError) { - } finally { - if ( !old ) { - context.removeAttribute("id"); - } - } - } - } - } - - // All others - return select( selector.replace( rtrim, "$1" ), context, results, seed ); -} - -/** - * Create key-value caches of limited size - * @returns {Function(string, Object)} Returns the Object data after storing it on itself with - * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) - * deleting the oldest entry - */ -function createCache() { - var keys = []; - - function cache( key, value ) { - // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) - if ( keys.push( key += " " ) > Expr.cacheLength ) { - // Only keep the most recent entries - delete cache[ keys.shift() ]; - } - return (cache[ key ] = value); - } - return cache; -} - -/** - * Mark a function for special use by Sizzle - * @param {Function} fn The function to mark - */ -function markFunction( fn ) { - fn[ expando ] = true; - return fn; -} - -/** - * Support testing using an element - * @param {Function} fn Passed the created div and expects a boolean result - */ -function assert( fn ) { - var div = document.createElement("div"); - - try { - return !!fn( div ); - } catch (e) { - return false; - } finally { - // Remove from its parent by default - if ( div.parentNode ) { - div.parentNode.removeChild( div ); - } - // release memory in IE - div = null; - } -} - -/** - * Adds the same handler for all of the specified attrs - * @param {String} attrs Pipe-separated list of attributes - * @param {Function} handler The method that will be applied - */ -function addHandle( attrs, handler ) { - var arr = attrs.split("|"), - i = attrs.length; - - while ( i-- ) { - Expr.attrHandle[ arr[i] ] = handler; - } -} - -/** - * Checks document order of two siblings - * @param {Element} a - * @param {Element} b - * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b - */ -function siblingCheck( a, b ) { - var cur = b && a, - diff = cur && a.nodeType === 1 && b.nodeType === 1 && - ( ~b.sourceIndex || MAX_NEGATIVE ) - - ( ~a.sourceIndex || MAX_NEGATIVE ); - - // Use IE sourceIndex if available on both nodes - if ( diff ) { - return diff; - } - - // Check if b follows a - if ( cur ) { - while ( (cur = cur.nextSibling) ) { - if ( cur === b ) { - return -1; - } - } - } - - return a ? 1 : -1; -} - -/** - * Returns a function to use in pseudos for input types - * @param {String} type - */ -function createInputPseudo( type ) { - return function( elem ) { - var name = elem.nodeName.toLowerCase(); - return name === "input" && elem.type === type; - }; -} - -/** - * Returns a function to use in pseudos for buttons - * @param {String} type - */ -function createButtonPseudo( type ) { - return function( elem ) { - var name = elem.nodeName.toLowerCase(); - return (name === "input" || name === "button") && elem.type === type; - }; -} - -/** - * Returns a function to use in pseudos for positionals - * @param {Function} fn - */ -function createPositionalPseudo( fn ) { - return markFunction(function( argument ) { - argument = +argument; - return markFunction(function( seed, matches ) { - var j, - matchIndexes = fn( [], seed.length, argument ), - i = matchIndexes.length; - - // Match elements found at the specified indexes - while ( i-- ) { - if ( seed[ (j = matchIndexes[i]) ] ) { - seed[j] = !(matches[j] = seed[j]); - } - } - }); - }); -} - -/** - * Detect xml - * @param {Element|Object} elem An element or a document - */ -isXML = Sizzle.isXML = function( elem ) { - // documentElement is verified for cases where it doesn't yet exist - // (such as loading iframes in IE - #4833) - var documentElement = elem && (elem.ownerDocument || elem).documentElement; - return documentElement ? documentElement.nodeName !== "HTML" : false; -}; - -// Expose support vars for convenience -support = Sizzle.support = {}; - -/** - * Sets document-related variables once based on the current document - * @param {Element|Object} [doc] An element or document object to use to set the document - * @returns {Object} Returns the current document - */ -setDocument = Sizzle.setDocument = function( node ) { - var doc = node ? node.ownerDocument || node : preferredDoc, - parent = doc.defaultView; - - // If no document and documentElement is available, return - if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { - return document; - } - - // Set our document - document = doc; - docElem = doc.documentElement; - - // Support tests - documentIsHTML = !isXML( doc ); - - // Support: IE>8 - // If iframe document is assigned to "document" variable and if iframe has been reloaded, - // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936 - // IE6-8 do not support the defaultView property so parent will be undefined - if ( parent && parent.attachEvent && parent !== parent.top ) { - parent.attachEvent( "onbeforeunload", function() { - setDocument(); - }); - } - - /* Attributes - ---------------------------------------------------------------------- */ - - // Support: IE<8 - // Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans) - support.attributes = assert(function( div ) { - div.className = "i"; - return !div.getAttribute("className"); - }); - - /* getElement(s)By* - ---------------------------------------------------------------------- */ - - // Check if getElementsByTagName("*") returns only elements - support.getElementsByTagName = assert(function( div ) { - div.appendChild( doc.createComment("") ); - return !div.getElementsByTagName("*").length; - }); - - // Check if getElementsByClassName can be trusted - support.getElementsByClassName = assert(function( div ) { - div.innerHTML = ""; - - // Support: Safari<4 - // Catch class over-caching - div.firstChild.className = "i"; - // Support: Opera<10 - // Catch gEBCN failure to find non-leading classes - return div.getElementsByClassName("i").length === 2; - }); - - // Support: IE<10 - // Check if getElementById returns elements by name - // The broken getElementById methods don't pick up programatically-set names, - // so use a roundabout getElementsByName test - support.getById = assert(function( div ) { - docElem.appendChild( div ).id = expando; - return !doc.getElementsByName || !doc.getElementsByName( expando ).length; - }); - - // ID find and filter - if ( support.getById ) { - Expr.find["ID"] = function( id, context ) { - if ( typeof context.getElementById !== strundefined && documentIsHTML ) { - var m = context.getElementById( id ); - // Check parentNode to catch when Blackberry 4.6 returns - // nodes that are no longer in the document #6963 - return m && m.parentNode ? [m] : []; - } - }; - Expr.filter["ID"] = function( id ) { - var attrId = id.replace( runescape, funescape ); - return function( elem ) { - return elem.getAttribute("id") === attrId; - }; - }; - } else { - // Support: IE6/7 - // getElementById is not reliable as a find shortcut - delete Expr.find["ID"]; - - Expr.filter["ID"] = function( id ) { - var attrId = id.replace( runescape, funescape ); - return function( elem ) { - var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); - return node && node.value === attrId; - }; - }; - } - - // Tag - Expr.find["TAG"] = support.getElementsByTagName ? - function( tag, context ) { - if ( typeof context.getElementsByTagName !== strundefined ) { - return context.getElementsByTagName( tag ); - } - } : - function( tag, context ) { - var elem, - tmp = [], - i = 0, - results = context.getElementsByTagName( tag ); - - // Filter out possible comments - if ( tag === "*" ) { - while ( (elem = results[i++]) ) { - if ( elem.nodeType === 1 ) { - tmp.push( elem ); - } - } - - return tmp; - } - return results; - }; - - // Class - Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { - if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { - return context.getElementsByClassName( className ); - } - }; - - /* QSA/matchesSelector - ---------------------------------------------------------------------- */ - - // QSA and matchesSelector support - - // matchesSelector(:active) reports false when true (IE9/Opera 11.5) - rbuggyMatches = []; - - // qSa(:focus) reports false when true (Chrome 21) - // We allow this because of a bug in IE8/9 that throws an error - // whenever `document.activeElement` is accessed on an iframe - // So, we allow :focus to pass through QSA all the time to avoid the IE error - // See http://bugs.jquery.com/ticket/13378 - rbuggyQSA = []; - - if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { - // Build QSA regex - // Regex strategy adopted from Diego Perini - assert(function( div ) { - // Select is set to empty string on purpose - // This is to test IE's treatment of not explicitly - // setting a boolean content attribute, - // since its presence should be enough - // http://bugs.jquery.com/ticket/12359 - div.innerHTML = ""; - - // Support: IE8 - // Boolean attributes and "value" are not treated correctly - if ( !div.querySelectorAll("[selected]").length ) { - rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); - } - - // Webkit/Opera - :checked should return selected option elements - // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked - // IE8 throws error here and will not see later tests - if ( !div.querySelectorAll(":checked").length ) { - rbuggyQSA.push(":checked"); - } - }); - - assert(function( div ) { - - // Support: Opera 10-12/IE8 - // ^= $= *= and empty values - // Should not select anything - // Support: Windows 8 Native Apps - // The type attribute is restricted during .innerHTML assignment - var input = doc.createElement("input"); - input.setAttribute( "type", "hidden" ); - div.appendChild( input ).setAttribute( "t", "" ); - - if ( div.querySelectorAll("[t^='']").length ) { - rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); - } - - // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) - // IE8 throws error here and will not see later tests - if ( !div.querySelectorAll(":enabled").length ) { - rbuggyQSA.push( ":enabled", ":disabled" ); - } - - // Opera 10-11 does not throw on post-comma invalid pseudos - div.querySelectorAll("*,:x"); - rbuggyQSA.push(",.*:"); - }); - } - - if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || - docElem.mozMatchesSelector || - docElem.oMatchesSelector || - docElem.msMatchesSelector) )) ) { - - assert(function( div ) { - // Check to see if it's possible to do matchesSelector - // on a disconnected node (IE 9) - support.disconnectedMatch = matches.call( div, "div" ); - - // This should fail with an exception - // Gecko does not error, returns false instead - matches.call( div, "[s!='']:x" ); - rbuggyMatches.push( "!=", pseudos ); - }); - } - - rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); - rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); - - /* Contains - ---------------------------------------------------------------------- */ - - // Element contains another - // Purposefully does not implement inclusive descendent - // As in, an element does not contain itself - contains = rnative.test( docElem.contains ) || docElem.compareDocumentPosition ? - function( a, b ) { - var adown = a.nodeType === 9 ? a.documentElement : a, - bup = b && b.parentNode; - return a === bup || !!( bup && bup.nodeType === 1 && ( - adown.contains ? - adown.contains( bup ) : - a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 - )); - } : - function( a, b ) { - if ( b ) { - while ( (b = b.parentNode) ) { - if ( b === a ) { - return true; - } - } - } - return false; - }; - - /* Sorting - ---------------------------------------------------------------------- */ - - // Document order sorting - sortOrder = docElem.compareDocumentPosition ? - function( a, b ) { - - // Flag for duplicate removal - if ( a === b ) { - hasDuplicate = true; - return 0; - } - - var compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b ); - - if ( compare ) { - // Disconnected nodes - if ( compare & 1 || - (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { - - // Choose the first element that is related to our preferred document - if ( a === doc || contains(preferredDoc, a) ) { - return -1; - } - if ( b === doc || contains(preferredDoc, b) ) { - return 1; - } - - // Maintain original order - return sortInput ? - ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : - 0; - } - - return compare & 4 ? -1 : 1; - } - - // Not directly comparable, sort on existence of method - return a.compareDocumentPosition ? -1 : 1; - } : - function( a, b ) { - var cur, - i = 0, - aup = a.parentNode, - bup = b.parentNode, - ap = [ a ], - bp = [ b ]; - - // Exit early if the nodes are identical - if ( a === b ) { - hasDuplicate = true; - return 0; - - // Parentless nodes are either documents or disconnected - } else if ( !aup || !bup ) { - return a === doc ? -1 : - b === doc ? 1 : - aup ? -1 : - bup ? 1 : - sortInput ? - ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : - 0; - - // If the nodes are siblings, we can do a quick check - } else if ( aup === bup ) { - return siblingCheck( a, b ); - } - - // Otherwise we need full lists of their ancestors for comparison - cur = a; - while ( (cur = cur.parentNode) ) { - ap.unshift( cur ); - } - cur = b; - while ( (cur = cur.parentNode) ) { - bp.unshift( cur ); - } - - // Walk down the tree looking for a discrepancy - while ( ap[i] === bp[i] ) { - i++; - } - - return i ? - // Do a sibling check if the nodes have a common ancestor - siblingCheck( ap[i], bp[i] ) : - - // Otherwise nodes in our document sort first - ap[i] === preferredDoc ? -1 : - bp[i] === preferredDoc ? 1 : - 0; - }; - - return doc; -}; - -Sizzle.matches = function( expr, elements ) { - return Sizzle( expr, null, null, elements ); -}; - -Sizzle.matchesSelector = function( elem, expr ) { - // Set document vars if needed - if ( ( elem.ownerDocument || elem ) !== document ) { - setDocument( elem ); - } - - // Make sure that attribute selectors are quoted - expr = expr.replace( rattributeQuotes, "='$1']" ); - - if ( support.matchesSelector && documentIsHTML && - ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && - ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { - - try { - var ret = matches.call( elem, expr ); - - // IE 9's matchesSelector returns false on disconnected nodes - if ( ret || support.disconnectedMatch || - // As well, disconnected nodes are said to be in a document - // fragment in IE 9 - elem.document && elem.document.nodeType !== 11 ) { - return ret; - } - } catch(e) {} - } - - return Sizzle( expr, document, null, [elem] ).length > 0; -}; - -Sizzle.contains = function( context, elem ) { - // Set document vars if needed - if ( ( context.ownerDocument || context ) !== document ) { - setDocument( context ); - } - return contains( context, elem ); -}; - -Sizzle.attr = function( elem, name ) { - // Set document vars if needed - if ( ( elem.ownerDocument || elem ) !== document ) { - setDocument( elem ); - } - - var fn = Expr.attrHandle[ name.toLowerCase() ], - // Don't get fooled by Object.prototype properties (jQuery #13807) - val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? - fn( elem, name, !documentIsHTML ) : - undefined; - - return val === undefined ? - support.attributes || !documentIsHTML ? - elem.getAttribute( name ) : - (val = elem.getAttributeNode(name)) && val.specified ? - val.value : - null : - val; -}; - -Sizzle.error = function( msg ) { - throw new Error( "Syntax error, unrecognized expression: " + msg ); -}; - -/** - * Document sorting and removing duplicates - * @param {ArrayLike} results - */ -Sizzle.uniqueSort = function( results ) { - var elem, - duplicates = [], - j = 0, - i = 0; - - // Unless we *know* we can detect duplicates, assume their presence - hasDuplicate = !support.detectDuplicates; - sortInput = !support.sortStable && results.slice( 0 ); - results.sort( sortOrder ); - - if ( hasDuplicate ) { - while ( (elem = results[i++]) ) { - if ( elem === results[ i ] ) { - j = duplicates.push( i ); - } - } - while ( j-- ) { - results.splice( duplicates[ j ], 1 ); - } - } - - return results; -}; - -/** - * Utility function for retrieving the text value of an array of DOM nodes - * @param {Array|Element} elem - */ -getText = Sizzle.getText = function( elem ) { - var node, - ret = "", - i = 0, - nodeType = elem.nodeType; - - if ( !nodeType ) { - // If no nodeType, this is expected to be an array - for ( ; (node = elem[i]); i++ ) { - // Do not traverse comment nodes - ret += getText( node ); - } - } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { - // Use textContent for elements - // innerText usage removed for consistency of new lines (see #11153) - if ( typeof elem.textContent === "string" ) { - return elem.textContent; - } else { - // Traverse its children - for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { - ret += getText( elem ); - } - } - } else if ( nodeType === 3 || nodeType === 4 ) { - return elem.nodeValue; - } - // Do not include comment or processing instruction nodes - - return ret; -}; - -Expr = Sizzle.selectors = { - - // Can be adjusted by the user - cacheLength: 50, - - createPseudo: markFunction, - - match: matchExpr, - - attrHandle: {}, - - find: {}, - - relative: { - ">": { dir: "parentNode", first: true }, - " ": { dir: "parentNode" }, - "+": { dir: "previousSibling", first: true }, - "~": { dir: "previousSibling" } - }, - - preFilter: { - "ATTR": function( match ) { - match[1] = match[1].replace( runescape, funescape ); - - // Move the given value to match[3] whether quoted or unquoted - match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); - - if ( match[2] === "~=" ) { - match[3] = " " + match[3] + " "; - } - - return match.slice( 0, 4 ); - }, - - "CHILD": function( match ) { - /* matches from matchExpr["CHILD"] - 1 type (only|nth|...) - 2 what (child|of-type) - 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) - 4 xn-component of xn+y argument ([+-]?\d*n|) - 5 sign of xn-component - 6 x of xn-component - 7 sign of y-component - 8 y of y-component - */ - match[1] = match[1].toLowerCase(); - - if ( match[1].slice( 0, 3 ) === "nth" ) { - // nth-* requires argument - if ( !match[3] ) { - Sizzle.error( match[0] ); - } - - // numeric x and y parameters for Expr.filter.CHILD - // remember that false/true cast respectively to 0/1 - match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); - match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); - - // other types prohibit arguments - } else if ( match[3] ) { - Sizzle.error( match[0] ); - } - - return match; - }, - - "PSEUDO": function( match ) { - var excess, - unquoted = !match[5] && match[2]; - - if ( matchExpr["CHILD"].test( match[0] ) ) { - return null; - } - - // Accept quoted arguments as-is - if ( match[3] && match[4] !== undefined ) { - match[2] = match[4]; - - // Strip excess characters from unquoted arguments - } else if ( unquoted && rpseudo.test( unquoted ) && - // Get excess from tokenize (recursively) - (excess = tokenize( unquoted, true )) && - // advance to the next closing parenthesis - (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { - - // excess is a negative index - match[0] = match[0].slice( 0, excess ); - match[2] = unquoted.slice( 0, excess ); - } - - // Return only captures needed by the pseudo filter method (type and argument) - return match.slice( 0, 3 ); - } - }, - - filter: { - - "TAG": function( nodeNameSelector ) { - var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); - return nodeNameSelector === "*" ? - function() { return true; } : - function( elem ) { - return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; - }; - }, - - "CLASS": function( className ) { - var pattern = classCache[ className + " " ]; - - return pattern || - (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && - classCache( className, function( elem ) { - return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); - }); - }, - - "ATTR": function( name, operator, check ) { - return function( elem ) { - var result = Sizzle.attr( elem, name ); - - if ( result == null ) { - return operator === "!="; - } - if ( !operator ) { - return true; - } - - result += ""; - - return operator === "=" ? result === check : - operator === "!=" ? result !== check : - operator === "^=" ? check && result.indexOf( check ) === 0 : - operator === "*=" ? check && result.indexOf( check ) > -1 : - operator === "$=" ? check && result.slice( -check.length ) === check : - operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : - operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : - false; - }; - }, - - "CHILD": function( type, what, argument, first, last ) { - var simple = type.slice( 0, 3 ) !== "nth", - forward = type.slice( -4 ) !== "last", - ofType = what === "of-type"; - - return first === 1 && last === 0 ? - - // Shortcut for :nth-*(n) - function( elem ) { - return !!elem.parentNode; - } : - - function( elem, context, xml ) { - var cache, outerCache, node, diff, nodeIndex, start, - dir = simple !== forward ? "nextSibling" : "previousSibling", - parent = elem.parentNode, - name = ofType && elem.nodeName.toLowerCase(), - useCache = !xml && !ofType; - - if ( parent ) { - - // :(first|last|only)-(child|of-type) - if ( simple ) { - while ( dir ) { - node = elem; - while ( (node = node[ dir ]) ) { - if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { - return false; - } - } - // Reverse direction for :only-* (if we haven't yet done so) - start = dir = type === "only" && !start && "nextSibling"; - } - return true; - } - - start = [ forward ? parent.firstChild : parent.lastChild ]; - - // non-xml :nth-child(...) stores cache data on `parent` - if ( forward && useCache ) { - // Seek `elem` from a previously-cached index - outerCache = parent[ expando ] || (parent[ expando ] = {}); - cache = outerCache[ type ] || []; - nodeIndex = cache[0] === dirruns && cache[1]; - diff = cache[0] === dirruns && cache[2]; - node = nodeIndex && parent.childNodes[ nodeIndex ]; - - while ( (node = ++nodeIndex && node && node[ dir ] || - - // Fallback to seeking `elem` from the start - (diff = nodeIndex = 0) || start.pop()) ) { - - // When found, cache indexes on `parent` and break - if ( node.nodeType === 1 && ++diff && node === elem ) { - outerCache[ type ] = [ dirruns, nodeIndex, diff ]; - break; - } - } - - // Use previously-cached element index if available - } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { - diff = cache[1]; - - // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...) - } else { - // Use the same loop as above to seek `elem` from the start - while ( (node = ++nodeIndex && node && node[ dir ] || - (diff = nodeIndex = 0) || start.pop()) ) { - - if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { - // Cache the index of each encountered element - if ( useCache ) { - (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; - } - - if ( node === elem ) { - break; - } - } - } - } - - // Incorporate the offset, then check against cycle size - diff -= last; - return diff === first || ( diff % first === 0 && diff / first >= 0 ); - } - }; - }, - - "PSEUDO": function( pseudo, argument ) { - // pseudo-class names are case-insensitive - // http://www.w3.org/TR/selectors/#pseudo-classes - // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters - // Remember that setFilters inherits from pseudos - var args, - fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || - Sizzle.error( "unsupported pseudo: " + pseudo ); - - // The user may use createPseudo to indicate that - // arguments are needed to create the filter function - // just as Sizzle does - if ( fn[ expando ] ) { - return fn( argument ); - } - - // But maintain support for old signatures - if ( fn.length > 1 ) { - args = [ pseudo, pseudo, "", argument ]; - return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? - markFunction(function( seed, matches ) { - var idx, - matched = fn( seed, argument ), - i = matched.length; - while ( i-- ) { - idx = indexOf.call( seed, matched[i] ); - seed[ idx ] = !( matches[ idx ] = matched[i] ); - } - }) : - function( elem ) { - return fn( elem, 0, args ); - }; - } - - return fn; - } - }, - - pseudos: { - // Potentially complex pseudos - "not": markFunction(function( selector ) { - // Trim the selector passed to compile - // to avoid treating leading and trailing - // spaces as combinators - var input = [], - results = [], - matcher = compile( selector.replace( rtrim, "$1" ) ); - - return matcher[ expando ] ? - markFunction(function( seed, matches, context, xml ) { - var elem, - unmatched = matcher( seed, null, xml, [] ), - i = seed.length; - - // Match elements unmatched by `matcher` - while ( i-- ) { - if ( (elem = unmatched[i]) ) { - seed[i] = !(matches[i] = elem); - } - } - }) : - function( elem, context, xml ) { - input[0] = elem; - matcher( input, null, xml, results ); - return !results.pop(); - }; - }), - - "has": markFunction(function( selector ) { - return function( elem ) { - return Sizzle( selector, elem ).length > 0; - }; - }), - - "contains": markFunction(function( text ) { - return function( elem ) { - return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; - }; - }), - - // "Whether an element is represented by a :lang() selector - // is based solely on the element's language value - // being equal to the identifier C, - // or beginning with the identifier C immediately followed by "-". - // The matching of C against the element's language value is performed case-insensitively. - // The identifier C does not have to be a valid language name." - // http://www.w3.org/TR/selectors/#lang-pseudo - "lang": markFunction( function( lang ) { - // lang value must be a valid identifier - if ( !ridentifier.test(lang || "") ) { - Sizzle.error( "unsupported lang: " + lang ); - } - lang = lang.replace( runescape, funescape ).toLowerCase(); - return function( elem ) { - var elemLang; - do { - if ( (elemLang = documentIsHTML ? - elem.lang : - elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { - - elemLang = elemLang.toLowerCase(); - return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; - } - } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); - return false; - }; - }), - - // Miscellaneous - "target": function( elem ) { - var hash = window.location && window.location.hash; - return hash && hash.slice( 1 ) === elem.id; - }, - - "root": function( elem ) { - return elem === docElem; - }, - - "focus": function( elem ) { - return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); - }, - - // Boolean properties - "enabled": function( elem ) { - return elem.disabled === false; - }, - - "disabled": function( elem ) { - return elem.disabled === true; - }, - - "checked": function( elem ) { - // In CSS3, :checked should return both checked and selected elements - // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked - var nodeName = elem.nodeName.toLowerCase(); - return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); - }, - - "selected": function( elem ) { - // Accessing this property makes selected-by-default - // options in Safari work properly - if ( elem.parentNode ) { - elem.parentNode.selectedIndex; - } - - return elem.selected === true; - }, - - // Contents - "empty": function( elem ) { - // http://www.w3.org/TR/selectors/#empty-pseudo - // :empty is only affected by element nodes and content nodes(including text(3), cdata(4)), - // not comment, processing instructions, or others - // Thanks to Diego Perini for the nodeName shortcut - // Greater than "@" means alpha characters (specifically not starting with "#" or "?") - for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { - if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) { - return false; - } - } - return true; - }, - - "parent": function( elem ) { - return !Expr.pseudos["empty"]( elem ); - }, - - // Element/input types - "header": function( elem ) { - return rheader.test( elem.nodeName ); - }, - - "input": function( elem ) { - return rinputs.test( elem.nodeName ); - }, - - "button": function( elem ) { - var name = elem.nodeName.toLowerCase(); - return name === "input" && elem.type === "button" || name === "button"; - }, - - "text": function( elem ) { - var attr; - // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) - // use getAttribute instead to test this case - return elem.nodeName.toLowerCase() === "input" && - elem.type === "text" && - ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type ); - }, - - // Position-in-collection - "first": createPositionalPseudo(function() { - return [ 0 ]; - }), - - "last": createPositionalPseudo(function( matchIndexes, length ) { - return [ length - 1 ]; - }), - - "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { - return [ argument < 0 ? argument + length : argument ]; - }), - - "even": createPositionalPseudo(function( matchIndexes, length ) { - var i = 0; - for ( ; i < length; i += 2 ) { - matchIndexes.push( i ); - } - return matchIndexes; - }), - - "odd": createPositionalPseudo(function( matchIndexes, length ) { - var i = 1; - for ( ; i < length; i += 2 ) { - matchIndexes.push( i ); - } - return matchIndexes; - }), - - "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { - var i = argument < 0 ? argument + length : argument; - for ( ; --i >= 0; ) { - matchIndexes.push( i ); - } - return matchIndexes; - }), - - "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { - var i = argument < 0 ? argument + length : argument; - for ( ; ++i < length; ) { - matchIndexes.push( i ); - } - return matchIndexes; - }) - } -}; - -Expr.pseudos["nth"] = Expr.pseudos["eq"]; - -// Add button/input type pseudos -for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { - Expr.pseudos[ i ] = createInputPseudo( i ); -} -for ( i in { submit: true, reset: true } ) { - Expr.pseudos[ i ] = createButtonPseudo( i ); -} - -// Easy API for creating new setFilters -function setFilters() {} -setFilters.prototype = Expr.filters = Expr.pseudos; -Expr.setFilters = new setFilters(); - -function tokenize( selector, parseOnly ) { - var matched, match, tokens, type, - soFar, groups, preFilters, - cached = tokenCache[ selector + " " ]; - - if ( cached ) { - return parseOnly ? 0 : cached.slice( 0 ); - } - - soFar = selector; - groups = []; - preFilters = Expr.preFilter; - - while ( soFar ) { - - // Comma and first run - if ( !matched || (match = rcomma.exec( soFar )) ) { - if ( match ) { - // Don't consume trailing commas as valid - soFar = soFar.slice( match[0].length ) || soFar; - } - groups.push( tokens = [] ); - } - - matched = false; - - // Combinators - if ( (match = rcombinators.exec( soFar )) ) { - matched = match.shift(); - tokens.push({ - value: matched, - // Cast descendant combinators to space - type: match[0].replace( rtrim, " " ) - }); - soFar = soFar.slice( matched.length ); - } - - // Filters - for ( type in Expr.filter ) { - if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || - (match = preFilters[ type ]( match ))) ) { - matched = match.shift(); - tokens.push({ - value: matched, - type: type, - matches: match - }); - soFar = soFar.slice( matched.length ); - } - } - - if ( !matched ) { - break; - } - } - - // Return the length of the invalid excess - // if we're just parsing - // Otherwise, throw an error or return tokens - return parseOnly ? - soFar.length : - soFar ? - Sizzle.error( selector ) : - // Cache the tokens - tokenCache( selector, groups ).slice( 0 ); -} - -function toSelector( tokens ) { - var i = 0, - len = tokens.length, - selector = ""; - for ( ; i < len; i++ ) { - selector += tokens[i].value; - } - return selector; -} - -function addCombinator( matcher, combinator, base ) { - var dir = combinator.dir, - checkNonElements = base && dir === "parentNode", - doneName = done++; - - return combinator.first ? - // Check against closest ancestor/preceding element - function( elem, context, xml ) { - while ( (elem = elem[ dir ]) ) { - if ( elem.nodeType === 1 || checkNonElements ) { - return matcher( elem, context, xml ); - } - } - } : - - // Check against all ancestor/preceding elements - function( elem, context, xml ) { - var data, cache, outerCache, - dirkey = dirruns + " " + doneName; - - // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching - if ( xml ) { - while ( (elem = elem[ dir ]) ) { - if ( elem.nodeType === 1 || checkNonElements ) { - if ( matcher( elem, context, xml ) ) { - return true; - } - } - } - } else { - while ( (elem = elem[ dir ]) ) { - if ( elem.nodeType === 1 || checkNonElements ) { - outerCache = elem[ expando ] || (elem[ expando ] = {}); - if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) { - if ( (data = cache[1]) === true || data === cachedruns ) { - return data === true; - } - } else { - cache = outerCache[ dir ] = [ dirkey ]; - cache[1] = matcher( elem, context, xml ) || cachedruns; - if ( cache[1] === true ) { - return true; - } - } - } - } - } - }; -} - -function elementMatcher( matchers ) { - return matchers.length > 1 ? - function( elem, context, xml ) { - var i = matchers.length; - while ( i-- ) { - if ( !matchers[i]( elem, context, xml ) ) { - return false; - } - } - return true; - } : - matchers[0]; -} - -function condense( unmatched, map, filter, context, xml ) { - var elem, - newUnmatched = [], - i = 0, - len = unmatched.length, - mapped = map != null; - - for ( ; i < len; i++ ) { - if ( (elem = unmatched[i]) ) { - if ( !filter || filter( elem, context, xml ) ) { - newUnmatched.push( elem ); - if ( mapped ) { - map.push( i ); - } - } - } - } - - return newUnmatched; -} - -function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { - if ( postFilter && !postFilter[ expando ] ) { - postFilter = setMatcher( postFilter ); - } - if ( postFinder && !postFinder[ expando ] ) { - postFinder = setMatcher( postFinder, postSelector ); - } - return markFunction(function( seed, results, context, xml ) { - var temp, i, elem, - preMap = [], - postMap = [], - preexisting = results.length, - - // Get initial elements from seed or context - elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), - - // Prefilter to get matcher input, preserving a map for seed-results synchronization - matcherIn = preFilter && ( seed || !selector ) ? - condense( elems, preMap, preFilter, context, xml ) : - elems, - - matcherOut = matcher ? - // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, - postFinder || ( seed ? preFilter : preexisting || postFilter ) ? - - // ...intermediate processing is necessary - [] : - - // ...otherwise use results directly - results : - matcherIn; - - // Find primary matches - if ( matcher ) { - matcher( matcherIn, matcherOut, context, xml ); - } - - // Apply postFilter - if ( postFilter ) { - temp = condense( matcherOut, postMap ); - postFilter( temp, [], context, xml ); - - // Un-match failing elements by moving them back to matcherIn - i = temp.length; - while ( i-- ) { - if ( (elem = temp[i]) ) { - matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); - } - } - } - - if ( seed ) { - if ( postFinder || preFilter ) { - if ( postFinder ) { - // Get the final matcherOut by condensing this intermediate into postFinder contexts - temp = []; - i = matcherOut.length; - while ( i-- ) { - if ( (elem = matcherOut[i]) ) { - // Restore matcherIn since elem is not yet a final match - temp.push( (matcherIn[i] = elem) ); - } - } - postFinder( null, (matcherOut = []), temp, xml ); - } - - // Move matched elements from seed to results to keep them synchronized - i = matcherOut.length; - while ( i-- ) { - if ( (elem = matcherOut[i]) && - (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { - - seed[temp] = !(results[temp] = elem); - } - } - } - - // Add elements to results, through postFinder if defined - } else { - matcherOut = condense( - matcherOut === results ? - matcherOut.splice( preexisting, matcherOut.length ) : - matcherOut - ); - if ( postFinder ) { - postFinder( null, results, matcherOut, xml ); - } else { - push.apply( results, matcherOut ); - } - } - }); -} - -function matcherFromTokens( tokens ) { - var checkContext, matcher, j, - len = tokens.length, - leadingRelative = Expr.relative[ tokens[0].type ], - implicitRelative = leadingRelative || Expr.relative[" "], - i = leadingRelative ? 1 : 0, - - // The foundational matcher ensures that elements are reachable from top-level context(s) - matchContext = addCombinator( function( elem ) { - return elem === checkContext; - }, implicitRelative, true ), - matchAnyContext = addCombinator( function( elem ) { - return indexOf.call( checkContext, elem ) > -1; - }, implicitRelative, true ), - matchers = [ function( elem, context, xml ) { - return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( - (checkContext = context).nodeType ? - matchContext( elem, context, xml ) : - matchAnyContext( elem, context, xml ) ); - } ]; - - for ( ; i < len; i++ ) { - if ( (matcher = Expr.relative[ tokens[i].type ]) ) { - matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; - } else { - matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); - - // Return special upon seeing a positional matcher - if ( matcher[ expando ] ) { - // Find the next relative operator (if any) for proper handling - j = ++i; - for ( ; j < len; j++ ) { - if ( Expr.relative[ tokens[j].type ] ) { - break; - } - } - return setMatcher( - i > 1 && elementMatcher( matchers ), - i > 1 && toSelector( - // If the preceding token was a descendant combinator, insert an implicit any-element `*` - tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) - ).replace( rtrim, "$1" ), - matcher, - i < j && matcherFromTokens( tokens.slice( i, j ) ), - j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), - j < len && toSelector( tokens ) - ); - } - matchers.push( matcher ); - } - } - - return elementMatcher( matchers ); -} - -function matcherFromGroupMatchers( elementMatchers, setMatchers ) { - // A counter to specify which element is currently being matched - var matcherCachedRuns = 0, - bySet = setMatchers.length > 0, - byElement = elementMatchers.length > 0, - superMatcher = function( seed, context, xml, results, expandContext ) { - var elem, j, matcher, - setMatched = [], - matchedCount = 0, - i = "0", - unmatched = seed && [], - outermost = expandContext != null, - contextBackup = outermostContext, - // We must always have either seed elements or context - elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ), - // Use integer dirruns iff this is the outermost matcher - dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1); - - if ( outermost ) { - outermostContext = context !== document && context; - cachedruns = matcherCachedRuns; - } - - // Add elements passing elementMatchers directly to results - // Keep `i` a string if there are no elements so `matchedCount` will be "00" below - for ( ; (elem = elems[i]) != null; i++ ) { - if ( byElement && elem ) { - j = 0; - while ( (matcher = elementMatchers[j++]) ) { - if ( matcher( elem, context, xml ) ) { - results.push( elem ); - break; - } - } - if ( outermost ) { - dirruns = dirrunsUnique; - cachedruns = ++matcherCachedRuns; - } - } - - // Track unmatched elements for set filters - if ( bySet ) { - // They will have gone through all possible matchers - if ( (elem = !matcher && elem) ) { - matchedCount--; - } - - // Lengthen the array for every element, matched or not - if ( seed ) { - unmatched.push( elem ); - } - } - } - - // Apply set filters to unmatched elements - matchedCount += i; - if ( bySet && i !== matchedCount ) { - j = 0; - while ( (matcher = setMatchers[j++]) ) { - matcher( unmatched, setMatched, context, xml ); - } - - if ( seed ) { - // Reintegrate element matches to eliminate the need for sorting - if ( matchedCount > 0 ) { - while ( i-- ) { - if ( !(unmatched[i] || setMatched[i]) ) { - setMatched[i] = pop.call( results ); - } - } - } - - // Discard index placeholder values to get only actual matches - setMatched = condense( setMatched ); - } - - // Add matches to results - push.apply( results, setMatched ); - - // Seedless set matches succeeding multiple successful matchers stipulate sorting - if ( outermost && !seed && setMatched.length > 0 && - ( matchedCount + setMatchers.length ) > 1 ) { - - Sizzle.uniqueSort( results ); - } - } - - // Override manipulation of globals by nested matchers - if ( outermost ) { - dirruns = dirrunsUnique; - outermostContext = contextBackup; - } - - return unmatched; - }; - - return bySet ? - markFunction( superMatcher ) : - superMatcher; -} - -compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) { - var i, - setMatchers = [], - elementMatchers = [], - cached = compilerCache[ selector + " " ]; - - if ( !cached ) { - // Generate a function of recursive functions that can be used to check each element - if ( !group ) { - group = tokenize( selector ); - } - i = group.length; - while ( i-- ) { - cached = matcherFromTokens( group[i] ); - if ( cached[ expando ] ) { - setMatchers.push( cached ); - } else { - elementMatchers.push( cached ); - } - } - - // Cache the compiled function - cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); - } - return cached; -}; - -function multipleContexts( selector, contexts, results ) { - var i = 0, - len = contexts.length; - for ( ; i < len; i++ ) { - Sizzle( selector, contexts[i], results ); - } - return results; -} - -function select( selector, context, results, seed ) { - var i, tokens, token, type, find, - match = tokenize( selector ); - - if ( !seed ) { - // Try to minimize operations if there is only one group - if ( match.length === 1 ) { - - // Take a shortcut and set the context if the root selector is an ID - tokens = match[0] = match[0].slice( 0 ); - if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && - support.getById && context.nodeType === 9 && documentIsHTML && - Expr.relative[ tokens[1].type ] ) { - - context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; - if ( !context ) { - return results; - } - selector = selector.slice( tokens.shift().value.length ); - } - - // Fetch a seed set for right-to-left matching - i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; - while ( i-- ) { - token = tokens[i]; - - // Abort if we hit a combinator - if ( Expr.relative[ (type = token.type) ] ) { - break; - } - if ( (find = Expr.find[ type ]) ) { - // Search, expanding context for leading sibling combinators - if ( (seed = find( - token.matches[0].replace( runescape, funescape ), - rsibling.test( tokens[0].type ) && context.parentNode || context - )) ) { - - // If seed is empty or no tokens remain, we can return early - tokens.splice( i, 1 ); - selector = seed.length && toSelector( tokens ); - if ( !selector ) { - push.apply( results, seed ); - return results; - } - - break; - } - } - } - } - } - - // Compile and execute a filtering function - // Provide `match` to avoid retokenization if we modified the selector above - compile( selector, match )( - seed, - context, - !documentIsHTML, - results, - rsibling.test( selector ) - ); - return results; -} - -// One-time assignments - -// Sort stability -support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; - -// Support: Chrome<14 -// Always assume duplicates if they aren't passed to the comparison function -support.detectDuplicates = hasDuplicate; - -// Initialize against the default document -setDocument(); - -// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) -// Detached nodes confoundingly follow *each other* -support.sortDetached = assert(function( div1 ) { - // Should return 1, but returns 4 (following) - return div1.compareDocumentPosition( document.createElement("div") ) & 1; -}); - -// Support: IE<8 -// Prevent attribute/property "interpolation" -// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx -if ( !assert(function( div ) { - div.innerHTML = ""; - return div.firstChild.getAttribute("href") === "#" ; -}) ) { - addHandle( "type|href|height|width", function( elem, name, isXML ) { - if ( !isXML ) { - return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); - } - }); -} - -// Support: IE<9 -// Use defaultValue in place of getAttribute("value") -if ( !support.attributes || !assert(function( div ) { - div.innerHTML = ""; - div.firstChild.setAttribute( "value", "" ); - return div.firstChild.getAttribute( "value" ) === ""; -}) ) { - addHandle( "value", function( elem, name, isXML ) { - if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { - return elem.defaultValue; - } - }); -} - -// Support: IE<9 -// Use getAttributeNode to fetch booleans when getAttribute lies -if ( !assert(function( div ) { - return div.getAttribute("disabled") == null; -}) ) { - addHandle( booleans, function( elem, name, isXML ) { - var val; - if ( !isXML ) { - return (val = elem.getAttributeNode( name )) && val.specified ? - val.value : - elem[ name ] === true ? name.toLowerCase() : null; - } - }); -} - -jQuery.find = Sizzle; -jQuery.expr = Sizzle.selectors; -jQuery.expr[":"] = jQuery.expr.pseudos; -jQuery.unique = Sizzle.uniqueSort; -jQuery.text = Sizzle.getText; -jQuery.isXMLDoc = Sizzle.isXML; -jQuery.contains = Sizzle.contains; - - -})( window ); -// String to Object options format cache -var optionsCache = {}; - -// Convert String-formatted options into Object-formatted ones and store in cache -function createOptions( options ) { - var object = optionsCache[ options ] = {}; - jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) { - object[ flag ] = true; - }); - return object; -} - -/* - * Create a callback list using the following parameters: - * - * options: an optional list of space-separated options that will change how - * the callback list behaves or a more traditional option object - * - * By default a callback list will act like an event callback list and can be - * "fired" multiple times. - * - * Possible options: - * - * once: will ensure the callback list can only be fired once (like a Deferred) - * - * memory: will keep track of previous values and will call any callback added - * after the list has been fired right away with the latest "memorized" - * values (like a Deferred) - * - * unique: will ensure a callback can only be added once (no duplicate in the list) - * - * stopOnFalse: interrupt callings when a callback returns false - * - */ -jQuery.Callbacks = function( options ) { - - // Convert options from String-formatted to Object-formatted if needed - // (we check in cache first) - options = typeof options === "string" ? - ( optionsCache[ options ] || createOptions( options ) ) : - jQuery.extend( {}, options ); - - var // Flag to know if list is currently firing - firing, - // Last fire value (for non-forgettable lists) - memory, - // Flag to know if list was already fired - fired, - // End of the loop when firing - firingLength, - // Index of currently firing callback (modified by remove if needed) - firingIndex, - // First callback to fire (used internally by add and fireWith) - firingStart, - // Actual callback list - list = [], - // Stack of fire calls for repeatable lists - stack = !options.once && [], - // Fire callbacks - fire = function( data ) { - memory = options.memory && data; - fired = true; - firingIndex = firingStart || 0; - firingStart = 0; - firingLength = list.length; - firing = true; - for ( ; list && firingIndex < firingLength; firingIndex++ ) { - if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) { - memory = false; // To prevent further calls using add - break; - } - } - firing = false; - if ( list ) { - if ( stack ) { - if ( stack.length ) { - fire( stack.shift() ); - } - } else if ( memory ) { - list = []; - } else { - self.disable(); - } - } - }, - // Actual Callbacks object - self = { - // Add a callback or a collection of callbacks to the list - add: function() { - if ( list ) { - // First, we save the current length - var start = list.length; - (function add( args ) { - jQuery.each( args, function( _, arg ) { - var type = jQuery.type( arg ); - if ( type === "function" ) { - if ( !options.unique || !self.has( arg ) ) { - list.push( arg ); - } - } else if ( arg && arg.length && type !== "string" ) { - // Inspect recursively - add( arg ); - } - }); - })( arguments ); - // Do we need to add the callbacks to the - // current firing batch? - if ( firing ) { - firingLength = list.length; - // With memory, if we're not firing then - // we should call right away - } else if ( memory ) { - firingStart = start; - fire( memory ); - } - } - return this; - }, - // Remove a callback from the list - remove: function() { - if ( list ) { - jQuery.each( arguments, function( _, arg ) { - var index; - while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { - list.splice( index, 1 ); - // Handle firing indexes - if ( firing ) { - if ( index <= firingLength ) { - firingLength--; - } - if ( index <= firingIndex ) { - firingIndex--; - } - } - } - }); - } - return this; - }, - // Check if a given callback is in the list. - // If no argument is given, return whether or not list has callbacks attached. - has: function( fn ) { - return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length ); - }, - // Remove all callbacks from the list - empty: function() { - list = []; - firingLength = 0; - return this; - }, - // Have the list do nothing anymore - disable: function() { - list = stack = memory = undefined; - return this; - }, - // Is it disabled? - disabled: function() { - return !list; - }, - // Lock the list in its current state - lock: function() { - stack = undefined; - if ( !memory ) { - self.disable(); - } - return this; - }, - // Is it locked? - locked: function() { - return !stack; - }, - // Call all callbacks with the given context and arguments - fireWith: function( context, args ) { - if ( list && ( !fired || stack ) ) { - args = args || []; - args = [ context, args.slice ? args.slice() : args ]; - if ( firing ) { - stack.push( args ); - } else { - fire( args ); - } - } - return this; - }, - // Call all the callbacks with the given arguments - fire: function() { - self.fireWith( this, arguments ); - return this; - }, - // To know if the callbacks have already been called at least once - fired: function() { - return !!fired; - } - }; - - return self; -}; -jQuery.extend({ - - Deferred: function( func ) { - var tuples = [ - // action, add listener, listener list, final state - [ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ], - [ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ], - [ "notify", "progress", jQuery.Callbacks("memory") ] - ], - state = "pending", - promise = { - state: function() { - return state; - }, - always: function() { - deferred.done( arguments ).fail( arguments ); - return this; - }, - then: function( /* fnDone, fnFail, fnProgress */ ) { - var fns = arguments; - return jQuery.Deferred(function( newDefer ) { - jQuery.each( tuples, function( i, tuple ) { - var action = tuple[ 0 ], - fn = jQuery.isFunction( fns[ i ] ) && fns[ i ]; - // deferred[ done | fail | progress ] for forwarding actions to newDefer - deferred[ tuple[1] ](function() { - var returned = fn && fn.apply( this, arguments ); - if ( returned && jQuery.isFunction( returned.promise ) ) { - returned.promise() - .done( newDefer.resolve ) - .fail( newDefer.reject ) - .progress( newDefer.notify ); - } else { - newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments ); - } - }); - }); - fns = null; - }).promise(); - }, - // Get a promise for this deferred - // If obj is provided, the promise aspect is added to the object - promise: function( obj ) { - return obj != null ? jQuery.extend( obj, promise ) : promise; - } - }, - deferred = {}; - - // Keep pipe for back-compat - promise.pipe = promise.then; - - // Add list-specific methods - jQuery.each( tuples, function( i, tuple ) { - var list = tuple[ 2 ], - stateString = tuple[ 3 ]; - - // promise[ done | fail | progress ] = list.add - promise[ tuple[1] ] = list.add; - - // Handle state - if ( stateString ) { - list.add(function() { - // state = [ resolved | rejected ] - state = stateString; - - // [ reject_list | resolve_list ].disable; progress_list.lock - }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock ); - } - - // deferred[ resolve | reject | notify ] - deferred[ tuple[0] ] = function() { - deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments ); - return this; - }; - deferred[ tuple[0] + "With" ] = list.fireWith; - }); - - // Make the deferred a promise - promise.promise( deferred ); - - // Call given func if any - if ( func ) { - func.call( deferred, deferred ); - } - - // All done! - return deferred; - }, - - // Deferred helper - when: function( subordinate /* , ..., subordinateN */ ) { - var i = 0, - resolveValues = core_slice.call( arguments ), - length = resolveValues.length, - - // the count of uncompleted subordinates - remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0, - - // the master Deferred. If resolveValues consist of only a single Deferred, just use that. - deferred = remaining === 1 ? subordinate : jQuery.Deferred(), - - // Update function for both resolve and progress values - updateFunc = function( i, contexts, values ) { - return function( value ) { - contexts[ i ] = this; - values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value; - if( values === progressValues ) { - deferred.notifyWith( contexts, values ); - } else if ( !( --remaining ) ) { - deferred.resolveWith( contexts, values ); - } - }; - }, - - progressValues, progressContexts, resolveContexts; - - // add listeners to Deferred subordinates; treat others as resolved - if ( length > 1 ) { - progressValues = new Array( length ); - progressContexts = new Array( length ); - resolveContexts = new Array( length ); - for ( ; i < length; i++ ) { - if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) { - resolveValues[ i ].promise() - .done( updateFunc( i, resolveContexts, resolveValues ) ) - .fail( deferred.reject ) - .progress( updateFunc( i, progressContexts, progressValues ) ); - } else { - --remaining; - } - } - } - - // if we're not waiting on anything, resolve the master - if ( !remaining ) { - deferred.resolveWith( resolveContexts, resolveValues ); - } - - return deferred.promise(); - } -}); -jQuery.support = (function( support ) { - - var all, a, input, select, fragment, opt, eventName, isSupported, i, - div = document.createElement("div"); - - // Setup - div.setAttribute( "className", "t" ); - div.innerHTML = " a"; - - // Finish early in limited (non-browser) environments - all = div.getElementsByTagName("*") || []; - a = div.getElementsByTagName("a")[ 0 ]; - if ( !a || !a.style || !all.length ) { - return support; - } - - // First batch of tests - select = document.createElement("select"); - opt = select.appendChild( document.createElement("option") ); - input = div.getElementsByTagName("input")[ 0 ]; - - a.style.cssText = "top:1px;float:left;opacity:.5"; - - // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) - support.getSetAttribute = div.className !== "t"; - - // IE strips leading whitespace when .innerHTML is used - support.leadingWhitespace = div.firstChild.nodeType === 3; - - // Make sure that tbody elements aren't automatically inserted - // IE will insert them into empty tables - support.tbody = !div.getElementsByTagName("tbody").length; - - // Make sure that link elements get serialized correctly by innerHTML - // This requires a wrapper element in IE - support.htmlSerialize = !!div.getElementsByTagName("link").length; - - // Get the style information from getAttribute - // (IE uses .cssText instead) - support.style = /top/.test( a.getAttribute("style") ); - - // Make sure that URLs aren't manipulated - // (IE normalizes it by default) - support.hrefNormalized = a.getAttribute("href") === "/a"; - - // Make sure that element opacity exists - // (IE uses filter instead) - // Use a regex to work around a WebKit issue. See #5145 - support.opacity = /^0.5/.test( a.style.opacity ); - - // Verify style float existence - // (IE uses styleFloat instead of cssFloat) - support.cssFloat = !!a.style.cssFloat; - - // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere) - support.checkOn = !!input.value; - - // Make sure that a selected-by-default option has a working selected property. - // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) - support.optSelected = opt.selected; - - // Tests for enctype support on a form (#6743) - support.enctype = !!document.createElement("form").enctype; - - // Makes sure cloning an html5 element does not cause problems - // Where outerHTML is undefined, this still works - support.html5Clone = document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav>"; - - // Will be defined later - support.inlineBlockNeedsLayout = false; - support.shrinkWrapBlocks = false; - support.pixelPosition = false; - support.deleteExpando = true; - support.noCloneEvent = true; - support.reliableMarginRight = true; - support.boxSizingReliable = true; - - // Make sure checked status is properly cloned - input.checked = true; - support.noCloneChecked = input.cloneNode( true ).checked; - - // Make sure that the options inside disabled selects aren't marked as disabled - // (WebKit marks them as disabled) - select.disabled = true; - support.optDisabled = !opt.disabled; - - // Support: IE<9 - try { - delete div.test; - } catch( e ) { - support.deleteExpando = false; - } - - // Check if we can trust getAttribute("value") - input = document.createElement("input"); - input.setAttribute( "value", "" ); - support.input = input.getAttribute( "value" ) === ""; - - // Check if an input maintains its value after becoming a radio - input.value = "t"; - input.setAttribute( "type", "radio" ); - support.radioValue = input.value === "t"; - - // #11217 - WebKit loses check when the name is after the checked attribute - input.setAttribute( "checked", "t" ); - input.setAttribute( "name", "t" ); - - fragment = document.createDocumentFragment(); - fragment.appendChild( input ); - - // Check if a disconnected checkbox will retain its checked - // value of true after appended to the DOM (IE6/7) - support.appendChecked = input.checked; - - // WebKit doesn't clone checked state correctly in fragments - support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; - - // Support: IE<9 - // Opera does not clone events (and typeof div.attachEvent === undefined). - // IE9-10 clones events bound via attachEvent, but they don't trigger with .click() - if ( div.attachEvent ) { - div.attachEvent( "onclick", function() { - support.noCloneEvent = false; - }); - - div.cloneNode( true ).click(); - } - - // Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event) - // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP) - for ( i in { submit: true, change: true, focusin: true }) { - div.setAttribute( eventName = "on" + i, "t" ); - - support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false; - } - - div.style.backgroundClip = "content-box"; - div.cloneNode( true ).style.backgroundClip = ""; - support.clearCloneStyle = div.style.backgroundClip === "content-box"; - - // Support: IE<9 - // Iteration over object's inherited properties before its own. - for ( i in jQuery( support ) ) { - break; - } - support.ownLast = i !== "0"; - - // Run tests that need a body at doc ready - jQuery(function() { - var container, marginDiv, tds, - divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;", - body = document.getElementsByTagName("body")[0]; - - if ( !body ) { - // Return for frameset docs that don't have a body - return; - } - - container = document.createElement("div"); - container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px"; - - body.appendChild( container ).appendChild( div ); - - // Support: IE8 - // Check if table cells still have offsetWidth/Height when they are set - // to display:none and there are still other visible table cells in a - // table row; if so, offsetWidth/Height are not reliable for use when - // determining if an element has been hidden directly using - // display:none (it is still safe to use offsets if a parent element is - // hidden; don safety goggles and see bug #4512 for more information). - div.innerHTML = "
"; - tds = div.getElementsByTagName("td"); - tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none"; - isSupported = ( tds[ 0 ].offsetHeight === 0 ); - - tds[ 0 ].style.display = ""; - tds[ 1 ].style.display = "none"; - - // Support: IE8 - // Check if empty table cells still have offsetWidth/Height - support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); - - // Check box-sizing and margin behavior. - div.innerHTML = ""; - div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;"; - - // Workaround failing boxSizing test due to offsetWidth returning wrong value - // with some non-1 values of body zoom, ticket #13543 - jQuery.swap( body, body.style.zoom != null ? { zoom: 1 } : {}, function() { - support.boxSizing = div.offsetWidth === 4; - }); - - // Use window.getComputedStyle because jsdom on node.js will break without it. - if ( window.getComputedStyle ) { - support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%"; - support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px"; - - // Check if div with explicit width and no margin-right incorrectly - // gets computed margin-right based on width of container. (#3333) - // Fails in WebKit before Feb 2011 nightlies - // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right - marginDiv = div.appendChild( document.createElement("div") ); - marginDiv.style.cssText = div.style.cssText = divReset; - marginDiv.style.marginRight = marginDiv.style.width = "0"; - div.style.width = "1px"; - - support.reliableMarginRight = - !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight ); - } - - if ( typeof div.style.zoom !== core_strundefined ) { - // Support: IE<8 - // Check if natively block-level elements act like inline-block - // elements when setting their display to 'inline' and giving - // them layout - div.innerHTML = ""; - div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1"; - support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 ); - - // Support: IE6 - // Check if elements with layout shrink-wrap their children - div.style.display = "block"; - div.innerHTML = ""; - div.firstChild.style.width = "5px"; - support.shrinkWrapBlocks = ( div.offsetWidth !== 3 ); - - if ( support.inlineBlockNeedsLayout ) { - // Prevent IE 6 from affecting layout for positioned elements #11048 - // Prevent IE from shrinking the body in IE 7 mode #12869 - // Support: IE<8 - body.style.zoom = 1; - } - } - - body.removeChild( container ); - - // Null elements to avoid leaks in IE - container = div = tds = marginDiv = null; - }); - - // Null elements to avoid leaks in IE - all = select = fragment = opt = a = input = null; - - return support; -})({}); - -var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/, - rmultiDash = /([A-Z])/g; - -function internalData( elem, name, data, pvt /* Internal Use Only */ ){ - if ( !jQuery.acceptData( elem ) ) { - return; - } - - var ret, thisCache, - internalKey = jQuery.expando, - - // We have to handle DOM nodes and JS objects differently because IE6-7 - // can't GC object references properly across the DOM-JS boundary - isNode = elem.nodeType, - - // Only DOM nodes need the global jQuery cache; JS object data is - // attached directly to the object so GC can occur automatically - cache = isNode ? jQuery.cache : elem, - - // Only defining an ID for JS objects if its cache already exists allows - // the code to shortcut on the same path as a DOM node with no cache - id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey; - - // Avoid doing any more work than we need to when trying to get data on an - // object that has no data at all - if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && data === undefined && typeof name === "string" ) { - return; - } - - if ( !id ) { - // Only DOM nodes need a new unique ID for each element since their data - // ends up in the global cache - if ( isNode ) { - id = elem[ internalKey ] = core_deletedIds.pop() || jQuery.guid++; - } else { - id = internalKey; - } - } - - if ( !cache[ id ] ) { - // Avoid exposing jQuery metadata on plain JS objects when the object - // is serialized using JSON.stringify - cache[ id ] = isNode ? {} : { toJSON: jQuery.noop }; - } - - // An object can be passed to jQuery.data instead of a key/value pair; this gets - // shallow copied over onto the existing cache - if ( typeof name === "object" || typeof name === "function" ) { - if ( pvt ) { - cache[ id ] = jQuery.extend( cache[ id ], name ); - } else { - cache[ id ].data = jQuery.extend( cache[ id ].data, name ); - } - } - - thisCache = cache[ id ]; - - // jQuery data() is stored in a separate object inside the object's internal data - // cache in order to avoid key collisions between internal data and user-defined - // data. - if ( !pvt ) { - if ( !thisCache.data ) { - thisCache.data = {}; - } - - thisCache = thisCache.data; - } - - if ( data !== undefined ) { - thisCache[ jQuery.camelCase( name ) ] = data; - } - - // Check for both converted-to-camel and non-converted data property names - // If a data property was specified - if ( typeof name === "string" ) { - - // First Try to find as-is property data - ret = thisCache[ name ]; - - // Test for null|undefined property data - if ( ret == null ) { - - // Try to find the camelCased property - ret = thisCache[ jQuery.camelCase( name ) ]; - } - } else { - ret = thisCache; - } - - return ret; -} - -function internalRemoveData( elem, name, pvt ) { - if ( !jQuery.acceptData( elem ) ) { - return; - } - - var thisCache, i, - isNode = elem.nodeType, - - // See jQuery.data for more information - cache = isNode ? jQuery.cache : elem, - id = isNode ? elem[ jQuery.expando ] : jQuery.expando; - - // If there is already no cache entry for this object, there is no - // purpose in continuing - if ( !cache[ id ] ) { - return; - } - - if ( name ) { - - thisCache = pvt ? cache[ id ] : cache[ id ].data; - - if ( thisCache ) { - - // Support array or space separated string names for data keys - if ( !jQuery.isArray( name ) ) { - - // try the string as a key before any manipulation - if ( name in thisCache ) { - name = [ name ]; - } else { - - // split the camel cased version by spaces unless a key with the spaces exists - name = jQuery.camelCase( name ); - if ( name in thisCache ) { - name = [ name ]; - } else { - name = name.split(" "); - } - } - } else { - // If "name" is an array of keys... - // When data is initially created, via ("key", "val") signature, - // keys will be converted to camelCase. - // Since there is no way to tell _how_ a key was added, remove - // both plain key and camelCase key. #12786 - // This will only penalize the array argument path. - name = name.concat( jQuery.map( name, jQuery.camelCase ) ); - } - - i = name.length; - while ( i-- ) { - delete thisCache[ name[i] ]; - } - - // If there is no data left in the cache, we want to continue - // and let the cache object itself get destroyed - if ( pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache) ) { - return; - } - } - } - - // See jQuery.data for more information - if ( !pvt ) { - delete cache[ id ].data; - - // Don't destroy the parent cache unless the internal data object - // had been the only thing left in it - if ( !isEmptyDataObject( cache[ id ] ) ) { - return; - } - } - - // Destroy the cache - if ( isNode ) { - jQuery.cleanData( [ elem ], true ); - - // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080) - /* jshint eqeqeq: false */ - } else if ( jQuery.support.deleteExpando || cache != cache.window ) { - /* jshint eqeqeq: true */ - delete cache[ id ]; - - // When all else fails, null - } else { - cache[ id ] = null; - } -} - -jQuery.extend({ - cache: {}, - - // The following elements throw uncatchable exceptions if you - // attempt to add expando properties to them. - noData: { - "applet": true, - "embed": true, - // Ban all objects except for Flash (which handle expandos) - "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" - }, - - hasData: function( elem ) { - elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ]; - return !!elem && !isEmptyDataObject( elem ); - }, - - data: function( elem, name, data ) { - return internalData( elem, name, data ); - }, - - removeData: function( elem, name ) { - return internalRemoveData( elem, name ); - }, - - // For internal use only. - _data: function( elem, name, data ) { - return internalData( elem, name, data, true ); - }, - - _removeData: function( elem, name ) { - return internalRemoveData( elem, name, true ); - }, - - // A method for determining if a DOM node can handle the data expando - acceptData: function( elem ) { - // Do not set data on non-element because it will not be cleared (#8335). - if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) { - return false; - } - - var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ]; - - // nodes accept data unless otherwise specified; rejection can be conditional - return !noData || noData !== true && elem.getAttribute("classid") === noData; - } -}); - -jQuery.fn.extend({ - data: function( key, value ) { - var attrs, name, - data = null, - i = 0, - elem = this[0]; - - // Special expections of .data basically thwart jQuery.access, - // so implement the relevant behavior ourselves - - // Gets all values - if ( key === undefined ) { - if ( this.length ) { - data = jQuery.data( elem ); - - if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) { - attrs = elem.attributes; - for ( ; i < attrs.length; i++ ) { - name = attrs[i].name; - - if ( name.indexOf("data-") === 0 ) { - name = jQuery.camelCase( name.slice(5) ); - - dataAttr( elem, name, data[ name ] ); - } - } - jQuery._data( elem, "parsedAttrs", true ); - } - } - - return data; - } - - // Sets multiple values - if ( typeof key === "object" ) { - return this.each(function() { - jQuery.data( this, key ); - }); - } - - return arguments.length > 1 ? - - // Sets one value - this.each(function() { - jQuery.data( this, key, value ); - }) : - - // Gets one value - // Try to fetch any internally stored data first - elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null; - }, - - removeData: function( key ) { - return this.each(function() { - jQuery.removeData( this, key ); - }); - } -}); - -function dataAttr( elem, key, data ) { - // If nothing was found internally, try to fetch any - // data from the HTML5 data-* attribute - if ( data === undefined && elem.nodeType === 1 ) { - - var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase(); - - data = elem.getAttribute( name ); - - if ( typeof data === "string" ) { - try { - data = data === "true" ? true : - data === "false" ? false : - data === "null" ? null : - // Only convert to a number if it doesn't change the string - +data + "" === data ? +data : - rbrace.test( data ) ? jQuery.parseJSON( data ) : - data; - } catch( e ) {} - - // Make sure we set the data so it isn't changed later - jQuery.data( elem, key, data ); - - } else { - data = undefined; - } - } - - return data; -} - -// checks a cache object for emptiness -function isEmptyDataObject( obj ) { - var name; - for ( name in obj ) { - - // if the public data object is empty, the private is still empty - if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) { - continue; - } - if ( name !== "toJSON" ) { - return false; - } - } - - return true; -} -jQuery.extend({ - queue: function( elem, type, data ) { - var queue; - - if ( elem ) { - type = ( type || "fx" ) + "queue"; - queue = jQuery._data( elem, type ); - - // Speed up dequeue by getting out quickly if this is just a lookup - if ( data ) { - if ( !queue || jQuery.isArray(data) ) { - queue = jQuery._data( elem, type, jQuery.makeArray(data) ); - } else { - queue.push( data ); - } - } - return queue || []; - } - }, - - dequeue: function( elem, type ) { - type = type || "fx"; - - var queue = jQuery.queue( elem, type ), - startLength = queue.length, - fn = queue.shift(), - hooks = jQuery._queueHooks( elem, type ), - next = function() { - jQuery.dequeue( elem, type ); - }; - - // If the fx queue is dequeued, always remove the progress sentinel - if ( fn === "inprogress" ) { - fn = queue.shift(); - startLength--; - } - - if ( fn ) { - - // Add a progress sentinel to prevent the fx queue from being - // automatically dequeued - if ( type === "fx" ) { - queue.unshift( "inprogress" ); - } - - // clear up the last queue stop function - delete hooks.stop; - fn.call( elem, next, hooks ); - } - - if ( !startLength && hooks ) { - hooks.empty.fire(); - } - }, - - // not intended for public consumption - generates a queueHooks object, or returns the current one - _queueHooks: function( elem, type ) { - var key = type + "queueHooks"; - return jQuery._data( elem, key ) || jQuery._data( elem, key, { - empty: jQuery.Callbacks("once memory").add(function() { - jQuery._removeData( elem, type + "queue" ); - jQuery._removeData( elem, key ); - }) - }); - } -}); - -jQuery.fn.extend({ - queue: function( type, data ) { - var setter = 2; - - if ( typeof type !== "string" ) { - data = type; - type = "fx"; - setter--; - } - - if ( arguments.length < setter ) { - return jQuery.queue( this[0], type ); - } - - return data === undefined ? - this : - this.each(function() { - var queue = jQuery.queue( this, type, data ); - - // ensure a hooks for this queue - jQuery._queueHooks( this, type ); - - if ( type === "fx" && queue[0] !== "inprogress" ) { - jQuery.dequeue( this, type ); - } - }); - }, - dequeue: function( type ) { - return this.each(function() { - jQuery.dequeue( this, type ); - }); - }, - // Based off of the plugin by Clint Helfers, with permission. - // http://blindsignals.com/index.php/2009/07/jquery-delay/ - delay: function( time, type ) { - time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; - type = type || "fx"; - - return this.queue( type, function( next, hooks ) { - var timeout = setTimeout( next, time ); - hooks.stop = function() { - clearTimeout( timeout ); - }; - }); - }, - clearQueue: function( type ) { - return this.queue( type || "fx", [] ); - }, - // Get a promise resolved when queues of a certain type - // are emptied (fx is the type by default) - promise: function( type, obj ) { - var tmp, - count = 1, - defer = jQuery.Deferred(), - elements = this, - i = this.length, - resolve = function() { - if ( !( --count ) ) { - defer.resolveWith( elements, [ elements ] ); - } - }; - - if ( typeof type !== "string" ) { - obj = type; - type = undefined; - } - type = type || "fx"; - - while( i-- ) { - tmp = jQuery._data( elements[ i ], type + "queueHooks" ); - if ( tmp && tmp.empty ) { - count++; - tmp.empty.add( resolve ); - } - } - resolve(); - return defer.promise( obj ); - } -}); -var nodeHook, boolHook, - rclass = /[\t\r\n\f]/g, - rreturn = /\r/g, - rfocusable = /^(?:input|select|textarea|button|object)$/i, - rclickable = /^(?:a|area)$/i, - ruseDefault = /^(?:checked|selected)$/i, - getSetAttribute = jQuery.support.getSetAttribute, - getSetInput = jQuery.support.input; - -jQuery.fn.extend({ - attr: function( name, value ) { - return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 ); - }, - - removeAttr: function( name ) { - return this.each(function() { - jQuery.removeAttr( this, name ); - }); - }, - - prop: function( name, value ) { - return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 ); - }, - - removeProp: function( name ) { - name = jQuery.propFix[ name ] || name; - return this.each(function() { - // try/catch handles cases where IE balks (such as removing a property on window) - try { - this[ name ] = undefined; - delete this[ name ]; - } catch( e ) {} - }); - }, - - addClass: function( value ) { - var classes, elem, cur, clazz, j, - i = 0, - len = this.length, - proceed = typeof value === "string" && value; - - if ( jQuery.isFunction( value ) ) { - return this.each(function( j ) { - jQuery( this ).addClass( value.call( this, j, this.className ) ); - }); - } - - if ( proceed ) { - // The disjunction here is for better compressibility (see removeClass) - classes = ( value || "" ).match( core_rnotwhite ) || []; - - for ( ; i < len; i++ ) { - elem = this[ i ]; - cur = elem.nodeType === 1 && ( elem.className ? - ( " " + elem.className + " " ).replace( rclass, " " ) : - " " - ); - - if ( cur ) { - j = 0; - while ( (clazz = classes[j++]) ) { - if ( cur.indexOf( " " + clazz + " " ) < 0 ) { - cur += clazz + " "; - } - } - elem.className = jQuery.trim( cur ); - - } - } - } - - return this; - }, - - removeClass: function( value ) { - var classes, elem, cur, clazz, j, - i = 0, - len = this.length, - proceed = arguments.length === 0 || typeof value === "string" && value; - - if ( jQuery.isFunction( value ) ) { - return this.each(function( j ) { - jQuery( this ).removeClass( value.call( this, j, this.className ) ); - }); - } - if ( proceed ) { - classes = ( value || "" ).match( core_rnotwhite ) || []; - - for ( ; i < len; i++ ) { - elem = this[ i ]; - // This expression is here for better compressibility (see addClass) - cur = elem.nodeType === 1 && ( elem.className ? - ( " " + elem.className + " " ).replace( rclass, " " ) : - "" - ); - - if ( cur ) { - j = 0; - while ( (clazz = classes[j++]) ) { - // Remove *all* instances - while ( cur.indexOf( " " + clazz + " " ) >= 0 ) { - cur = cur.replace( " " + clazz + " ", " " ); - } - } - elem.className = value ? jQuery.trim( cur ) : ""; - } - } - } - - return this; - }, - - toggleClass: function( value, stateVal ) { - var type = typeof value; - - if ( typeof stateVal === "boolean" && type === "string" ) { - return stateVal ? this.addClass( value ) : this.removeClass( value ); - } - - if ( jQuery.isFunction( value ) ) { - return this.each(function( i ) { - jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); - }); - } - - return this.each(function() { - if ( type === "string" ) { - // toggle individual class names - var className, - i = 0, - self = jQuery( this ), - classNames = value.match( core_rnotwhite ) || []; - - while ( (className = classNames[ i++ ]) ) { - // check each className given, space separated list - if ( self.hasClass( className ) ) { - self.removeClass( className ); - } else { - self.addClass( className ); - } - } - - // Toggle whole class name - } else if ( type === core_strundefined || type === "boolean" ) { - if ( this.className ) { - // store className if set - jQuery._data( this, "__className__", this.className ); - } - - // If the element has a class name or if we're passed "false", - // then remove the whole classname (if there was one, the above saved it). - // Otherwise bring back whatever was previously saved (if anything), - // falling back to the empty string if nothing was stored. - this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; - } - }); - }, - - hasClass: function( selector ) { - var className = " " + selector + " ", - i = 0, - l = this.length; - for ( ; i < l; i++ ) { - if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) { - return true; - } - } - - return false; - }, - - val: function( value ) { - var ret, hooks, isFunction, - elem = this[0]; - - if ( !arguments.length ) { - if ( elem ) { - hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ]; - - if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { - return ret; - } - - ret = elem.value; - - return typeof ret === "string" ? - // handle most common string cases - ret.replace(rreturn, "") : - // handle cases where value is null/undef or number - ret == null ? "" : ret; - } - - return; - } - - isFunction = jQuery.isFunction( value ); - - return this.each(function( i ) { - var val; - - if ( this.nodeType !== 1 ) { - return; - } - - if ( isFunction ) { - val = value.call( this, i, jQuery( this ).val() ); - } else { - val = value; - } - - // Treat null/undefined as ""; convert numbers to string - if ( val == null ) { - val = ""; - } else if ( typeof val === "number" ) { - val += ""; - } else if ( jQuery.isArray( val ) ) { - val = jQuery.map(val, function ( value ) { - return value == null ? "" : value + ""; - }); - } - - hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; - - // If set returns undefined, fall back to normal setting - if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { - this.value = val; - } - }); - } -}); - -jQuery.extend({ - valHooks: { - option: { - get: function( elem ) { - // Use proper attribute retrieval(#6932, #12072) - var val = jQuery.find.attr( elem, "value" ); - return val != null ? - val : - elem.text; - } - }, - select: { - get: function( elem ) { - var value, option, - options = elem.options, - index = elem.selectedIndex, - one = elem.type === "select-one" || index < 0, - values = one ? null : [], - max = one ? index + 1 : options.length, - i = index < 0 ? - max : - one ? index : 0; - - // Loop through all the selected options - for ( ; i < max; i++ ) { - option = options[ i ]; - - // oldIE doesn't update selected after form reset (#2551) - if ( ( option.selected || i === index ) && - // Don't return options that are disabled or in a disabled optgroup - ( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) && - ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) { - - // Get the specific value for the option - value = jQuery( option ).val(); - - // We don't need an array for one selects - if ( one ) { - return value; - } - - // Multi-Selects return an array - values.push( value ); - } - } - - return values; - }, - - set: function( elem, value ) { - var optionSet, option, - options = elem.options, - values = jQuery.makeArray( value ), - i = options.length; - - while ( i-- ) { - option = options[ i ]; - if ( (option.selected = jQuery.inArray( jQuery(option).val(), values ) >= 0) ) { - optionSet = true; - } - } - - // force browsers to behave consistently when non-matching value is set - if ( !optionSet ) { - elem.selectedIndex = -1; - } - return values; - } - } - }, - - attr: function( elem, name, value ) { - var hooks, ret, - nType = elem.nodeType; - - // don't get/set attributes on text, comment and attribute nodes - if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { - return; - } - - // Fallback to prop when attributes are not supported - if ( typeof elem.getAttribute === core_strundefined ) { - return jQuery.prop( elem, name, value ); - } - - // All attributes are lowercase - // Grab necessary hook if one is defined - if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { - name = name.toLowerCase(); - hooks = jQuery.attrHooks[ name ] || - ( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook ); - } - - if ( value !== undefined ) { - - if ( value === null ) { - jQuery.removeAttr( elem, name ); - - } else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { - return ret; - - } else { - elem.setAttribute( name, value + "" ); - return value; - } - - } else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { - return ret; - - } else { - ret = jQuery.find.attr( elem, name ); - - // Non-existent attributes return null, we normalize to undefined - return ret == null ? - undefined : - ret; - } - }, - - removeAttr: function( elem, value ) { - var name, propName, - i = 0, - attrNames = value && value.match( core_rnotwhite ); - - if ( attrNames && elem.nodeType === 1 ) { - while ( (name = attrNames[i++]) ) { - propName = jQuery.propFix[ name ] || name; - - // Boolean attributes get special treatment (#10870) - if ( jQuery.expr.match.bool.test( name ) ) { - // Set corresponding property to false - if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { - elem[ propName ] = false; - // Support: IE<9 - // Also clear defaultChecked/defaultSelected (if appropriate) - } else { - elem[ jQuery.camelCase( "default-" + name ) ] = - elem[ propName ] = false; - } - - // See #9699 for explanation of this approach (setting first, then removal) - } else { - jQuery.attr( elem, name, "" ); - } - - elem.removeAttribute( getSetAttribute ? name : propName ); - } - } - }, - - attrHooks: { - type: { - set: function( elem, value ) { - if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { - // Setting the type on a radio button after the value resets the value in IE6-9 - // Reset value to default in case type is set after value during creation - var val = elem.value; - elem.setAttribute( "type", value ); - if ( val ) { - elem.value = val; - } - return value; - } - } - } - }, - - propFix: { - "for": "htmlFor", - "class": "className" - }, - - prop: function( elem, name, value ) { - var ret, hooks, notxml, - nType = elem.nodeType; - - // don't get/set properties on text, comment and attribute nodes - if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { - return; - } - - notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); - - if ( notxml ) { - // Fix name and attach hooks - name = jQuery.propFix[ name ] || name; - hooks = jQuery.propHooks[ name ]; - } - - if ( value !== undefined ) { - return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ? - ret : - ( elem[ name ] = value ); - - } else { - return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ? - ret : - elem[ name ]; - } - }, - - propHooks: { - tabIndex: { - get: function( elem ) { - // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set - // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ - // Use proper attribute retrieval(#12072) - var tabindex = jQuery.find.attr( elem, "tabindex" ); - - return tabindex ? - parseInt( tabindex, 10 ) : - rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? - 0 : - -1; - } - } - } -}); - -// Hooks for boolean attributes -boolHook = { - set: function( elem, value, name ) { - if ( value === false ) { - // Remove boolean attributes when set to false - jQuery.removeAttr( elem, name ); - } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { - // IE<8 needs the *property* name - elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name ); - - // Use defaultChecked and defaultSelected for oldIE - } else { - elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true; - } - - return name; - } -}; -jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) { - var getter = jQuery.expr.attrHandle[ name ] || jQuery.find.attr; - - jQuery.expr.attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ? - function( elem, name, isXML ) { - var fn = jQuery.expr.attrHandle[ name ], - ret = isXML ? - undefined : - /* jshint eqeqeq: false */ - (jQuery.expr.attrHandle[ name ] = undefined) != - getter( elem, name, isXML ) ? - - name.toLowerCase() : - null; - jQuery.expr.attrHandle[ name ] = fn; - return ret; - } : - function( elem, name, isXML ) { - return isXML ? - undefined : - elem[ jQuery.camelCase( "default-" + name ) ] ? - name.toLowerCase() : - null; - }; -}); - -// fix oldIE attroperties -if ( !getSetInput || !getSetAttribute ) { - jQuery.attrHooks.value = { - set: function( elem, value, name ) { - if ( jQuery.nodeName( elem, "input" ) ) { - // Does not return so that setAttribute is also used - elem.defaultValue = value; - } else { - // Use nodeHook if defined (#1954); otherwise setAttribute is fine - return nodeHook && nodeHook.set( elem, value, name ); - } - } - }; -} - -// IE6/7 do not support getting/setting some attributes with get/setAttribute -if ( !getSetAttribute ) { - - // Use this for any attribute in IE6/7 - // This fixes almost every IE6/7 issue - nodeHook = { - set: function( elem, value, name ) { - // Set the existing or create a new attribute node - var ret = elem.getAttributeNode( name ); - if ( !ret ) { - elem.setAttributeNode( - (ret = elem.ownerDocument.createAttribute( name )) - ); - } - - ret.value = value += ""; - - // Break association with cloned elements by also using setAttribute (#9646) - return name === "value" || value === elem.getAttribute( name ) ? - value : - undefined; - } - }; - jQuery.expr.attrHandle.id = jQuery.expr.attrHandle.name = jQuery.expr.attrHandle.coords = - // Some attributes are constructed with empty-string values when not defined - function( elem, name, isXML ) { - var ret; - return isXML ? - undefined : - (ret = elem.getAttributeNode( name )) && ret.value !== "" ? - ret.value : - null; - }; - jQuery.valHooks.button = { - get: function( elem, name ) { - var ret = elem.getAttributeNode( name ); - return ret && ret.specified ? - ret.value : - undefined; - }, - set: nodeHook.set - }; - - // Set contenteditable to false on removals(#10429) - // Setting to empty string throws an error as an invalid value - jQuery.attrHooks.contenteditable = { - set: function( elem, value, name ) { - nodeHook.set( elem, value === "" ? false : value, name ); - } - }; - - // Set width and height to auto instead of 0 on empty string( Bug #8150 ) - // This is for removals - jQuery.each([ "width", "height" ], function( i, name ) { - jQuery.attrHooks[ name ] = { - set: function( elem, value ) { - if ( value === "" ) { - elem.setAttribute( name, "auto" ); - return value; - } - } - }; - }); -} - - -// Some attributes require a special call on IE -// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx -if ( !jQuery.support.hrefNormalized ) { - // href/src property should get the full normalized URL (#10299/#12915) - jQuery.each([ "href", "src" ], function( i, name ) { - jQuery.propHooks[ name ] = { - get: function( elem ) { - return elem.getAttribute( name, 4 ); - } - }; - }); -} - -if ( !jQuery.support.style ) { - jQuery.attrHooks.style = { - get: function( elem ) { - // Return undefined in the case of empty string - // Note: IE uppercases css property names, but if we were to .toLowerCase() - // .cssText, that would destroy case senstitivity in URL's, like in "background" - return elem.style.cssText || undefined; - }, - set: function( elem, value ) { - return ( elem.style.cssText = value + "" ); - } - }; -} - -// Safari mis-reports the default selected property of an option -// Accessing the parent's selectedIndex property fixes it -if ( !jQuery.support.optSelected ) { - jQuery.propHooks.selected = { - get: function( elem ) { - var parent = elem.parentNode; - - if ( parent ) { - parent.selectedIndex; - - // Make sure that it also works with optgroups, see #5701 - if ( parent.parentNode ) { - parent.parentNode.selectedIndex; - } - } - return null; - } - }; -} - -jQuery.each([ - "tabIndex", - "readOnly", - "maxLength", - "cellSpacing", - "cellPadding", - "rowSpan", - "colSpan", - "useMap", - "frameBorder", - "contentEditable" -], function() { - jQuery.propFix[ this.toLowerCase() ] = this; -}); - -// IE6/7 call enctype encoding -if ( !jQuery.support.enctype ) { - jQuery.propFix.enctype = "encoding"; -} - -// Radios and checkboxes getter/setter -jQuery.each([ "radio", "checkbox" ], function() { - jQuery.valHooks[ this ] = { - set: function( elem, value ) { - if ( jQuery.isArray( value ) ) { - return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 ); - } - } - }; - if ( !jQuery.support.checkOn ) { - jQuery.valHooks[ this ].get = function( elem ) { - // Support: Webkit - // "" is returned instead of "on" if a value isn't specified - return elem.getAttribute("value") === null ? "on" : elem.value; - }; - } -}); -var rformElems = /^(?:input|select|textarea)$/i, - rkeyEvent = /^key/, - rmouseEvent = /^(?:mouse|contextmenu)|click/, - rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, - rtypenamespace = /^([^.]*)(?:\.(.+)|)$/; - -function returnTrue() { - return true; -} - -function returnFalse() { - return false; -} - -function safeActiveElement() { - try { - return document.activeElement; - } catch ( err ) { } -} - -/* - * Helper functions for managing events -- not part of the public interface. - * Props to Dean Edwards' addEvent library for many of the ideas. - */ -jQuery.event = { - - global: {}, - - add: function( elem, types, handler, data, selector ) { - var tmp, events, t, handleObjIn, - special, eventHandle, handleObj, - handlers, type, namespaces, origType, - elemData = jQuery._data( elem ); - - // Don't attach events to noData or text/comment nodes (but allow plain objects) - if ( !elemData ) { - return; - } - - // Caller can pass in an object of custom data in lieu of the handler - if ( handler.handler ) { - handleObjIn = handler; - handler = handleObjIn.handler; - selector = handleObjIn.selector; - } - - // Make sure that the handler has a unique ID, used to find/remove it later - if ( !handler.guid ) { - handler.guid = jQuery.guid++; - } - - // Init the element's event structure and main handler, if this is the first - if ( !(events = elemData.events) ) { - events = elemData.events = {}; - } - if ( !(eventHandle = elemData.handle) ) { - eventHandle = elemData.handle = function( e ) { - // Discard the second event of a jQuery.event.trigger() and - // when an event is called after a page has unloaded - return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ? - jQuery.event.dispatch.apply( eventHandle.elem, arguments ) : - undefined; - }; - // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events - eventHandle.elem = elem; - } - - // Handle multiple events separated by a space - types = ( types || "" ).match( core_rnotwhite ) || [""]; - t = types.length; - while ( t-- ) { - tmp = rtypenamespace.exec( types[t] ) || []; - type = origType = tmp[1]; - namespaces = ( tmp[2] || "" ).split( "." ).sort(); - - // There *must* be a type, no attaching namespace-only handlers - if ( !type ) { - continue; - } - - // If event changes its type, use the special event handlers for the changed type - special = jQuery.event.special[ type ] || {}; - - // If selector defined, determine special event api type, otherwise given type - type = ( selector ? special.delegateType : special.bindType ) || type; - - // Update special based on newly reset type - special = jQuery.event.special[ type ] || {}; - - // handleObj is passed to all event handlers - handleObj = jQuery.extend({ - type: type, - origType: origType, - data: data, - handler: handler, - guid: handler.guid, - selector: selector, - needsContext: selector && jQuery.expr.match.needsContext.test( selector ), - namespace: namespaces.join(".") - }, handleObjIn ); - - // Init the event handler queue if we're the first - if ( !(handlers = events[ type ]) ) { - handlers = events[ type ] = []; - handlers.delegateCount = 0; - - // Only use addEventListener/attachEvent if the special events handler returns false - if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { - // Bind the global event handler to the element - if ( elem.addEventListener ) { - elem.addEventListener( type, eventHandle, false ); - - } else if ( elem.attachEvent ) { - elem.attachEvent( "on" + type, eventHandle ); - } - } - } - - if ( special.add ) { - special.add.call( elem, handleObj ); - - if ( !handleObj.handler.guid ) { - handleObj.handler.guid = handler.guid; - } - } - - // Add to the element's handler list, delegates in front - if ( selector ) { - handlers.splice( handlers.delegateCount++, 0, handleObj ); - } else { - handlers.push( handleObj ); - } - - // Keep track of which events have ever been used, for event optimization - jQuery.event.global[ type ] = true; - } - - // Nullify elem to prevent memory leaks in IE - elem = null; - }, - - // Detach an event or set of events from an element - remove: function( elem, types, handler, selector, mappedTypes ) { - var j, handleObj, tmp, - origCount, t, events, - special, handlers, type, - namespaces, origType, - elemData = jQuery.hasData( elem ) && jQuery._data( elem ); - - if ( !elemData || !(events = elemData.events) ) { - return; - } - - // Once for each type.namespace in types; type may be omitted - types = ( types || "" ).match( core_rnotwhite ) || [""]; - t = types.length; - while ( t-- ) { - tmp = rtypenamespace.exec( types[t] ) || []; - type = origType = tmp[1]; - namespaces = ( tmp[2] || "" ).split( "." ).sort(); - - // Unbind all events (on this namespace, if provided) for the element - if ( !type ) { - for ( type in events ) { - jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); - } - continue; - } - - special = jQuery.event.special[ type ] || {}; - type = ( selector ? special.delegateType : special.bindType ) || type; - handlers = events[ type ] || []; - tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ); - - // Remove matching events - origCount = j = handlers.length; - while ( j-- ) { - handleObj = handlers[ j ]; - - if ( ( mappedTypes || origType === handleObj.origType ) && - ( !handler || handler.guid === handleObj.guid ) && - ( !tmp || tmp.test( handleObj.namespace ) ) && - ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) { - handlers.splice( j, 1 ); - - if ( handleObj.selector ) { - handlers.delegateCount--; - } - if ( special.remove ) { - special.remove.call( elem, handleObj ); - } - } - } - - // Remove generic event handler if we removed something and no more handlers exist - // (avoids potential for endless recursion during removal of special event handlers) - if ( origCount && !handlers.length ) { - if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) { - jQuery.removeEvent( elem, type, elemData.handle ); - } - - delete events[ type ]; - } - } - - // Remove the expando if it's no longer used - if ( jQuery.isEmptyObject( events ) ) { - delete elemData.handle; - - // removeData also checks for emptiness and clears the expando if empty - // so use it instead of delete - jQuery._removeData( elem, "events" ); - } - }, - - trigger: function( event, data, elem, onlyHandlers ) { - var handle, ontype, cur, - bubbleType, special, tmp, i, - eventPath = [ elem || document ], - type = core_hasOwn.call( event, "type" ) ? event.type : event, - namespaces = core_hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : []; - - cur = tmp = elem = elem || document; - - // Don't do events on text and comment nodes - if ( elem.nodeType === 3 || elem.nodeType === 8 ) { - return; - } - - // focus/blur morphs to focusin/out; ensure we're not firing them right now - if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { - return; - } - - if ( type.indexOf(".") >= 0 ) { - // Namespaced trigger; create a regexp to match event type in handle() - namespaces = type.split("."); - type = namespaces.shift(); - namespaces.sort(); - } - ontype = type.indexOf(":") < 0 && "on" + type; - - // Caller can pass in a jQuery.Event object, Object, or just an event type string - event = event[ jQuery.expando ] ? - event : - new jQuery.Event( type, typeof event === "object" && event ); - - // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) - event.isTrigger = onlyHandlers ? 2 : 3; - event.namespace = namespaces.join("."); - event.namespace_re = event.namespace ? - new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) : - null; - - // Clean up the event in case it is being reused - event.result = undefined; - if ( !event.target ) { - event.target = elem; - } - - // Clone any incoming data and prepend the event, creating the handler arg list - data = data == null ? - [ event ] : - jQuery.makeArray( data, [ event ] ); - - // Allow special events to draw outside the lines - special = jQuery.event.special[ type ] || {}; - if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { - return; - } - - // Determine event propagation path in advance, per W3C events spec (#9951) - // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) - if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) { - - bubbleType = special.delegateType || type; - if ( !rfocusMorph.test( bubbleType + type ) ) { - cur = cur.parentNode; - } - for ( ; cur; cur = cur.parentNode ) { - eventPath.push( cur ); - tmp = cur; - } - - // Only add window if we got to document (e.g., not plain obj or detached DOM) - if ( tmp === (elem.ownerDocument || document) ) { - eventPath.push( tmp.defaultView || tmp.parentWindow || window ); - } - } - - // Fire handlers on the event path - i = 0; - while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) { - - event.type = i > 1 ? - bubbleType : - special.bindType || type; - - // jQuery handler - handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" ); - if ( handle ) { - handle.apply( cur, data ); - } - - // Native handler - handle = ontype && cur[ ontype ]; - if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) { - event.preventDefault(); - } - } - event.type = type; - - // If nobody prevented the default action, do it now - if ( !onlyHandlers && !event.isDefaultPrevented() ) { - - if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) && - jQuery.acceptData( elem ) ) { - - // Call a native DOM method on the target with the same name name as the event. - // Can't use an .isFunction() check here because IE6/7 fails that test. - // Don't do default actions on window, that's where global variables be (#6170) - if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) { - - // Don't re-trigger an onFOO event when we call its FOO() method - tmp = elem[ ontype ]; - - if ( tmp ) { - elem[ ontype ] = null; - } - - // Prevent re-triggering of the same event, since we already bubbled it above - jQuery.event.triggered = type; - try { - elem[ type ](); - } catch ( e ) { - // IE<9 dies on focus/blur to hidden element (#1486,#12518) - // only reproducible on winXP IE8 native, not IE9 in IE8 mode - } - jQuery.event.triggered = undefined; - - if ( tmp ) { - elem[ ontype ] = tmp; - } - } - } - } - - return event.result; - }, - - dispatch: function( event ) { - - // Make a writable jQuery.Event from the native event object - event = jQuery.event.fix( event ); - - var i, ret, handleObj, matched, j, - handlerQueue = [], - args = core_slice.call( arguments ), - handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [], - special = jQuery.event.special[ event.type ] || {}; - - // Use the fix-ed jQuery.Event rather than the (read-only) native event - args[0] = event; - event.delegateTarget = this; - - // Call the preDispatch hook for the mapped type, and let it bail if desired - if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { - return; - } - - // Determine handlers - handlerQueue = jQuery.event.handlers.call( this, event, handlers ); - - // Run delegates first; they may want to stop propagation beneath us - i = 0; - while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) { - event.currentTarget = matched.elem; - - j = 0; - while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) { - - // Triggered event must either 1) have no namespace, or - // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace). - if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) { - - event.handleObj = handleObj; - event.data = handleObj.data; - - ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler ) - .apply( matched.elem, args ); - - if ( ret !== undefined ) { - if ( (event.result = ret) === false ) { - event.preventDefault(); - event.stopPropagation(); - } - } - } - } - } - - // Call the postDispatch hook for the mapped type - if ( special.postDispatch ) { - special.postDispatch.call( this, event ); - } - - return event.result; - }, - - handlers: function( event, handlers ) { - var sel, handleObj, matches, i, - handlerQueue = [], - delegateCount = handlers.delegateCount, - cur = event.target; - - // Find delegate handlers - // Black-hole SVGt