├── .gitignore ├── examples ├── tab.png ├── load-bottom.png ├── product-list.png ├── load-top-bottom.png ├── multiple-load.png ├── json │ ├── update.json │ └── more.json ├── load-bottom.html ├── multiple-load.html ├── tab.html ├── load-top-bottom.html ├── product-list.html └── js │ ├── zepto.min.js │ └── jquery.min.js ├── bower.json ├── Intro.md ├── dist ├── dropload.css ├── dropload.min.js └── dropload.js └── README.md /.gitignore: -------------------------------------------------------------------------------- 1 | *.DS_Store 2 | .idea/ -------------------------------------------------------------------------------- /examples/tab.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Alan809/dropLoad/HEAD/examples/tab.png -------------------------------------------------------------------------------- /examples/load-bottom.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Alan809/dropLoad/HEAD/examples/load-bottom.png -------------------------------------------------------------------------------- /examples/product-list.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Alan809/dropLoad/HEAD/examples/product-list.png -------------------------------------------------------------------------------- /examples/load-top-bottom.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Alan809/dropLoad/HEAD/examples/load-top-bottom.png -------------------------------------------------------------------------------- /examples/multiple-load.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Alan809/dropLoad/HEAD/examples/multiple-load.png -------------------------------------------------------------------------------- /bower.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "dropload", 3 | "version": "0.3.0", 4 | "homepage": "https://github.com/ximan/dropload", 5 | "authors": [ 6 | "ximan" 7 | ], 8 | "description": "移动端下拉刷新(基于Zepto/jQuery)", 9 | "main": "dist/dropload.min.js", 10 | "keywords": [ 11 | "jquery", 12 | "zepto", 13 | "dropload", 14 | "drop", 15 | "drag", 16 | "load" 17 | ], 18 | "license": "MIT", 19 | "ignore": [ 20 | "**/.*", 21 | "node_modules", 22 | "bower_components", 23 | "examples", 24 | ".gitignore", 25 | "README.md" 26 | ] 27 | } -------------------------------------------------------------------------------- /Intro.md: -------------------------------------------------------------------------------- 1 | ### 0.9.0(160215) 2 | 3 | 年前把tab例子加上来让群友测试,果然群众的力量是伟大的!立马就检测出来bug,我当即修复好,只是用法比较复杂,暂时还想不出更方便的办法。顺便把上个版本的`dropReload()` API删掉,功能集成到之前`resetload()`里。另外还修复一个朋友发现的只调用下拉刷新,代码判断bug。 4 | 5 | ### 0.8.0(160202) 6 | 7 | 上次加了默认内容过少自动触发加载下方内容。结果又被吐槽,只有加个参数autoLoad,要么自动触发加载内容,不够一屏继续加载,要么不触发。另外,增加`dropReload()` API,可以方便类似微博APP点首页就加载页面效果。目前是默认加载下方内容。另外tab功能还没想出来怎么做,容我再想想~~~ 8 | 9 | ### 0.7.0(151225) 10 | 11 | 根据网友提议,默认内容过少时,自动触发加载下方内容,只会加载一次,如果内容还不够一屏,无法继续触发。并且修复`lock()`,增加参数可以手动锁定上方或者下方。 12 | 13 | ### 0.6.0(151218) 14 | 15 | 根据网友提议,增加提前加载距离threshold,适用于上拉加载更多功能。默认显示到加载区高度2/3时加载。 16 | 17 | ### 0.5.0(151217) 18 | 19 | 感谢交流群里网友各种吐槽上拉加载抖动。发现`touch`和`scroll`同时作用会发生抖动,干脆把上拉加载改为滑到底部自动加载。如依旧需要上拉加载效果,可以下载[releases0.4.0版本](https://github.com/ximan/dropload/releases/tag/0.4.0)。 20 | 21 | ### 0.4.0(150927) 22 | 23 | 根据网友提供demo,修改至适用大部分普通列表网页,终于可以大规模使用啦! 24 | 25 | ### 0.3.0(150410) 26 | 27 | 项目中通知列表有可编辑、删除等状态,需要锁定和解锁下拉刷新功能。 28 | 29 | ### 0.2.0(150325) 30 | 31 | 公司项目APP内嵌页需要下拉刷新,终于可以实战了!这一版大家可以开始使用和反馈。 32 | 33 | ### 0.1.0(141024) 34 | 35 | 虽然有**上拉加载更多**的需求,但一直都是用的scroll方法。写**dropload**完全是为了练习插件写法和touch的使用。 -------------------------------------------------------------------------------- /dist/dropload.css: -------------------------------------------------------------------------------- 1 | .dropload-up,.dropload-down{ 2 | position: relative; 3 | height: 0; 4 | overflow: hidden; 5 | font-size: 12px; 6 | /* 开启硬件加速 */ 7 | -webkit-transform:translateZ(0); 8 | transform:translateZ(0); 9 | } 10 | .dropload-down{ 11 | height: 50px; 12 | } 13 | .dropload-refresh,.dropload-update,.dropload-load,.dropload-noData{ 14 | height: 50px; 15 | line-height: 50px; 16 | text-align: center; 17 | } 18 | .dropload-load .loading{ 19 | display: inline-block; 20 | height: 15px; 21 | width: 15px; 22 | border-radius: 100%; 23 | margin: 6px; 24 | border: 2px solid #666; 25 | border-bottom-color: transparent; 26 | vertical-align: middle; 27 | -webkit-animation: rotate 0.75s linear infinite; 28 | animation: rotate 0.75s linear infinite; 29 | } 30 | @-webkit-keyframes rotate { 31 | 0% { 32 | -webkit-transform: rotate(0deg); 33 | } 34 | 50% { 35 | -webkit-transform: rotate(180deg); 36 | } 37 | 100% { 38 | -webkit-transform: rotate(360deg); 39 | } 40 | } 41 | @keyframes rotate { 42 | 0% { 43 | transform: rotate(0deg); 44 | } 45 | 50% { 46 | transform: rotate(180deg); 47 | } 48 | 100% { 49 | transform: rotate(360deg); 50 | } 51 | } -------------------------------------------------------------------------------- /examples/json/update.json: -------------------------------------------------------------------------------- 1 | { 2 | "lists":[ 3 | { 4 | "title":"Apple 苹果 iPhone 6 Plus 16G 4G手机 金色 公开版(三网通用A1524)", 5 | "pic":"http://d8.yihaodianimg.com/N05/M00/24/DF/CgQI0lQ3umiAYat_AAMa5tG_TXY20001_80x80.jpg", 6 | "link":"#1", 7 | "date":"2015-01-01" 8 | }, 9 | { 10 | "title":"Meizu 魅族 魅蓝note 移动4G手机16G版 蓝色 双卡双待", 11 | "pic":"http://d7.yihaodianimg.com/N06/M06/A3/BE/CgQIzlSrnfaAHAzvAAJ8k2SN73Q20901_80x80.jpg", 12 | "link":"#2", 13 | "date":"2015-01-02" 14 | }, 15 | { 16 | "title":"Meizu 魅族 MX4 Pro 移动4G手机16G版 金色", 17 | "pic":"http://d6.yihaodianimg.com/N06/M0B/10/41/CgQIzlUGpeeAXg4zAAOEHqy2RVU97901_80x80.jpg", 18 | "link":"#3", 19 | "date":"2015-01-03" 20 | }, 21 | { 22 | "title":"华为 Mate7 MT7-CL00 标准版 电信4G手机 月光银 双卡双待双通 16G存储内存版", 23 | "pic":"http://d6.yihaodianimg.com/N07/M04/F0/85/CgQI0FRHF-KAbTYpAANdzqOuu-411501_80x80.jpg", 24 | "link":"#4", 25 | "date":"2015-01-04" 26 | }, 27 | { 28 | "title":"小米 小米4 MI4 4G智能手机 白色 联通合约版", 29 | "pic":"http://d9.yihaodianimg.com/N06/M0B/F2/B7/CgQIzlTz89-AfGaAAAJZPMkqd-476801_80x80.jpg", 30 | "link":"#5", 31 | "date":"2015-01-05" 32 | }, 33 | { 34 | "title":"Lenovo 联想 笋尖 S60-t 樱花粉 移动4G手机 双卡双待", 35 | "pic":"http://d8.yihaodianimg.com/V00/M03/D9/36/CgQDslT9YrKAMMsoAABq-UGgxY401201_80x80.jpg", 36 | "link":"#6", 37 | "date":"2015-01-06" 38 | }, 39 | { 40 | "title":"Sony 索尼 Xperia Z2 L50U 4G智能手机 白色 联通定制", 41 | "pic":"http://d9.yihaodianimg.com/N04/M07/C6/07/CgQDr1Ny7EOAax5LAAENzd6wWAI46401_80x80.jpg", 42 | "link":"#7", 43 | "date":"2015-01-07" 44 | }, 45 | { 46 | "title":"Nubia 努比亚 大牛3 Z7 Max (NX505H)联通移动双4G手机 黑色 双卡双待", 47 | "pic":"http://d8.yihaodianimg.com/N03/M04/82/54/CgQCs1Ppq7uAFJV1AAanTDJTG3091901_80x80.jpg", 48 | "link":"#8", 49 | "date":"2015-01-08" 50 | }, 51 | { 52 | "title":"Lenovo 联想 乐檬 K3(K30-W)16G 典雅黄 联通4G手机 双卡双待", 53 | "pic":"http://d6.yihaodianimg.com/N06/M0A/E7/B7/ChEbu1T_9eyAcy-fAAFIOWgIFnY38501_80x80.jpg", 54 | "link":"#9", 55 | "date":"2015-01-09" 56 | }, 57 | { 58 | "title":"华为 荣耀 3X畅玩版 G750-T01 移动3G手机 手机 白色", 59 | "pic":"http://d8.yihaodianimg.com/N02/M0A/A5/5B/CgQCsFM-HxyAP2alAARr1DWBiAM30401_80x80.jpg", 60 | "link":"#10", 61 | "date":"2015-01-10" 62 | } 63 | ] 64 | } -------------------------------------------------------------------------------- /examples/json/more.json: -------------------------------------------------------------------------------- 1 | { 2 | "lists":[ 3 | { 4 | "title":"Apple 苹果 iPhone 6s Plus (A1699) 16G 玫瑰金色 移动联通电信4G 全网通手机", 5 | "pic":"http://d8.yihaodianimg.com/N05/M03/D4/1E/CgQI0lYEBwWAQIvJAAFyostaOYY12501_80x80.jpg", 6 | "link":"#1", 7 | "date":"2015-12-01" 8 | }, 9 | { 10 | "title":"Letv 乐视1S 乐1S 移动联通双4G 双卡双待 16GB 金", 11 | "pic":"http://d9.yihaodianimg.com/N07/M00/6B/E6/CgQIz1ZNQWeALuYuAASH8T5MJzY38001_80x80.jpg", 12 | "link":"#2", 13 | "date":"2015-12-02" 14 | }, 15 | { 16 | "title":"NOKIA/诺基亚 2610 nokia 2610 经典诺基亚直板手机 学生备用老人手机 诺基亚低端功能机", 17 | "pic":"http://d8.yihaodianimg.com/N08/M0A/6B/E1/ChEi1lZhlgSAEES9AAIPUw3996808600_80x80.jpg", 18 | "link":"#3", 19 | "date":"2015-12-03" 20 | }, 21 | { 22 | "title":"华为 Mate8 NXT-TL00 3GB+32GB版 移动定制 月光银", 23 | "pic":"http://d6.yihaodianimg.com/N09/M00/78/AA/ChEi2VZpRZCAeyz-AAP2yE5HMTQ17001_80x80.jpg", 24 | "link":"#4", 25 | "date":"2015-12-04" 26 | }, 27 | { 28 | "title":"锤子 坚果 32GB 红色 移动联通4G手机 双卡双待", 29 | "pic":"http://d6.yihaodianimg.com/N07/M01/98/48/CgQI0FY3GNuAeKARAARTi1sTc0E99401_80x80.jpg", 30 | "link":"#5", 31 | "date":"2015-12-05" 32 | }, 33 | { 34 | "title":"华为荣耀7i ATH-AL00 3G内存增强版 移动联通电信4G 沙滩金 双卡双待", 35 | "pic":"http://d9.yihaodianimg.com/N05/M0A/B6/5A/CgQI0lX45JWANx7NAANWUytnWfY51201_80x80.jpg", 36 | "link":"#6", 37 | "date":"2015-12-06" 38 | }, 39 | { 40 | "title":"小米 红米2A 增强版 白色 16G 移动4G手机 官网版 双卡双待", 41 | "pic":"http://d6.yihaodianimg.com/N08/M08/94/33/ChEi1FX_oHWAWJYUAAL4rKvikTE54401_80x80.jpg", 42 | "link":"#7", 43 | "date":"2015-12-07" 44 | }, 45 | { 46 | "title":"Samsung 三星 Galaxy Note4 N9108V 移动4G手机 幻影白", 47 | "pic":"http://d8.yihaodianimg.com/N06/M06/8A/B9/CgQIzVQj87GAZ2-bAAMyoIZt8v863301_80x80.jpg", 48 | "link":"#8", 49 | "date":"2015-12-08" 50 | }, 51 | { 52 | "title":"HTC Desire 826T 魔幻蓝 移动4G手机 双卡双待", 53 | "pic":"http://d8.yihaodianimg.com/N06/M04/DC/24/ChEbu1T4HVeASjwEAAGHikpYgyQ10901_80x80.jpg", 54 | "link":"#9", 55 | "date":"2015-12-09" 56 | }, 57 | { 58 | "title":"华为 荣耀畅玩4X Che2-UL00 联通标配版4G手机 双卡双待双通 白色", 59 | "pic":"http://d8.yihaodianimg.com/N05/M05/BE/72/ChEbulTYbhyAY_DmAAGmsWjdGgY32601_80x80.jpg", 60 | "link":"#10", 61 | "date":"2015-12-10" 62 | }, 63 | { 64 | "title":"vivo X6A 全网通4G手机 4GB+64GB 双卡双待 金色", 65 | "pic":"http://d7.yihaodianimg.com/N05/M0B/89/7D/CgQI01Zb6yGAL2SWAAWXMCmZ7gk97001_80x80.jpg", 66 | "link":"#11", 67 | "date":"2015-12-11" 68 | }, 69 | { 70 | "title":"金来 X7 5.5英寸大屏 移动联通双4G手机 智能指纹识别 双卡双待土豪金16GB非合约机官方标配", 71 | "pic":"http://d9.yihaodianimg.com/N10/M09/69/F7/ChEi3FZf6C-AIC74AAOQYliXK7g41100_80x80.jpg", 72 | "link":"#12", 73 | "date":"2015-12-12" 74 | }, 75 | { 76 | "title":"Haier海尔 M351L 中文超大按键 一键呼救超大音量弧面老人手机黑色0MB非合约机官方标配", 77 | "pic":"http://d8.yihaodianimg.com/N07/M0A/26/E3/CgQI0FaOLTqAYj5tAAJ-GtDx_Fk90800_80x80.jpg", 78 | "link":"#13", 79 | "date":"2015-12-13" 80 | }, 81 | { 82 | "title":"Samsung 三星 Galaxy A7(2016) A7100 白色 16G 移动联通电信4G手机 双卡双待", 83 | "pic":"http://d7.yihaodianimg.com/N06/M05/F8/C4/ChEbu1Zw_n6ALMiLAAILdjwAoqw20801_80x80.jpg", 84 | "link":"#14", 85 | "date":"2015-12-14" 86 | }, 87 | { 88 | "title":"Haier海尔 M352L 移动/联通2G 翻盖老人机 2.4英寸屏老人手机 长待机老年机金色0MB非合约机官方标配", 89 | "pic":"http://d8.yihaodianimg.com/N05/M0A/82/F7/CgQI01ZYI-KAMMwzAAFW6ZSR3Tg50500_80x80.jpg", 90 | "link":"#15", 91 | "date":"2015-12-15" 92 | } 93 | ] 94 | } -------------------------------------------------------------------------------- /dist/dropload.min.js: -------------------------------------------------------------------------------- 1 | /** 2 | * dropload 3 | * 西门(http://ons.me/526.html) 4 | * 0.9.0(160215) 5 | */ 6 | !function(a){"use strict";function g(a){a.touches||(a.touches=a.originalEvent.touches)}function h(a,b){b._startY=a.touches[0].pageY,b.touchScrollTop=b.$scrollArea.scrollTop()}function i(b,c){c._curY=b.touches[0].pageY,c._moveY=c._curY-c._startY,c._moveY>0?c.direction="down":c._moveY<0&&(c.direction="up");var d=Math.abs(c._moveY);""!=c.opts.loadUpFn&&c.touchScrollTop<=0&&"down"==c.direction&&!c.isLockUp&&(b.preventDefault(),c.$domUp=a("."+c.opts.domUp.domClass),c.upInsertDOM||(c.$element.prepend('
'),c.upInsertDOM=!0),n(c.$domUp,0),d<=c.opts.distance?(c._offsetY=d,c.$domUp.html(c.opts.domUp.domRefresh)):d>c.opts.distance&&d<=2*c.opts.distance?(c._offsetY=c.opts.distance+.5*(d-c.opts.distance),c.$domUp.html(c.opts.domUp.domUpdate)):c._offsetY=c.opts.distance+.5*c.opts.distance+.2*(d-2*c.opts.distance),c.$domUp.css({height:c._offsetY}))}function j(b){var c=Math.abs(b._moveY);""!=b.opts.loadUpFn&&b.touchScrollTop<=0&&"down"==b.direction&&!b.isLockUp&&(n(b.$domUp,300),c>b.opts.distance?(b.$domUp.css({height:b.$domUp.children().height()}),b.$domUp.html(b.opts.domUp.domLoad),b.loading=!0,b.opts.loadUpFn(b)):b.$domUp.css({height:"0"}).on("webkitTransitionEnd mozTransitionEnd transitionend",function(){b.upInsertDOM=!1,a(this).remove()}),b._moveY=0)}function k(a){a.opts.autoLoad&&a._scrollContentHeight-a._threshold<=a._scrollWindowHeight&&m(a)}function l(a){a._scrollContentHeight=a.opts.scrollArea==b?e.height():a.$element[0].scrollHeight}function m(a){a.direction="up",a.$domDown.html(a.opts.domDown.domLoad),a.loading=!0,a.opts.loadDownFn(a)}function n(a,b){a.css({"-webkit-transition":"all "+b+"ms",transition:"all "+b+"ms"})}var f,b=window,c=document,d=a(b),e=a(c);a.fn.dropload=function(a){return new f(this,a)},f=function(a,b){var c=this;c.$element=a,c.upInsertDOM=!1,c.loading=!1,c.isLockUp=!1,c.isLockDown=!1,c.isData=!0,c._scrollTop=0,c._threshold=0,c.init(b)},f.prototype.init=function(f){var l=this;l.opts=a.extend(!0,{},{scrollArea:l.$element,domUp:{domClass:"dropload-up",domRefresh:'
↓下拉刷新
',domUpdate:'
↑释放更新
',domLoad:'
加载中...
'},domDown:{domClass:"dropload-down",domRefresh:'
↑上拉加载更多
',domLoad:'
加载中...
',domNoData:'
暂无数据
'},autoLoad:!0,distance:50,threshold:"",loadUpFn:"",loadDownFn:""},f),""!=l.opts.loadDownFn&&(l.$element.append('
'+l.opts.domDown.domRefresh+"
"),l.$domDown=a("."+l.opts.domDown.domClass)),l._threshold=l.$domDown&&""===l.opts.threshold?Math.floor(1*l.$domDown.height()/3):l.opts.threshold,l.opts.scrollArea==b?(l.$scrollArea=d,l._scrollContentHeight=e.height(),l._scrollWindowHeight=c.documentElement.clientHeight):(l.$scrollArea=l.opts.scrollArea,l._scrollContentHeight=l.$element[0].scrollHeight,l._scrollWindowHeight=l.$element.height()),k(l),d.on("resize",function(){l._scrollWindowHeight=l.opts.scrollArea==b?b.innerHeight:l.$element.height()}),l.$element.on("touchstart",function(a){l.loading||(g(a),h(a,l))}),l.$element.on("touchmove",function(a){l.loading||(g(a,l),i(a,l))}),l.$element.on("touchend",function(){l.loading||j(l)}),l.$scrollArea.on("scroll",function(){l._scrollTop=l.$scrollArea.scrollTop(),""!=l.opts.loadDownFn&&!l.loading&&!l.isLockDown&&l._scrollContentHeight-l._threshold<=l._scrollWindowHeight+l._scrollTop&&m(l)})},f.prototype.lock=function(a){var b=this;void 0===a?"up"==b.direction?b.isLockDown=!0:"down"==b.direction?b.isLockUp=!0:(b.isLockUp=!0,b.isLockDown=!0):"up"==a?b.isLockUp=!0:"down"==a&&(b.isLockDown=!0,b.direction="up")},f.prototype.unlock=function(){var a=this;a.isLockUp=!1,a.isLockDown=!1,a.direction="up"},f.prototype.noData=function(a){var b=this;void 0===a||1==a?b.isData=!1:0==a&&(b.isData=!0)},f.prototype.resetload=function(){var b=this;"down"==b.direction&&b.upInsertDOM?b.$domUp.css({height:"0"}).on("webkitTransitionEnd mozTransitionEnd transitionend",function(){b.loading=!1,b.upInsertDOM=!1,a(this).remove(),l(b)}):"up"==b.direction&&(b.loading=!1,b.isData?(b.$domDown.html(b.opts.domDown.domRefresh),l(b),k(b)):b.$domDown.html(b.opts.domDown.domNoData))}}(window.Zepto||window.jQuery); -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # dropload 2 | a javascript implementation of pull to refresh and up to loadmore 3 |
4 | 移动端下拉刷新、上拉加载更多插件 5 | 6 | ## 背景介绍 (introduce) 7 | 8 | 年前把tab例子加上来让群友测试,果然群众的力量是伟大的!立马就检测出来bug,我当即修复好,只是用法比较复杂,暂时还想不出更方便的办法。顺便把上个版本的`dropReload()` API删掉,功能集成到之前`resetload()`里。另外还修复一个朋友发现的只调用下拉刷新,代码判断bug。 9 | 10 | [历史背景介绍](Intro.md) 11 | 12 | ## 最新版本 (The latest version) 13 | 14 | ### 0.9.0(160215) 15 | 16 | * 删除`dropReload()` API,功能集成到之前`resetload()`里 17 | * 优化`noData()`,`noData(false)`为有数据 18 | * 修复只调用下拉刷新,不调用上拉加载更多bug 19 | 20 | [所有更新日志](Changelog.md) 21 | 22 | ## 示例 (demo) 23 | 24 | ![扫一扫](examples/load-bottom.png) 25 | [DEMO1,加载底部(loadmore)](http://ximan.github.io/dropload/examples/load-bottom.html) 26 | 27 | ![扫一扫](examples/load-top-bottom.png) 28 | [DEMO2,加载顶部、底部(refresh & loadmore)](http://ximan.github.io/dropload/examples/load-top-bottom.html) 29 | 30 | ![扫一扫](examples/product-list.png) 31 | [DEMO3,特殊布局,加载顶部、底部(refresh & loadmore with fixed navbar)](http://ximan.github.io/dropload/examples/product-list.html) 32 | 33 | ![扫一扫](examples/multiple-load.png) 34 | [DEMO4,按需加载](http://ximan.github.io/dropload/examples/multiple-load.html) 35 | 36 | ![扫一扫](examples/tab.png) 37 | [DEMO5,tab加载数据](http://ximan.github.io/dropload/examples/tab.html) 38 | 39 | ## 依赖 (dependence) 40 | 41 | Zepto 或者 jQuery 1.7以上版本,推荐jQuery 2.x版本(二者不要同时引用) 42 |
43 | Zepto or jQuery 1.7+,recommend to use jQuery 2.x(not use them at the same time) 44 | 45 | ## 使用方法 (usage) 46 | 47 | 引用css和js 48 |
49 | (basic) 50 | 51 | 52 | 53 | 54 | ```` 55 | $('.element').dropload({ 56 | scrollArea : window, 57 | loadDownFn : function(me){ 58 | $.ajax({ 59 | type: 'GET', 60 | url: 'json/more.json', 61 | dataType: 'json', 62 | success: function(data){ 63 | alert(data); 64 | // 每次数据加载完,必须重置 65 | me.resetload(); 66 | }, 67 | error: function(xhr, type){ 68 | alert('Ajax error!'); 69 | // 即使加载出错,也得重置 70 | me.resetload(); 71 | } 72 | }); 73 | } 74 | }); 75 | ```` 76 | (注明:所有示例里`ajax`和`setTimeout`都是为了模拟加载效果而写的,与本插件无直接关系。`ajax`建议自己写,无特殊情况不必copy我的`ajax`写法,因为写得太烂。如需下载本地运行,请在本机装服务器环境,否则`ajax`会报错。) 77 | 78 | ## 参数列表 (options) 79 | 80 | | 参数 | 说明 | 默认值 | 可填值 | 81 | |------------|-------------|--------|----------------| 82 | | scrollArea | 滑动区域 | 绑定元素自身 | window | 83 | | domUp | 上方DOM | {
domClass : 'dropload-up',
domRefresh : '<div class="dropload-refresh">↓下拉刷新</div>',
domUpdate : '<div class="dropload-update">↑释放更新</div>',
domLoad : '<div class="dropload-load">○加载中...</div>'
} | 数组 | 84 | | domDown | 下方DOM | {
domClass : 'dropload-down',
domRefresh : '<div class="dropload-refresh">↑上拉加载更多</div>',
domLoad : '<div class="dropload-load">○加载中...</div>',
domNoData : '<div class="dropload-noData">暂无数据</div>'
} | 数组 | 85 | | autoLoad | 自动加载 | true | true和false | 86 | | distance | 拉动距离 | 50 | 数字 | 87 | | threshold | 提前加载距离 | 加载区高度2/3 | 正整数 | 88 | | loadUpFn | 上方function | 空 | function(me){
//你的代码
me.resetload();
} | 89 | | loadDownFn | 下方function | 空 | function(me){
//你的代码
me.resetload();
} | 90 | 91 | ## API 92 | 93 | 暴露一些功能,可以让dropload更灵活的使用 94 | 95 | `lock()` 锁定dropload 96 | 97 | | 参数 | 说明 | 98 | |----------------|----------------------------| 99 | | `lock()` | 智能锁定,锁定上一次加载的方向 | 100 | | `lock('up')` | 锁定上方 | 101 | | `lock('down')` | 锁定下方 | 102 | 103 | `unlock()` 解锁dropload 104 | 105 | `noData()` 无数据 106 | 107 | | 参数 | 说明 | 108 | |----------------|----------------------------| 109 | | `noData()` | 无数据 | 110 | | `noData(true)` | 无数据 | 111 | | `noData(false)`| 有数据 | 112 | 113 | `resetload()` 重置。每次数据加载完,必须重置 114 | 115 | `dropReload()` 手动加载 116 | 117 | ## 已知问题 118 | 119 | * 由于部分Android中UC和QQ浏览器头部有地址栏,并且一开始滑动页面隐藏地址栏时,无法触发scroll和resize,所以会导致部分情况无法使用。解决方案1:增加distance距离,例如DEMO2中distance:50;解决方案2:加`meta`使之全屏显示 120 | ```` 121 | 122 | 123 | ```` 124 | 例如DEMO1 125 | 126 | ## dropload使用交流群 127 | 128 | [群号:290725368,点击加群](http://shang.qq.com/wpa/qunwpa?idkey=2c58606fdfb5d6be4021a678e1506fdbbbc480aabdca0eeb115c2f4ff5bc69ee) 129 | -------------------------------------------------------------------------------- /examples/load-bottom.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 加载底部 6 | 7 | 8 | 9 | 10 | 99 | 100 | 101 | 102 |
103 |

就当我是新闻页吧

104 |
105 |
106 |
107 |
108 | 109 | 110 | 111 | 163 | 164 | -------------------------------------------------------------------------------- /examples/multiple-load.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 多次加载 6 | 102 | 103 | 104 | 105 |
106 | 107 |
108 |
109 |
110 |
111 | 112 | 113 | 114 | 181 | 182 | -------------------------------------------------------------------------------- /examples/tab.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | tab加载多个数据 6 | 111 | 112 | 113 | 114 |
115 | 菜单一 116 | 菜单二 117 |
118 |
119 |
120 |
121 |
122 | 123 | 124 | 125 | 250 | 251 | -------------------------------------------------------------------------------- /examples/load-top-bottom.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 加载顶部、底部 6 | 132 | 133 | 134 | 135 |
136 |

就当我是新闻页吧

137 |
138 |
139 |
140 | 141 | 142 |

1文字描述文字描述

143 | 2014-14-14 144 |
145 | 146 | 147 |

2文字描述文字描述文字描述文字描述文字描述文字描述文字描述文字描述文字描述文字描述

148 | 2014-14-14 149 |
150 | 151 | 152 |

3文字描述文字描述文字描述文字描述文字描述

153 | 2014-14-14 154 |
155 | 156 | 157 |

4文字描述文字描述文字描述文字描述文字描述

158 | 2014-14-14 159 |
160 | 161 | 162 |

5文字描述文字描述文字描述文字描述文字描述

163 | 2014-14-14 164 |
165 | 166 | 167 |

6文字描述文字描述文字描述文字描述文字描述

168 | 2014-14-14 169 |
170 | 171 | 172 |

7文字描述文字描述文字描述文字描述文字描述

173 | 2014-14-14 174 |
175 | 176 | 177 |

8文字描述文字描述文字描述文字描述文字描述

178 | 2014-14-14 179 |
180 | 181 | 182 |

9文字描述文字描述文字描述文字描述文字描述

183 | 2014-14-14 184 |
185 | 186 | 187 |

10文字描述文字描述文字描述文字描述文字描述

188 | 2014-14-14 189 |
190 | 191 | 192 |

11文字描述文字描述文字描述文字描述文字描述

193 | 2014-14-14 194 |
195 | 196 | 197 |

12文字描述文字描述文字描述文字描述文字描述

198 | 2014-14-14 199 |
200 |
201 |
202 | 208 | 209 | 210 | 211 | 309 | 310 | -------------------------------------------------------------------------------- /dist/dropload.js: -------------------------------------------------------------------------------- 1 | /** 2 | * dropload 3 | * 西门(http://ons.me/526.html) 4 | * 0.9.0(160215) 5 | */ 6 | 7 | ;(function($){ 8 | 'use strict'; 9 | var win = window; 10 | var doc = document; 11 | var $win = $(win); 12 | var $doc = $(doc); 13 | //设置下拉距离dist的标记 14 | var dist1 = false,dist2 = false,dist3 = false; 15 | $.fn.dropload = function(options){ 16 | return new MyDropLoad(this, options); 17 | }; 18 | var MyDropLoad = function(element, options){ 19 | var me = this; 20 | me.$element = element; 21 | // 上方是否插入DOM 22 | me.upInsertDOM = false; 23 | // loading状态 24 | me.loading = false; 25 | // 是否锁定 26 | me.isLockUp = false; 27 | me.isLockDown = false; 28 | // 是否有数据 29 | me.isData = true; 30 | me._scrollTop = 0; 31 | me._threshold = 0; 32 | me.init(options); 33 | }; 34 | 35 | // 初始化 36 | MyDropLoad.prototype.init = function(options){ 37 | var me = this; 38 | me.opts = $.extend(true, {}, { 39 | scrollArea : me.$element, // 滑动区域 40 | domUp : { // 上方DOM 41 | domClass : 'dropload-up', 42 | domRefresh : '
↓下拉刷新
', 43 | domUpdate : '
↑释放更新
', 44 | domLoad : '
加载中...
' 45 | }, 46 | domDown : { // 下方DOM 47 | domClass : 'dropload-down', 48 | domRefresh : '
↑上拉加载更多
', 49 | domLoad : '
加载中...
', 50 | domNoData : '
暂无数据
' 51 | }, 52 | autoLoad : true, // 自动加载 53 | distance : 50, // 拉动距离 54 | threshold : '', // 提前加载距离 55 | loadUpFn : '', // 上方function 56 | loadDownFn : '' // 下方function 57 | }, options); 58 | 59 | // 如果加载下方,事先在下方插入DOM 60 | if(me.opts.loadDownFn != ''){ 61 | me.$element.append('
'+me.opts.domDown.domRefresh+'
'); 62 | me.$domDown = $('.'+me.opts.domDown.domClass); 63 | } 64 | 65 | // 计算提前加载距离 66 | if(!!me.$domDown && me.opts.threshold === ''){ 67 | // 默认滑到加载区2/3处时加载 68 | me._threshold = Math.floor(me.$domDown.height()*1/3); 69 | }else{ 70 | me._threshold = me.opts.threshold; 71 | } 72 | 73 | // 判断滚动区域 74 | if(me.opts.scrollArea == win){ 75 | me.$scrollArea = $win; 76 | // 获取文档高度 77 | me._scrollContentHeight = $doc.height(); 78 | // 获取win显示区高度 —— 这里有坑 79 | me._scrollWindowHeight = doc.documentElement.clientHeight; 80 | }else{ 81 | me.$scrollArea = me.opts.scrollArea; 82 | me._scrollContentHeight = me.$element[0].scrollHeight; 83 | me._scrollWindowHeight = me.$element.height(); 84 | } 85 | fnAutoLoad(me); 86 | 87 | // 窗口调整 88 | $win.on('resize',function(){ 89 | if(me.opts.scrollArea == win){ 90 | // 重新获取win显示区高度 91 | me._scrollWindowHeight = win.innerHeight; 92 | }else{ 93 | me._scrollWindowHeight = me.$element.height(); 94 | } 95 | }); 96 | 97 | // 绑定触摸 98 | me.$element.on('touchstart',function(e){ 99 | if(!me.loading){ 100 | fnTouches(e); 101 | fnTouchstart(e, me); 102 | } 103 | }); 104 | me.$element.on('touchmove',function(e){ 105 | if(!me.loading){ 106 | fnTouches(e, me); 107 | fnTouchmove(e, me); 108 | } 109 | }); 110 | me.$element.on('touchend',function(){ 111 | if(!me.loading){ 112 | fnTouchend(me); 113 | } 114 | }); 115 | 116 | // 加载下方 117 | me.$scrollArea.on('scroll',function(){ 118 | me._scrollTop = me.$scrollArea.scrollTop(); 119 | 120 | // 滚动页面触发加载数据 121 | if(me.opts.loadDownFn != '' && !me.loading && !me.isLockDown && (me._scrollContentHeight - me._threshold) <= (me._scrollWindowHeight + me._scrollTop)){ 122 | loadDown(me); 123 | } 124 | }); 125 | }; 126 | 127 | // touches 128 | function fnTouches(e){ 129 | if(!e.touches){ 130 | e.touches = e.originalEvent.touches; 131 | } 132 | } 133 | 134 | // touchstart 135 | function fnTouchstart(e, me){ 136 | me._startY = e.touches[0].pageY; 137 | // 记住触摸时的scrolltop值 138 | me.touchScrollTop = me.$scrollArea.scrollTop(); 139 | } 140 | 141 | // touchmove 142 | function fnTouchmove(e, me){ 143 | me._curY = e.touches[0].pageY; 144 | me._moveY = me._curY - me._startY; 145 | 146 | if(me._moveY > 0){ 147 | me.direction = 'down'; 148 | }else if(me._moveY < 0){ 149 | me.direction = 'up'; 150 | } 151 | 152 | var _absMoveY = Math.abs(me._moveY); 153 | 154 | // 加载上方 155 | if(me.opts.loadUpFn != '' && me.touchScrollTop <= 0 && me.direction == 'down' && !me.isLockUp){ 156 | e.preventDefault(); 157 | 158 | me.$domUp = $('.'+me.opts.domUp.domClass); 159 | // 如果加载区没有DOM 160 | if(!me.upInsertDOM){ 161 | me.$element.prepend('
'); 162 | me.upInsertDOM = true; 163 | } 164 | 165 | fnTransition(me.$domUp,0); 166 | 167 | // 下拉 168 | if(_absMoveY <= me.opts.distance){ 169 | me._offsetY = _absMoveY; 170 | // todo:move时会不断清空、增加dom,有可能影响性能,下同 171 | (!dist1 || dist2)?dist1=false:''; 172 | if (_absMoveY>15){ 173 | !dist1 && me.$domUp.html(me.opts.domUp.domRefresh); 174 | dist1 = true; 175 | dist2 = false; 176 | } 177 | // 指定距离 < 下拉距离 < 指定距离*2 178 | }else if(_absMoveY > me.opts.distance && _absMoveY <= me.opts.distance*2){ 179 | me._offsetY = me.opts.distance+(_absMoveY-me.opts.distance)*0.5; 180 | (!dist2 || dist3)?dist2=false:''; 181 | !dist2 && me.$domUp.html(me.opts.domUp.domUpdate); 182 | dist2 = true; 183 | dist3 = false; 184 | // 下拉距离 > 指定距离*2 185 | }else{ 186 | me._offsetY = me.opts.distance+me.opts.distance*0.5+(_absMoveY-me.opts.distance*2)*0.2; 187 | dist3 = true; 188 | } 189 | 190 | me.$domUp.css({'height': me._offsetY}); 191 | } 192 | } 193 | 194 | // touchend 195 | function fnTouchend(me){ 196 | var _absMoveY = Math.abs(me._moveY); 197 | if(me.opts.loadUpFn != '' && me.touchScrollTop <= 0 && me.direction == 'down' && !me.isLockUp){ 198 | fnTransition(me.$domUp,300); 199 | 200 | if(_absMoveY > me.opts.distance){ 201 | me.$domUp.css({'height':me.$domUp.children().height()}); 202 | me.$domUp.html(me.opts.domUp.domLoad); 203 | me.loading = true; 204 | me.opts.loadUpFn(me); 205 | }else{ 206 | me.$domUp.css({'height':'0'}).on('webkitTransitionEnd mozTransitionEnd transitionend',function(){ 207 | me.upInsertDOM = false; 208 | $(this).remove(); 209 | }); 210 | } 211 | me._moveY = 0; 212 | } 213 | } 214 | 215 | // 如果文档高度不大于窗口高度,数据较少,自动加载下方数据 216 | function fnAutoLoad(me){ 217 | if(me.opts.autoLoad){ 218 | if((me._scrollContentHeight - me._threshold) <= me._scrollWindowHeight){ 219 | loadDown(me); 220 | } 221 | } 222 | } 223 | 224 | // 重新获取文档高度 225 | function fnRecoverContentHeight(me){ 226 | if(me.opts.scrollArea == win){ 227 | me._scrollContentHeight = $doc.height(); 228 | }else{ 229 | me._scrollContentHeight = me.$element[0].scrollHeight; 230 | } 231 | } 232 | 233 | // 加载下方 234 | function loadDown(me){ 235 | me.direction = 'up'; 236 | me.$domDown.html(me.opts.domDown.domLoad); 237 | me.loading = true; 238 | me.opts.loadDownFn(me); 239 | } 240 | 241 | // 锁定 242 | MyDropLoad.prototype.lock = function(direction){ 243 | var me = this; 244 | // 如果不指定方向 245 | if(direction === undefined){ 246 | // 如果操作方向向上 247 | if(me.direction == 'up'){ 248 | me.isLockDown = true; 249 | // 如果操作方向向下 250 | }else if(me.direction == 'down'){ 251 | me.isLockUp = true; 252 | }else{ 253 | me.isLockUp = true; 254 | me.isLockDown = true; 255 | } 256 | // 如果指定锁上方 257 | }else if(direction == 'up'){ 258 | me.isLockUp = true; 259 | // 如果指定锁下方 260 | }else if(direction == 'down'){ 261 | me.isLockDown = true; 262 | // 为了解决DEMO5中tab效果bug,因为滑动到下面,再滑上去点tab,direction=down,所以有bug 263 | me.direction = 'up'; 264 | } 265 | }; 266 | 267 | // 解锁 268 | MyDropLoad.prototype.unlock = function(){ 269 | var me = this; 270 | // 简单粗暴解锁 271 | me.isLockUp = false; 272 | me.isLockDown = false; 273 | // 为了解决DEMO5中tab效果bug,因为滑动到下面,再滑上去点tab,direction=down,所以有bug 274 | me.direction = 'up'; 275 | }; 276 | 277 | // 无数据 278 | MyDropLoad.prototype.noData = function(flag){ 279 | var me = this; 280 | if(flag === undefined || flag == true){ 281 | me.isData = false; 282 | }else if(flag == false){ 283 | me.isData = true; 284 | } 285 | }; 286 | 287 | // 重置 288 | MyDropLoad.prototype.resetload = function(){ 289 | var me = this; 290 | if(me.direction == 'down' && me.upInsertDOM){ 291 | me.$domUp.css({'height':'0'}).on('webkitTransitionEnd mozTransitionEnd transitionend',function(){ 292 | me.loading = false; 293 | me.upInsertDOM = false; 294 | $(this).remove(); 295 | fnRecoverContentHeight(me); 296 | }); 297 | }else if(me.direction == 'up'){ 298 | me.loading = false; 299 | // 如果有数据 300 | if(me.isData){ 301 | // 加载区修改样式 302 | me.$domDown.html(me.opts.domDown.domRefresh); 303 | fnRecoverContentHeight(me); 304 | fnAutoLoad(me); 305 | }else{ 306 | // 如果没数据 307 | me.$domDown.html(me.opts.domDown.domNoData); 308 | } 309 | } 310 | }; 311 | 312 | // css过渡 313 | function fnTransition(dom,num){ 314 | dom.css({ 315 | '-webkit-transition':'all '+num+'ms', 316 | 'transition':'all '+num+'ms' 317 | }); 318 | } 319 | })(window.Zepto || window.jQuery); -------------------------------------------------------------------------------- /examples/product-list.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 固定布局,加载顶部、底部 6 | 133 | 134 | 135 | 136 |
137 |
138 |

头部

139 | 锁定 140 | 144 |
145 |
146 | 208 |
209 |
210 | 211 | 212 | 213 | 306 | 307 | -------------------------------------------------------------------------------- /examples/js/zepto.min.js: -------------------------------------------------------------------------------- 1 | /* Zepto v1.1.4 - zepto event ajax form ie - zeptojs.com/license */ 2 | var Zepto=function(){function L(t){return null==t?String(t):j[S.call(t)]||"object"}function Z(t){return"function"==L(t)}function $(t){return null!=t&&t==t.window}function _(t){return null!=t&&t.nodeType==t.DOCUMENT_NODE}function D(t){return"object"==L(t)}function R(t){return D(t)&&!$(t)&&Object.getPrototypeOf(t)==Object.prototype}function M(t){return"number"==typeof t.length}function k(t){return s.call(t,function(t){return null!=t})}function z(t){return t.length>0?n.fn.concat.apply([],t):t}function F(t){return t.replace(/::/g,"/").replace(/([A-Z]+)([A-Z][a-z])/g,"$1_$2").replace(/([a-z\d])([A-Z])/g,"$1_$2").replace(/_/g,"-").toLowerCase()}function q(t){return t in f?f[t]:f[t]=new RegExp("(^|\\s)"+t+"(\\s|$)")}function H(t,e){return"number"!=typeof e||c[F(t)]?e:e+"px"}function I(t){var e,n;return u[t]||(e=a.createElement(t),a.body.appendChild(e),n=getComputedStyle(e,"").getPropertyValue("display"),e.parentNode.removeChild(e),"none"==n&&(n="block"),u[t]=n),u[t]}function V(t){return"children"in t?o.call(t.children):n.map(t.childNodes,function(t){return 1==t.nodeType?t:void 0})}function B(n,i,r){for(e in i)r&&(R(i[e])||A(i[e]))?(R(i[e])&&!R(n[e])&&(n[e]={}),A(i[e])&&!A(n[e])&&(n[e]=[]),B(n[e],i[e],r)):i[e]!==t&&(n[e]=i[e])}function U(t,e){return null==e?n(t):n(t).filter(e)}function J(t,e,n,i){return Z(e)?e.call(t,n,i):e}function X(t,e,n){null==n?t.removeAttribute(e):t.setAttribute(e,n)}function W(e,n){var i=e.className||"",r=i&&i.baseVal!==t;return n===t?r?i.baseVal:i:void(r?i.baseVal=n:e.className=n)}function Y(t){var e;try{return t?"true"==t||("false"==t?!1:"null"==t?null:/^0/.test(t)||isNaN(e=Number(t))?/^[\[\{]/.test(t)?n.parseJSON(t):t:e):t}catch(i){return t}}function G(t,e){e(t);for(var n=0,i=t.childNodes.length;i>n;n++)G(t.childNodes[n],e)}var t,e,n,i,C,N,r=[],o=r.slice,s=r.filter,a=window.document,u={},f={},c={"column-count":1,columns:1,"font-weight":1,"line-height":1,opacity:1,"z-index":1,zoom:1},l=/^\s*<(\w+|!)[^>]*>/,h=/^<(\w+)\s*\/?>(?:<\/\1>|)$/,p=/<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,d=/^(?:body|html)$/i,m=/([A-Z])/g,g=["val","css","html","text","data","width","height","offset"],v=["after","prepend","before","append"],y=a.createElement("table"),x=a.createElement("tr"),b={tr:a.createElement("tbody"),tbody:y,thead:y,tfoot:y,td:x,th:x,"*":a.createElement("div")},w=/complete|loaded|interactive/,E=/^[\w-]*$/,j={},S=j.toString,T={},O=a.createElement("div"),P={tabindex:"tabIndex",readonly:"readOnly","for":"htmlFor","class":"className",maxlength:"maxLength",cellspacing:"cellSpacing",cellpadding:"cellPadding",rowspan:"rowSpan",colspan:"colSpan",usemap:"useMap",frameborder:"frameBorder",contenteditable:"contentEditable"},A=Array.isArray||function(t){return t instanceof Array};return T.matches=function(t,e){if(!e||!t||1!==t.nodeType)return!1;var n=t.webkitMatchesSelector||t.mozMatchesSelector||t.oMatchesSelector||t.matchesSelector;if(n)return n.call(t,e);var i,r=t.parentNode,o=!r;return o&&(r=O).appendChild(t),i=~T.qsa(r,e).indexOf(t),o&&O.removeChild(t),i},C=function(t){return t.replace(/-+(.)?/g,function(t,e){return e?e.toUpperCase():""})},N=function(t){return s.call(t,function(e,n){return t.indexOf(e)==n})},T.fragment=function(e,i,r){var s,u,f;return h.test(e)&&(s=n(a.createElement(RegExp.$1))),s||(e.replace&&(e=e.replace(p,"<$1>")),i===t&&(i=l.test(e)&&RegExp.$1),i in b||(i="*"),f=b[i],f.innerHTML=""+e,s=n.each(o.call(f.childNodes),function(){f.removeChild(this)})),R(r)&&(u=n(s),n.each(r,function(t,e){g.indexOf(t)>-1?u[t](e):u.attr(t,e)})),s},T.Z=function(t,e){return t=t||[],t.__proto__=n.fn,t.selector=e||"",t},T.isZ=function(t){return t instanceof T.Z},T.init=function(e,i){var r;if(!e)return T.Z();if("string"==typeof e)if(e=e.trim(),"<"==e[0]&&l.test(e))r=T.fragment(e,RegExp.$1,i),e=null;else{if(i!==t)return n(i).find(e);r=T.qsa(a,e)}else{if(Z(e))return n(a).ready(e);if(T.isZ(e))return e;if(A(e))r=k(e);else if(D(e))r=[e],e=null;else if(l.test(e))r=T.fragment(e.trim(),RegExp.$1,i),e=null;else{if(i!==t)return n(i).find(e);r=T.qsa(a,e)}}return T.Z(r,e)},n=function(t,e){return T.init(t,e)},n.extend=function(t){var e,n=o.call(arguments,1);return"boolean"==typeof t&&(e=t,t=n.shift()),n.forEach(function(n){B(t,n,e)}),t},T.qsa=function(t,e){var n,i="#"==e[0],r=!i&&"."==e[0],s=i||r?e.slice(1):e,a=E.test(s);return _(t)&&a&&i?(n=t.getElementById(s))?[n]:[]:1!==t.nodeType&&9!==t.nodeType?[]:o.call(a&&!i?r?t.getElementsByClassName(s):t.getElementsByTagName(e):t.querySelectorAll(e))},n.contains=a.documentElement.contains?function(t,e){return t!==e&&t.contains(e)}:function(t,e){for(;e&&(e=e.parentNode);)if(e===t)return!0;return!1},n.type=L,n.isFunction=Z,n.isWindow=$,n.isArray=A,n.isPlainObject=R,n.isEmptyObject=function(t){var e;for(e in t)return!1;return!0},n.inArray=function(t,e,n){return r.indexOf.call(e,t,n)},n.camelCase=C,n.trim=function(t){return null==t?"":String.prototype.trim.call(t)},n.uuid=0,n.support={},n.expr={},n.map=function(t,e){var n,r,o,i=[];if(M(t))for(r=0;r=0?e:e+this.length]},toArray:function(){return this.get()},size:function(){return this.length},remove:function(){return this.each(function(){null!=this.parentNode&&this.parentNode.removeChild(this)})},each:function(t){return r.every.call(this,function(e,n){return t.call(e,n,e)!==!1}),this},filter:function(t){return Z(t)?this.not(this.not(t)):n(s.call(this,function(e){return T.matches(e,t)}))},add:function(t,e){return n(N(this.concat(n(t,e))))},is:function(t){return this.length>0&&T.matches(this[0],t)},not:function(e){var i=[];if(Z(e)&&e.call!==t)this.each(function(t){e.call(this,t)||i.push(this)});else{var r="string"==typeof e?this.filter(e):M(e)&&Z(e.item)?o.call(e):n(e);this.forEach(function(t){r.indexOf(t)<0&&i.push(t)})}return n(i)},has:function(t){return this.filter(function(){return D(t)?n.contains(this,t):n(this).find(t).size()})},eq:function(t){return-1===t?this.slice(t):this.slice(t,+t+1)},first:function(){var t=this[0];return t&&!D(t)?t:n(t)},last:function(){var t=this[this.length-1];return t&&!D(t)?t:n(t)},find:function(t){var e,i=this;return e=t?"object"==typeof t?n(t).filter(function(){var t=this;return r.some.call(i,function(e){return n.contains(e,t)})}):1==this.length?n(T.qsa(this[0],t)):this.map(function(){return T.qsa(this,t)}):[]},closest:function(t,e){var i=this[0],r=!1;for("object"==typeof t&&(r=n(t));i&&!(r?r.indexOf(i)>=0:T.matches(i,t));)i=i!==e&&!_(i)&&i.parentNode;return n(i)},parents:function(t){for(var e=[],i=this;i.length>0;)i=n.map(i,function(t){return(t=t.parentNode)&&!_(t)&&e.indexOf(t)<0?(e.push(t),t):void 0});return U(e,t)},parent:function(t){return U(N(this.pluck("parentNode")),t)},children:function(t){return U(this.map(function(){return V(this)}),t)},contents:function(){return this.map(function(){return o.call(this.childNodes)})},siblings:function(t){return U(this.map(function(t,e){return s.call(V(e.parentNode),function(t){return t!==e})}),t)},empty:function(){return this.each(function(){this.innerHTML=""})},pluck:function(t){return n.map(this,function(e){return e[t]})},show:function(){return this.each(function(){"none"==this.style.display&&(this.style.display=""),"none"==getComputedStyle(this,"").getPropertyValue("display")&&(this.style.display=I(this.nodeName))})},replaceWith:function(t){return this.before(t).remove()},wrap:function(t){var e=Z(t);if(this[0]&&!e)var i=n(t).get(0),r=i.parentNode||this.length>1;return this.each(function(o){n(this).wrapAll(e?t.call(this,o):r?i.cloneNode(!0):i)})},wrapAll:function(t){if(this[0]){n(this[0]).before(t=n(t));for(var e;(e=t.children()).length;)t=e.first();n(t).append(this)}return this},wrapInner:function(t){var e=Z(t);return this.each(function(i){var r=n(this),o=r.contents(),s=e?t.call(this,i):t;o.length?o.wrapAll(s):r.append(s)})},unwrap:function(){return this.parent().each(function(){n(this).replaceWith(n(this).children())}),this},clone:function(){return this.map(function(){return this.cloneNode(!0)})},hide:function(){return this.css("display","none")},toggle:function(e){return this.each(function(){var i=n(this);(e===t?"none"==i.css("display"):e)?i.show():i.hide()})},prev:function(t){return n(this.pluck("previousElementSibling")).filter(t||"*")},next:function(t){return n(this.pluck("nextElementSibling")).filter(t||"*")},html:function(t){return 0 in arguments?this.each(function(e){var i=this.innerHTML;n(this).empty().append(J(this,t,e,i))}):0 in this?this[0].innerHTML:null},text:function(t){return 0 in arguments?this.each(function(e){var n=J(this,t,e,this.textContent);this.textContent=null==n?"":""+n}):0 in this?this[0].textContent:null},attr:function(n,i){var r;return"string"!=typeof n||1 in arguments?this.each(function(t){if(1===this.nodeType)if(D(n))for(e in n)X(this,e,n[e]);else X(this,n,J(this,i,t,this.getAttribute(n)))}):this.length&&1===this[0].nodeType?!(r=this[0].getAttribute(n))&&n in this[0]?this[0][n]:r:t},removeAttr:function(t){return this.each(function(){1===this.nodeType&&X(this,t)})},prop:function(t,e){return t=P[t]||t,1 in arguments?this.each(function(n){this[t]=J(this,e,n,this[t])}):this[0]&&this[0][t]},data:function(e,n){var i="data-"+e.replace(m,"-$1").toLowerCase(),r=1 in arguments?this.attr(i,n):this.attr(i);return null!==r?Y(r):t},val:function(t){return 0 in arguments?this.each(function(e){this.value=J(this,t,e,this.value)}):this[0]&&(this[0].multiple?n(this[0]).find("option").filter(function(){return this.selected}).pluck("value"):this[0].value)},offset:function(t){if(t)return this.each(function(e){var i=n(this),r=J(this,t,e,i.offset()),o=i.offsetParent().offset(),s={top:r.top-o.top,left:r.left-o.left};"static"==i.css("position")&&(s.position="relative"),i.css(s)});if(!this.length)return null;var e=this[0].getBoundingClientRect();return{left:e.left+window.pageXOffset,top:e.top+window.pageYOffset,width:Math.round(e.width),height:Math.round(e.height)}},css:function(t,i){if(arguments.length<2){var r=this[0],o=getComputedStyle(r,"");if(!r)return;if("string"==typeof t)return r.style[C(t)]||o.getPropertyValue(t);if(A(t)){var s={};return n.each(t,function(t,e){s[e]=r.style[C(e)]||o.getPropertyValue(e)}),s}}var a="";if("string"==L(t))i||0===i?a=F(t)+":"+H(t,i):this.each(function(){this.style.removeProperty(F(t))});else for(e in t)t[e]||0===t[e]?a+=F(e)+":"+H(e,t[e])+";":this.each(function(){this.style.removeProperty(F(e))});return this.each(function(){this.style.cssText+=";"+a})},index:function(t){return t?this.indexOf(n(t)[0]):this.parent().children().indexOf(this[0])},hasClass:function(t){return t?r.some.call(this,function(t){return this.test(W(t))},q(t)):!1},addClass:function(t){return t?this.each(function(e){if("className"in this){i=[];var r=W(this),o=J(this,t,e,r);o.split(/\s+/g).forEach(function(t){n(this).hasClass(t)||i.push(t)},this),i.length&&W(this,r+(r?" ":"")+i.join(" "))}}):this},removeClass:function(e){return this.each(function(n){if("className"in this){if(e===t)return W(this,"");i=W(this),J(this,e,n,i).split(/\s+/g).forEach(function(t){i=i.replace(q(t)," ")}),W(this,i.trim())}})},toggleClass:function(e,i){return e?this.each(function(r){var o=n(this),s=J(this,e,r,W(this));s.split(/\s+/g).forEach(function(e){(i===t?!o.hasClass(e):i)?o.addClass(e):o.removeClass(e)})}):this},scrollTop:function(e){if(this.length){var n="scrollTop"in this[0];return e===t?n?this[0].scrollTop:this[0].pageYOffset:this.each(n?function(){this.scrollTop=e}:function(){this.scrollTo(this.scrollX,e)})}},scrollLeft:function(e){if(this.length){var n="scrollLeft"in this[0];return e===t?n?this[0].scrollLeft:this[0].pageXOffset:this.each(n?function(){this.scrollLeft=e}:function(){this.scrollTo(e,this.scrollY)})}},position:function(){if(this.length){var t=this[0],e=this.offsetParent(),i=this.offset(),r=d.test(e[0].nodeName)?{top:0,left:0}:e.offset();return i.top-=parseFloat(n(t).css("margin-top"))||0,i.left-=parseFloat(n(t).css("margin-left"))||0,r.top+=parseFloat(n(e[0]).css("border-top-width"))||0,r.left+=parseFloat(n(e[0]).css("border-left-width"))||0,{top:i.top-r.top,left:i.left-r.left}}},offsetParent:function(){return this.map(function(){for(var t=this.offsetParent||a.body;t&&!d.test(t.nodeName)&&"static"==n(t).css("position");)t=t.offsetParent;return t})}},n.fn.detach=n.fn.remove,["width","height"].forEach(function(e){var i=e.replace(/./,function(t){return t[0].toUpperCase()});n.fn[e]=function(r){var o,s=this[0];return r===t?$(s)?s["inner"+i]:_(s)?s.documentElement["scroll"+i]:(o=this.offset())&&o[e]:this.each(function(t){s=n(this),s.css(e,J(this,r,t,s[e]()))})}}),v.forEach(function(t,e){var i=e%2;n.fn[t]=function(){var t,o,r=n.map(arguments,function(e){return t=L(e),"object"==t||"array"==t||null==e?e:T.fragment(e)}),s=this.length>1;return r.length<1?this:this.each(function(t,u){o=i?u:u.parentNode,u=0==e?u.nextSibling:1==e?u.firstChild:2==e?u:null;var f=n.contains(a.documentElement,o);r.forEach(function(t){if(s)t=t.cloneNode(!0);else if(!o)return n(t).remove();o.insertBefore(t,u),f&&G(t,function(t){null==t.nodeName||"SCRIPT"!==t.nodeName.toUpperCase()||t.type&&"text/javascript"!==t.type||t.src||window.eval.call(window,t.innerHTML)})})})},n.fn[i?t+"To":"insert"+(e?"Before":"After")]=function(e){return n(e)[t](this),this}}),T.Z.prototype=n.fn,T.uniq=N,T.deserializeValue=Y,n.zepto=T,n}();window.Zepto=Zepto,void 0===window.$&&(window.$=Zepto),function(t){function l(t){return t._zid||(t._zid=e++)}function h(t,e,n,i){if(e=p(e),e.ns)var r=d(e.ns);return(s[l(t)]||[]).filter(function(t){return!(!t||e.e&&t.e!=e.e||e.ns&&!r.test(t.ns)||n&&l(t.fn)!==l(n)||i&&t.sel!=i)})}function p(t){var e=(""+t).split(".");return{e:e[0],ns:e.slice(1).sort().join(" ")}}function d(t){return new RegExp("(?:^| )"+t.replace(" "," .* ?")+"(?: |$)")}function m(t,e){return t.del&&!u&&t.e in f||!!e}function g(t){return c[t]||u&&f[t]||t}function v(e,i,r,o,a,u,f){var h=l(e),d=s[h]||(s[h]=[]);i.split(/\s/).forEach(function(i){if("ready"==i)return t(document).ready(r);var s=p(i);s.fn=r,s.sel=a,s.e in c&&(r=function(e){var n=e.relatedTarget;return!n||n!==this&&!t.contains(this,n)?s.fn.apply(this,arguments):void 0}),s.del=u;var l=u||r;s.proxy=function(t){if(t=j(t),!t.isImmediatePropagationStopped()){t.data=o;var i=l.apply(e,t._args==n?[t]:[t].concat(t._args));return i===!1&&(t.preventDefault(),t.stopPropagation()),i}},s.i=d.length,d.push(s),"addEventListener"in e&&e.addEventListener(g(s.e),s.proxy,m(s,f))})}function y(t,e,n,i,r){var o=l(t);(e||"").split(/\s/).forEach(function(e){h(t,e,n,i).forEach(function(e){delete s[o][e.i],"removeEventListener"in t&&t.removeEventListener(g(e.e),e.proxy,m(e,r))})})}function j(e,i){return(i||!e.isDefaultPrevented)&&(i||(i=e),t.each(E,function(t,n){var r=i[t];e[t]=function(){return this[n]=x,r&&r.apply(i,arguments)},e[n]=b}),(i.defaultPrevented!==n?i.defaultPrevented:"returnValue"in i?i.returnValue===!1:i.getPreventDefault&&i.getPreventDefault())&&(e.isDefaultPrevented=x)),e}function S(t){var e,i={originalEvent:t};for(e in t)w.test(e)||t[e]===n||(i[e]=t[e]);return j(i,t)}var n,e=1,i=Array.prototype.slice,r=t.isFunction,o=function(t){return"string"==typeof t},s={},a={},u="onfocusin"in window,f={focus:"focusin",blur:"focusout"},c={mouseenter:"mouseover",mouseleave:"mouseout"};a.click=a.mousedown=a.mouseup=a.mousemove="MouseEvents",t.event={add:v,remove:y},t.proxy=function(e,n){var s=2 in arguments&&i.call(arguments,2);if(r(e)){var a=function(){return e.apply(n,s?s.concat(i.call(arguments)):arguments)};return a._zid=l(e),a}if(o(n))return s?(s.unshift(e[n],e),t.proxy.apply(null,s)):t.proxy(e[n],e);throw new TypeError("expected function")},t.fn.bind=function(t,e,n){return this.on(t,e,n)},t.fn.unbind=function(t,e){return this.off(t,e)},t.fn.one=function(t,e,n,i){return this.on(t,e,n,i,1)};var x=function(){return!0},b=function(){return!1},w=/^([A-Z]|returnValue$|layer[XY]$)/,E={preventDefault:"isDefaultPrevented",stopImmediatePropagation:"isImmediatePropagationStopped",stopPropagation:"isPropagationStopped"};t.fn.delegate=function(t,e,n){return this.on(e,t,n)},t.fn.undelegate=function(t,e,n){return this.off(e,t,n)},t.fn.live=function(e,n){return t(document.body).delegate(this.selector,e,n),this},t.fn.die=function(e,n){return t(document.body).undelegate(this.selector,e,n),this},t.fn.on=function(e,s,a,u,f){var c,l,h=this;return e&&!o(e)?(t.each(e,function(t,e){h.on(t,s,a,e,f)}),h):(o(s)||r(u)||u===!1||(u=a,a=s,s=n),(r(a)||a===!1)&&(u=a,a=n),u===!1&&(u=b),h.each(function(n,r){f&&(c=function(t){return y(r,t.type,u),u.apply(this,arguments)}),s&&(l=function(e){var n,o=t(e.target).closest(s,r).get(0);return o&&o!==r?(n=t.extend(S(e),{currentTarget:o,liveFired:r}),(c||u).apply(o,[n].concat(i.call(arguments,1)))):void 0}),v(r,e,u,a,s,l||c)}))},t.fn.off=function(e,i,s){var a=this;return e&&!o(e)?(t.each(e,function(t,e){a.off(t,i,e)}),a):(o(i)||r(s)||s===!1||(s=i,i=n),s===!1&&(s=b),a.each(function(){y(this,e,s,i)}))},t.fn.trigger=function(e,n){return e=o(e)||t.isPlainObject(e)?t.Event(e):j(e),e._args=n,this.each(function(){"dispatchEvent"in this?this.dispatchEvent(e):t(this).triggerHandler(e,n)})},t.fn.triggerHandler=function(e,n){var i,r;return this.each(function(s,a){i=S(o(e)?t.Event(e):e),i._args=n,i.target=a,t.each(h(a,e.type||e),function(t,e){return r=e.proxy(i),i.isImmediatePropagationStopped()?!1:void 0})}),r},"focusin focusout load resize scroll unload click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select keydown keypress keyup error".split(" ").forEach(function(e){t.fn[e]=function(t){return t?this.bind(e,t):this.trigger(e)}}),["focus","blur"].forEach(function(e){t.fn[e]=function(t){return t?this.bind(e,t):this.each(function(){try{this[e]()}catch(t){}}),this}}),t.Event=function(t,e){o(t)||(e=t,t=e.type);var n=document.createEvent(a[t]||"Events"),i=!0;if(e)for(var r in e)"bubbles"==r?i=!!e[r]:n[r]=e[r];return n.initEvent(t,i,!0),j(n)}}(Zepto),function(t){function l(e,n,i){var r=t.Event(n);return t(e).trigger(r,i),!r.isDefaultPrevented()}function h(t,e,i,r){return t.global?l(e||n,i,r):void 0}function p(e){e.global&&0===t.active++&&h(e,null,"ajaxStart")}function d(e){e.global&&!--t.active&&h(e,null,"ajaxStop")}function m(t,e){var n=e.context;return e.beforeSend.call(n,t,e)===!1||h(e,n,"ajaxBeforeSend",[t,e])===!1?!1:void h(e,n,"ajaxSend",[t,e])}function g(t,e,n,i){var r=n.context,o="success";n.success.call(r,t,o,e),i&&i.resolveWith(r,[t,o,e]),h(n,r,"ajaxSuccess",[e,n,t]),y(o,e,n)}function v(t,e,n,i,r){var o=i.context;i.error.call(o,n,e,t),r&&r.rejectWith(o,[n,e,t]),h(i,o,"ajaxError",[n,i,t||e]),y(e,n,i)}function y(t,e,n){var i=n.context;n.complete.call(i,e,t),h(n,i,"ajaxComplete",[e,n]),d(n)}function x(){}function b(t){return t&&(t=t.split(";",2)[0]),t&&(t==f?"html":t==u?"json":s.test(t)?"script":a.test(t)&&"xml")||"text"}function w(t,e){return""==e?t:(t+"&"+e).replace(/[&?]{1,2}/,"?")}function E(e){e.processData&&e.data&&"string"!=t.type(e.data)&&(e.data=t.param(e.data,e.traditional)),!e.data||e.type&&"GET"!=e.type.toUpperCase()||(e.url=w(e.url,e.data),e.data=void 0)}function j(e,n,i,r){return t.isFunction(n)&&(r=i,i=n,n=void 0),t.isFunction(i)||(r=i,i=void 0),{url:e,data:n,success:i,dataType:r}}function T(e,n,i,r){var o,s=t.isArray(n),a=t.isPlainObject(n);t.each(n,function(n,u){o=t.type(u),r&&(n=i?r:r+"["+(a||"object"==o||"array"==o?n:"")+"]"),!r&&s?e.add(u.name,u.value):"array"==o||!i&&"object"==o?T(e,u,i,n):e.add(n,u)})}var i,r,e=0,n=window.document,o=/)<[^<]*)*<\/script>/gi,s=/^(?:text|application)\/javascript/i,a=/^(?:text|application)\/xml/i,u="application/json",f="text/html",c=/^\s*$/;t.active=0,t.ajaxJSONP=function(i,r){if(!("type"in i))return t.ajax(i);var f,h,o=i.jsonpCallback,s=(t.isFunction(o)?o():o)||"jsonp"+ ++e,a=n.createElement("script"),u=window[s],c=function(e){t(a).triggerHandler("error",e||"abort")},l={abort:c};return r&&r.promise(l),t(a).on("load error",function(e,n){clearTimeout(h),t(a).off().remove(),"error"!=e.type&&f?g(f[0],l,i,r):v(null,n||"error",l,i,r),window[s]=u,f&&t.isFunction(u)&&u(f[0]),u=f=void 0}),m(l,i)===!1?(c("abort"),l):(window[s]=function(){f=arguments},a.src=i.url.replace(/\?(.+)=\?/,"?$1="+s),n.head.appendChild(a),i.timeout>0&&(h=setTimeout(function(){c("timeout")},i.timeout)),l)},t.ajaxSettings={type:"GET",beforeSend:x,success:x,error:x,complete:x,context:null,global:!0,xhr:function(){return new window.XMLHttpRequest},accepts:{script:"text/javascript, application/javascript, application/x-javascript",json:u,xml:"application/xml, text/xml",html:f,text:"text/plain"},crossDomain:!1,timeout:0,processData:!0,cache:!0},t.ajax=function(e){var n=t.extend({},e||{}),o=t.Deferred&&t.Deferred();for(i in t.ajaxSettings)void 0===n[i]&&(n[i]=t.ajaxSettings[i]);p(n),n.crossDomain||(n.crossDomain=/^([\w-]+:)?\/\/([^\/]+)/.test(n.url)&&RegExp.$2!=window.location.host),n.url||(n.url=window.location.toString()),E(n);var s=n.dataType,a=/\?.+=\?/.test(n.url);if(a&&(s="jsonp"),n.cache!==!1&&(e&&e.cache===!0||"script"!=s&&"jsonp"!=s)||(n.url=w(n.url,"_="+Date.now())),"jsonp"==s)return a||(n.url=w(n.url,n.jsonp?n.jsonp+"=?":n.jsonp===!1?"":"callback=?")),t.ajaxJSONP(n,o);var j,u=n.accepts[s],f={},l=function(t,e){f[t.toLowerCase()]=[t,e]},h=/^([\w-]+:)\/\//.test(n.url)?RegExp.$1:window.location.protocol,d=n.xhr(),y=d.setRequestHeader;if(o&&o.promise(d),n.crossDomain||l("X-Requested-With","XMLHttpRequest"),l("Accept",u||"*/*"),(u=n.mimeType||u)&&(u.indexOf(",")>-1&&(u=u.split(",",2)[0]),d.overrideMimeType&&d.overrideMimeType(u)),(n.contentType||n.contentType!==!1&&n.data&&"GET"!=n.type.toUpperCase())&&l("Content-Type",n.contentType||"application/x-www-form-urlencoded"),n.headers)for(r in n.headers)l(r,n.headers[r]);if(d.setRequestHeader=l,d.onreadystatechange=function(){if(4==d.readyState){d.onreadystatechange=x,clearTimeout(j);var e,i=!1;if(d.status>=200&&d.status<300||304==d.status||0==d.status&&"file:"==h){s=s||b(n.mimeType||d.getResponseHeader("content-type")),e=d.responseText;try{"script"==s?(1,eval)(e):"xml"==s?e=d.responseXML:"json"==s&&(e=c.test(e)?null:t.parseJSON(e))}catch(r){i=r}i?v(i,"parsererror",d,n,o):g(e,d,n,o)}else v(d.statusText||null,d.status?"error":"abort",d,n,o)}},m(d,n)===!1)return d.abort(),v(null,"abort",d,n,o),d;if(n.xhrFields)for(r in n.xhrFields)d[r]=n.xhrFields[r];var S="async"in n?n.async:!0;d.open(n.type,n.url,S,n.username,n.password);for(r in f)y.apply(d,f[r]);return n.timeout>0&&(j=setTimeout(function(){d.onreadystatechange=x,d.abort(),v(null,"timeout",d,n,o)},n.timeout)),d.send(n.data?n.data:null),d},t.get=function(){return t.ajax(j.apply(null,arguments))},t.post=function(){var e=j.apply(null,arguments);return e.type="POST",t.ajax(e)},t.getJSON=function(){var e=j.apply(null,arguments);return e.dataType="json",t.ajax(e)},t.fn.load=function(e,n,i){if(!this.length)return this;var a,r=this,s=e.split(/\s/),u=j(e,n,i),f=u.success;return s.length>1&&(u.url=s[0],a=s[1]),u.success=function(e){r.html(a?t("
").html(e.replace(o,"")).find(a):e),f&&f.apply(r,arguments)},t.ajax(u),this};var S=encodeURIComponent;t.param=function(t,e){var n=[];return n.add=function(t,e){this.push(S(t)+"="+S(e))},T(n,t,e),n.join("&").replace(/%20/g,"+")}}(Zepto),function(t){t.fn.serializeArray=function(){var e,n,i=[];return t([].slice.call(this.get(0).elements)).each(function(){e=t(this),n=e.attr("type"),"fieldset"!=this.nodeName.toLowerCase()&&!this.disabled&&"submit"!=n&&"reset"!=n&&"button"!=n&&("radio"!=n&&"checkbox"!=n||this.checked)&&i.push({name:e.attr("name"),value:e.val()})}),i},t.fn.serialize=function(){var t=[];return this.serializeArray().forEach(function(e){t.push(encodeURIComponent(e.name)+"="+encodeURIComponent(e.value))}),t.join("&")},t.fn.submit=function(e){if(e)this.bind("submit",e);else if(this.length){var n=t.Event("submit");this.eq(0).trigger(n),n.isDefaultPrevented()||this.get(0).submit()}return this}}(Zepto),function(t){"__proto__"in{}||t.extend(t.zepto,{Z:function(e,n){return e=e||[],t.extend(e,t.fn),e.selector=n||"",e.__Z=!0,e},isZ:function(e){return"array"===t.type(e)&&"__Z"in e}});try{getComputedStyle(void 0)}catch(e){var n=getComputedStyle;window.getComputedStyle=function(t){try{return n(t)}catch(e){return null}}}}(Zepto); -------------------------------------------------------------------------------- /examples/js/jquery.min.js: -------------------------------------------------------------------------------- 1 | /*! jQuery v2.1.1 | (c) 2005, 2014 jQuery Foundation, Inc. | jquery.org/license */ 2 | !function(a,b){"object"==typeof module&&"object"==typeof module.exports?module.exports=a.document?b(a,!0):function(a){if(!a.document)throw new Error("jQuery requires a window with a document");return b(a)}:b(a)}("undefined"!=typeof window?window:this,function(a,b){var c=[],d=c.slice,e=c.concat,f=c.push,g=c.indexOf,h={},i=h.toString,j=h.hasOwnProperty,k={},l=a.document,m="2.1.1",n=function(a,b){return new n.fn.init(a,b)},o=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,p=/^-ms-/,q=/-([\da-z])/gi,r=function(a,b){return b.toUpperCase()};n.fn=n.prototype={jquery:m,constructor:n,selector:"",length:0,toArray:function(){return d.call(this)},get:function(a){return null!=a?0>a?this[a+this.length]:this[a]:d.call(this)},pushStack:function(a){var b=n.merge(this.constructor(),a);return b.prevObject=this,b.context=this.context,b},each:function(a,b){return n.each(this,a,b)},map:function(a){return this.pushStack(n.map(this,function(b,c){return a.call(b,c,b)}))},slice:function(){return this.pushStack(d.apply(this,arguments))},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},eq:function(a){var b=this.length,c=+a+(0>a?b:0);return this.pushStack(c>=0&&b>c?[this[c]]:[])},end:function(){return this.prevObject||this.constructor(null)},push:f,sort:c.sort,splice:c.splice},n.extend=n.fn.extend=function(){var a,b,c,d,e,f,g=arguments[0]||{},h=1,i=arguments.length,j=!1;for("boolean"==typeof g&&(j=g,g=arguments[h]||{},h++),"object"==typeof g||n.isFunction(g)||(g={}),h===i&&(g=this,h--);i>h;h++)if(null!=(a=arguments[h]))for(b in a)c=g[b],d=a[b],g!==d&&(j&&d&&(n.isPlainObject(d)||(e=n.isArray(d)))?(e?(e=!1,f=c&&n.isArray(c)?c:[]):f=c&&n.isPlainObject(c)?c:{},g[b]=n.extend(j,f,d)):void 0!==d&&(g[b]=d));return g},n.extend({expando:"jQuery"+(m+Math.random()).replace(/\D/g,""),isReady:!0,error:function(a){throw new Error(a)},noop:function(){},isFunction:function(a){return"function"===n.type(a)},isArray:Array.isArray,isWindow:function(a){return null!=a&&a===a.window},isNumeric:function(a){return!n.isArray(a)&&a-parseFloat(a)>=0},isPlainObject:function(a){return"object"!==n.type(a)||a.nodeType||n.isWindow(a)?!1:a.constructor&&!j.call(a.constructor.prototype,"isPrototypeOf")?!1:!0},isEmptyObject:function(a){var b;for(b in a)return!1;return!0},type:function(a){return null==a?a+"":"object"==typeof a||"function"==typeof a?h[i.call(a)]||"object":typeof a},globalEval:function(a){var b,c=eval;a=n.trim(a),a&&(1===a.indexOf("use strict")?(b=l.createElement("script"),b.text=a,l.head.appendChild(b).parentNode.removeChild(b)):c(a))},camelCase:function(a){return a.replace(p,"ms-").replace(q,r)},nodeName:function(a,b){return a.nodeName&&a.nodeName.toLowerCase()===b.toLowerCase()},each:function(a,b,c){var d,e=0,f=a.length,g=s(a);if(c){if(g){for(;f>e;e++)if(d=b.apply(a[e],c),d===!1)break}else for(e in a)if(d=b.apply(a[e],c),d===!1)break}else if(g){for(;f>e;e++)if(d=b.call(a[e],e,a[e]),d===!1)break}else for(e in a)if(d=b.call(a[e],e,a[e]),d===!1)break;return a},trim:function(a){return null==a?"":(a+"").replace(o,"")},makeArray:function(a,b){var c=b||[];return null!=a&&(s(Object(a))?n.merge(c,"string"==typeof a?[a]:a):f.call(c,a)),c},inArray:function(a,b,c){return null==b?-1:g.call(b,a,c)},merge:function(a,b){for(var c=+b.length,d=0,e=a.length;c>d;d++)a[e++]=b[d];return a.length=e,a},grep:function(a,b,c){for(var d,e=[],f=0,g=a.length,h=!c;g>f;f++)d=!b(a[f],f),d!==h&&e.push(a[f]);return e},map:function(a,b,c){var d,f=0,g=a.length,h=s(a),i=[];if(h)for(;g>f;f++)d=b(a[f],f,c),null!=d&&i.push(d);else for(f in a)d=b(a[f],f,c),null!=d&&i.push(d);return e.apply([],i)},guid:1,proxy:function(a,b){var c,e,f;return"string"==typeof b&&(c=a[b],b=a,a=c),n.isFunction(a)?(e=d.call(arguments,2),f=function(){return a.apply(b||this,e.concat(d.call(arguments)))},f.guid=a.guid=a.guid||n.guid++,f):void 0},now:Date.now,support:k}),n.each("Boolean Number String Function Array Date RegExp Object Error".split(" "),function(a,b){h["[object "+b+"]"]=b.toLowerCase()});function s(a){var b=a.length,c=n.type(a);return"function"===c||n.isWindow(a)?!1:1===a.nodeType&&b?!0:"array"===c||0===b||"number"==typeof b&&b>0&&b-1 in a}var t=function(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u="sizzle"+-new Date,v=a.document,w=0,x=0,y=gb(),z=gb(),A=gb(),B=function(a,b){return a===b&&(l=!0),0},C="undefined",D=1<<31,E={}.hasOwnProperty,F=[],G=F.pop,H=F.push,I=F.push,J=F.slice,K=F.indexOf||function(a){for(var b=0,c=this.length;c>b;b++)if(this[b]===a)return b;return-1},L="checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",M="[\\x20\\t\\r\\n\\f]",N="(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",O=N.replace("w","w#"),P="\\["+M+"*("+N+")(?:"+M+"*([*^$|!~]?=)"+M+"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|("+O+"))|)"+M+"*\\]",Q=":("+N+")(?:\\((('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|((?:\\\\.|[^\\\\()[\\]]|"+P+")*)|.*)\\)|)",R=new RegExp("^"+M+"+|((?:^|[^\\\\])(?:\\\\.)*)"+M+"+$","g"),S=new RegExp("^"+M+"*,"+M+"*"),T=new RegExp("^"+M+"*([>+~]|"+M+")"+M+"*"),U=new RegExp("="+M+"*([^\\]'\"]*?)"+M+"*\\]","g"),V=new RegExp(Q),W=new RegExp("^"+O+"$"),X={ID:new RegExp("^#("+N+")"),CLASS:new RegExp("^\\.("+N+")"),TAG:new RegExp("^("+N.replace("w","w*")+")"),ATTR:new RegExp("^"+P),PSEUDO:new RegExp("^"+Q),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+M+"*(even|odd|(([+-]|)(\\d*)n|)"+M+"*(?:([+-]|)"+M+"*(\\d+)|))"+M+"*\\)|)","i"),bool:new RegExp("^(?:"+L+")$","i"),needsContext:new RegExp("^"+M+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+M+"*((?:-\\d)?\\d*)"+M+"*\\)|)(?=[^-]|$)","i")},Y=/^(?:input|select|textarea|button)$/i,Z=/^h\d$/i,$=/^[^{]+\{\s*\[native \w/,_=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,ab=/[+~]/,bb=/'|\\/g,cb=new RegExp("\\\\([\\da-f]{1,6}"+M+"?|("+M+")|.)","ig"),db=function(a,b,c){var d="0x"+b-65536;return d!==d||c?b:0>d?String.fromCharCode(d+65536):String.fromCharCode(d>>10|55296,1023&d|56320)};try{I.apply(F=J.call(v.childNodes),v.childNodes),F[v.childNodes.length].nodeType}catch(eb){I={apply:F.length?function(a,b){H.apply(a,J.call(b))}:function(a,b){var c=a.length,d=0;while(a[c++]=b[d++]);a.length=c-1}}}function fb(a,b,d,e){var f,h,j,k,l,o,r,s,w,x;if((b?b.ownerDocument||b:v)!==n&&m(b),b=b||n,d=d||[],!a||"string"!=typeof a)return d;if(1!==(k=b.nodeType)&&9!==k)return[];if(p&&!e){if(f=_.exec(a))if(j=f[1]){if(9===k){if(h=b.getElementById(j),!h||!h.parentNode)return d;if(h.id===j)return d.push(h),d}else if(b.ownerDocument&&(h=b.ownerDocument.getElementById(j))&&t(b,h)&&h.id===j)return d.push(h),d}else{if(f[2])return I.apply(d,b.getElementsByTagName(a)),d;if((j=f[3])&&c.getElementsByClassName&&b.getElementsByClassName)return I.apply(d,b.getElementsByClassName(j)),d}if(c.qsa&&(!q||!q.test(a))){if(s=r=u,w=b,x=9===k&&a,1===k&&"object"!==b.nodeName.toLowerCase()){o=g(a),(r=b.getAttribute("id"))?s=r.replace(bb,"\\$&"):b.setAttribute("id",s),s="[id='"+s+"'] ",l=o.length;while(l--)o[l]=s+qb(o[l]);w=ab.test(a)&&ob(b.parentNode)||b,x=o.join(",")}if(x)try{return I.apply(d,w.querySelectorAll(x)),d}catch(y){}finally{r||b.removeAttribute("id")}}}return i(a.replace(R,"$1"),b,d,e)}function gb(){var a=[];function b(c,e){return a.push(c+" ")>d.cacheLength&&delete b[a.shift()],b[c+" "]=e}return b}function hb(a){return a[u]=!0,a}function ib(a){var b=n.createElement("div");try{return!!a(b)}catch(c){return!1}finally{b.parentNode&&b.parentNode.removeChild(b),b=null}}function jb(a,b){var c=a.split("|"),e=a.length;while(e--)d.attrHandle[c[e]]=b}function kb(a,b){var c=b&&a,d=c&&1===a.nodeType&&1===b.nodeType&&(~b.sourceIndex||D)-(~a.sourceIndex||D);if(d)return d;if(c)while(c=c.nextSibling)if(c===b)return-1;return a?1:-1}function lb(a){return function(b){var c=b.nodeName.toLowerCase();return"input"===c&&b.type===a}}function mb(a){return function(b){var c=b.nodeName.toLowerCase();return("input"===c||"button"===c)&&b.type===a}}function nb(a){return hb(function(b){return b=+b,hb(function(c,d){var e,f=a([],c.length,b),g=f.length;while(g--)c[e=f[g]]&&(c[e]=!(d[e]=c[e]))})})}function ob(a){return a&&typeof a.getElementsByTagName!==C&&a}c=fb.support={},f=fb.isXML=function(a){var b=a&&(a.ownerDocument||a).documentElement;return b?"HTML"!==b.nodeName:!1},m=fb.setDocument=function(a){var b,e=a?a.ownerDocument||a:v,g=e.defaultView;return e!==n&&9===e.nodeType&&e.documentElement?(n=e,o=e.documentElement,p=!f(e),g&&g!==g.top&&(g.addEventListener?g.addEventListener("unload",function(){m()},!1):g.attachEvent&&g.attachEvent("onunload",function(){m()})),c.attributes=ib(function(a){return a.className="i",!a.getAttribute("className")}),c.getElementsByTagName=ib(function(a){return a.appendChild(e.createComment("")),!a.getElementsByTagName("*").length}),c.getElementsByClassName=$.test(e.getElementsByClassName)&&ib(function(a){return a.innerHTML="
",a.firstChild.className="i",2===a.getElementsByClassName("i").length}),c.getById=ib(function(a){return o.appendChild(a).id=u,!e.getElementsByName||!e.getElementsByName(u).length}),c.getById?(d.find.ID=function(a,b){if(typeof b.getElementById!==C&&p){var c=b.getElementById(a);return c&&c.parentNode?[c]:[]}},d.filter.ID=function(a){var b=a.replace(cb,db);return function(a){return a.getAttribute("id")===b}}):(delete d.find.ID,d.filter.ID=function(a){var b=a.replace(cb,db);return function(a){var c=typeof a.getAttributeNode!==C&&a.getAttributeNode("id");return c&&c.value===b}}),d.find.TAG=c.getElementsByTagName?function(a,b){return typeof b.getElementsByTagName!==C?b.getElementsByTagName(a):void 0}:function(a,b){var c,d=[],e=0,f=b.getElementsByTagName(a);if("*"===a){while(c=f[e++])1===c.nodeType&&d.push(c);return d}return f},d.find.CLASS=c.getElementsByClassName&&function(a,b){return typeof b.getElementsByClassName!==C&&p?b.getElementsByClassName(a):void 0},r=[],q=[],(c.qsa=$.test(e.querySelectorAll))&&(ib(function(a){a.innerHTML="",a.querySelectorAll("[msallowclip^='']").length&&q.push("[*^$]="+M+"*(?:''|\"\")"),a.querySelectorAll("[selected]").length||q.push("\\["+M+"*(?:value|"+L+")"),a.querySelectorAll(":checked").length||q.push(":checked")}),ib(function(a){var b=e.createElement("input");b.setAttribute("type","hidden"),a.appendChild(b).setAttribute("name","D"),a.querySelectorAll("[name=d]").length&&q.push("name"+M+"*[*^$|!~]?="),a.querySelectorAll(":enabled").length||q.push(":enabled",":disabled"),a.querySelectorAll("*,:x"),q.push(",.*:")})),(c.matchesSelector=$.test(s=o.matches||o.webkitMatchesSelector||o.mozMatchesSelector||o.oMatchesSelector||o.msMatchesSelector))&&ib(function(a){c.disconnectedMatch=s.call(a,"div"),s.call(a,"[s!='']:x"),r.push("!=",Q)}),q=q.length&&new RegExp(q.join("|")),r=r.length&&new RegExp(r.join("|")),b=$.test(o.compareDocumentPosition),t=b||$.test(o.contains)?function(a,b){var c=9===a.nodeType?a.documentElement:a,d=b&&b.parentNode;return a===d||!(!d||1!==d.nodeType||!(c.contains?c.contains(d):a.compareDocumentPosition&&16&a.compareDocumentPosition(d)))}:function(a,b){if(b)while(b=b.parentNode)if(b===a)return!0;return!1},B=b?function(a,b){if(a===b)return l=!0,0;var d=!a.compareDocumentPosition-!b.compareDocumentPosition;return d?d:(d=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1,1&d||!c.sortDetached&&b.compareDocumentPosition(a)===d?a===e||a.ownerDocument===v&&t(v,a)?-1:b===e||b.ownerDocument===v&&t(v,b)?1:k?K.call(k,a)-K.call(k,b):0:4&d?-1:1)}:function(a,b){if(a===b)return l=!0,0;var c,d=0,f=a.parentNode,g=b.parentNode,h=[a],i=[b];if(!f||!g)return a===e?-1:b===e?1:f?-1:g?1:k?K.call(k,a)-K.call(k,b):0;if(f===g)return kb(a,b);c=a;while(c=c.parentNode)h.unshift(c);c=b;while(c=c.parentNode)i.unshift(c);while(h[d]===i[d])d++;return d?kb(h[d],i[d]):h[d]===v?-1:i[d]===v?1:0},e):n},fb.matches=function(a,b){return fb(a,null,null,b)},fb.matchesSelector=function(a,b){if((a.ownerDocument||a)!==n&&m(a),b=b.replace(U,"='$1']"),!(!c.matchesSelector||!p||r&&r.test(b)||q&&q.test(b)))try{var d=s.call(a,b);if(d||c.disconnectedMatch||a.document&&11!==a.document.nodeType)return d}catch(e){}return fb(b,n,null,[a]).length>0},fb.contains=function(a,b){return(a.ownerDocument||a)!==n&&m(a),t(a,b)},fb.attr=function(a,b){(a.ownerDocument||a)!==n&&m(a);var e=d.attrHandle[b.toLowerCase()],f=e&&E.call(d.attrHandle,b.toLowerCase())?e(a,b,!p):void 0;return void 0!==f?f:c.attributes||!p?a.getAttribute(b):(f=a.getAttributeNode(b))&&f.specified?f.value:null},fb.error=function(a){throw new Error("Syntax error, unrecognized expression: "+a)},fb.uniqueSort=function(a){var b,d=[],e=0,f=0;if(l=!c.detectDuplicates,k=!c.sortStable&&a.slice(0),a.sort(B),l){while(b=a[f++])b===a[f]&&(e=d.push(f));while(e--)a.splice(d[e],1)}return k=null,a},e=fb.getText=function(a){var b,c="",d=0,f=a.nodeType;if(f){if(1===f||9===f||11===f){if("string"==typeof a.textContent)return a.textContent;for(a=a.firstChild;a;a=a.nextSibling)c+=e(a)}else if(3===f||4===f)return a.nodeValue}else while(b=a[d++])c+=e(b);return c},d=fb.selectors={cacheLength:50,createPseudo:hb,match:X,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:!0}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:!0},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(a){return a[1]=a[1].replace(cb,db),a[3]=(a[3]||a[4]||a[5]||"").replace(cb,db),"~="===a[2]&&(a[3]=" "+a[3]+" "),a.slice(0,4)},CHILD:function(a){return a[1]=a[1].toLowerCase(),"nth"===a[1].slice(0,3)?(a[3]||fb.error(a[0]),a[4]=+(a[4]?a[5]+(a[6]||1):2*("even"===a[3]||"odd"===a[3])),a[5]=+(a[7]+a[8]||"odd"===a[3])):a[3]&&fb.error(a[0]),a},PSEUDO:function(a){var b,c=!a[6]&&a[2];return X.CHILD.test(a[0])?null:(a[3]?a[2]=a[4]||a[5]||"":c&&V.test(c)&&(b=g(c,!0))&&(b=c.indexOf(")",c.length-b)-c.length)&&(a[0]=a[0].slice(0,b),a[2]=c.slice(0,b)),a.slice(0,3))}},filter:{TAG:function(a){var b=a.replace(cb,db).toLowerCase();return"*"===a?function(){return!0}:function(a){return a.nodeName&&a.nodeName.toLowerCase()===b}},CLASS:function(a){var b=y[a+" "];return b||(b=new RegExp("(^|"+M+")"+a+"("+M+"|$)"))&&y(a,function(a){return b.test("string"==typeof a.className&&a.className||typeof a.getAttribute!==C&&a.getAttribute("class")||"")})},ATTR:function(a,b,c){return function(d){var e=fb.attr(d,a);return null==e?"!="===b:b?(e+="","="===b?e===c:"!="===b?e!==c:"^="===b?c&&0===e.indexOf(c):"*="===b?c&&e.indexOf(c)>-1:"$="===b?c&&e.slice(-c.length)===c:"~="===b?(" "+e+" ").indexOf(c)>-1:"|="===b?e===c||e.slice(0,c.length+1)===c+"-":!1):!0}},CHILD:function(a,b,c,d,e){var f="nth"!==a.slice(0,3),g="last"!==a.slice(-4),h="of-type"===b;return 1===d&&0===e?function(a){return!!a.parentNode}:function(b,c,i){var j,k,l,m,n,o,p=f!==g?"nextSibling":"previousSibling",q=b.parentNode,r=h&&b.nodeName.toLowerCase(),s=!i&&!h;if(q){if(f){while(p){l=b;while(l=l[p])if(h?l.nodeName.toLowerCase()===r:1===l.nodeType)return!1;o=p="only"===a&&!o&&"nextSibling"}return!0}if(o=[g?q.firstChild:q.lastChild],g&&s){k=q[u]||(q[u]={}),j=k[a]||[],n=j[0]===w&&j[1],m=j[0]===w&&j[2],l=n&&q.childNodes[n];while(l=++n&&l&&l[p]||(m=n=0)||o.pop())if(1===l.nodeType&&++m&&l===b){k[a]=[w,n,m];break}}else if(s&&(j=(b[u]||(b[u]={}))[a])&&j[0]===w)m=j[1];else while(l=++n&&l&&l[p]||(m=n=0)||o.pop())if((h?l.nodeName.toLowerCase()===r:1===l.nodeType)&&++m&&(s&&((l[u]||(l[u]={}))[a]=[w,m]),l===b))break;return m-=e,m===d||m%d===0&&m/d>=0}}},PSEUDO:function(a,b){var c,e=d.pseudos[a]||d.setFilters[a.toLowerCase()]||fb.error("unsupported pseudo: "+a);return e[u]?e(b):e.length>1?(c=[a,a,"",b],d.setFilters.hasOwnProperty(a.toLowerCase())?hb(function(a,c){var d,f=e(a,b),g=f.length;while(g--)d=K.call(a,f[g]),a[d]=!(c[d]=f[g])}):function(a){return e(a,0,c)}):e}},pseudos:{not:hb(function(a){var b=[],c=[],d=h(a.replace(R,"$1"));return d[u]?hb(function(a,b,c,e){var f,g=d(a,null,e,[]),h=a.length;while(h--)(f=g[h])&&(a[h]=!(b[h]=f))}):function(a,e,f){return b[0]=a,d(b,null,f,c),!c.pop()}}),has:hb(function(a){return function(b){return fb(a,b).length>0}}),contains:hb(function(a){return function(b){return(b.textContent||b.innerText||e(b)).indexOf(a)>-1}}),lang:hb(function(a){return W.test(a||"")||fb.error("unsupported lang: "+a),a=a.replace(cb,db).toLowerCase(),function(b){var c;do if(c=p?b.lang:b.getAttribute("xml:lang")||b.getAttribute("lang"))return c=c.toLowerCase(),c===a||0===c.indexOf(a+"-");while((b=b.parentNode)&&1===b.nodeType);return!1}}),target:function(b){var c=a.location&&a.location.hash;return c&&c.slice(1)===b.id},root:function(a){return a===o},focus:function(a){return a===n.activeElement&&(!n.hasFocus||n.hasFocus())&&!!(a.type||a.href||~a.tabIndex)},enabled:function(a){return a.disabled===!1},disabled:function(a){return a.disabled===!0},checked:function(a){var b=a.nodeName.toLowerCase();return"input"===b&&!!a.checked||"option"===b&&!!a.selected},selected:function(a){return a.parentNode&&a.parentNode.selectedIndex,a.selected===!0},empty:function(a){for(a=a.firstChild;a;a=a.nextSibling)if(a.nodeType<6)return!1;return!0},parent:function(a){return!d.pseudos.empty(a)},header:function(a){return Z.test(a.nodeName)},input:function(a){return Y.test(a.nodeName)},button:function(a){var b=a.nodeName.toLowerCase();return"input"===b&&"button"===a.type||"button"===b},text:function(a){var b;return"input"===a.nodeName.toLowerCase()&&"text"===a.type&&(null==(b=a.getAttribute("type"))||"text"===b.toLowerCase())},first:nb(function(){return[0]}),last:nb(function(a,b){return[b-1]}),eq:nb(function(a,b,c){return[0>c?c+b:c]}),even:nb(function(a,b){for(var c=0;b>c;c+=2)a.push(c);return a}),odd:nb(function(a,b){for(var c=1;b>c;c+=2)a.push(c);return a}),lt:nb(function(a,b,c){for(var d=0>c?c+b:c;--d>=0;)a.push(d);return a}),gt:nb(function(a,b,c){for(var d=0>c?c+b:c;++db;b++)d+=a[b].value;return d}function rb(a,b,c){var d=b.dir,e=c&&"parentNode"===d,f=x++;return b.first?function(b,c,f){while(b=b[d])if(1===b.nodeType||e)return a(b,c,f)}:function(b,c,g){var h,i,j=[w,f];if(g){while(b=b[d])if((1===b.nodeType||e)&&a(b,c,g))return!0}else while(b=b[d])if(1===b.nodeType||e){if(i=b[u]||(b[u]={}),(h=i[d])&&h[0]===w&&h[1]===f)return j[2]=h[2];if(i[d]=j,j[2]=a(b,c,g))return!0}}}function sb(a){return a.length>1?function(b,c,d){var e=a.length;while(e--)if(!a[e](b,c,d))return!1;return!0}:a[0]}function tb(a,b,c){for(var d=0,e=b.length;e>d;d++)fb(a,b[d],c);return c}function ub(a,b,c,d,e){for(var f,g=[],h=0,i=a.length,j=null!=b;i>h;h++)(f=a[h])&&(!c||c(f,d,e))&&(g.push(f),j&&b.push(h));return g}function vb(a,b,c,d,e,f){return d&&!d[u]&&(d=vb(d)),e&&!e[u]&&(e=vb(e,f)),hb(function(f,g,h,i){var j,k,l,m=[],n=[],o=g.length,p=f||tb(b||"*",h.nodeType?[h]:h,[]),q=!a||!f&&b?p:ub(p,m,a,h,i),r=c?e||(f?a:o||d)?[]:g:q;if(c&&c(q,r,h,i),d){j=ub(r,n),d(j,[],h,i),k=j.length;while(k--)(l=j[k])&&(r[n[k]]=!(q[n[k]]=l))}if(f){if(e||a){if(e){j=[],k=r.length;while(k--)(l=r[k])&&j.push(q[k]=l);e(null,r=[],j,i)}k=r.length;while(k--)(l=r[k])&&(j=e?K.call(f,l):m[k])>-1&&(f[j]=!(g[j]=l))}}else r=ub(r===g?r.splice(o,r.length):r),e?e(null,g,r,i):I.apply(g,r)})}function wb(a){for(var b,c,e,f=a.length,g=d.relative[a[0].type],h=g||d.relative[" "],i=g?1:0,k=rb(function(a){return a===b},h,!0),l=rb(function(a){return K.call(b,a)>-1},h,!0),m=[function(a,c,d){return!g&&(d||c!==j)||((b=c).nodeType?k(a,c,d):l(a,c,d))}];f>i;i++)if(c=d.relative[a[i].type])m=[rb(sb(m),c)];else{if(c=d.filter[a[i].type].apply(null,a[i].matches),c[u]){for(e=++i;f>e;e++)if(d.relative[a[e].type])break;return vb(i>1&&sb(m),i>1&&qb(a.slice(0,i-1).concat({value:" "===a[i-2].type?"*":""})).replace(R,"$1"),c,e>i&&wb(a.slice(i,e)),f>e&&wb(a=a.slice(e)),f>e&&qb(a))}m.push(c)}return sb(m)}function xb(a,b){var c=b.length>0,e=a.length>0,f=function(f,g,h,i,k){var l,m,o,p=0,q="0",r=f&&[],s=[],t=j,u=f||e&&d.find.TAG("*",k),v=w+=null==t?1:Math.random()||.1,x=u.length;for(k&&(j=g!==n&&g);q!==x&&null!=(l=u[q]);q++){if(e&&l){m=0;while(o=a[m++])if(o(l,g,h)){i.push(l);break}k&&(w=v)}c&&((l=!o&&l)&&p--,f&&r.push(l))}if(p+=q,c&&q!==p){m=0;while(o=b[m++])o(r,s,g,h);if(f){if(p>0)while(q--)r[q]||s[q]||(s[q]=G.call(i));s=ub(s)}I.apply(i,s),k&&!f&&s.length>0&&p+b.length>1&&fb.uniqueSort(i)}return k&&(w=v,j=t),r};return c?hb(f):f}return h=fb.compile=function(a,b){var c,d=[],e=[],f=A[a+" "];if(!f){b||(b=g(a)),c=b.length;while(c--)f=wb(b[c]),f[u]?d.push(f):e.push(f);f=A(a,xb(e,d)),f.selector=a}return f},i=fb.select=function(a,b,e,f){var i,j,k,l,m,n="function"==typeof a&&a,o=!f&&g(a=n.selector||a);if(e=e||[],1===o.length){if(j=o[0]=o[0].slice(0),j.length>2&&"ID"===(k=j[0]).type&&c.getById&&9===b.nodeType&&p&&d.relative[j[1].type]){if(b=(d.find.ID(k.matches[0].replace(cb,db),b)||[])[0],!b)return e;n&&(b=b.parentNode),a=a.slice(j.shift().value.length)}i=X.needsContext.test(a)?0:j.length;while(i--){if(k=j[i],d.relative[l=k.type])break;if((m=d.find[l])&&(f=m(k.matches[0].replace(cb,db),ab.test(j[0].type)&&ob(b.parentNode)||b))){if(j.splice(i,1),a=f.length&&qb(j),!a)return I.apply(e,f),e;break}}}return(n||h(a,o))(f,b,!p,e,ab.test(a)&&ob(b.parentNode)||b),e},c.sortStable=u.split("").sort(B).join("")===u,c.detectDuplicates=!!l,m(),c.sortDetached=ib(function(a){return 1&a.compareDocumentPosition(n.createElement("div"))}),ib(function(a){return a.innerHTML="","#"===a.firstChild.getAttribute("href")})||jb("type|href|height|width",function(a,b,c){return c?void 0:a.getAttribute(b,"type"===b.toLowerCase()?1:2)}),c.attributes&&ib(function(a){return a.innerHTML="",a.firstChild.setAttribute("value",""),""===a.firstChild.getAttribute("value")})||jb("value",function(a,b,c){return c||"input"!==a.nodeName.toLowerCase()?void 0:a.defaultValue}),ib(function(a){return null==a.getAttribute("disabled")})||jb(L,function(a,b,c){var d;return c?void 0:a[b]===!0?b.toLowerCase():(d=a.getAttributeNode(b))&&d.specified?d.value:null}),fb}(a);n.find=t,n.expr=t.selectors,n.expr[":"]=n.expr.pseudos,n.unique=t.uniqueSort,n.text=t.getText,n.isXMLDoc=t.isXML,n.contains=t.contains;var u=n.expr.match.needsContext,v=/^<(\w+)\s*\/?>(?:<\/\1>|)$/,w=/^.[^:#\[\.,]*$/;function x(a,b,c){if(n.isFunction(b))return n.grep(a,function(a,d){return!!b.call(a,d,a)!==c});if(b.nodeType)return n.grep(a,function(a){return a===b!==c});if("string"==typeof b){if(w.test(b))return n.filter(b,a,c);b=n.filter(b,a)}return n.grep(a,function(a){return g.call(b,a)>=0!==c})}n.filter=function(a,b,c){var d=b[0];return c&&(a=":not("+a+")"),1===b.length&&1===d.nodeType?n.find.matchesSelector(d,a)?[d]:[]:n.find.matches(a,n.grep(b,function(a){return 1===a.nodeType}))},n.fn.extend({find:function(a){var b,c=this.length,d=[],e=this;if("string"!=typeof a)return this.pushStack(n(a).filter(function(){for(b=0;c>b;b++)if(n.contains(e[b],this))return!0}));for(b=0;c>b;b++)n.find(a,e[b],d);return d=this.pushStack(c>1?n.unique(d):d),d.selector=this.selector?this.selector+" "+a:a,d},filter:function(a){return this.pushStack(x(this,a||[],!1))},not:function(a){return this.pushStack(x(this,a||[],!0))},is:function(a){return!!x(this,"string"==typeof a&&u.test(a)?n(a):a||[],!1).length}});var y,z=/^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,A=n.fn.init=function(a,b){var c,d;if(!a)return this;if("string"==typeof a){if(c="<"===a[0]&&">"===a[a.length-1]&&a.length>=3?[null,a,null]:z.exec(a),!c||!c[1]&&b)return!b||b.jquery?(b||y).find(a):this.constructor(b).find(a);if(c[1]){if(b=b instanceof n?b[0]:b,n.merge(this,n.parseHTML(c[1],b&&b.nodeType?b.ownerDocument||b:l,!0)),v.test(c[1])&&n.isPlainObject(b))for(c in b)n.isFunction(this[c])?this[c](b[c]):this.attr(c,b[c]);return this}return d=l.getElementById(c[2]),d&&d.parentNode&&(this.length=1,this[0]=d),this.context=l,this.selector=a,this}return a.nodeType?(this.context=this[0]=a,this.length=1,this):n.isFunction(a)?"undefined"!=typeof y.ready?y.ready(a):a(n):(void 0!==a.selector&&(this.selector=a.selector,this.context=a.context),n.makeArray(a,this))};A.prototype=n.fn,y=n(l);var B=/^(?:parents|prev(?:Until|All))/,C={children:!0,contents:!0,next:!0,prev:!0};n.extend({dir:function(a,b,c){var d=[],e=void 0!==c;while((a=a[b])&&9!==a.nodeType)if(1===a.nodeType){if(e&&n(a).is(c))break;d.push(a)}return d},sibling:function(a,b){for(var c=[];a;a=a.nextSibling)1===a.nodeType&&a!==b&&c.push(a);return c}}),n.fn.extend({has:function(a){var b=n(a,this),c=b.length;return this.filter(function(){for(var a=0;c>a;a++)if(n.contains(this,b[a]))return!0})},closest:function(a,b){for(var c,d=0,e=this.length,f=[],g=u.test(a)||"string"!=typeof a?n(a,b||this.context):0;e>d;d++)for(c=this[d];c&&c!==b;c=c.parentNode)if(c.nodeType<11&&(g?g.index(c)>-1:1===c.nodeType&&n.find.matchesSelector(c,a))){f.push(c);break}return this.pushStack(f.length>1?n.unique(f):f)},index:function(a){return a?"string"==typeof a?g.call(n(a),this[0]):g.call(this,a.jquery?a[0]:a):this[0]&&this[0].parentNode?this.first().prevAll().length:-1},add:function(a,b){return this.pushStack(n.unique(n.merge(this.get(),n(a,b))))},addBack:function(a){return this.add(null==a?this.prevObject:this.prevObject.filter(a))}});function D(a,b){while((a=a[b])&&1!==a.nodeType);return a}n.each({parent:function(a){var b=a.parentNode;return b&&11!==b.nodeType?b:null},parents:function(a){return n.dir(a,"parentNode")},parentsUntil:function(a,b,c){return n.dir(a,"parentNode",c)},next:function(a){return D(a,"nextSibling")},prev:function(a){return D(a,"previousSibling")},nextAll:function(a){return n.dir(a,"nextSibling")},prevAll:function(a){return n.dir(a,"previousSibling")},nextUntil:function(a,b,c){return n.dir(a,"nextSibling",c)},prevUntil:function(a,b,c){return n.dir(a,"previousSibling",c)},siblings:function(a){return n.sibling((a.parentNode||{}).firstChild,a)},children:function(a){return n.sibling(a.firstChild)},contents:function(a){return a.contentDocument||n.merge([],a.childNodes)}},function(a,b){n.fn[a]=function(c,d){var e=n.map(this,b,c);return"Until"!==a.slice(-5)&&(d=c),d&&"string"==typeof d&&(e=n.filter(d,e)),this.length>1&&(C[a]||n.unique(e),B.test(a)&&e.reverse()),this.pushStack(e)}});var E=/\S+/g,F={};function G(a){var b=F[a]={};return n.each(a.match(E)||[],function(a,c){b[c]=!0}),b}n.Callbacks=function(a){a="string"==typeof a?F[a]||G(a):n.extend({},a);var b,c,d,e,f,g,h=[],i=!a.once&&[],j=function(l){for(b=a.memory&&l,c=!0,g=e||0,e=0,f=h.length,d=!0;h&&f>g;g++)if(h[g].apply(l[0],l[1])===!1&&a.stopOnFalse){b=!1;break}d=!1,h&&(i?i.length&&j(i.shift()):b?h=[]:k.disable())},k={add:function(){if(h){var c=h.length;!function g(b){n.each(b,function(b,c){var d=n.type(c);"function"===d?a.unique&&k.has(c)||h.push(c):c&&c.length&&"string"!==d&&g(c)})}(arguments),d?f=h.length:b&&(e=c,j(b))}return this},remove:function(){return h&&n.each(arguments,function(a,b){var c;while((c=n.inArray(b,h,c))>-1)h.splice(c,1),d&&(f>=c&&f--,g>=c&&g--)}),this},has:function(a){return a?n.inArray(a,h)>-1:!(!h||!h.length)},empty:function(){return h=[],f=0,this},disable:function(){return h=i=b=void 0,this},disabled:function(){return!h},lock:function(){return i=void 0,b||k.disable(),this},locked:function(){return!i},fireWith:function(a,b){return!h||c&&!i||(b=b||[],b=[a,b.slice?b.slice():b],d?i.push(b):j(b)),this},fire:function(){return k.fireWith(this,arguments),this},fired:function(){return!!c}};return k},n.extend({Deferred:function(a){var b=[["resolve","done",n.Callbacks("once memory"),"resolved"],["reject","fail",n.Callbacks("once memory"),"rejected"],["notify","progress",n.Callbacks("memory")]],c="pending",d={state:function(){return c},always:function(){return e.done(arguments).fail(arguments),this},then:function(){var a=arguments;return n.Deferred(function(c){n.each(b,function(b,f){var g=n.isFunction(a[b])&&a[b];e[f[1]](function(){var a=g&&g.apply(this,arguments);a&&n.isFunction(a.promise)?a.promise().done(c.resolve).fail(c.reject).progress(c.notify):c[f[0]+"With"](this===d?c.promise():this,g?[a]:arguments)})}),a=null}).promise()},promise:function(a){return null!=a?n.extend(a,d):d}},e={};return d.pipe=d.then,n.each(b,function(a,f){var g=f[2],h=f[3];d[f[1]]=g.add,h&&g.add(function(){c=h},b[1^a][2].disable,b[2][2].lock),e[f[0]]=function(){return e[f[0]+"With"](this===e?d:this,arguments),this},e[f[0]+"With"]=g.fireWith}),d.promise(e),a&&a.call(e,e),e},when:function(a){var b=0,c=d.call(arguments),e=c.length,f=1!==e||a&&n.isFunction(a.promise)?e:0,g=1===f?a:n.Deferred(),h=function(a,b,c){return function(e){b[a]=this,c[a]=arguments.length>1?d.call(arguments):e,c===i?g.notifyWith(b,c):--f||g.resolveWith(b,c)}},i,j,k;if(e>1)for(i=new Array(e),j=new Array(e),k=new Array(e);e>b;b++)c[b]&&n.isFunction(c[b].promise)?c[b].promise().done(h(b,k,c)).fail(g.reject).progress(h(b,j,i)):--f;return f||g.resolveWith(k,c),g.promise()}});var H;n.fn.ready=function(a){return n.ready.promise().done(a),this},n.extend({isReady:!1,readyWait:1,holdReady:function(a){a?n.readyWait++:n.ready(!0)},ready:function(a){(a===!0?--n.readyWait:n.isReady)||(n.isReady=!0,a!==!0&&--n.readyWait>0||(H.resolveWith(l,[n]),n.fn.triggerHandler&&(n(l).triggerHandler("ready"),n(l).off("ready"))))}});function I(){l.removeEventListener("DOMContentLoaded",I,!1),a.removeEventListener("load",I,!1),n.ready()}n.ready.promise=function(b){return H||(H=n.Deferred(),"complete"===l.readyState?setTimeout(n.ready):(l.addEventListener("DOMContentLoaded",I,!1),a.addEventListener("load",I,!1))),H.promise(b)},n.ready.promise();var J=n.access=function(a,b,c,d,e,f,g){var h=0,i=a.length,j=null==c;if("object"===n.type(c)){e=!0;for(h in c)n.access(a,b,h,c[h],!0,f,g)}else if(void 0!==d&&(e=!0,n.isFunction(d)||(g=!0),j&&(g?(b.call(a,d),b=null):(j=b,b=function(a,b,c){return j.call(n(a),c)})),b))for(;i>h;h++)b(a[h],c,g?d:d.call(a[h],h,b(a[h],c)));return e?a:j?b.call(a):i?b(a[0],c):f};n.acceptData=function(a){return 1===a.nodeType||9===a.nodeType||!+a.nodeType};function K(){Object.defineProperty(this.cache={},0,{get:function(){return{}}}),this.expando=n.expando+Math.random()}K.uid=1,K.accepts=n.acceptData,K.prototype={key:function(a){if(!K.accepts(a))return 0;var b={},c=a[this.expando];if(!c){c=K.uid++;try{b[this.expando]={value:c},Object.defineProperties(a,b)}catch(d){b[this.expando]=c,n.extend(a,b)}}return this.cache[c]||(this.cache[c]={}),c},set:function(a,b,c){var d,e=this.key(a),f=this.cache[e];if("string"==typeof b)f[b]=c;else if(n.isEmptyObject(f))n.extend(this.cache[e],b);else for(d in b)f[d]=b[d];return f},get:function(a,b){var c=this.cache[this.key(a)];return void 0===b?c:c[b]},access:function(a,b,c){var d;return void 0===b||b&&"string"==typeof b&&void 0===c?(d=this.get(a,b),void 0!==d?d:this.get(a,n.camelCase(b))):(this.set(a,b,c),void 0!==c?c:b)},remove:function(a,b){var c,d,e,f=this.key(a),g=this.cache[f];if(void 0===b)this.cache[f]={};else{n.isArray(b)?d=b.concat(b.map(n.camelCase)):(e=n.camelCase(b),b in g?d=[b,e]:(d=e,d=d in g?[d]:d.match(E)||[])),c=d.length;while(c--)delete g[d[c]]}},hasData:function(a){return!n.isEmptyObject(this.cache[a[this.expando]]||{})},discard:function(a){a[this.expando]&&delete this.cache[a[this.expando]]}};var L=new K,M=new K,N=/^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,O=/([A-Z])/g;function P(a,b,c){var d;if(void 0===c&&1===a.nodeType)if(d="data-"+b.replace(O,"-$1").toLowerCase(),c=a.getAttribute(d),"string"==typeof c){try{c="true"===c?!0:"false"===c?!1:"null"===c?null:+c+""===c?+c:N.test(c)?n.parseJSON(c):c}catch(e){}M.set(a,b,c)}else c=void 0;return c}n.extend({hasData:function(a){return M.hasData(a)||L.hasData(a)},data:function(a,b,c){return M.access(a,b,c)},removeData:function(a,b){M.remove(a,b) 3 | },_data:function(a,b,c){return L.access(a,b,c)},_removeData:function(a,b){L.remove(a,b)}}),n.fn.extend({data:function(a,b){var c,d,e,f=this[0],g=f&&f.attributes;if(void 0===a){if(this.length&&(e=M.get(f),1===f.nodeType&&!L.get(f,"hasDataAttrs"))){c=g.length;while(c--)g[c]&&(d=g[c].name,0===d.indexOf("data-")&&(d=n.camelCase(d.slice(5)),P(f,d,e[d])));L.set(f,"hasDataAttrs",!0)}return e}return"object"==typeof a?this.each(function(){M.set(this,a)}):J(this,function(b){var c,d=n.camelCase(a);if(f&&void 0===b){if(c=M.get(f,a),void 0!==c)return c;if(c=M.get(f,d),void 0!==c)return c;if(c=P(f,d,void 0),void 0!==c)return c}else this.each(function(){var c=M.get(this,d);M.set(this,d,b),-1!==a.indexOf("-")&&void 0!==c&&M.set(this,a,b)})},null,b,arguments.length>1,null,!0)},removeData:function(a){return this.each(function(){M.remove(this,a)})}}),n.extend({queue:function(a,b,c){var d;return a?(b=(b||"fx")+"queue",d=L.get(a,b),c&&(!d||n.isArray(c)?d=L.access(a,b,n.makeArray(c)):d.push(c)),d||[]):void 0},dequeue:function(a,b){b=b||"fx";var c=n.queue(a,b),d=c.length,e=c.shift(),f=n._queueHooks(a,b),g=function(){n.dequeue(a,b)};"inprogress"===e&&(e=c.shift(),d--),e&&("fx"===b&&c.unshift("inprogress"),delete f.stop,e.call(a,g,f)),!d&&f&&f.empty.fire()},_queueHooks:function(a,b){var c=b+"queueHooks";return L.get(a,c)||L.access(a,c,{empty:n.Callbacks("once memory").add(function(){L.remove(a,[b+"queue",c])})})}}),n.fn.extend({queue:function(a,b){var c=2;return"string"!=typeof a&&(b=a,a="fx",c--),arguments.lengthx",k.noCloneChecked=!!b.cloneNode(!0).lastChild.defaultValue}();var U="undefined";k.focusinBubbles="onfocusin"in a;var V=/^key/,W=/^(?:mouse|pointer|contextmenu)|click/,X=/^(?:focusinfocus|focusoutblur)$/,Y=/^([^.]*)(?:\.(.+)|)$/;function Z(){return!0}function $(){return!1}function _(){try{return l.activeElement}catch(a){}}n.event={global:{},add:function(a,b,c,d,e){var f,g,h,i,j,k,l,m,o,p,q,r=L.get(a);if(r){c.handler&&(f=c,c=f.handler,e=f.selector),c.guid||(c.guid=n.guid++),(i=r.events)||(i=r.events={}),(g=r.handle)||(g=r.handle=function(b){return typeof n!==U&&n.event.triggered!==b.type?n.event.dispatch.apply(a,arguments):void 0}),b=(b||"").match(E)||[""],j=b.length;while(j--)h=Y.exec(b[j])||[],o=q=h[1],p=(h[2]||"").split(".").sort(),o&&(l=n.event.special[o]||{},o=(e?l.delegateType:l.bindType)||o,l=n.event.special[o]||{},k=n.extend({type:o,origType:q,data:d,handler:c,guid:c.guid,selector:e,needsContext:e&&n.expr.match.needsContext.test(e),namespace:p.join(".")},f),(m=i[o])||(m=i[o]=[],m.delegateCount=0,l.setup&&l.setup.call(a,d,p,g)!==!1||a.addEventListener&&a.addEventListener(o,g,!1)),l.add&&(l.add.call(a,k),k.handler.guid||(k.handler.guid=c.guid)),e?m.splice(m.delegateCount++,0,k):m.push(k),n.event.global[o]=!0)}},remove:function(a,b,c,d,e){var f,g,h,i,j,k,l,m,o,p,q,r=L.hasData(a)&&L.get(a);if(r&&(i=r.events)){b=(b||"").match(E)||[""],j=b.length;while(j--)if(h=Y.exec(b[j])||[],o=q=h[1],p=(h[2]||"").split(".").sort(),o){l=n.event.special[o]||{},o=(d?l.delegateType:l.bindType)||o,m=i[o]||[],h=h[2]&&new RegExp("(^|\\.)"+p.join("\\.(?:.*\\.|)")+"(\\.|$)"),g=f=m.length;while(f--)k=m[f],!e&&q!==k.origType||c&&c.guid!==k.guid||h&&!h.test(k.namespace)||d&&d!==k.selector&&("**"!==d||!k.selector)||(m.splice(f,1),k.selector&&m.delegateCount--,l.remove&&l.remove.call(a,k));g&&!m.length&&(l.teardown&&l.teardown.call(a,p,r.handle)!==!1||n.removeEvent(a,o,r.handle),delete i[o])}else for(o in i)n.event.remove(a,o+b[j],c,d,!0);n.isEmptyObject(i)&&(delete r.handle,L.remove(a,"events"))}},trigger:function(b,c,d,e){var f,g,h,i,k,m,o,p=[d||l],q=j.call(b,"type")?b.type:b,r=j.call(b,"namespace")?b.namespace.split("."):[];if(g=h=d=d||l,3!==d.nodeType&&8!==d.nodeType&&!X.test(q+n.event.triggered)&&(q.indexOf(".")>=0&&(r=q.split("."),q=r.shift(),r.sort()),k=q.indexOf(":")<0&&"on"+q,b=b[n.expando]?b:new n.Event(q,"object"==typeof b&&b),b.isTrigger=e?2:3,b.namespace=r.join("."),b.namespace_re=b.namespace?new RegExp("(^|\\.)"+r.join("\\.(?:.*\\.|)")+"(\\.|$)"):null,b.result=void 0,b.target||(b.target=d),c=null==c?[b]:n.makeArray(c,[b]),o=n.event.special[q]||{},e||!o.trigger||o.trigger.apply(d,c)!==!1)){if(!e&&!o.noBubble&&!n.isWindow(d)){for(i=o.delegateType||q,X.test(i+q)||(g=g.parentNode);g;g=g.parentNode)p.push(g),h=g;h===(d.ownerDocument||l)&&p.push(h.defaultView||h.parentWindow||a)}f=0;while((g=p[f++])&&!b.isPropagationStopped())b.type=f>1?i:o.bindType||q,m=(L.get(g,"events")||{})[b.type]&&L.get(g,"handle"),m&&m.apply(g,c),m=k&&g[k],m&&m.apply&&n.acceptData(g)&&(b.result=m.apply(g,c),b.result===!1&&b.preventDefault());return b.type=q,e||b.isDefaultPrevented()||o._default&&o._default.apply(p.pop(),c)!==!1||!n.acceptData(d)||k&&n.isFunction(d[q])&&!n.isWindow(d)&&(h=d[k],h&&(d[k]=null),n.event.triggered=q,d[q](),n.event.triggered=void 0,h&&(d[k]=h)),b.result}},dispatch:function(a){a=n.event.fix(a);var b,c,e,f,g,h=[],i=d.call(arguments),j=(L.get(this,"events")||{})[a.type]||[],k=n.event.special[a.type]||{};if(i[0]=a,a.delegateTarget=this,!k.preDispatch||k.preDispatch.call(this,a)!==!1){h=n.event.handlers.call(this,a,j),b=0;while((f=h[b++])&&!a.isPropagationStopped()){a.currentTarget=f.elem,c=0;while((g=f.handlers[c++])&&!a.isImmediatePropagationStopped())(!a.namespace_re||a.namespace_re.test(g.namespace))&&(a.handleObj=g,a.data=g.data,e=((n.event.special[g.origType]||{}).handle||g.handler).apply(f.elem,i),void 0!==e&&(a.result=e)===!1&&(a.preventDefault(),a.stopPropagation()))}return k.postDispatch&&k.postDispatch.call(this,a),a.result}},handlers:function(a,b){var c,d,e,f,g=[],h=b.delegateCount,i=a.target;if(h&&i.nodeType&&(!a.button||"click"!==a.type))for(;i!==this;i=i.parentNode||this)if(i.disabled!==!0||"click"!==a.type){for(d=[],c=0;h>c;c++)f=b[c],e=f.selector+" ",void 0===d[e]&&(d[e]=f.needsContext?n(e,this).index(i)>=0:n.find(e,this,null,[i]).length),d[e]&&d.push(f);d.length&&g.push({elem:i,handlers:d})}return h]*)\/>/gi,bb=/<([\w:]+)/,cb=/<|&#?\w+;/,db=/<(?:script|style|link)/i,eb=/checked\s*(?:[^=]|=\s*.checked.)/i,fb=/^$|\/(?:java|ecma)script/i,gb=/^true\/(.*)/,hb=/^\s*\s*$/g,ib={option:[1,""],thead:[1,"","
"],col:[2,"","
"],tr:[2,"","
"],td:[3,"","
"],_default:[0,"",""]};ib.optgroup=ib.option,ib.tbody=ib.tfoot=ib.colgroup=ib.caption=ib.thead,ib.th=ib.td;function jb(a,b){return n.nodeName(a,"table")&&n.nodeName(11!==b.nodeType?b:b.firstChild,"tr")?a.getElementsByTagName("tbody")[0]||a.appendChild(a.ownerDocument.createElement("tbody")):a}function kb(a){return a.type=(null!==a.getAttribute("type"))+"/"+a.type,a}function lb(a){var b=gb.exec(a.type);return b?a.type=b[1]:a.removeAttribute("type"),a}function mb(a,b){for(var c=0,d=a.length;d>c;c++)L.set(a[c],"globalEval",!b||L.get(b[c],"globalEval"))}function nb(a,b){var c,d,e,f,g,h,i,j;if(1===b.nodeType){if(L.hasData(a)&&(f=L.access(a),g=L.set(b,f),j=f.events)){delete g.handle,g.events={};for(e in j)for(c=0,d=j[e].length;d>c;c++)n.event.add(b,e,j[e][c])}M.hasData(a)&&(h=M.access(a),i=n.extend({},h),M.set(b,i))}}function ob(a,b){var c=a.getElementsByTagName?a.getElementsByTagName(b||"*"):a.querySelectorAll?a.querySelectorAll(b||"*"):[];return void 0===b||b&&n.nodeName(a,b)?n.merge([a],c):c}function pb(a,b){var c=b.nodeName.toLowerCase();"input"===c&&T.test(a.type)?b.checked=a.checked:("input"===c||"textarea"===c)&&(b.defaultValue=a.defaultValue)}n.extend({clone:function(a,b,c){var d,e,f,g,h=a.cloneNode(!0),i=n.contains(a.ownerDocument,a);if(!(k.noCloneChecked||1!==a.nodeType&&11!==a.nodeType||n.isXMLDoc(a)))for(g=ob(h),f=ob(a),d=0,e=f.length;e>d;d++)pb(f[d],g[d]);if(b)if(c)for(f=f||ob(a),g=g||ob(h),d=0,e=f.length;e>d;d++)nb(f[d],g[d]);else nb(a,h);return g=ob(h,"script"),g.length>0&&mb(g,!i&&ob(a,"script")),h},buildFragment:function(a,b,c,d){for(var e,f,g,h,i,j,k=b.createDocumentFragment(),l=[],m=0,o=a.length;o>m;m++)if(e=a[m],e||0===e)if("object"===n.type(e))n.merge(l,e.nodeType?[e]:e);else if(cb.test(e)){f=f||k.appendChild(b.createElement("div")),g=(bb.exec(e)||["",""])[1].toLowerCase(),h=ib[g]||ib._default,f.innerHTML=h[1]+e.replace(ab,"<$1>")+h[2],j=h[0];while(j--)f=f.lastChild;n.merge(l,f.childNodes),f=k.firstChild,f.textContent=""}else l.push(b.createTextNode(e));k.textContent="",m=0;while(e=l[m++])if((!d||-1===n.inArray(e,d))&&(i=n.contains(e.ownerDocument,e),f=ob(k.appendChild(e),"script"),i&&mb(f),c)){j=0;while(e=f[j++])fb.test(e.type||"")&&c.push(e)}return k},cleanData:function(a){for(var b,c,d,e,f=n.event.special,g=0;void 0!==(c=a[g]);g++){if(n.acceptData(c)&&(e=c[L.expando],e&&(b=L.cache[e]))){if(b.events)for(d in b.events)f[d]?n.event.remove(c,d):n.removeEvent(c,d,b.handle);L.cache[e]&&delete L.cache[e]}delete M.cache[c[M.expando]]}}}),n.fn.extend({text:function(a){return J(this,function(a){return void 0===a?n.text(this):this.empty().each(function(){(1===this.nodeType||11===this.nodeType||9===this.nodeType)&&(this.textContent=a)})},null,a,arguments.length)},append:function(){return this.domManip(arguments,function(a){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var b=jb(this,a);b.appendChild(a)}})},prepend:function(){return this.domManip(arguments,function(a){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var b=jb(this,a);b.insertBefore(a,b.firstChild)}})},before:function(){return this.domManip(arguments,function(a){this.parentNode&&this.parentNode.insertBefore(a,this)})},after:function(){return this.domManip(arguments,function(a){this.parentNode&&this.parentNode.insertBefore(a,this.nextSibling)})},remove:function(a,b){for(var c,d=a?n.filter(a,this):this,e=0;null!=(c=d[e]);e++)b||1!==c.nodeType||n.cleanData(ob(c)),c.parentNode&&(b&&n.contains(c.ownerDocument,c)&&mb(ob(c,"script")),c.parentNode.removeChild(c));return this},empty:function(){for(var a,b=0;null!=(a=this[b]);b++)1===a.nodeType&&(n.cleanData(ob(a,!1)),a.textContent="");return this},clone:function(a,b){return a=null==a?!1:a,b=null==b?a:b,this.map(function(){return n.clone(this,a,b)})},html:function(a){return J(this,function(a){var b=this[0]||{},c=0,d=this.length;if(void 0===a&&1===b.nodeType)return b.innerHTML;if("string"==typeof a&&!db.test(a)&&!ib[(bb.exec(a)||["",""])[1].toLowerCase()]){a=a.replace(ab,"<$1>");try{for(;d>c;c++)b=this[c]||{},1===b.nodeType&&(n.cleanData(ob(b,!1)),b.innerHTML=a);b=0}catch(e){}}b&&this.empty().append(a)},null,a,arguments.length)},replaceWith:function(){var a=arguments[0];return this.domManip(arguments,function(b){a=this.parentNode,n.cleanData(ob(this)),a&&a.replaceChild(b,this)}),a&&(a.length||a.nodeType)?this:this.remove()},detach:function(a){return this.remove(a,!0)},domManip:function(a,b){a=e.apply([],a);var c,d,f,g,h,i,j=0,l=this.length,m=this,o=l-1,p=a[0],q=n.isFunction(p);if(q||l>1&&"string"==typeof p&&!k.checkClone&&eb.test(p))return this.each(function(c){var d=m.eq(c);q&&(a[0]=p.call(this,c,d.html())),d.domManip(a,b)});if(l&&(c=n.buildFragment(a,this[0].ownerDocument,!1,this),d=c.firstChild,1===c.childNodes.length&&(c=d),d)){for(f=n.map(ob(c,"script"),kb),g=f.length;l>j;j++)h=c,j!==o&&(h=n.clone(h,!0,!0),g&&n.merge(f,ob(h,"script"))),b.call(this[j],h,j);if(g)for(i=f[f.length-1].ownerDocument,n.map(f,lb),j=0;g>j;j++)h=f[j],fb.test(h.type||"")&&!L.access(h,"globalEval")&&n.contains(i,h)&&(h.src?n._evalUrl&&n._evalUrl(h.src):n.globalEval(h.textContent.replace(hb,"")))}return this}}),n.each({appendTo:"append",prependTo:"prepend",insertBefore:"before",insertAfter:"after",replaceAll:"replaceWith"},function(a,b){n.fn[a]=function(a){for(var c,d=[],e=n(a),g=e.length-1,h=0;g>=h;h++)c=h===g?this:this.clone(!0),n(e[h])[b](c),f.apply(d,c.get());return this.pushStack(d)}});var qb,rb={};function sb(b,c){var d,e=n(c.createElement(b)).appendTo(c.body),f=a.getDefaultComputedStyle&&(d=a.getDefaultComputedStyle(e[0]))?d.display:n.css(e[0],"display");return e.detach(),f}function tb(a){var b=l,c=rb[a];return c||(c=sb(a,b),"none"!==c&&c||(qb=(qb||n("