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/**
 * @param {Object} option
 * @param {jQuery | String} option.defObj jQuery对象或作为选择器的字符串
 * @param {Number} opiton.defHeight 为负数时，则可以提前加载视口下方的图片资源
 */
function lazyload(option) {
    var settings = {
        // {jQuery | String} jQuery对象或作为选择器的字符串
        defObj: null,
        // {Number} 为负数时，则可以提前加载视口下方的图片资源

black-black-cat

//     Zepto.js
//     (c) 2010-2016 Thomas Fuchs
//     Zepto.js may be freely distributed under the MIT license.
// Zepto 用CSS3动画实现动画

;(function($, undefined){
  var prefix = '', eventPrefix,
    vendors = { Webkit: 'webkit', Moz: '', O: 'o' },
    testEl = document.createElement('div'),
    supportedTransforms = /^((translate|rotate|scale)(X|Y|Z|3d)?|matrix(3d)?|perspective|skew(X|Y)?)$/i,

black-black-cat

function getCookieObj() {
    var ary = document.cookie.split(/;\s?/), cookieObj = {};
    for (var i = 0, n = ary.length; i < n; i++) {
        var t = ary[i].split('=');
        if (t.length === 2)
            cookieObj[t[0]] = t[1];
    }
    return cookieObj;
}

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var fun = function(){

}
fun.prototype = {
info : {
name : 'peter',
age : 25
}
}
var a = new fun();

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/* 清除浮动 */
.fix{*zoom:1;}
.fix:after{display:table; content:''; clear:both;}
/* 单行文字溢出虚点显示，前提是文本长度大于容器的宽度 */
/*记忆要点元素溢出、文本溢出、不换行*/
.ell{text-overflow:ellipsis; white-space: nowrap; overflow: hidden;}
/* 块状元素水平居中 */
.auto{margin-left:auto; margin-right:auto;}
/* 基于display:table-cell的自适应布局 */
.cell{display:table-cell; *display:inline-block; width:2000px; *width:auto;}

black-black-cat

@charset "utf-8";

/* 清除内外边距 */
body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, /* structural elements 结构元素 */
dl, dt, dd, ul, ol, li, /* list elements 列表元素 */
pre, /* text formatting elements 文本格式元素 */
fieldset, legend, button, input, textarea, /* form elements 表单元素 */
th, td { /* table elements 表格元素 */
    margin: 0;
    padding: 0;

black-black-cat

function fun(n,o) {
  console.log(o)
  return {
    fun:function(m){
      return fun(m,n);
    }
  };
}
var a = fun(0);  a.fun(1);  a.fun(2);  a.fun(3);//undefined,0 ,0 ,0
var b = fun(0).fun(1).fun(2).fun(3);//undefined,0,1,2

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// common divisor
function maxComDivisor() {
    var args = [].slice.call(arguments);
    var len = args.length;
    function maxTwoDivi() {
    	// var args = [].slice.call(arguments);
    	// console.log(args);
    	var max = Math.max.apply(Math, arguments);
        var min = Math.min.apply(Math, arguments);
        if (max % min === 0) {

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function minComMulti() {
    var args = [].slice.call(arguments);
    var len = args.length;
    if (len < 1) return;
    if (len === 1) return args[0];
    if (len === 2) {
    	// minTwoMulti();
        var max = Math.max.apply(Math, args);
        var min = Math.min.apply(Math, args);
        for (var i = 1;; i++) {

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// 1.
function unShowPopup() {
    $(document).on('click', function(ev) {
        var $target = $(ev.target);
        // 当查找到顶部时还找不到指定的类名，则循环结束
        while ($target.length > 0) {
            // 当找到了指定类名时，则跳出函数，即不隐藏拥有该类名的元素
            if ($target.hasClass('dataform')) {
                console.log(1);
                return;