WDYDXF的专栏

$(function () { $(".uploadfile").upload({ action: 'CourseXMLFileUploadHander.ashx', name: 'xml', params: { 'type': 'uplo

把SWFUpload.prototype.cleanUp 方法修改为:SWFUpload.prototype.cleanUp = function (f) { try { if (this.movieElement && typeof (f.CallFunction) === "unknown") { this.debug("Removi

//对鼠标坐标点,进行封装的类 function PointXY(x, y) { this.PointX = x; this.PointY = y; }; //重载一下pointXY的类构造函数 function PointXYOverLoad(client) {

下载地址为：http://download.youkuaiyun.com/detail/wdydxf/6343971

// Backbone.js 0.9.2// (c) 2010-2012 Jeremy Ashkenas, DocumentCloud Inc.// Backbone may be freely distributed under the MIT license.// For all details and documentation:// http://backbonejs.org(

// Underscore.js 1.3.3// (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.// Underscore is freely distributable under the MIT license.// Portions of Underscore are inspired or borrowed from Prototy

var imgLoad = function (url, callback, context) { var img = new Image(); img.src = url; if (img.complete) { callback.call(context, img.width, img.h

function GenerateID(str) { var pad = "00000" return pad.substring(0, pad.length - str.length) + str }

1。 只有函数才会有原形属性。2。 函数的原形属性和和实际的原型对象没有关系。//(example fails in IE)   var A = function(name) {    this.name = name;  }  A.prototype == A.__proto__; //false   A.__proto__ == Function.prototype

var tempIE = '<object width="100%" height="100%" id="Object1" classid="clsid:2BD70499-E075-4059-8384-B7AB7E8AAB1F"' + 'codebase="http://localhost:8081//HTMLTemplate/Animation/Animation

动画编辑页面EZ602230847CN $(function () { $("body").on("keyup", ".pValidLength,.pValidPositiveFloat,.pValidForbidSpecialCharacter", function (eve) { var target

var tempChrome = '' + '' + ''; var tempIE = '' + '' + '';

http://www.highcharts.com/demo/3d-scatter-draggablehttp://visjs.org/examples/graph3d/playground/index.htmlhttp://bl.ocks.org/supereggbert/aff58196188816576af0https://github.com/mbostock/d3/wik

温故而知新 ———— 最近温习了一遍Javascript 语言，故把一些基础、概念性的东西分享一下。(下面内容大都为条目、索引，是对知识点的概括，帮助梳理知识点，具体内容需要查阅资料)  JavaScript 数组JavaScript 函数基础Javascript 运算符JavaScript 流程控制JavaScrip

只能填写数字 $('.actionsortcontrol').on('keypress', '.txtdelay', function (event) { var keyCode = event.which; if (this.value.length >= 5) return false;

javascript: //可以不选 function singleCheck(chk) { $chk = $(chk); var tempChecked = $chk[0].checked; $chk.parent().parent().children(1, "input[type=check

js: //铵enter键,阻止提交订单 function doClick(event) { // if ($.trim($('#' + buttonId + '').val()) == '') { // shorError(); // return;

专门处理图片的ashx文件:using System;using System.Web;using System.IO;public class VerificationHandler : IHttpHandler, System.Web.SessionState.IRequiresSessionState{ public void ProcessRequest(Http

邮箱:if (!(/^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/.test($.trim($(this).val())))) { alert('不正确');}手机号: if (!(/^1[3|5|8][0-9]\d{4,8}$/.test($.trim($(this).val())))) { alert('不正确')}js

js:  function change(val){if(val==' '){return '';}}gridpanel中：var cm= new Ext.grid.ColumnModel([new Ext.grid.RowNumberer(),{header:' ',dataIndex:' ',renderer:change}]);

function GetUrlValue(key, url) { var startIndex = url.indexOf(key); if (startIndex != -1) { var keyValue = url.substring(startIndex); keyValue =

理解Javascript_01_理解内存分配　　在正式开始之前，我想先说两句，理解javascript系列博文是通过带领大家分析javascript执行时的内存分配情况，来解释javascript原理，具体会涵盖javascript预加载，闭包原理，面象对象，执行模型，对象模型...,文章的视角很特别，也非常深入，希望大家能接受这种形式，并提供宝贵意见。 原始值和引用值

var console = window.open('', 'console', "width=600,height=300,resizable,scrollbars=yes"); console.document.open("text/plain"); console.

function initUploadImg() { $('#divImageUpload').uploadify({ overrideEvents: ['onUploadError'], method: 'post', formData: { 'uploadtype': 't

问题描述:firefox,chrome正常,ie在兼容模式下正常,但是在正常浏览模式下无法弹出上传文件的选择框解决办法:如果用的是jquery.uploadify-3.1.min.js的话,那这个js替换一下:http://download.youkuaiyun.com/detail/wdydxf/5162012

var colorHex = function (value) { var color = value.replace(/[^\d,]/g, '').replace(/(\d+)/g, function (s, s1) { var v = parseInt(s1).toString(16); return v.length == 1

将一个元素执行hide()后,其offset()都会变为0,但是实际上通过attr('left')和attr('top')得到的值,才是正确的left和top

$(function () { // test(); }); function test() { try { var result = ''; var _array = new Array(); var arrayPara

https://stackoverflow.com/questions/5916900/how-can-you-detect-the-version-of-a-browser