zsw2zkl的专栏

MY JQUERY var num = 0; function checkMain(obj){ var flag = $(obj).attr("checked"); var tem = $(obj).parent().next().find("input[type=checkbox][name=menu]"); if(flag){ tem.attr

var x=100;var c={x:30,getValue:function(){var x=40;return this.x;}}alert(c.getValue());//30c.getValue=c.getValue;alert(c.getValue());//30alert((c.getValue=c.getValue)());//100v

function createXmlHttp(){if(window.XMLHttpRequest){//针对firefox,mozillar,opera,safari,IE7,IE8xmlHttp = new XMLHttpRequest();//针对某些特定版本的mozillar浏览器的bug进行修正if(xmlHttp.overrideMimeType){xmlHtt

document.getElementById("selectID").options.length=0;document.getElementById("selectID").options.remove(indx);document.getElementById("selectID").options.add(new Option(text,value));var

//设置div的位置 #divShow { width:150px; height:180px; border-width:thin; background:yellow; position: relative; left:0px; top: 50px; } var getStyl

地址:http://www.cnblogs.com/zhangzt/archive/2011/04/01/2002213.html1、数组的创建var arrayObj = new Array();　//创建一个数组var arrayObj = new Array([size]);　//创建一个数组并指定长度，注意不是上限，是长度var arrayObj = new Array

1.时间验证: var timePoint = $("timePoint").value; var reg = /^[0-9]{1,2}:[0-9]{1,2}$/; if(!timePoint.match(reg)){ alert("格式不符合"); return false; } var timePointFront

转载自:http://www.cnblogs.com/ylbtech/p/3157971.html在原js基础之上增加回显/* Province-City-Country selection pccs.js author:yuanbo-6-22 16.36*/function Dsy() { this.Items = {};}Dsy.prototype.ad