caoyongjunjava的专栏

function checkPhoto(){      var type="";     if(document.getElementById("newphoto").value!=''){      type=document.getElementById("newphoto").value.match(/^(.*)(\.)(.{1,8})$/)[3];         type

scroll#div1 {height:220px;width:200px;background:red;position:absolute;right:0px;bottom:0px}body {height:2000px}window.onscroll=window.onresize=function(){var scrollTop=document.document

http://www.jb51.net/article/28772.htm

share#div1 {width:100px;height:200px;position:absolute;background:red;left:-100px}#div1 span{width:40px;height:20px;top:70px;background:green;right:-40px;position:absolute}window.onload=fu

theadfunction getId(n){return document.getElementById(n);}function lastId(){return getId("table1").tBodies[0].rows.length+1;}function tableColor(){var otable=getId("table1");va

javascriptwindow.onload=function(){var odiv1=document.getElementById("div1");var odiv2=document.getElementById("div2");var setTimevar=null;odiv2.onmouseover=odiv1.onmouseover=functio

javascriptwindow.onload=function(){var odiv1=document.getElementById("div1");var odiv2=document.getElementById("div2");var setTimevar=null;odiv2.onmouseover=odiv1.onmouseover=functio

freemarker1.判断list的最后一个2.显示html数据在页面${map['xxx']?if_exists?html}

1.判断checkebox 被选中的有几个$("input:checkbox[name=checkbox]:checked").length2.cookiefunction cookie(name) { var cookieArray = document.cookie.split("; "); // 得到分割的cookie名值对 var cookie = new Ob

var stringDate = new Date(val);var timeZone = (new Date().getTimezoneOffset()) * 60 * 1000;var newDate = stringDate - timeZone;return Ext.Date.format(new Date(newDate), 'Y-m-d H:i:s');