每天进步一点点

confirm();弹出确认点击窗口，

Insert title here function win(){ alert(window.navigator.appName+"\n"+window.navigator.appVersion); }

window.open("Sample.htm",null,"height=200,width=400,status=no,toolbar=no,menubar=no,location=no");

//var names = document.getElementsByName("name"); alert(names[0].value);

document节点 function fun(){ //获取节点 var node = document.getElementById("divId"); alert(node.nodeName+":"+node.nodeType+":"+node.nodeValue); //获取文本 var text = node.innerHTML; alert(text);

operate node div{ border:#00ccff 1px solid; width:200px; padding:30px; margin:10px; } #div_1{ background-color:#00ccff; } #div_2{ background-color:#ffccff; } #div_3{ background-c

有个div区域learn hard!