<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<script>
function testScreen(){
var w = screen.width;
var h = screen.height;
alert("宽度:"+w+",高度:"+h);
var aw = screen.availWidth;
var ah = screen.availHeight;
alert("可用宽度:"+aw+",可用高度:"+ah);
}
function testLocation(){
alert("5秒钟之后，跳转到百度");
setTimeout(function(){
location.href="http://www.baidu.com";
},5000);
}
</script>
<button onclick="testScreen()">测试Screen</button>
<button onclick="testLocation()">测试Location</button>
</body>
</html>
