<!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>JS-property-5秒后跳转到百度
原文地址：https://www.cnblogs.com/-hjj/p/9943360.html