<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>菜鸟教程(runoob.com)</title> </head> <body> <p id="demo"></p> <script> var w=window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth; var h=window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight; x=document.getElementById("demo"); x.innerHTML="浏览器window宽度: " + w + ", 高度: " + h + "。" </script> </body> </html>
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>菜鸟教程(runoob.com)</title> </head> <body> <script> document.write("可用宽度: " + screen.availWidth); </script> </body> </html>
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>菜鸟教程(runoob.com)</title> </head> <body> <script> document.write("可用高度: " + screen.availHeight); </script> </body> </html>
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>菜鸟教程(runoob.com)</title> </head> <head> <script> function newDoc(){ window.location.assign("https://www.runoob.com") } </script> </head> <body> <input type="button" value="加载新文档" onclick="newDoc()"> </body> </html>
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <head> <script> function goBack() { window.history.back() } </script> </head> <body> <input type="button" value="Back" onclick="goBack()"> </body> </html>
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <script> function goForward() { window.history.forward() } </script> </head> <body> <input type="button" value="Forward" onclick="goForward()"> </body> </html>
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>菜鸟教程(runoob.com)</title> </head> <body> <div id="example"></div> <script> txt = "<p>浏览器代号: " + navigator.appCodeName + "</p>"; txt+= "<p>浏览器名称: " + navigator.appName + "</p>"; txt+= "<p>浏览器版本: " + navigator.appVersion + "</p>"; txt+= "<p>启用Cookies: " + navigator.cookieEnabled + "</p>"; txt+= "<p>硬件平台: " + navigator.platform + "</p>"; txt+= "<p>用户代理: " + navigator.userAgent + "</p>"; txt+= "<p>用户代理语言: " + navigator.systemLanguage + "</p>"; document.getElementById("example").innerHTML=txt; </script> </body> </html>
