<Script language="javascript"> // JavaScript Appears here. alert("欢迎你浏览网站！"); alert("我的网址是：www.google.net"); alert("资源之窗，了解服务的窗口！"); </Script> <script type="text/javascript"> function show(str) { // url是全局变量，函数正确执行 alert("my site: "+str); } function test() { var url="www.google.cn"; setTimeout(function(){show(url);},5000); } test(); </script>
转载于:https://www.cnblogs.com/xmphoenix/archive/2011/04/22/2025050.html
