<!DOCTYPE html><html> <head> <title> new document </title> <meta http-equiv="Content-Type" content="text/html; charset=gbk"/> <script type="text/javascript"> function openWindow() { var chuang=confirm("您要打开一个新的窗口吗?"); // 新窗口打开时弹出确认框,是否打开 var website; if(chuang==true) { website=prompt("请确认要访问的网址并确认" ,"http://www.imooc.com" ); } else{} if(website!=null) { window.open("website","_blank","width=100 ,height=500,menubar=no,toolbar=no") } } </script> </head> <body> <input type="button" value="新窗口打开网站" onclick="openWindow()" /> </body></html>
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