COOL菜单 （挺有用的可以使用一下） dn001 2009-06-21 08:18:33 <html> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <head> <script language="javascript"> var ie =navigator.appName=="Microsoft Internet Explorer"?true:false; function keyDown(e) { if(!ie) { var nkey=e.which; var iekey='现在是ns浏览器'; var realkey=String.fromCharCode(e.which); } if(ie) { var iekey=event.keyCode; var nkey='现在是ie浏览器'; var realkey=String.fromCharCode(event.keyCode); if(event.keyCode==32){realkey='' 空格''} if(event.keyCode==13){realkey='' 回车''} if(event.keyCode==27){realkey='' Esc''} if(event.keyCode==16){realkey='' Shift''} if(event.keyCode==17){realkey='' Ctrl''} if(event.keyCode==18){realkey='' Alt''} } alert('ns浏览器中键值:'+nkey+'n'+'ie浏览器中键值:'+iekey+'n'+'实际键为'+realkey); } document.onkeydown = keyDown; </script> </head> <body> //Javascript Document. <hr> <center> <h3>请按任意一个键。。。。</h3> </center> </body> </html>
