显示键盘ASCII代码

最近在改广电大力推广的一个东东，找到这个做工具用。

< html >

< script >

function  show() {
alert("ASCII代码是："+event.keyCode);

}

</ script >


< head >

< meta http - equiv = " Content-Language "  content = " zh-cn " >

< meta http - equiv = " Content-Type "  content = " text/html; charset=gb2312 " >

< meta name = " GENERATOR "  content = " Microsoft FrontPage 4.0 " >

< meta name = " ProgId "  content = " FrontPage.Editor.Document " >

< title > 键盘代码 </ title >

< style >

<!--


body  { font-family: Verdana; color: #000080; font-size: 9pt }


-->


</ style >

</ head >

< body onkeydown = " show() " >

< p align = " center " > 请点下鼠标再按键盘 </ p >

</ body >

</ html >

转载于:https://www.cnblogs.com/jetzhuo/archive/2006/08/31/491297.html